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Hydrocarbon patents

      

This page is updated frequently with new Hydrocarbon-related patent applications.


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Method for producing silver nanoparticles, silver nanoparticles, and silver coating composition
The present invention provides silver nano-particles that are excellent in stability and develop excellent conductivity by low-temperature calcining, a producing method for same, and a silver coating composition comprising the silver nano-particles. A method for producing silver nano-particles comprising: preparing an amine mixture liquid comprising: an aliphatic hydrocarbon monoamine (a) comprising an aliphatic hydrocarbon group and one amino group, said aliphatic hydrocarbon group having 6 or more carbon atoms in total; an aliphatic hydrocarbon monoamine (b) comprising an aliphatic hydrocarbon group and one amino group, said aliphatic hydrocarbon group having 5 or less carbon atoms in total; and an aliphatic hydrocarbon diamine (c) comprising an aliphatic hydrocarbon group and two amino groups, said aliphatic hydrocarbon group having 8 or less carbon atoms in total; mixing a silver compound and the amine mixture liquid to forma complex compound comprising the silver compound and the amines; and thermally decomposing the complex compound by heating to form silver nano-particles..
Daicel Corporation


Hybrid solid state electrolyte for lithium secondary battery
Provided is a solid state electrolyte for a rechargeable lithium battery, comprising a lithium ion-conducting polymer matrix or binder and a lithium ion-conducting inorganic species dispersed in or chemically bonded by the polymer matrix or binder, wherein the lithium ion-conducting inorganic species is selected from a mixture of a sodium-conducting species or sodium salt and a lithium-conducting species or lithium salt selected from li2co3, li2o, li2c2o4, lioh, lix, roco2li, hcoli, roli, (roco2li)2, (ch2oco2li)2, li2s, lixsoy, or a combination thereof, wherein x=f, cl, i, or br, r=a hydrocarbon group, x=0-1, y=1-4; and wherein the polymer matrix or binder is in an amount from 1% to 99% by volume of the electrolyte composition. Also provided are a process for producing this solid state electrolyte and a lithium secondary battery containing such a solid state electrolyte..
Nanotek Instruments, Inc.


Condensed cyclic compound and organic electroluminescence device including the same
Where each of x, y and z is independently a substituted or unsubstituted pentagonal hydrocarbon ring, a substituted or unsubstituted hexagonal hydrocarbon ring, a substituted or unsubstituted pentagonal heterocycle, or a substituted or unsubstituted hexagonal heterocycle, the pentagonal heterocycle and the hexagonal heterocycle each independently includes one heteroatom, each of a and b is independently 0 or 1, and ar1 is a substituted or unsubstituted aryl group having 6 to 30 carbon atoms for forming a ring.. .

Automated measuring saturate, aromatic, resin, and asphaltene fractions using microfluidics and spectroscopy
A method of determining saturate, aromatic, resin, and asphaltene (sara) fractions of a hydrocarbon fluid sample, including: i) microfluidic mixing that forms a mixture including the hydrocarbon fluid sample and a solvent fluid that dissolves asphaltenes; ii) performing optical spectroscopy on the hydrocarbon fluid sample-solvent fluid mixture resulting from i); iii) microfluidic mixing that forms a mixture including the hydrocarbon fluid sample and a titrant fluid that precipitates asphaltenes; iv) microfluidically precipitating asphaltenes from the hydrocarbon fluid sample titrant fluid mixture resulting from iii); v) performing a microfluidic filtering operation that removes precipitated asphaltenes from the mixture resulting from iv) while outputting permeate; vi) performing optical spectroscopy on the permeate resulting from v); vii) determining an asphaltene fraction percentage of the hydrocarbon fluid sample based on the optical spectroscopy performed in ii) and vi); viii) sequentially separating saturate-, aromatic-, and resin-containing portions from the permeate from v); ix) for each separating of viii), measuring an optical property of the respective saturate-, aromatic-, and resin-containing portions over time; and x) determining fraction percentages of saturates, aromatics, and resins in the hydrocarbon fluid sample based on the measured optical properties of ix) and respective mass-to-optical correlation data.. .
Schlumberger Technology Corporation


Gas meter and associated methods
A device which: optically detects the presence of, measures the flow rate of, and identifies the characteristics of venting fugitive gas emissions. Specifically the device provides a spectral analysis of emission gas constituents; selective detection of the presence of venting hydrocarbons; measurement of venting emissions flow rates, the measurement of shut-in and flowing venting system pressures and the venting system temperatures.
Ventbusters Inc.


Compact hydrocarbon dosing and mixing system and method
A system to dose and mix hydrocarbon is disclosed, which includes a twin-parallel turbocharger equipped engine, a mixer coupled to exhaust outlets of the turbines of the twin-parallel turbocharger equipped engine, and a hydrocarbon dosing unit coupled to the mixer. A method of manufacturing the compact hydrocarbon dosing and mixing system is also disclosed, as is a method of dosing and mixing hydrocarbon..
Caterpillar Inc.


Hydrocarbon wells and methods cooperatively utilizing a gas lift assembly and an electric submersible pump
Hydrocarbon wells and methods cooperatively utilizing a gas lift assembly and an electric submersible pump, the hydrocarbon wells including a wellbore extending between a surface region and a subterranean formation, a downhole tubular defining a tubular conduit and extending within the wellbore, an electric pumping assembly, an electric power source, and a gas lift assembly. The methods include generating a pumped reservoir fluid stream, generating a gas lifted reservoir fluid stream, conveying the pumped reservoir fluid stream to a surface region via an esp conduit, and conveying the gas lifted reservoir fluid stream to the surface region via an annular space that is distinct from the esp conduit..

Using radio waves to fracture rocks in a hydrocarbon reservoir
The present disclosure describes methods and systems for fracturing geological formations in a hydrocarbon reservoir. One method includes forming a borehole in a hydrocarbon reservoir from a surface of the hydrocarbon reservoir extending downward into the hydrocarbon reservoir; transmitting an electromagnetic (em) wave through the borehole: directing at least a portion of the em wave to rocks at a location below the surface in the hydrocarbon reservoir; and fracturing the rocks at the location below the surface in the hydrocarbon reservoir by irradiating the rocks around the borehole using at least the portion of the em wave, wherein irradiating the rocks elevates pore-water pressure in the rocks causing fracturing of the rocks..
Saudi Arabian Oil Company


Subsea live hydrocarbon fluid retrieval system and method

Disclosed is a subsea live hydrocarbon fluid retrieval system and method. The system and method include the ability to depressurize the fluid while enacting controlled venting of the gas entrained in the fluid during a controlled ascent to the surface from the seabed.
Chevron U.s.a. Inc.

Method of exploiting hydrocarbons from a sedimentary basin comprising carbonate rocks, by means of stratigraphic simulation

A method of exploiting hydrocarbons from a sedimentary basin comprising at least one layer of carbonate sediments, by use of stratigraphic simulation is disclosed from measurements carried out on a rock sample from a carbonate layer of the basin studied, a series of diagenetic stages undergone by the sediments, the parameters of the microstructural model representative of the final diagenetic state of sediments, and minimum and maximum variations of the parameters for each diagenetic stage are determined. The mechanical parameters of the sediments of the layer are subsequently determined for each the diagenetic stage, using effective medium modelling and microstructural model parameter variations determined for each of the stages.
Ifp Energies Nouvelles

Method for operating a plant of hydrocarbons containing organo-sulfur compounds by means of a thermo-cinetic model and a compositional tank simulation

Application notably to the exploration and exploitation of oil deposits, for example.. .

Enhanced hydrocarbon well blowout protection

A sealable pipe adaptor is mounted directly on a hydrocarbon well head. A central branch is used for a drilling operation.

Sea bed terminal for offshore activities

The publication relates to a shallow water seabed terminal (40) for storing and loading or unloading hydrocarbons, such as lng, oil or gas, comprising a floatable, removable module (20), and a removable seabed substructure (10) intended to be supported by a seabed (19), the floatable module (20) being releasably fixed to the seabed substructure (10) so that a harbour terminal is formed, the seabed substructure (10) comprises a base structure (11) provided with buoyancy devices, an upwards extending wall structure (12) extending up from the base structure (11) and arranged along at least a part of the periphery of the base structure (11), the base structure also being provided with an opening (18) in the wall structure (12) for allowing the floatable module (20), to be berthed in and supported by the seabed substructure (10). The base structure (11) is provided with a submerged beam or base slab structure (35) extending laterally out from the vertical wall structure (12), configured to support the floatable, removable module, the beam or slab structure (35) being provided with sleeves or ducts extending through the submerged beam or slab structure (35) configured to receive the piles to be driven down into the seabed soil..
Gravifloat As

Method for connecting graphene and metal compound electrodes in carbon nanotube device through carbon-carbon covalent bonds

A method for connecting graphene and metal compound electrodes in a carbon nanotube device through carbon-carbon covalent bonds, the method including: 1) providing a substrate, designing and preparing pre-patterned metal membrane electrodes on the substrate; 2) mixing carbon nanotubes with a volatile organic solvent to yield a dispersed suspension solution, disposing the carbon nanotube between the pre-patterned metal membrane electrodes in the dispersed suspension to allow two ends of the carbon nanotube to connect to the metal membrane electrodes, to form a carbon nanotube device; 3) annealing the carbon nanotube device under a mixture of nitrogen and argon, etching, by metal atoms, a part of carbon atoms at two ends of the carbon nanotube connected to the metal membrane electrodes to form notches; and 4) using hydrocarbon gas as a carbon source, and performing a chemical vapor deposition process.. .
Huazhong University Of Science And Technology

Liquid composition and terminal-fitted electric wire

Where r1 represents a hydrocarbon group having 4 to 30 carbon atoms.. .

Process for converting naphtha

Disclosed is a process for converting naphtha. Lower olefin, light aromatic hydrocarbon, and gasoline with high octane number are produced through combining catalytic cracking of naphtha with steam cracking of lower alkane and catalytic cracking of higher alkane and higher olefin.
Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences

Method for converting feedstocks comprising a hydrotreatment step, a hydrocracking step, a precipitation step and a sediment separation step, in order to produce fuel oils

The invention concerns a process for the treatment of a hydrocarbon feed, said process comprising the following steps: a) a hydrotreatment step, in which the hydrocarbon feed and hydrogen are brought into contact over a hydrotreatment catalyst, b) an optional step of separating the effluent obtained from the hydrotreatment step a), c) a step of hydrocracking at least a portion of the effluent obtained from step a) or at least a portion of the heavy fraction obtained from step b), d) a step of separating the effluent obtained from step c), e) a step of precipitating sediments, f) a step of physical separation of the sediments from the heavy liquid fraction obtained from step e), g) a step of recovering a liquid hydrocarbon fraction having a sediment content, measured using the iso 10307-2 method, of 0.1% by weight or less.. .
Ifp Energies Nouvelles

Supercritical reactor systems and processes for petroleum upgrading

Supercritical upgrading reactors and reactor systems for upgrading a petroleum-based compositions comprising one or more catalyst layers and, in some embodiments, one or more purging fluid inlets, where one or more catalyst layers at least partially sift and convert heavy hydrocarbon fractions to light hydrocarbon fractions to produce an upgraded supercritical reactor product. In some embodiments, upgrading reactor systems comprise one or more supercritical upgrading reactors and one or more supercritical standby reactors alternating functions such that a supercritical upgrading reactor is converted to a supercritical standby reactor and the supercritical standby reactor is converted to a supercritical upgrading reactor, where the supercritical upgrading reactor upgrades a combined feed stream while a supercritical standby reactor delivers a cleaning fluid into the supercritical standby reactor..
Saudi Arabian Oil Company

Spheroid magnetic polymers for improving hydrocarbon recovery or drilling performance

A wall of a subterranean reservoir wellbore may be at least partially coated with spheroid magnetic polymers. Alternatively, a downhole fluid having spheroid magnetic polymers may be circulated within the wellbore to at least partially coat the wall of the wellbore with the spheroid magnetic polymers.
Baker Hughes Incorporated

Wax modifier in hydrocarbon fluid and using the same

Compositions may include a wax modifier that is the product of a reaction between a polysaccharide having a number of sugar subunits in the range of 2 to 60 and one or more fatty acid reagents, and a reservoir fluid produced from a subterranean formation comprising one or more components capable of producing waxes. Methods may include contacting a hydrocarbon fluid with a wax modifier, wherein the wax modifier is the product of the reaction of a polysaccharide and one or more fatty acid reagents.
M-i L.l.c.

Reservoir treatments

The present invention relates to the field of enhanced oil recovery and provides a method of establishing a plug in a hydrocarbon reservoir, the method comprising introducing into the reservoir a formulation comprising solid particles and a viscosifier and then reducing the viscosity of said viscosifier, thereby causing said solid particles to form a plug within said hydrocarbon reservoir. Also provided is a method of establishing a plug in a hydrocarbon reservoir, the method comprising introducing into the reservoir a formulation comprising: (a) microorganisms or cell-free enzymes; (b) solid particles; and (c) a viscosifier which is a substrate for the microorganisms or cell-free enzymes of (a).
Goe-ip As

Foaming agent composition and removing hydrocarbon liquids from subterranean wells

A composition containing a quaternary organosilane foaming agent capable of foaming various liquids in order to remove the liquids from subterranean wells is described. For instance, the composition can be used to remove hydrocarbon condensate liquids from a gas well or an oil well.
Lonza Ltd.

Metal surface coating composition and terminal fitted electric wire

Where x1 to x7 each represent an oxygen atom or a sulfur atom, r11 to r13 each represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms, among which at least one is a hydrocarbon group having 1 to 30 carbon atoms, and r14 to r16 each represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms among which at least one is a hydrocarbon group having 1 to 30 carbon atoms.. .

Near infrared absorbing curable composition, cured film, solid image pickup element, infrared absorber, and compound

The near infrared absorbing curable composition includes: a compound represented by formula (1); and a compound having a crosslinking group. In formula (1), x1 and x2 each independently represent o, s, or a dicyanomethylene group, and a and b each independently represent a group represented by formula (2).
Fujifilm Corporation

Photosensitive composition, image forming method, film forming method, resin, image, and film

Provided are a photosensitive composition containing a resin which includes a structural unit a represented by formula (1) or (2) and a structural unit b represented by formula (3), (4), or (5); and a radically polymerizable monomer, an image forming method, a film forming method, a resin, an image, and a film. R11, r21, r31, r41, and r51 represent h or a hydrocarbon group, r12 to r14 and r22 to r24 represent a hydrocarbon group, h, or an oh group, r42, r43, r52, and r53 represent h or a hydrocarbon group, l1 to l3 represent a single bond or a linking group, x1 represents —o— or —nr15—, x2 represent —o— or —nr25—, r15 and r25 represent h or a hydrocarbon group, and cy1 represents a hydrocarbon group which may contain o and has a cyclic structure..
Fujifilm Corporation

Recovery of unreacted monomers from olefin polymerization processes

A process, for recovery of unreacted olefin monomer(s) from a particulate product of an olefin polymerization reactor, the particulate polymer product is supplied to a degassing vessel, where the particulate product is countercurrently contacted with at least a first gaseous stripping stream, which includes at least 5% by weight unreacted olefin monomer, and then with an inert gas stream under conditions effective to strip hydrocarbon impurities from the polymer product and produce a stripped polymer product, is provided.. .
Exxonmobil Chemical Patents Inc.

Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst

A metatitanic acid particle including bonded thereon a metal-containing compound which has a hydrocarbon group, wherein the metatitanic acid particle has an absorption at 450 nm and 750 nm in a visible absorption spectrum, and with respect to a surface of the particle, an element ratio m/ti between metal m of the metal-containing compound and titanium is from 0.1 to 0.4 and an element ratio c/ti between carbon c and titanium is from 0.3 to 1.2.. .
Fuji Xerox Co., Ltd.

Separation of organic acids from mixtures containing ammonium salts of organic acids

The invention relates to a process for separation of organic acids from mixture of ammonium salts of one or more organic acids and other compounds via an integrated process. The process involves suspending mixture of ammonium salts of one or more organic acids and other compounds in dry hydrocarbon solvent/s or mixtures thereof; wherein the selected hydrocarbon solvent/s or mixtures thereof have boiling point more than 100° c.

Method for producing fluorinated olefins

Fluorinated olefins are produced in a reductive coupling reaction by contacting a first reactant with a second reactant in the gas phase under an inert atmosphere at a temperature of at least 500 c. The first reactant may be, for example, a hydrofluoro carbon containing one or two carbon atoms, while the second reactant may be, for example, a two to four carbon hydrohalocarbon (e.g., a hydrofluorocarbon) or hydrocarbon..
Arkema Inc.

Dehydrogenation of olefin-rich hydrocarbon mixtures

The object of the invention is to specify a process for dehydrogenating alkanes in which such feedstock mixtures may be used having a high proportion of olefins, i.e. Approximately 1% by weight to 10% by weight.
Evonik Degussa Gmbh

Methods and systems for converting hydrocarbons

Methods and systems for converting hydrocarbons including exposing a portion of a hydroperoxide-containing feed including tert-butyl hydroperoxide to a solid deperoxidation catalyst under decomposition conditions to form an oxidation effluent comprising tert-butyl alcohol, wherein the solid deperoxidation catalyst comprises a manganese oxide octahedral molecular sieve, are provided herein. Further methods and systems for converting the oxidation effluent to an alkylation product are also provided herein..
Exxonmobil Research And Engineering Company

Production of high octane hydrocarbon from light alkane feed using oxidation and acid catalysis chemistry

Systems and methods are provided for production of high octane hydrocarbon from an isoparaffin feed using oxidation acid catalysis chemistry.. .
Exxonmobil Research And Engineering Company

Low inlet temperature for oxidative coupling of methane

Disclosed is a process for producing c2+ hydrocarbons, and systems for implementing the process, that includes providing a reactant feed that includes methane and an oxygen containing gas to a first reaction zone, wherein the temperature of the reactant feed is less than 700° c. Contacting the reactant feed with a first catalyst capable of catalyzing an oxidative coupling of methane reaction (ocm) to produce a first product stream that includes c2+ hydrocarbons and heat, and contacting the first product stream with a second catalyst capable of catalyzing an ocm reaction to produce a second product stream that includes c2+ hydrocarbons, wherein the produced heat is at least partially used to heat the first product stream prior to or during contact with the second catalyst, wherein the amount of c2+ hydrocarbons in the second product stream is greater than the amount of c2+ hydrocarbons in the first product stream..
Sabic Global Technologies B.v.

Method for removing p-xylene from aqueous compositions

A method of removing at least one single ring aromatic hydrocarbon from a hydrocarbon contaminated fluid. The method includes contacting the hydrocarbon contaminated fluid with carbon nanotubes to adsorb the at least one single ring aromatic hydrocarbon while exposing the hydrocarbon contaminated fluid and the carbon nanotubes to uv irradiation from at least one uv light source, preferably a uv light emitting diode (led), with a wavelength of about 315-415 nm, preferably about 365 nm, to form a treated fluid having a reduced concentration of the at least one single ring aromatic hydrocarbon relative to the hydrocarbon contaminated fluid..
King Fahd University Of Petroleum And Minerals

Transparent oriented polypropylene film with high moisture vapor and oxygen barrier properties

Described are transparent oriented polypropylene films with improved barrier properties and methods of making these films. The films and methods include a core layer comprising polypropylene, hydrocarbon resin, and polyethylene wax to improve moisture vapor barrier properties, an optional barrier layer comprising polar polymers to improve oxygen barrier properties, and optional skin layers to improve heat sealing, winding, printing, and/or adhesion..
Toray Plastics (america), Inc.

Method for compositional sorting of catalyst or adsorbent in mixtures of catalysts and/or adsorbents

A method for separation of at least one catalyst or adsorbent from a homogeneous mixture of catalysts or adsorbents, used in a method for treatment of gas or hydrocarbon feedstock, in which the grains of catalysts or adsorbents are separated according to a sorting threshold corresponding to a content of the constituent element that is sought and defined by the user.. .
Ifp Energies Nouvelles

Titanium oxide particle, composition for forming photocatalyst, and photocatalyst

A titanium oxide particle includes bonded thereon a metal-containing compound which has a hydrocarbon group, wherein the titanium oxide particle has an absorption at 450 nm and 750 nm in a visible absorption spectrum, and with respect to a surface of the particle, an element ratio m/ti between metal m of the metal-containing compound and titanium is from 0.1 to 0.4 and an element ratio c/ti between carbon c and titanium is from 0.3 to 1.2.. .
Fuji Xerox Co., Ltd.

Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst

A metatitanic acid particle includes a metal having a hydrocarbon group, which is bonded to a surface of the metatitanic acid particle through an oxygen atom, and absorbs light having a wavelength of 450 nm and light having a wavelength of 750 nm, wherein an element ratio c/ti between carbon c and titanium ti in a surface of the metatitanic acid particle is from 0.3 to 1.2, and a reduced amount of c/ti on the surface of the metatitanic acid particle before and after irradiation with an ultraviolet ray having a wavelength of 352 nm and at an irradiation intensity of 1.3 mw/cm2 for 20 hours is from 0.1 to 0.9.. .
Fuji Xerox Co., Ltd.

Titanium oxide particle, composition for forming photocatalyst, and photocatalyst

A titanium oxide particle includes a metal having a hydrocarbon group, which is bonded to a surface of the titanium oxide particle through an oxygen atom, and absorbs light having a wavelength of 450 nm and light having a wavelength of 750 nm, wherein an element ratio c/ti between carbon c and titanium ti in a surface of the titanium oxide particle is from 0.3 to 1.2, and a reduced amount of c/ti on the surface of the titanium oxide particle before and after irradiation with an ultraviolet ray having a wavelength of 352 nm and at an irradiation intensity of 1.3 mw/cm2 for 20 hours is from 0.1 to 0.9.. .
Fuji Xerox Co., Ltd.

Method for oxygenate conversion in a fluid catalytic cracker

Provided herein are dual riser fluid catalytic cracking processes for producing light olefins from an oxygenate feed, such as a methanol feed, in a conventional fcc unit. In certain aspects the processes comprise cracking a hydrocarbon feed in a first riser comprising a first catalyst under first riser conditions to form a first effluent enriched in olefins, light gasoil, gasoline, or a combination thereof; cracking a hydrocarbon oxygenate feed in a second riser comprising a second catalyst under second riser conditions to form a second effluent enriched in olefins; recovering the first and second catalyst from the first and second effluents in a common reactor; regenerating the recovered first and second catalyst in a regenerator using heat from the exothermic cracking of the hydrocarbon oxygenate feed; and recirculating the regenerated first and second catalyst to the first and second riser..
Exxonmobil Research And Engineering Company

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Non-aqueous electrolytic solution, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus

(x is one of a divalent chain saturated hydrocarbon group, a halide group thereof, and nothing. R is one of a monovalent chain saturated hydrocarbon group, etc.

Mixed material with high expansion rate for producing porous metallic sintered body

A mixed material having a high expansion rate for producing a porous metallic sintered body including: a conventional mixed material for producing a porous metallic sintered body which is formed of a mixture including a composition of 0.05 to 10% by mass of a non-water-soluble hydrocarbon-based organic solvent having 5 to 8 carbon atoms, 0.5 to 20% by mass of a water-soluble resin binder, and 5 to 80% by mass of a metal powder having an average particle size within a range of 0.5 to 500 μm, and water as the balance; and a gas, wherein the mixed material contains the gas so that the proportion of the gas is within a range of 2 to 50% by volume while the remainder is the conventional mixed material for producing a porous metallic sintered body.. .
Mitsubishi Materials Corporation

Organic light emitting display

Disclosed is an organic light emitting diode display apparatus including: a substrate; an organic light emitting diode disposed on the substrate; and an encapsulation layer encapsulating the organic light emitting diode. The encapsulation layer has a structure in which two or more inorganic layers and one or more organic layers are alternately stacked one above another, two adjacent inorganic layers at least partially contact each other, and the organic layers are formed of an encapsulating composition.
Samsung Sdi Co., Ltd.

Growing graphene on substrates

Embodiments described herein provide methods and apparatus for forming graphitic carbon such as graphene on a substrate. The method includes providing a precursor comprising a linear conjugated hydrocarbon, depositing a hydrocarbon layer from the precursor on the substrate, and forming graphene from the hydrocarbon layer by applying energy to the substrate.
Applied Materials, Inc.

Method for estimating petrophysical properties for single or multiple scenarios from several spectrally variable seismic and full wavefield inversion products

A computer-implemented method for determining rock and fluid parameters of a subsurface region from measured seismic reflection data, said method including: generating, with a computer, a geophysical data volume by combining a plurality of angle stacks obtained from the measured seismic reflection data and geophysical property data obtained from a full wavefield inversion of the measured seismic reflection data; for each point of the geophysical data volume, determining, with a computer, a petrophysical model that is a probability of a rock state based on initial values of the rock and fluid parameters and the geophysical data volume; iteratively determining, using a computer, updated values for the rock and fluid parameters, wherein the iteratively determining includes determining a petrophysical parameter estimate for the rock and fluid parameters from the petrophysical model as constrained by the geophysical data volume and the initial values of the rock and fluid parameters, minimizing a misfit between the geophysical data volume and synthetic data generated from a forward modeling of the initial values of the rock and fluid parameters using a cost function that includes the petrophysical parameter estimate of the rock and fluid parameters, and repeating the iteratively determining until a predetermined stopping criteria is satisfied and final values for the rock and fluid parameters are generated, and each subsequent iteration of the iteratively determining replaces the initial values for the rock and fluid parameters with the updated values for the rock and fluid parameters from a previous iteration; determining, with a computer, uncertainty in the final values for the rock and fluid parameters; and exploring for or producing hydrocarbons using the final values for the rock and fluid parameters and there uncertainty.. .

Drag reduction of asphaltenic crude oils

The process begins by obtaining a first batch of monomers selected from a group of acrylates with a molecular weight equal to or less than butyl acrylate and/or methacrylate with a molecular weight equal to or less than butyl methacrylate. A second batch of monomers is then selected from a group of acrylates with a molecular weight greater than butyl acrylate and/or methacrylate with a molecular weight greater than butyl methacrylate.
Liquidpower Specialty Products Inc.

Exhaust gas treatment system

Described are exhaust gas treatment systems for treatment of a gasoline engine exhaust gas stream. The exhaust gas treatment systems comprise an ammonia generating and hydrocarbon oxidation catalyst, a twc catalyst, and an ammonia selective catalytic reduction (scr) catalyst downstream of the twc catalyst.
Basf Corporation

Synthetic chromatogram from physical properties

A method for estimating a chemical composition of hydrocarbons of interest includes: performing a measurement for each physical property of a plurality of physical properties of the hydrocarbons of interest using a sensor to provide a value for each different physical property being measured; and estimating the chemical composition of the hydrocarbons of interest by using a correlation prediction function for each chemical component in the chemical composition in terms of the different physical properties being measured.. .
Baker Hughes Incorporated

Scalable communication system for hydrocarbon wells

A scalable communication system for data transmission in oil and gas well applications. The communication system includes a high-speed fiber optic line connecting a surface module to a downhole module.
Halliburton Energy Services, Inc.

The extracting hydrocarbons from a shale gas deposit and a device for extracting hydrocarbons from a shale gas deposit

A device and method of extracting gas from the gas shale deposit by the partial combustion of hydrocarbons in the deposit in air is described. The method and device uses a gas extraction process and a pyrolysis process.

Hydrocarbon extraction tool and pump assemblies

A novel tool for improving the efficiency of extraction of hydrocarbons from underground formations is described. The tool is configured to produce localized waves of high pressure fluid at a location within a wellbore.

Arctic drilling process

A process for drilling a well into the seafloor at an offshore drilling location, in particular in arctic regions, the process comprising: drilling a top hole part of the well during a winter season where the water at the drilling location is at least partly covered by ice; and initiating drilling a lower part of the well extending into a hydrocarbon-bearing formation during a subsequent off-winter season where the water is less ice infested than during the winter season.. .
Maersk Drilling A/s

Process for the production of biodegradable hydrocarbon fluids by hydrogenation

The invention provides for a fluid having a boiling point in the range of from 100 to 400° c. And comprising more than 95% isoparaffins and containing less than 100 ppm aromatics, obtainable by the process comprising the step of catalytically hydrogenating a feed comprising more than 95% by weight of a hydrodeoxygenated isomerized hydrocarbon biomass feedstock, at a temperature from 80 to 180° c.
Total Marketing Services

Integrated process for in-situ organic peroxide production and oxidative heteroatom conversion

An oxidative treatment process, e.g., oxidative desulfurization or denitrification, is provided in which the oxidant is produced in-situ using an aromatic-rich portion of the original liquid hydrocarbon feedstock. The process reduces or replaces the need for the separate introduction of liquid oxidants such as hydrogen peroxide, organic peroxide and organic hydroperoxide in an oxidative treatment process..
Saudi Arabian Oil Company

Processes for stabilizing a liquid hydrocarbon stream

One or more processes for stabilizing a hydrocarbon stream. An unstabilized hydrocarbon stream comprising c5+ hydrocarbons and including some butane, propane and ethane, may be passed to a first separation zone.
Uop Llc

Stabilization of petroleum surfactants for enhancing oil recovery

The present technology relates to compositions and related methods for stabilizing surfactants capable of increasing liquid hydrocarbon production from subterranean reservoirs. In some embodiments, the technology relates to the stabilization of sulfonate based surfactants for enhanced oil recovery (“eor”) operations.
Saudi Arabian Oil Company

Controlled release system for the release of oil field chemicals and use of the system for reservoir treatment and monitoring

Compositions having a core and a coating that covers at least part of the core, where the core comprises a mixture of at least one oil field chemical and at least one core matrix polymer are described. The composition provides a slower release of an oil field chemical into an eluent compared to the release provide by the core.
Johnson Matthey Public Limited Company

Compositions based on 2,3,3,4,4,4-hexafluorobut-1-ene

A composition including 2,3,3,4,4,4-hexafluorobut-1-ene as a mixture with one or more hydrocarbon, hydrofluorocarbon, ether, hydrofluoroether or fluoroolefin compounds having a boiling point of less than or equal to 0° c. Also, the use of such a composition in heat transfer applications.
Arkema France

Heat sealable propylene-based films

Disclosed herein are multilayer films including at least one layer that comprises and/or is formed from a composition comprising a propylene polymer and a hydrocarbon resin. The films generally further include at least one layer that comprises and/or is made from a composition comprising a propylene-based elastomer and/or a propylene polymer.
Exxonmobil Chemical Patents Inc.

Thermoplastic (co)polyimides and synthesis methods

A salt composition includes at least one ammonium carboxylate salt obtained from: (a) at least one aromatic compound comprising 2 anhydride functional groups and/or its carboxylic acid and/or ester derivatives; and (b) one or more aliphatic diamines in which said aliphatic diamine or diamines are chosen from the diamines of formula (i) nh2—r—nh2 with r being a saturated aliphatic divalent hydrocarbon radical, the two amine functional groups of which are separated by 4 to 6 carbon atoms and 1 or 2 hydrogen atoms of the divalent radical of which are replaced by 1 or 2 methyl and/or ethyl groups; and optionally the diamines of formula (ii) nh2—r′—nh2 with r′ being a saturated or unsaturated and aliphatic, cycloaliphatic or arylaliphatic divalent hydrocarbon radical, which optionally comprises heteroatoms; and at least one chain-limiting compound chosen from monoamines, monoacids or diacids in the α,β positions.. .
Rhodia Operations

Olefin polymerization catalyst making the same

Borate activated catalyst systems and methods for making the same for gas phase or slurry phase olefin polymerization are provided. The catalyst system can include a first catalyst comprising a borate activated mono cyclopentadienyl metallocene compound and a second catalyst comprising a supported bis cyclopentadienyl metallocene complex.
Exxonmobil Chemical Patents Inc.

Catalyst support and related processes

The present invention describes a catalyst support, which is used as an inorganic carrier for a ziegler-nata catalyst (zn), using a modified spray cooling method. Such a catalyst support is prepared from alcoholic solutions of (a) an inorganic compound, in which the inorganic compound is a magnesium compound and (b) an inorganic compound and one or more additives.
Braskem S.a.

Acetylene removal from light hydrocarbon mixtures by metal-organic framework exhibiting dual size and chemical selectivities

The present invention provides a gas separation system and a gas separation method capable of separating various types of hydrocarbon gas with high selectivity, and a gas separation system is for separating one type or more of hydrocarbon gases from mixed gas consisting of two types or more of hydrocarbon gases; having a porous metal-organic complex having pores determined by metal ion-containing planar ligands facing each other and pillar ligands coordinating between the planar ligands, and a controller for controlling at least a pressure of the mixed gas; and in which the pressure is controlled to control adsorption of the hydrocarbon gas to the porous metal-organic complex or desorption thereof from the porous metal-organic complex.. .
Kyoto University

Treating c8-c10 aromatic feed streams to prepare and recover transmethylated benzenes

Methods are provided for the treatment of a feed stream containing c9 aromatic components to produce mesitylene-containing products. The methods include hydrodealkylating the feed stream to remove c2 and higher alkyl groups from the aromatic components and transalkylating the feed stream to rearrange the distribution of methyl groups among the aromatic components.
Swift Fuels, Llc

Ferrocene catalyzed preparing carbon nanotubes

A method for preparing multi-wall carbon nanotubes comprising atomizing a precursor solution comprising an aromatic hydrocarbon and a carrier gas. The mixture is then injected through an ultrasonic atomization system to form atomized precursor droplets.
King Fahd University Of Petroleum And Minerals

Fischer-tropsch based gas to liquids systems and methods

A method for generating hydrocarbon compounds containing at least two carbon atoms (c2+ compounds) comprises directing a natural gas feed stream from a non-fischer tropsch process and comprising methane and c2+ compounds to at least one separation unit to separate the methane from the c2+ compounds. The separated c2+ compounds are directed to a fractionation unit to separate the separated c2+ compounds into individual streams.
Siluria Technologies, Inc.

Process for the synthesis of a reducing gaseous mixture starting from a hydrocarbon stream and carbon dioxide

A process for reducing metal ore may include: carrying out a reaction between a stream of carbon dioxide and a stream of at least one hydrocarbon, at pressure greater than or equal to 0.5 atmospheres (atm) and less than or equal to 100 atm and at temperature greater than or equal to 800° c. And less than or equal to 1,350° c., to produce a reducing gaseous stream comprising at least h2, co, co2, and water vapour; and/or reducing at least one metal ore using the reducing gaseous stream so as to obtain at least one reduced metal material and at least one exhausted gaseous stream comprising at least co2 and water vapour..

Coupling an electric furnace with a liquid fuel synthesis process to improve performance when processing heterogeneous wastes

An improved method for processing heterogeneous municipal solid waste, biomass and even construction and demolition waste into liquid hydrocarbon fuels and chemicals is obtained by coupling the synthesis process with an electric furnace. The furnace separates the metals and inorganics from the organic materials.

Reactors and reactor-internal devices for dehydrogenation of hydrocarbons

A fixed bed reactor for cyclic, catalytic de-hydrogenation of hydrocarbons, such as alkanes and a reactor-internal device for improving distribution of hydrocarbon feed into the fixed catalyst bed of the reactor. The device comprises a vertical deflector plate with multiple horizontal slits and a frustum cone with multiple perforations on the lateral surface, connected to the bottom end of the plate.
Sabic Global Technologies B.v.

Method and dehydration of a hydrocarbon gas

A method of dehydrating a hydrocarbon gas stream including stripping water from a liquid desiccant stream using a water-undersaturated portion of the gas stream, drying the gas stream to extract the stripped water, and then further drying the partially-dried gas stream using the stripped desiccant to achieve a low water content level in the gas stream for pipeline transportation. In one embodiment, the liquid desiccant is supplied by a regeneration facility at a remote location and the liquid desiccant is returned to the regeneration facility for regeneration after drying the gas.
Statoil Petroleum As

Chromatography ligand

The present invention relates to a chromatography ligand defined by the following formula r1—r2—n(r3)—r4—r5 wherein r1 is a substituted or non-substituted phenyl group; r2 is a hydrocarbon chain comprising 0-4 carbon atoms; r3 is a hydrocarbon chain comprising 1-3 carbon atoms; r4 is a hydrocarbon chain comprising 1-5 carbon atoms; and r5 is oh or h. The invention also comprises a separation matrix, comprising the described ligands coupled to a porous support, such as particles or a membrane.
Ge Healthcare Bioprocess R&d Ab

Prostate cancer treatment via synergistic inhibition of aryl hydrocarbon receptor (ahr) and src

Simultaneous inhibition of the aryl hydrocarbon receptor (ahr) and src abolishing androgen receptor (ar) signaling in prostate cancer cells is disclosed herein as an effective treatment for prostate cancer. Provided herein is a therapeutic composition that comprises an aryl hydrocarbon receptor (ahr) antagonist and an src inhibitor.
Clark Atlanta University

Cosmetic compositions

Suggested is a cosmetic composition comprising an anti-pollution agent selected from the group consisting of e/z-2-benzylindene-5,6-dimethoxy-3,3-dimethylindan-1-one, sclareolide, purple coneflower pressed juice, ginger root co2 extract or mixtures thereof, in a working amount sufficient for (a) reducing or preventing air pollution induced gene expression, and/or (b) reducing or preventing a gene expression induced or inducible by polycyclic aromatic hydrocarbons, and/or (c) reducing or preventing air pollution-induced or air pollution-inducible skin damage.. .
Symrise Ag

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Chevron Phillips Chemical Company Lp

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Resist composition, forming resist pattern, compound, and acid generator

A resist composition including a base component which exhibits changed solubility in a developing solution under action of acid, and a compound (b1) having an anion moiety and a cation moiety and being represented by general formula (b1) (wherein r01 to r014 each independently represents a hydrogen atom or a hydrocarbon group which may have a substituent, or two or more of r01 to r014 may be mutually bonded to form a ring structure, provided that at least two of r01 to r014 are mutually bonded to form a ring structure, and at least one of r01 to r014 has an anion group, and the anion moiety as a whole forms an anion having a valency of n; n represents an integer of 1 or more; represents an integer of 1 or more; and mm+ represents an organic cation having a valency of m).. .
Tokyo Ohka Kogyo Co., Ltd.

Processes for producing a natural gas stream

Processes for separating a natural gas stream from a liquid hydrocarbon stream. After being cooled, a feed stream may be separated in a first separation zone, into a gaseous stream and a liquid stream.
Uop Llc

Liquefied natural gas production

Hydrocarbon processing systems and a method for liquefied natural gas (lng) production are described herein. The hydrocarbon processing system includes a fluorocarbon refrigeration system configured to cool a natural gas to produce lng using a mixed fluorocarbon refrigerant and a nitrogen rejection unit (nru) configured to remove nitrogen from the lng..

Fracturing utilizing an air/fuel mixture

A method of producing subterranean fractures in geologic formations for the extraction of hydrocarbons includes flowing an air and fuel mixture into a well hole. The well hole may then be sealed with a packer plug creating a compression chamber with the air and fuel mixture.
Twin Disc, Inc.

Gas lift valve

A gas lift valve for use in a hydrocarbon well includes an elongated valve housing including an inlet port for receiving a fluid from an annulus of a hydrocarbon well, and an outlet port for delivering the fluid to a production tubing of the hydrocarbon well, and an elongated, internal valve body, which is movable along a longitudinal, central axis of the valve housing between a first end position and a second end position. In the first end position, a sealing surface of the valve body is in sealing contact with a valve seat surface of the valve housing prohibiting the fluid to flow from the inlet port to the outlet port, and in the second end position the sealing surface is separated from the valve seat surface allowing the fluid to flow from the inlet port to the outlet port.
Petroleum Technology Company As

Methods for shut-in pressure escalation analysis

Methods for using shut-in pressures to determine uncertainties in a hydraulic fracturing process in a shale reservoir are described. Data commonly collected during multistage fracturing is used to calculate propped fracture height and induced stresses, as well as other variables, in the presence of horizontal stress anisotropy.
Conocophillips Company

Electrochemical cells and electrochemical methods

An electrochemical cell and method for reducing carbon dioxide and/or dehydrogenating a hydrocarbon to an olefin are provided. The electrochemical cell includes a cathode having a first conducting component that is active toward adsorption and reduction of an oxidizing agent such as co2; and an anode having a second conducting component that is active toward adsorption and oxidation of a reducing agent such as a hydrocarbon.
Ohio University

Process for the production of biodegradable hydrocarbon fluids

The invention provides for a process for preparing a fluid having a boiling point in the range of from 100 to 400° c. And comprising more than 95% isoparaffins and containing less than 100 ppm aromatic, comprising the step of catalytically hydrogenating a feed comprising more than 95% by weight of a hydrodeoxygenated isomerized hydrocarbon biomass feedstock, at a temperature from 80 to 180° c.
Total Marketing Services

Process for reconfiguring existing treating units in a refinery

Processes for converting existing refinery units and equipment to enable processing of renewable triglyceride feedstock to provide hydrocarbon fuels. Originally, the existing refinery units may have bene configured as hydrotreating, hydrocracking, fixed bed reforming, or isomerization units for a petroleum based feedstock.
Uop Llc

Process for the production of biodegradable hydrocarbon fluids based on syngas

The invention provides for a fluid having a boiling point in the range of from 100 to 400° c. And comprising more than 95% isoparaffins and containing less than 100 ppm aromatics by weight, obtainable by the process comprising the step of catalytically hydrogenating a feed comprising more than 95% by weight of a feedstock originating from syngas, at a temperature from 80 to 180° c.
Total Marketing Services

Demetallization of hydrocarbons

The present disclosure refers to a process and a process plant for extraction of metals from a hydrocarbon mixture obtained from a gasification or pyrolysis process, comprising the steps of combining said hydrocarbon mixture with an aqueous acid forming a mixture, mixing said mixture, separating said mixture in a contaminated aqueous phase and a purified hydrocarbon phase, with the associated benefit of said aqueous acid being able to release metals bound in such gasification and pyrolysis processes.. .
Haldor TopsØe A/s

Integrated process for producing anode grade coke

The invention relates to processes for producing anode grade coke from whole crude oil. The invention is accomplished by first deasphalting a feedstock, followed by processing resulting dao and asphalt fractions.
Saudi Arabian Oil Company

Fluid composition for stimulation in the field of oil or gas production

The present invention relates to filamentous polymer particles useful in oil, condensate or gas recovery from subterranean locations as hydraulic fracturing fluids, diverting fluids, fluids that make it possible to improve the distribution and the flow profiles of the fluids or products injected (referred to as conformance fluids) or permeability control fluids, sand control gravel pack placement fluids, acid fracturing fluids, and the like. These fluids are stimulation fluids injected in wells which serve also as producing wells for the hydrocarbons initially present in the subterranean formations..
Arkema France

Composition for remediating iron sulfide in oilfield production systems

A composition for inhibiting corrosion and/or removing hydrocarbonaceous deposits in oil and gas applications is provided. The composition comprises an iron sulfide dissolver, an organic solvent, and a corrosion inhibitor..
Ecolab Usa Inc.

Polishing compositions with improved low temperature properties

A polishing composition with improved stability at low temperatures comprising from 10 to 50% by weight of water, from 10 to 60% by weight of hydrocarbons, from 0.5 to 5% by weight of one or more organic acids and including its salts wherein the organic acids have from 1 to 10 carbon atoms, further comprising additives wherein the total amounts of ingredients give 100% by weight.. .
3m Innovative Properties Company

Fluorinated ether compound, fluorinated ether composition, coating liquid and article

To provide a fluorinated ether compound, a fluorinated ether composition and a coating liquid that are able to form a surface layer which is excellent in water/oil repellency, abrasion resistance, fingerprint stain removability, lubricity and outer appearance, and an article having such a surface layer. A fluorinated ether compound represented by a1—o—(rf1o)m1-q1-[c(o)n(r1)]p1—r11—c[—r12—sir13n1x13−n1]3, wherein a1 is a c1-20 perfluoroalkyl group; rf1 is a fluoroalkylene group having no branched structure; m1 is an integer from 2 to 210; q1 is a single bond or a fluoroalkylene group having no branched structure; r1 is a hydrogen atom, etc.; p1 is 0 or 1; r11 is a single bond, an alkylene group, etc.; r12 is an alkylene group, etc.; r13 is a monovalent hydrocarbon group, etc.; x1 is a hydrolyzable group; and n1 is an integer of from 0 to 2..
Asahi Glass Company, Limited

Form-in-place conductive and waterproof colloid

The present invention discloses a form-in-place conductive and waterproof colloid, being composed of: dimethyl siloxane or dimethylvinyl-terminated or vinyl terminated polydimethylsiloxane; hydroxy terminated polydimethylsiloxane; dispersant; dimethyl, methylhydrogen siloxane crosslinking agent; adhesion promoter; pt catalyst; forming agent; hydrocarbon solvent; nickel graphite; thickening agent; trimethylated silica; and inhibitor. With the implementation of the present invention, no production mold or die cutter is required to simplify the process of applying the colloid and reduce the cost of applying, and with the characteristics of being providing waterproof and dustproof capability for enclosures, providing excellent adhesion capability, providing excellent compressibility and resilience, isolating emi and providing emi shielding capability at the same time.
Tennmax America Inc.

Method and device for modifying resin

It is a modification apparatus (1) of a resin film (6) for making the surface of the resin film (6) hydrophilic. The modification apparatus (1) has a chamber (2), an unsaturated hydrocarbon supply device (3), and an ozone generating device (4).
Meidensha Corporation

Polyamide elastomer, medical device, and producing polyamide elastomer

A polyamide elastomer comprising a reaction product of components (a), (b), and (c). Component (a) has the formula hooc—r1—(-nh—co—r1-)n—nh2 (where each r1 independently is linear saturated hydrocarbon, n represents a real number of 0 or greater, and when the formula contains multiple repeating units each containing r1, n represents a total number of those repeating units) and the mn of component (a)=4000-10000.
Kaneka Corporation

Modified hf alkylation reaction zone for ionic liquid alkylation

An alkylation process and apparatus are described. The alkylation process includes pre-mixing a paraffin stream with an ionic liquid catalyst stream from a settler.
Uop Llc

Methods for steam methane reforming

A method for producing hydrogen in a steam methane reformer is disclosed. The method provides for the steps of feeding a mixture of fuel and air to a steam methane reformer; feeding a mixture of steam and hydrocarbons to the steam methane reformer; contacting the steam and hydrocarbons with a metal monolith supported catalyst; providing an electric current to the metal monolith supported catalyst; and recovering the hydrogen.

Selective hydrogenation using a flow index

Wherein f is the flow rate of the hydrocarbon stream into the reaction zone in units of kg/h, [co] is the concentration of carbon monoxide in the hydrocarbon stream in units of mol %, and v is the volume of the reaction zone in units of ft3.. .

Adhesive label, facestock for an adhesive label and adhesive label laminate

The invention relates to an adhesive label and an adhesive label laminate comprising an uniaxially in machine direction oriented multilayer facestock comprising a printable skin layer comprising more than 50 wt. % of linear low density polyethylene(s) and less than 50 wt.
Upm Raflatac Oy

High hdn selectivity hydrotreating catalyst

Improved supported hydroprocessing catalysts, and their method of preparation useful for the hydrodesulfurization (hds) and hydrodenitrogenation (hdn) of a petroleum feedstock, including a residuum hydrocarbon feedstock are disclosed. The catalysts contain at least one groups vib metal component, at least one group viii metal component, and a phosphorus component, supported on a foraminous support such as alumina.
Advanced Refining Technologies Llc

Selective hydrogenation catalyst for c3 hydrocarbon cuts from steam cracking and/or catalytic cracking

The metallic dispersion d of the palladium is less than 20%.. .

Selective hydrogenation catalyst for a c3 hydrocarbon cut

The metallic dispersion d of the palladium is less than 20%.. .

System for sulfur contaminate removal from hydrocarbon liquids and gases and methods thereof

A system and method for sulfur contaminate removal from hydrocarbon liquids and gases.. .

Method for preparation of a cannabinoid extract from hemp

The method consists in that the extract, obtained in accordance with various methods, undergoes a centrifugal countercurrent liquid-liquid chromatography, as the operation includes a centrifugation of solvents and the extract, obtained during the previous operations; the solvents form two phases, the phase, which the extract is dissolved in, is mobile, and the other one is stationary, whereby the mobile phase passes through the stationary phase, wherein several amounts of the components of the extract content are captured; this passing of the mobile phase through the stationary phase is repeated many times, until separation of the desired substances, which are analyzed in a familiar way, whereby as stationary phase solvents are used, which are selected from the group of straight-chain and branched-chain hydrocarbons, produced from crude oil, straight-chain and/or branched-chain alcohols, straight-chain and/or branched-chain ketones, straight-chain and/or branched chain carboxylic acids, straight-chain and/or branched-chain nitriles, gases in supercritical and subcritical condition, like carbon dioxide, nitrogen, nitrogen oxides, water with modified acidity with or without salts of organic and non-organic substances dissolved therein, as for example naso3, carbonate compounds or mixtures of the above-mentioned solvents, and as mobile phase solvents are used, which are selected from the group of straight-chain and branched-chain hydrocarbons, produced from crude oil, straight-chain and/or branched-chain alcohols, straight-chain and/or branched-chain ketones, straight-chain and/or branched chain carboxylic acids, straight-chain and/or branched-chain nitriles, gases in supercritical and subcritical condition, like carbon dioxide, nitrogen, nitrogen oxides, water with modified acidity by organic and/or inorganic acids and bases, as well as lewis acids and bases in the interval from 0 to 14 ph, with or without salts of organic and non-organic substances dissolved therein, as for example naso3, carbonate compounds, or mixtures of the above-mentioned solvents, while the choice of the solvents between the two phases is conditional on that, they shall be different and immiscible with each other; the centrifugation revolutions and the flow speed of the mobile phase are designed (calculated or determined experimentally) depending on the total phase volume; thus at the finish of the process the tetrahydrocannabinols and/or the tetrahydrocannabinol acids are separated from the remaining cannabinoids and/or cannabinoid acids in the solution, the other cannabinoids in the process can also be separated as a pure substance, separate in a solution and the solvents are evaporated respectively, in order to obtain a pure substance.. .

Cosmetic compositions comprising ginger root extracts

Suggested is a cosmetic composition comprising an anti-pollution agent selected from the group consisting of ginger root c02 extract, e/z-2-benzylindene-5,6-dimethoxy-3,3-dimethylindan-1-one, sclareolide, purple coneflower pressed juice or mixtures thereof, in a working amount sufficient for (a) reducing or preventing air pollution induced gene expression, and/or (b) reducing or preventing a gene expression induced or inducible by polycyclic aromatic hydrocarbons, and/or (c) reducing or preventing air pollution-induced or air pollution-inducible skin damage.. .
Symrise Ag

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Fujifilm Corporation

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Organic electroluminescent device; a charge transporting material for the organic electroluminescent device; and a luminescent device, a display device and a lighting system using the organic electroluminescent device

(r1, r2, and r19 each independently represent a hydrogen atom, a phenyl group, a monovalent oligoaryl group having the number of rings of from 2 to 10, or a monovalent fused polycyclic aromatic hydrocarbon group having the number of rings of from 2 to 6, provided that at least one of r1, r2, and r19 represents a monovalent oligoaryl group having the number of rings of from 2 to 10 or a monovalent fused polycyclic aromatic hydrocarbon group having the number of rings of from 2 to 6, and that the phenyl group, the monovalent oligoaryl group having the number of rings of from 2 to 10, and the monovalent fused polycyclic aromatic hydrocarbon group having the number of rings of from 2 to 6 do not have an amino group as a substituent; r11 to r18 each independently represent a hydrogen atom or a substituent; and a1 to a4 each independently represent a nitrogen atom or a carbon atom, provided that when a1 to a4 are a nitrogen atom, r1 and r11 to r13 connecting to the nitrogen atom do not exist.). .

Toner formulation having a silane surface treated on its outer surface and preparing the same

A method for producing core shell toner for electrophotography according to one embodiment, includes surface treating the outer surface of a core shell toner particle with a alkoxysilane hydrocarbon or combination of different alkoxysilane hydrocarbons using a hydrolytic deposition process after the core shell toner particle is fully formed. This method results in the bonding of the alkoxysilane hydrocarbon or combination of different alkoxysilane hydrocarbons to the outer surface of the core shell toner particle.
Lexmark International, Inc.

Toner formulation having a silane surface treated on its outer surface and preparing the same

A chemically prepared toner composition according to one example embodiment includes a core including a first polymer binder, a colorant and a release agent; a shell that is formed around the core that includes a second polymer binder; and a borax coupling agent between the core and the shell and an alkoxysilane hydrocarbon or combination of different alkoxysilane hydrocarbons that are bonded to the outer surface of the shell using a hydrolytic deposition process. This successful alkoxysilane hydrocarbon surface treatment on the outer surface of the toner particle results in attaining a desirable charge stability in hot and humid environments and ultimately improving the quality of the toner, especially by reducing toner dusting, toner fuming and ultra-fine particles generation.
Lexmark International, Inc.

System and deep detection of petroleum and hydrocarbon deposits

A system and method for deep detection of petroleum and hydrocarbon deposits is disclosed. The system includes a sensing array that includes a plurality of electrodes positioned in the ground at a testing site, a sensing device, and a system for generating a seismic event that generates below-ground signals that are received by the sensing array.
Longbranch Enterprises Inc.

Method and simultaneous geostatistical inversion of time-lapse seismic data

Properties of underground formations are obtained by performing simultaneous geostatistical inversion of two or more seismic datasets acquired over the same area. These methods enable simultaneous estimating quantitative changes in a hydrocarbon-producing field..
Cgg Services Sas

A analysis of hydrocarbons in water

A method for analysis of hydrocarbons in water, the method comprising the steps of: extracting the hydrocarbons from a water sample; introducing the extracted hydrocarbons to a solvent system; determining the relative concentrations of the hydrocarbons in the solvent system and at least one solvent in the solvent system by 1h nmr analysis, wherein the solvent system comprises at least one solvent with a 1h nmr signal distinguishable from a 1h nmr signal of the hydrocarbons.. .
Chevron U.s.a. Inc.

Partial open-loop nitrogen refrigeration process and system for an oil or gas production operation

A method for cooling a hydrocarbon production stream such as natural gas uses cryogenic nitrogen as a cooling medium (“refrigerant”) wherein only a portion of a nitrogen refrigerant stream is recovered, with a vapor portion of the nitrogen refrigeration stream being vented from the system. Unlike a conventional sacrificial nitrogen refrigeration process which vents all the nitrogen refrigerant after cooling a production stream, the method comprise means for recovering some of the nitrogen refrigerant thereby improving the operating efficiency of the process compared to conventional sacrificial nitrogen refrigeration processes.

Method and gravel packing a wellbore

A method is provided for gravel packing an open hole section of a hydrocarbon producing well. The method includes injecting a slurry comprising particulates dispersed in a carrier fluid into an annular space in the open hole section of the wellbore, and depositing the particulates in the annular space to form a gravel pack.
Bp Corporation North America Inc.

Iterative platform for the synthesis of alpha functionalized products

The use of microorganisms to make alpha-functionalized chemicals and fuels, (e.g. Alpha-functionalized carboxylic acids, alcohols, hydrocarbons, amines, and their beta-, and omega-functionalized derivatives), by utilizing an iterative carbon chain elongation pathway that uses functionalized extender units.
William Marsh Rice University

Enzyme formulation and degradation

An enzyme formulation includes an encapsulated fungal enzyme which is effective for degrading at least one material selected from the group consisting of hydrocarbons, vulcanized rubber, synthetic rubber, natural rubber, vulcanized polymers and perfluorinated compounds. A degradation method includes treating one of the above-mentioned materials with an encapsulated fungal enzyme to degrade the material..
Battelle Memorial Institute

Compositions and methods for enhanced generation of hematopoietic stem/progenitor cells

The present invention relates to methods, kits and compositions for expansion of hematopoietic stem/progenitor cells and providing hematopoietic function to human patients in need thereof. In one aspect, it relates to kits and compositions comprising a notch agonist and an aryl hydrocarbon receptor antagonist.
Novartis Institute For Functional Genomics, Inc., Dba The Genomics Institute Of The Novartis

Synergistic co-pyrolysis of biomass and methane for hydrocarbon fuels and chemicals production

There are provided herein novel catalytic approaches of producing deoxygenated bio-oil in fast pyrolysis reaction conditions. In one embodiment, hzsm-5 zeolite was modified by loading bimetallic catalyst compounds, resulting in new catalysts including moag/hzsm-5 and mozn/hzsm-5.
The Board Of Regents For Oklahoma State University

Uv curable adhesive and coating compositions activated by surface hydroxyl groups or moisture

Compositions which undergo cure by irradiation with uv, visible light or electron beam only after activation by hydroxylated surfaces or exposure to moisture are based on mixtures of cyclic thiasilanes and unsaturated silanes, siloxanes or hydrocarbons.. .
Gelest Technologies, Inc.

Rubber composition for vibration proof rubbers

A rubber composition for vibration proof rubbers comprises a rubber component comprising one or more diene based rubbers, a multiple zinc flower, and a mixed resin. The mixed resin comprises an aromatic hydrocarbon resin and an aliphatic hydrocarbon resin.
Toyo Tire & Rubber Co., Ltd.

Sulfur terminated organosilica materials and uses thereof

Provided herein are compositions and methods for use of an organosilica material comprising a copolymer of at least one monomer of formula [r1r2sich2]3 (i), wherein, r1 represents a c1-c4 alkoxy group; and r2 is a c1-c4 alkoxy group or a c1-c4 alkyl group; and at least one other monomer of formula [(z1o)xz23-xsi—z3—sz4] (ii), wherein, z1 represents a hydrolysable functional group; z2 represents a c1-c10 alkyl or aryl group; z3 represents a c2-c11 cyclic or linear hydrocarbon; z4 is either h or o3h; and x represents any one of integers 1, 2, and 3. The composition may be used as a support material to covalently attach transition metal cations, as a sorbent for olefin/paraffin separations, as a catalyst support for hydrogenation reactions, as a precursor for highly dispersed metal nanoparticles, or as a polar sorbent for crude feeds..
Exxonmobil Research And Engineering Company

Fluorinated ether compound, fluorinated ether composition, coating liquid and article

To provide a fluorinated ether compound, a fluorinated ether composition and a coating liquid, capable of forming a surface layer excellent in water/oil repellency, abrasion resistance, fingerprint stain removability, lubricity, chemical resistance and light resistance, as well as an article having such a surface layer. A fluorinated ether compound represented by a1-o-q1-(rf11o)m1—rf12—r11—n[—r12—sir13n1x13-n1]2, wherein a1: c1-20 perfluoroalkyl group, q1: single bond, fluoroalkylene group containing at least one hydrogen atom, etc., rf11, rf12: perfluoroalkylene group, m1: integer of from 2 to 200, r11: single bond, alkylene group, etc., r12: alkylene group, etc., r13: monovalent hydrocarbon group, etc., x1: hydrolyzable group, n1: integer of from 0 to 2..
Asahi Glass Company, Limited

Initiator composition for fluorinated polymer and producing fluorinated polymer

An initiator composition for a fluorinated polymer, which comprises an organic peroxide, and a saturated hydrocarbon compound having at least one tertiary or quaternary carbon atom, and a method for producing a fluorinated polymer using the polymerization initiator composition, and a polymerization method comprising a step of recovering a polymerization solvent and a step of separating the saturated hydrocarbon compound from the recovered polymerization solvent.. .

Catalyst components for the polymerization of olefins

Where independently, z is a bridging group, the r2 groups, equal to or different from each other, are hydrogen or a c1-c20 hydrocarbon radicals, m is a number satisfying the valences of z and n is an integer ranging from 1 to 10, r1 and r4 are selected from c1-c15 hydrocarbon groups, optionally containing a heteroatom selected from halogen, p, s, n, o; and r3 group, is hydrogen or r4 groups.. .

Composition including fluoromethane and producing same

Wherein r1 and r2 are the same or different, and each represents an optionally substituted linear or branched monovalent aliphatic hydrocarbon group, an optionally substituted monovalent aromatic hydrocarbon group, an optionally substituted monovalent cyclic aliphatic hydrocarbon group, hydrogen, or halogen, in the presence of an alumina catalyst to thereby obtain a mixed gas containing fluoromethane and acid fluoride, wherein: the alumina catalyst contains chlorine in an amount of 1.0 wt % or less.. .

Floating production unit and installing a floating production unit

The present disclosure relates to an unmanned floating production unit (300) and method of installing a floating production unit comprising a deck structure (301) for mounting equipment for processing hydrocarbons, and a hull structure (302) formed from a first section (303) and a second section (306), wherein the second section (306) is wider than the first section (303). The floating production unit (300) according to the present disclosure can provide a compact unit, which has dimensions which can lead to a heave natural period outside an area of significant wave energy, and as a result, it has substantially reduced and improved hydrodynamic responses.
Crondall Energy Consultants Ltd.

Releasable polyester high gloss metal transfer film method

A carrier film of thermoplastic polyester has releasable metal adhesive properties suitable for a metal transfer in which the polyester film is metalized and the metal layer is subsequently transferred to a permanent adhesive-coated substrate. The metal layer is in direct contact with the polyester carrier film and no intermediate release layer is present.
Toray Plastics (america), Inc.

Apparatus and process for removing contaminants from solid materials

An apparatus and process for beneficiating ores in an economic and environmentally friendly manner can often beneficiate ores, often from less than 20% concentration, to over 70%, an increase of over 50 percentage points, or a 250% increase. The apparatus and process may further by utilized for removing chemical contaminants, such as hydrocarbons, from solid media such as, but not limited to, soil and drill cuttings.
Signet Aggregates, Llc

Non-noble metal-supported zirconium phosphate catalyst for generating cyclic hydrocarbon, and preparing cyclic hydrocarbon by using same

This invention relates to a catalyst for preparing a cyclic hydrocarbon, which is a non-noble-metal supported on zirconium phosphate, and to a method of preparing a cyclic hydrocarbon, including preparing a cyclic hydrocarbon from a lignin derivative through hydrodeoxygenation and hydrogenation using the catalyst for preparing a cyclic hydrocarbon.. .
Korea University Research And Business Foundation

Aqueous cosmetic composition comprising alkylcellulose, at least one non-volatile oil and a hydrocarbon-based resin

(d) at least one hydrocarbon-based resin with a number-average molecular weight of less than or equal to 10,000 g/mol. A process for making up and/or caring for the lips, by applying the composition to the lips..

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Organic electroluminescent element

Provided is an organic el device having a low driving voltage, high luminous efficiency, and a long lifetime. The organic el device is an organic electroluminescent device including a light-emitting layer between an anode and a cathode opposite to each other, in which: the light-emitting layer contains a host material and a light-emitting dopant material; and the host material is a material obtained by mixing a first host selected from compounds in each of which a diphenyltriazinyl group is bonded to one nitrogen atom of an indolocarbazole ring and a phenyl group of the diphenyltriazinyl group is substituted with one or more phenyl groups, and a second host selected from compounds in each of which aromatic hydrocarbon groups are bonded to two nitrogen atoms of a biscarbazole ring and at least one of the aromatic hydrocarbon groups is a fused aromatic hydrocarbon group..
Nippon Steel & Sumikin Chemical Co., Ltd.

Method, device and permanent storage memory for detecting drilling and/or hydraulic fracturing of hydrocarbon wells

A method for detecting pad construction and/or drilling and/or for hydraulic fracturing of at least one hydrocarbon well, comprising the steps of: selecting at least one specified well location, obtaining at least one time series of top view images of the specified well location, in which each top view image has a date corresponding to a day of acquisition of the top view image, processing the time series of top view images to detect at least one top view image showing the apparition of a well pad and/or showing drilling activity and/or showing fracturing activity, exporting the date corresponding to the acquisition day of the top view image showing the apparition of the well pad and/or drilling activity and/or fracturing activity, providing, based on export date, an information of pad construction date and/or drilling starting date and/or fracturing starting date and/or a full production forecast for the specified well location.. .
Kayrros

Power cylinder reducing unburnt hydrocarbon emissions

Internal combustion engine apparatuses, systems and methods. The internal combustion engine system includes a cylinder block including a cylinder bore and a piston movably positioned in the cylinder bore.
Cummins Inc.

Method of using controlled release tracers

Fluids produced from a fractured subterranean formation may be monitored by pumping into the well a fracturing fluid which contains a tracer. The method may be used to monitor produced hydrocarbons as well as produced water.
Baker Hughes, A Ge Company, Llc

Methods for microbially enhanced recovery of hydrocarbons

Methods for the recovery of geological hydrocarbons from hydrocarbon reservoirs include injecting a low molecular weight oil soluble hydrocarbon compound and an electron acceptor into a reservoir, which enter a region of the reservoir comprising a microbial culture capable of metabolizing the low molecular weight hydrocarbon compound and the electron acceptor, thereby promoting flow of geological hydrocarbon.. .
Uti Limited Partnership

Coal-derived solid hydrocarbon particles

The coal-derived solid hydrocarbon particles are discrete particles of coal-derived carbonaceous matter having a particle size less than about 10 μm that are substantially free of inherent or entrained mineral matter. The particles of have an average particle size in the range from 1 μm to 8 μm.
Earth Technologies Usa Limited

Method for converting feedstocks comprising a hydrocracking step, a precipitation step and a sediment separation step, in order to produce fuel oils

The invention concerns a process for converting a hydrocarbon feed, said process comprising the following steps: a) a step of hydrocracking the feed in the presence of hydrogen; b) a step of separating the effluent obtained from step a); c) a step of precipitating sediments, in which the heavy fraction obtained from the separation step b) is brought into contact with a distillate cut at least 20% by weight of which has a boiling point of 100° c. Or more for a period of less than 500 minutes, at a temperature in the range 25° c.
Ifp Energies Nouvelles

Method and system for upgrading and separating hydrocarbon oils

A method and system for upgrading and separating hydrocarbon are provided. The method may include preheating hydrocarbon containing impurities, removing non-hydrocarbon impurities from the hydrocarbon using a hydroprocessing catalyst and hydrogen gas after inserting the preheated hydrocarbon into a reactor, and separating gas from liquid..
Korea Institute Of Energy Research

Apparatuses and methods for energy efficient separations including refining of fuel products

In various aspects, methods and apparatuses for liquid-liquid extraction are provided. In certain aspects, an emulsion can be formed by combining a feed stream, an extractant, and a surfactant.
Government Of The United States As Represented By The Secretary Of The Air Force

Systems and methods related to syngas to olefin production

In accordance with the present invention, disclosed herein is a method comprising the steps for producing lower molecular weight hydrocarbons. Also disclosed herein, is a system utilized to produce low molecular weight hydrocarbons..
Sabic Global Technologies B.v.

Pyrolysis to determine hydrocarbon expulsion efficiency of hydrocarbon source rock

An open system pyrolysis of a first hydrocarbon source rock sample obtained from a natural system is performed within a pyrolysis chamber by maintaining the pyrolysis chamber at a substantially constant temperature. Hydrocarbons are recovered from the pyrolysis chamber released by the first hydrocarbon source rock sample.
Saudi Arabian Oil Company

Method for inhibiting the permeation of water in an extraction well of a hydrocarbon fluid from an underground reservoir

A method for inhibiting the permeation of water in an extraction well of a hydrocarbon fluid from an underground reservoir is described. The method includes the injection of at least one treatment fluid into the underground reservoir.
Eni S.p.a.

Plastic lens

(in the formula, r10 represents a divalent hydrocarbon group with 1 to 20 carbon atoms or the like; r11 represents a divalent hydrocarbon group with 1 to 20 carbon atoms or the like; r12 represents a monovalent hydrocarbon group with 1 to 20 carbon atoms; the total number of carbon atoms in r10, n number of r11, and r12 is 30 or less; m represents an integer of 0 or 1; and n represents an integer of 0 to 3)), and a resin material.. .

Polyurethane foams co-blown with a mixture of a hydrocarbon and a halogenated olefin

This invention relates to rigid polyurethane foams which are co-blown with a mixture of a hydrocarbon blowing agent and a halogenated olefin blowing agent. This invention also relates to a process for preparing these rigid polyurethane foams, and to an isocyanate-reactive component containing a polyol blend and the mixture of blowing agents.
Covestro Llc

Resin composition, prepreg, laminate and multilayer printed wiring board

Wherein r1 each independently represents an aliphatic hydrocarbon group having 1 to 5 carbon atoms, or a halogen atom, and x represents an integer of 0 to 4.. .

Photocurable composition, cured product and optical component using same

Wherein r1 to r18 are each, identically or differently, selected from hydrogen, halogen, a hydrocarbon group optionally containing oxygen or halogen, and optionally substituted alkoxy; and x is selected from a single bond and a linkage group.. .

Phenolic-hydroxyl-group-containing novolac resin and resist film

There are provided a phenolic-hydroxyl-group-containing novolac resin and resist film that are excellent in developability, heat resistance, and conformability to substrates. The phenolic-hydroxyl-group-containing novolac resin is a polycondensate of which the essential reactive components are a phenolic-hydroxyl-group-containing compound (a) represented by structural formula (1) [where ar is a structural part represented by structural formula (ar-1) or (ar-2), a phenolic-hydroxyl-group-containing compound (b) represented by structural formula (2) [where r3 is an aliphatic hydrocarbon group having 4 to 20 carbon atoms, and j is an integer from 1 to 3], and an aldehyde compound (c)..
Dic Corporation

Process to prepare aluminoxanes

The present invention relates to a process to prepare alkylaluminoxanes by reaction of alkylaluminium with methacrylic acid or a conjugated unsaturated carbonyl-functional compound of the formula (i) wherein each r1 and r2 independently are an aliphatic hydrocarbon group, and r3 independently is the same hydrocarbon group as r1 and r2 or a hydrogen atom, and r4 isanaliphatic hydrocarbon group, a hydroxyl group or a hydrogen atom in the presence of an inert organic solvent. Additionally, it relates to the alkylaluminoxanes obtainable by the above process and their use..
Akzo Nobel Chemicals International B.v.

Catalyst compositions and their use in transalkylation of heavy aromatics to xylenes

Disclosed are catalyst compositions and their use in a process for the conversion of a feedstock containing c8+ aromatic hydrocarbons to produce light aromatic products, comprising benzene, toluene and xylene. The catalyst composition comprises a zeolite which comprises a mor framework structure and a mfi and/or mel framework structure, (b) at least one first metal of group 10 of the iupac periodic table, and (c) optionally at least one second metal of group 11 to 15 of the iupac periodic table.
Exxonmobil Chemical Patents Inc.

Graphene flower and manufacturing the same and composite material

A method of forming graphene flower is provided, which includes introducing a hydrocarbon gas and an assistance gas into transformer-coupled plasma equipment, and providing a medium-frequency electromagnetic wave to the hydrocarbon gas and the assistance gas by the transformer-coupled plasma equipment to dissociate the hydrocarbon gas, and the dissociated hydrocarbon gas is re-combined to form the graphene flower, wherein the hydrocarbon gas is dissociated at a ratio of greater than 95%.. .
Industrial Technology Research Institute

Pneumatic tire having a dual layer tread

The invention relates to a pneumatic tire comprising a carcass and a tread located radially outward of the carcass and extending between the tire sidewalls; the tread providing a radially outermost tread running surface; the tread comprising a first tread layer comprising a first rubber compound and a second tread layer comprising a second rubber compound; wherein the second tread layer is located radially adjacent to the first tread layer; wherein the first rubber compound is compositionally distinct from the second rubber compound; wherein the second tread layer comprises one or more integrally formed extensions of the second tread layer extending radially outwardly toward the tread running surface; wherein each of the integrally formed extensions of the second tread layer comprises a circumferentially continuous groove and a reinforcement zone disposed on a side of the groove; wherein the first rubber compound comprises 100 parts by weight of at least one diene based elastomer, and from 1 to 150 phr of silica; and the second rubber compound comprises a diene base elastomer, from 50 to 120 phr of a filler, wherein at least 20 phr of the filler is a high surface area carbon black having an iodine adsorption number of at least 100 g/kg, from 1 to 45 phr of a methylene acceptor, from 1 to 25 phr of a methylene donor, and from 1 to 30 phr of at least one additive selected from the group consisting of carbamic resins, liquid diene based polymers having a number average molecular weight ranging from 1000 to 25000, and aromatic hydrocarbon resins.. .
The Goodyear Tire & Rubber Company

Catalyst compositions for selective dimerization and polymerization of ethylene

A catalyst composition comprises an inert hydrocarbon solvent, having dissolved therein a titanate of the formula ti(or)4 wherein each r is the same or different, and is a hydrocarbon residue, and an organic aluminum compound, wherein a molar ratio of the organic aluminum compound and any alkene present in the catalyst composition is greater than one.. .
Saudi Basic Industries Corporation

Additive composition for mixed metal oxide catalysts and its use in hydrocarbon conversion processes

The present invention provides an additive composition having the general formula: axbyc(1-y)dzom wherein: a is one or more metal elements selected from the group consisting of group iia of the periodic table; b, c is one or more metal elements selected from the lanthanide group, series of the periodic table or yttrium; d is one or more metal elements selected from the group consisting of manganese, cobalt, copper, nickel or ruthenium; x is a number defined by 0.5<x<4; y is a number defined by 0<=y<=1; z is a number defined by 2<z<6; m is a number which renders the catalyst substantially neutral. The present invention also provides a process for preparing the afore-mentioned additive composition.
Viridis Chemicals Private Limited

Device for purifying exhaust gas

A device for purifying exhaust gas may be provided to purify exhaust gas in an engine includes an exhaust line through which exhaust gas discharged from the engine passes, a diesel oxidation catalyst (doc) that is disposed in the exhaust line to purify hydrocarbon (hc) and carbon monoxide (co) of the exhaust gas, a urea injector that injects a urea aqueous solution into the exhaust line, and a selective catalyst reduction (scr) that reduces nitrogen oxide of the exhaust gas passing through the doc by use of the urea aqueous solution, in which the doc includes an lta zeolite catalyst.. .
Kia Motors Corporation

De-acidification of fats and oils

The present invention relates to a method for treating vegetable oils and/or animal fats comprising a vacuum steam stripping operation, condensing the neutral oils from vapour phase at an elevated temperature, retaining and sending back to the stripping column, allowing steam, volatile fatty acids, micronutrients together with other volatiles to pass to a cold condensation zone, and condensing the volatile fatty acids, micronutrients together with other volatiles in the cold condensation zone, producing a condensate and a stream of steam, non-condensable gases along with traces of fatty acids and other lighter hydrocarbons vapours. The invention may include a distillation step, either between the high and low temperature condensation zones or following the cold condensation zone..
Alfa Laval Corporate Ab

. .

Apparatus, detecting salt in a hydrocarbon fluid

A method for determining a salt concentration of a hydrocarbon fluid using a conductivity sensor and a hydrocarbon testing solution includes forming the hydrocarbon testing solution. The electropolymerizable monomer is operable to form a resultant associated polymer at a peak potential of the electropolymerizable polymer.
Koppe Royalty B.v.

. .

Power generation system using cascaded fuel cells and associated methods thereof

Power generation systems and associated methods for generating electric power using a cascaded fuel cell are provided. The power generation system may include a first fuel cell, a second fuel cell, a splitting mechanism, a first fuel path, and a second fuel path.
General Electric Company

Enhanced thin film deposition

Methods of producing metal-containing thin films with low impurity contents on a substrate by atomic layer deposition (ald) are provided. The methods preferably comprise contacting a substrate with alternating and sequential pulses of a metal source chemical, a second source chemical and a deposition enhancing agent.
Asm International N.v.

Photosensitive resin composition, planographic printing plate precursor, and plate-making planographic printing plate

A photosensitive resin composition includes a polymer compound having a structure represented by formula 1 as a component a; and an infrared absorbent as a component b. A planographic printing plate precursor includes a support; a polymer compound, which has a structure represented by formula 1, as a component a on the support; and a recording layer, which contains an infrared absorbent, as a component b on the support.
Fujifilm Corporation

Shear horizontal-surface acoustic wave measurement and speciation of hydrocarbons in groundwater

An exemplary embodiment of a method of detecting hydrocarbons in systems and methods for sensing analytes in an aqueous solution, include pretreating a water sample to provide a test sample. A flow cell includes at least one sensor with a polymer coating having at least partial selectivity for at least one analyte.
Chevron U.s.a. Inc.

Liquefied light hydrocarbon fuel system for hybrid vehicle and methods thereto

A liquefied light hydrocarbon (llh) fuel system for a hybrid vehicle is disclosed. The fuel system comprises an insulated fuel tank having a buffer space, a fuel control valve, wherein an outlet to the fuel tank connects to a first end of the fuel line, wherein an inlet of the fuel control valve connects to a second end of the fuel line and wherein an outlet of the fuel control valve is adapted to connect to a fuel inlet to an internal combustion engine; and a tank heating system comprising: a heating element, wherein the heating element is disposed adjacent to or within the fuel tank; a heating power control system, wherein the heating power control system controls the amount of heat produced by the heating element to vaporize the llh fuel.

Method and reservoir analysis and fracture design in a rock layer

A method of hydraulic fracturing of a hydrocarbon reservoir in a rock layer uses a method of providing a reservoir description. Firstly, a reservoir description is provided for the hydrocarbon reservoir.
Geosphere Limited Of Netherton Farm

Systems and methods to monitor the characteristics of stimulated subterranean hydrocarbon resources utilizing electrochemical reactions with metals

Methods and systems for characterizing a wellbore extending into a geologic structure comprising a reservoir of subterranean hydrocarbons comprising: providing a first fluid composition comprising a base metal into the first wellbore; wherein corrosion of the base metal in the first wellbore results in electrochemical oxidation of the base metal and electrochemical reduction of a reducible species that generates a gaseous product; providing at least one sensor in proximity to the first wellbore; and receiving a signal detected by the sensor at a monitoring unit, wherein the sensor senses a signal resulting from corrosion of the base metal; wherein the signal is used to determine information relating to the characteristics of the first wellbore and extraction of hydrocarbons therefrom.. .
Arizona Board Of Regents On Behalf Of Arizona State University

Modified fatty acid biosynthesis with acp-dependent thiolases

Methods of using microorganisms to make chemicals and fuels, including carboxylic acids, alcohols, hydrocarbons, and their alpha-, beta-, and omega-functionalized derivatives are described. Native or engineered thiolases are used condense a growing acyl-acp and acetyl-acp in combination with type ii fatty acid synthesis.
William Marsh Rice University

System for filtering liquids and particulates from hydrocarbons

This is a system for filtering liquids and particulates from hydrocarbons. The system starts with an intake where hydrocarbons from a source are placed into an oil circuit within the hydrocarbon filtering apparatus.

Methods of reducing phosphorus content in liquid hydrocarbons

Provided herein are methods of reducing phosphorus content of a liquid hydrocarbon. The liquid hydrocarbon may be contacted with a catalyst that includes copper (ii) oxide to produce a low-phosphorus liquid hydrocarbon..
Lyondell Chemical Technology, L.p.

Processes for the production of liquid fuels from carbon containing feedstocks, related systems and catalysts

The present invention is directed to unique processes, catalysts and systems for the direct production of liquid fuels (e.g., premium diesel fuel) from synthesis gas produced from natural feedstocks such as natural gas, natural gas liquids, carbon dioxide or other similar compounds or materials. In one aspect, the present invention provides a process for the production of a hydrocarbon mixture comprising the steps of: a) reducing a catalyst in-situ in a fixed bed reactor; b) reacting a feed gas that contains hydrogen and carbon monoxide with the catalyst to produce a hydrocarbon product stream, wherein the hydrocarbon product stream comprises light gases, a diesel fuel and a wax, and wherein the diesel fuel fraction is produced without requiring the hydroprocessing of wax, and wherein the catalyst comprises one or more metals deposited on a gamma alumina support at greater than about 5 weight percent, and wherein platinum or rhenium is included on the support in an amount ranging from about 0.01 weight percent and about 2 weight percent as a promoter, and wherein the catalyst has surface pore diameters between about 100 and 150 angstroms, sub-surface pore diameters between 10 and 30 angstroms a crush strength greater than about 3 lbs./mm, a mean effective pellet radius less than about 600 microns, and a bet surface area greater than about 100 m2/g, and wherein the diesel fuel comprises more than about 70 percent c8-c24 hydrocarbons..
Greyrock Energy, Inc.

Fluidized upgrading/hydrostabilizing of pyrolysis vapors

The present disclosure relates to processes and systems that convert biomass to stable intermediate hydrocarbon products that having a greatly decreased oxygen content. This stabilized intermediate hydrocarbon product may be easily be stored for an extended period of time, further refined into liquid transportation fuels (either alone or mixed with petroleum-derived hydrocarbons), or blended with petroleum-derived blendstocks to produce a finished liquid transportation fuel..
Phillips 66 Company

Dual-phase acid-based fracturing composition with corrosion inhibitors and use thereof

A dual-phase acid-based fracturing composition with corrosion inhibitors and method for use in acid-based matrix and fracturing operations in oil and gas wells is provided. The composition includes an acid, a hydrocarbon, a hydrocarbon-soluble corrosion inhibitor, an acid-soluble corrosion inhibitor, and an acid-soluble inhibitor aid..
Saudi Arabian Oil Company

Reversible aminal gel compositions, methods, and use

A well treatment composition for use in a hydrocarbon-bearing reservoir comprising a reversible aminal gel composition is disclosed. The reversible aminal gel composition includes a liquid precursor composition.
Saudi Arabian Oil Company

Microencapsulated enzymes

The present disclosure relates to microcapsules with shell and a core with an average particle size of the microcapsules in the range from 0.5 to 20 μm, wherein the shell is a polyester and wherein the core material comprises an enzyme, a method of making the microcapsules and methods of using the microcapsules in the field of recovery of hydrocarbons from a subterranean formation.. .
Basf Se

Containers, bottles, drums, vats, and tanks having a slippery surface

The present disclosure describes a strategy to create self-healing, slippery liquid-infused porous surfaces. Roughened (e.g., porous) surfaces can be utilized to lock in place a lubricating fluid, referred to herein as liquid b to repel a wide range of materials, referred to herein as object a (solid a or liquid a).
President And Fellows Of Harvard College

Process for improving the cold-flow properties of paraffinic oils

A process for improving the cold-flow properties of an oil that contains at least one paraffinic hydrocarbon material is described. The process includes the step of contacting the oil with a gradient copolymer formed by a controlled free-radical polymerization technique, or by a reversible deactivation radical polymerization technique.
General Electric Company

Thermosetting resin composition, prepreg, laminate and multilayer printed wiring board

Wherein r1 each independently represents an aliphatic hydrocarbon group having 1 to 5 carbon atoms, or a halogen atom, and x represents an integer of 0 to 4.. .

Copolymerized polyamide resin, preparing the same and molded article comprising the same

A copolymerized polyamide resin includes a polymer of a monomer mixture comprising a dicarboxylic acid component comprising adipic acid and a dicarboxylic acid represented by formula 1, wherein each r1 is independently a c1 to c5 alkyl group and a is an integer from 0 to 4, and a diamine component comprising m-xylene diamine and a diamine represented by formula 2, wherein a is a single bond or a c1 to c10 hydrocarbon group, r2 and r3 are each independently a c1 to c5 alkyl group, and b and c are each independently an integer from 0 to 4, wherein the copolymerized polyamide resin has a difference between a melting temperature (tm) and a crystallization temperature (tc) of about 50° c. Or more.
Lotte Advanced Materials Co., Ltd.

High softening point hydrocarbon resins

A hydrocarbon polymer modifier (hpm) is an interpolymer of (i) a vinyl cyclohexene component (ii) a piperylene component; and (iii) a c8-c12 vinyl aromatic component; and wherein the interpolymer comprises (a) a softening point from 40° c. To 160° c., (b) mn greater than 400, (c) mz less than 15,000, and (d) at least 8 mole percent aromatic hydrogen, based on the total moles of hydrogen in the interpolymer..
Exxonmobil Chemical Patents Inc.

Nitrated hydrocarbons, derivatives, and processes for their manufacture

Provided is a process for the formation of nitrated compounds by the nitration of hydrocarbon compounds with dilute nitric acid. Also provided are processes for preparing industrially useful downstream derivatives of the nitrated compounds, as well as novel nitrated compounds and derivatives, and methods of using the derivatives in various applications..
Angus Chemical Company

Hydrocarbon conversion processes using non-cyclic amide and thioamide based ionic liquids

A hydrocarbon conversion process is described. The process involves contacting a hydrocarbon feed with a non-cyclic amide or thioamide based ionic liquid catalyst in a reaction zone under reaction conditions to form a mixture comprising reaction products, and the non-cyclic amide or thioamide based ionic liquid catalyst.
Uop Llc

On-board aircraft reactive inerting dried gas system

An on-board aircraft inert gas system includes a source of hydrocarbon, a source of gas comprising oxygen, and a first fluid flow path between the source of gas comprising oxygen and an inert gas output. A reactor is disposed along the first fluid flow path that reacts oxygen and hydrocarbon from the fuel tank gas space to produce an oxygen-depleted gas.
Hamilton Sundstrand Corporation

Fcc catalyst compositions containing boron oxide

Described are fluid catalytic cracking (fcc) compositions, methods of manufacture and use. Fcc catalyst compositions comprise particles containing a non-zeolitic component and one or more boron oxide components.
Basf Corporation

Methods and apparatuses for fuel gas conditioning via membranes

A method for conditioning natural gas into fuel gas, where the method includes the step of: delivering a natural gas stream including both co2 and c2+ hydrocarbons to a membrane separation assembly; and separating the natural gas stream into the following streams: (i) a first permeate stream, (ii) a second permeate stream, and (iii) a residual stream. The first permeate stream includes co2 removed from the natural gas stream.
Uop Llc

Apparatus for generating water vapor and fuel cell system having the apparatus

A water-vapor generating apparatus used for reforming a hydrocarbon fuel is disclosed. The water-vapor generating apparatus includes a chamber body; a partitioning member to divide a space defined in the chamber body into a water-vapor discharge space and a heating space; a tubular pipe having a first opened end in water-communication with an external water-supply apparatus and a second opened end in vapor-communication with the water-vapor discharge space, wherein the tubular pipe extends through the heating space; and a heater configured to supply thermal energy to the heating space.
Mico Co., Ltd.

Compositions and methods for the removal of ear wax

The present invention includes compositions and methods for the treatment, softening and removal of ear wax by administering to the ear a solution of a semi-fluorinated alkane according to the formula: rfrh or rfrhrf, wherein rf is a perfluorinated hydrocarbon segment with 20 or less carbon atoms, and rh is a non-fluorinated hydrocarbon segment with 3 to 20 carbon atoms.. .
Specialty Drug And Device, Llc

Cosmetic nanoemulsion

A cosmetic or dermatological composition in the form of an oil-in-water nanoemulsion, including: a lipophilic phase (a) including at least one hydrocarbonated oil comprising at least one isoparaffin, and at least one cycloalkane, an emulsifying system (b) including at least one non-ionic emulsifier, and an aqueous phase (c), where the ratio between the lipophilic phase (a) and the emulsifying system (b) is higher than, or equal to, 0.5 in terms of weight.. .
Total Marketing Services

. .

. .

Sulfide all-solid-state battery

A sulfide all-solid-state battery which is capable of absorbing heat by a heat absorbing layer at abnormal heat generation and maintaining capacity of a battery at a high level for a long time use is provided. The sulfide all-solid-state battery contains at least one unit cell, at least one heat absorbing layer, a battery case which accommodates the unit cell and the heat absorbing layer, the unit cell contains sulfide solid electrolyte, the heat absorbing layer contains at least one organic heat absorbing material selected from the group consisting of sugar alcohols and hydrocarbons, and the heat absorbing layer does not contain an inorganic hydrate..
Toyota Jidosha Kabushiki Kaisha

Lithium-ion gel battery

The present invention relates to a lithium-ion battery including: a positive electrode including an active positive electrode material, and advantageously a lithium salt; an electrolyte including a lithium salt; and a negative electrode including an active negative electrode material, and advantageously a lithium salt. In this battery, the positive electrode, the negative electrode, and the electrolyte all three appear in the form of gels, and all three include a polymer and a dinitrile compound of formula n≡c—r—c≡n; r being a hydrocarbon group cnh2n, n being an integer between 1 and 2; the weight ratio of the dinitrile compound to the polymer being in the range from 60/40 to 90/10..
Commissariat A L'energie Atomique Et Aux Energies Alternatives

Solar cell composite utilizing molecule-terminated silicon nanoparticles

Nano particles obtained by terminating surfaces of silicon nanoparticles having a diameter of not more than 5 nm with molecules of hydrocarbon are disposed on the outermost surface of a semiconductor forming a p-n junction solar cell that uses silicon or the like. These silicon nanoparticles absorb energy of ultraviolet light, and the energy is transferred to the p-n junction solar cell.

Rinsing liquid, pattern forming method, and electronic device manufacturing method

Provided are a rinsing liquid which is used for rinsing a resist film obtained from an actinic ray-sensitive or radiation-sensitive composition and includes a hydrocarbon-based solvent having a branched alkyl group. The hydrocarbon-based solvent having a branched alkyl group contains at least one of isodecane or isododecane..
Fujifilm Corporation

Method and system for enhancing meshes for a subsurface model

A method and system are described for creating a subsurface model. In this method, a watertight framework may be adjusted to lessen the ill-formed mesh elements.

Conversion of movable offshore drilling structure to wind turbine application

The present disclosure generally relates to movable offshore platforms for installing wind turbines, and methods of forming the same. The movable offshore platforms are offshore platforms which were previously used in hydrocarbon production, such as jack-up units.
Zentech, Inc.

Method of cleaning an exhaust gas recirculation valve

A method of cleaning an egr valve operatively connected to an exhaust flow from an engine includes determining when cleaning is required, and when cleaning is required, operating the engine in a high temperature mode in which the temperature of exhaust gas exiting the engine is increased while producing a flow of exhaust gas having a low unburnt hydrocarbon content. The method further includes opening the egr valve to allow hot exhaust gas to flow therethrough so as to remove combustion by-products that are fouling the egr valve.
Ford Global Technologies, Llc

Method for operating an exhaust gas aftertreatment device of a motor vehicle

The present disclosure provides a method for operating an exhaust gas aftertreatment device for cleaning an exhaust gas flow of a motor vehicle with an internal combustion engine operated in normal mode with oxygen surplus. An oxygen store arranged downstream of an nox storage catalyst of the exhaust gas aftertreatment device receives oxygen in normal mode, and during a regeneration mode emits oxygen for converting breakthrough hydrocarbons and/or carbon monoxide.
Ford Global Technologies, Llc

Wellbore system with lateral wells

A well system that intersects a subterranean formation, and which includes a motherbore disposed in a non-producing formation that is between producing zones. Connate fluids in the formation can be produced with the well system; alternatively, fluids can be injected into the formation through the well system.
Saudi Arabian Oil Company

Liquid fuel powered packer setting tool

A packer setting tool for setting a packer device within a wellbore. The packer setting tool includes an outer housing defining a piston chamber within.
Baker Hughes Incorporated

Hydrocarbon powered packer setting tool

A packer setting tool for setting a packer device within a wellbore. The packer setting tool includes an outer housing defining a piston chamber within.
Baker Hughes Incorporated

Additive for lubricating oil, and lubiricating oil composition

R2 is a hydrocarbon group of carbon number from 8 to 50, a is an alkyl group of carbon number from 2 to 6, o is oxygen, m is an integer of 10 to 50, and x is an amino group or a substituted amino group.. .

Source gas purification apparatus and purification method

This source gas purification apparatus includes: a first h2s removing device 2 which removes h2s from a source gas that includes at least a hydrocarbon, h2s, and a sulfur compound other than h2s; a sulfur compound conversion device 3 which converts the sulfur compound other than h2s into h2s; and a second h2s removing device 4 which removes the converted h2s.. .
Mitsubishi Heavy Industries, Ltd.

Process for the manufacture of base oil

Processes are provided for producing hydrocarbon base oils from alcohols, including by converting one or more alcohols into linear alpha olefins, and then forming branched oligomers with one or more olefin feedstock(s) which are subsequently hydrogenated and fractionated. A process for the preparation of a mixture of branched saturated hydrocarbons can include (a) forming an oligomerization reaction mixture having an oligomerization catalyst system and an olefin monomer mixture, wherein the olefin monomer mixture has an average carbon number in the range of 9.5 to 13, and at least 10% of the olefin monomers in the olefin monomer mixture have a carbon number difference of at least four carbons, (b) oligomerizing the olefin monomers in the oligomerization reaction mixture to produce an oligomer product, (c) separating unreacted olefin monomer from the oligomer product to produce a purified oligomer product, (d) hydrogenating the purified oligomer product, and (e) distilling the hydrogenated oligomer product..
Novvi Llc

Process for removing oxygenates from naphtha

A process is presented for the removal of contaminants like oxygenates from hydrocarbons. The contaminant oxygenates are removed from hydrocarbons that may be feed to cracking units.
Uop Llc

System for upgrading residuum hydrocarbons

A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system..
Lummus Technology Inc.

Layer-separation spent caustic solution

Provided are a layer-separation method of a spent caustic solution, and a recycling method of an additive, and more particularly, a layer-separation method of a spent caustic solution including: injecting an additive and an acidic compound to the spent caustic solution occurring from a refinery process to break down a red oil emulsion and to perform layer-separation into an upper layer fraction and a lower layer fraction, wherein the additive is an aliphatic hydrocarbon compound having a water solubility of 0.1 to 10 g/l at 20° c.. .
Sk Incheon Petrochem Co., Ltd.

Methods for treating bitumen mixtures

Disclosed are methods for preparing a high-viscosity non-hazardous bitumen composition for transportation in a railcar, wherein the method may include: (a) providing to a fractionator system a low-viscosity bitumen composition previously residing in a pipeline having a first viscosity and comprising a miscible blend of hydrocarbons, which blend was prepared by mixing a first diluent composition with a first bitumen composition; (b) heating the low-viscosity bitumen composition in the fractionator system at an operating temperature of from 170 c to 232 c to provide a first light fraction and a first heavy fraction; (c) removing at least a portion of the first heavy fraction from the fractionator system, wherein the first heavy fraction has a second viscosity that is higher than the first viscosity; (d) forming a high-viscosity non-hazardous bitumen composition from at least a portion of the first heavy fraction; and (e) directing the high-viscosity non-hazardous bitumen composition to a railcar.. .
Usd Group Llc

Secondary and tertiary green water flooding of fractured and heterogeneous oil reservoirs at high salinity and high temperature

A composition and a method to improve the exploit of oil from a hydrocarbon containing formation are disclosed. The method is characterized in that a aqueous composition including extract of a plant is injected into the formation to reduce the interfacial tension between the oil trapped in the formation and water, and the oil in said aqueous mixture is recovered for further use.
Abu Dhabi University

Method for hydrocarbon recovery

The invention relates to a method of treating a hydrocarbon containing formation comprising providing a hydrocarbon recovery composition to at least a portion of the hydrocarbon containing formation and allowing the hydrocarbon recovery composition to contact the formation wherein the hydrocarbon recovery composition comprises an alcohol alkoxy sulfate and an internal olefin sulfonate.. .
Shell Oil Company

Substance for removing oils from soil and hard surfaces, and using said substances (variants)

The claimed group of inventions relates to the field of organic chemistry and can be used for removing oils, including petroleum, fuel oil, fuels, hydrocarbons and liquid fuel, from soil; and can also be used for processing and gathering petroleum, oils, fuel oil, fuels, hydrocarbons and other petroleum products from hard surfaces, for example, from the inner surfaces of tanks for storing petroleum or petroleum products, of equipment used during the recovery, re-processing and transportation of petroleum, of equipment used for producing petroleum products, drilling sludge, gravel or sand in storage facilities, or from other hard surfaces. The substance for removing oils, including petroleum and petroleum products, from soil and hard surfaces is in the form of an aqueous solution of a natural polysaccharide and a surfactant.
Obshchestvo S Ogranichennoj Otvetstvennostyu "npo Biomikrogeli"

Silicone adhesive composition and an adhesive tape

One of the purposes of the present invention is to provide a silicone adhesive composition which provides an adhesive layer having an excellent antistatic property and which has an excellent strength of bond to a tape substrate and, therefore, when an adhesive tape or film having the adhesive layer is peeled from a tape-stuck body, less residual adhesive occurs on the tape-stuck body. The other purpose of the present invention is to provide a silicone adhesive composition which cures well by heating for a short time, particularly for less than 5 minutes, to provide an adhesive layer having an excellent antistatic property.
Shin-etsu Chemical Co., Ltd.

One-part water-based adhesive composition

(in formula (2), r7 to r12 are each a hydrogen atom or an alkyl group, r13 is a monovalent hydrocarbon group, r14 is an alkyl group, and b is 0 or 1.). .

Disperse non-polyalphaolefin drag reducing polymers

A drag reducing composition comprising at least one non-polyalphaolefin polymer having an average particle size in the range of from about 5 to about 800 micrometers. The non-polyalphaolefin polymer can initially be formed via emulsion polymerization.
Liquidpower Specialty Products Inc.

Process for functionalising polymers

Process for functionalizing a polymer by treating said polymer at a temperature in the range 80-250° c. With a monoazide of the formula wherein m is 0 or 1, n is 0 or 1, n+m=1 or 2, x is a linear or branched, aliphatic or aromatic hydrocarbon moiety with 1-12 carbon atoms, optionally containing heteroatoms, rb is selected from the group consisting of hydrogen, linear and branched alkyl groups with 1-6 carbon atoms optionally substituted with o, s, p, si, or n-containing functional groups, alkoxy groups with 1-6 carbon atoms, and halogens, and each ra is individually selected from hydrogen, linear or branched alkyl groups with 1-6 carbon atoms, or may form a saturated or unsaturated aliphatic or aromatic ring structure with at least one other ra..
Akzo Nobel Chemicals International B.v.

Beta-naphthoisoflavones, compositions containing, and uses of, same

Methods of using such compounds, and pharmaceutical compositions containing such compounds. In addition, this invention provides methods for the treatment and/or prevention of disease states mediated by aryl hydrocarbon receptor pathways..

Nanowire catalysts and methods for their use and preparation

Nanowires useful as heterogeneous catalysts are provided. The nanowire catalysts are useful in a variety of catalytic reactions, for example, the oxidative coupling of methane to c2 hydrocarbons.
Siluria Technologies, Inc.

Method of producing concrete from waste material and waste-based concrete made using said method

The invention: a procedure to manufacture recycled waste concrete, and the recycled waste concrete itself, which is produced through a simple processing of various types of waste and is suitable for serving as a material to manufacture concrete products widely used in the construction industry, where such products include road bases, strip foundations, bases of houses, noise barriers, traffic barriers for highways/roads, lane separators, sandwich panels, to fill formwork and even, depending on the type of waste used, to build walls. The recycled waste concrete contains cement, water and shredded waste aggregates, such as shredded tyres and/or any shredded plastic waste, and/or any shredded scrap metal, and/or any shredded garden waste, and/or shredded mixed waste, and/or shredded fibre waste, and/or any shredded glass waste, and/or shredded and effectively neutralised municipal waste.

Silver nanoparticles

In the present invention, a fine silver particle has a particle diameter of 65-80 nm and has, on the surface of the particle, a thin film comprising a hydrocarbon compound. The fine silver particle has an exothermic peal temperature of 140-155° c.
Nisshin Engineering Inc.

Waste material treatment apparatus and waste material treatment method

A waste material treatment apparatus is provided which: supplies a reactant to facilitate a prompt reaction between an oxidation agent or a neutralizing agent and gases that contain chlorine, hydrocarbons, and the like, and that are emitted from non-plastic garbage present in waste materials when heated instantaneously; renders the non-plastic garbage harmless and reduced in volume without generating dioxins or carbon dioxide by repeating the instantaneous heating; and renders plastics harmless and cleaned, thereby enabling recycling thereof.. .
Kentech Institute Corporation

Multi-fuel-canister insect repellent system

The invention provides a hydrocarbon-fueled device for heating and dispensing a volatile substance, such as an insect repellent. The device provides a long-lasting 48-hour fuel system, multiple fuel canisters that can be exchanged without interrupting the operation of the device, an illuminated indicator that provides a visible indication of the operating state of the device from any viewing angle, and a flame-extinguishing safety lid.
Thermacell Repellents, Inc.

Nanostructured photocatalysts and doped wide-bandgap semiconductors

Photocatalysts for reduction of carbon dioxide and water are provided that can be tuned to produce certain reaction products, including hydrogen, alcohol, aldehyde, and/or hydrocarbon products. These photocatalysts can form artificial photosystems and can be incorporated into devices that reduce carbon dioxide and water for production of various fuels.
The Regents Of The University Of Colorado A Body Corporate

Preparation of catalyst

A process for preparing a hydrocarbon conversion catalyst that comprises a specially made silica-alumina composition and a metal or metal compound selected from group vib and group viii metals. The silica-alumina composition is made by preparing an aqueous mixture containing aluminum sulfate followed by adding alkali metal aluminate to the mixture to enhance the ph to within specified range and then adding aluminum sulfate to the mixture to lower the ph.
Shell Oil Company

Non-peptidic gapdh aggregation inhibitor

[problem] provided is a non-peptide compound, which can be used as a gapdh aggregation inhibitor, [solution] provided is a gapdh aggregation inhibitor including as an active ingredient a compound represented by the chemical formula 1 wherein r1, r2, and r3 are each independently a hydrogen atom, a halogen atom, or an aliphatic hydrocarbon group having a carbon number of from 1 to 10, a polysulfurized derivative thereof, or a pharmaceutically acceptable salt thereof. The present compound has a gapdh aggregation inhibitory activity to suppress intracerebral aggregation of various proteins involved in cerebral neurodegenerative diseases, thereby contributing to improvement in various brain neurological diseases associated with aggregation of these proteins such as alzheimer's disease, parkinson's disease, and cerebral infarction, and prevention of advanced seriousness of these diseases..
Osaka Prefecture University Public Corporation

Method for producing particles comprising a hydrocarbon wax in a continuous phase and a pesticide dispersed in the continuous phase by generating droplets with a vibrating nozzle

Provided herein is a matrix particle comprising a hydrocarbon wax as matrix and a pesticide dispersed in the matrix. Also provided herein is a method for producing a matrix particle comprising a hydrocarbon wax as matrix and a pesticide dispersed in the matrix, where the method comprises the steps of a) providing a liquid premix comprising the hydrocarbon wax and the pesticide, b) generating droplets of the premix by a vibrating nozzle, and c) solidifying the droplets in a cooling medium.
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Systems and methods for steam reforming

One embodiment of the present invention is a unique method for operating a fuel cell system. Another embodiment is a unique system for reforming a hydrocarbon fuel.
Lg Fuel Cell Systems, Inc.

Silicon oxide silicon nitride stack ion-assisted etch

A method for ion-assisted etching a stack of alternating silicon oxide and silicon nitride layers in an etch chamber is provided. An etch gas comprising a fluorine component, helium, and a fluorohydrocarbon or hydrocarbon is flowed into the etch chamber.
Lam Research Corporation

Connectivity based approach for field development optimization

A method for creating a field development plan, comprising initializing, by a specially programmed computing system, a connectivity model, calibrating, by a specially programmed computing system, the connectivity model based on a plurality of reservoir simulation results, determining, by a specially programmed computing system, a travel time between wells and reservoir cells using a fast marching method, determining, by the specially programmed computing system, a hydrocarbon saturation based on the travel time to construct a model prediction, optimizing, by the specially programmed computing system, the connectivity model using a global optimization and a local optimization, and constructing, by the specially programmed computing system, at least one well file using the optimized connectivity model.. .
Conocophillips Company

Method for determining quantities of hydrocarbon compounds contained in rock from a geological sample

The invention is a method of assessing at least one petroleum characteristic of a rock sample. Starting from a temperature ranging between 50° c.
Ifp Energies Nouvelles

Low volume nitrogen systems

A system to maintain an inert ullage in a hydrocarbon tank. The system provides for outgassing/venting of ullage gases when a high pressure event is found within the tank.

Device for the treatment and elimination of bacteria in hydrocarbon fuels and process for its manufacture and surface activation

This invention consists of a device for the treatment and elimination of bacteria in combustible hydrocarbons, whose function is to ensure the purity of said fuels. The elimination of bacteria takes place catalytically thanks to the alloy of which its inner part is composed and the interaction with the casing containing it.

Method for hydraulic fracturing of a hydrocarbon formation

A fracturing fluid is injected under a high pressure into a well drilled in a formation to create a hydraulic fracture. Then a suspension of the hydraulic fracturing fluid mixed with proppant particles is injected into the well and the created hydraulic fracture, the suspension having a consistency coefficient greater than 0.1 pa sn at any flow index n and a yield stress higher than 5 pa.
Schlumberger Technology Corporation

Gaseous combustible fuel containing suspended solid fuel particles

A gaseous combustible fuel includes a gaseous hydrocarbon fuel feedstock and solid fuel particles suspended in the gaseous hydrocarbon fuel feedstock. The solid fuel particles have a sufficiently small particle size so that they remain suspended during transportation.
Earth Technologies Usa Limited

Methods, systems, and compositions for the controlled crosslinking of well servicing fluids

Treating fluid compositions for use in hydrocarbon recovery operations from subterranean formations are described, as well as methods for their preparation and use. In particular, treating fluid compositions are described which comprise a liquid, a crosslinkable organic polymer material that is at least partially soluble in the liquid, a crosslinking agent that is capable of increasing the viscosity of the treating fluid by crosslinking the organic polymer material in the liquid, and a crosslinking modifier additive which can delay or accelerate the crosslinking of the treating fluid composition.
Tucc Technology, Llc

Plasticizers which improve compatibility in pvc formulations

A plasticizer has been identified that improves compatibility in pvc formulations where secondary plasticizers and viscosity modifiers are present. In general, 1,2- or 1,4-dialkyl cyclohexane dicarboxylate plasticizers exhibit poor compatibility, as evidenced by increased exudation, in the presence of secondary plasticizers, i.e.
Eastman Chemical Company

Silane-functionalized hydrocarbon polymer modifiers for elastomeric compositions

An elastomeric composition and method incorporating a hydrocarbon polymer modifier with improved permanence. The composition comprises elastomer, filler and silane-functionalized hydrocarbon polymer modifier (si-hpm) made in a pre-reaction adapted to couple the si-hpm to the elastomer, filler or both, wherein the si-hpm comprises an interpolymer of monomers chosen from piperylenes, cyclic pentadienes, aromatics, limonenes, pinenes, amylenes, and combinations thereof..
Exxonmobil Chemical Patents Inc.

Composition of fatty acids and n-acyl derivatives of sarcosine for the improved flotation of nonsulfide minerals

R is a saturated or unsaturated hydrocarbon chain with 7 to 21 carbon atoms, wherein the mixture of comprises 10.0-35.0 wt.-% of fatty acid having a saturated c11 hydrocarbon group, 2.5-15.0 wt.-% of fatty acid having a saturated c13 hydrocarbon group, 10.0-25.0 wt.-% fatty acid having a monounsaturated c17 hydrocarbon group and 20.0-45.0 wt.-% fatty acid having a bisunsaturated c17 hydrocarbon group.. .

Hydrotreating catalyst for hydrocarbon oil, process for producing same, and hydrotreating method

Provided herein is a hydrotreating catalyst for hydrocarbon oil having high desulfurization activity, and high abrasion strength and high compressive strength. A process for producing the hydrotreating catalyst is also provided.
Jgc Catalysts And Chemicals Ltd.

Internal tank disengaging system

A method for separating lighter components of a hydrocarbon product in a container tank includes introducing the hydrocarbon product into the container tank via an inlet located near or at the bottom of the container tank; routing the hydrocarbon product through a pipe-in-pipe conduit that is at least partially surrounded by a bulk fluid stored in the container tank; providing a vapor-liquid interface that allows efficient evaporation of the lighter components resulting in separation of the lighter components and a processed hydrocarbon product; and routing the processed hydrocarbon product into the annular space of the pipe-in-pipe conduit thereby thermally insulating incoming hydrocarbon product from the surrounding bulk fluid and eliminating or minimizing vapor liquid equilibrium shift of the incoming hydrocarbon product caused by increased head pressure and/or reduction in temperature of the incoming hydrocarbon product.. .
Conocophillips Company

Battery separator with improved oxidation stability

The invention relates to a thermoplastic polymer-based battery separator, which contains a compound of formula r (or1)n(coomx+1/x)m. In said formula, r represents a non-aromatic hydrocarbon group comprising between 10 and 4,200 carbon atoms, which can be interrupted by oxygen atoms, r1 represents h, —(ch2)kcoomx+1/x or —(ch2)k—so3mx+1/x, whereby k stands for 1 or 2, m represents an alkali or earth alkaline metal ion, h+ or nh4+, whereby not all variables of m are defined simultaneously as h+, n stands for 0 or 1, m stands for 0 or a whole number from 10 to 1,400 and x stands for 1 or 2.
Daramic, Inc.

Coating agent for reducing roughness of resist pattern, and forming resist pattern in which roughness is reduced

A coating agent capable of favorably reducing the roughness of a resist pattern, and a method for forming a resist pattern in which roughness is reduced. The method includes coating the resist pattern with the coating agent.
Tokyo Ohka Kogyo Co., Ltd.

Hydrocarbon-emissions monitoring

A first vehicle includes a hydrocarbon sensor and a controller in communication with the hydrocarbon sensor. The controller is programmed to receive data from the hydrocarbon sensor indicating hydrocarbon emissions and determine that the hydrocarbon emissions originated in a second vehicle and are exceed a predetermined threshold.
Ford Global Technologies, Llc

Treatment liquid and pattern forming method

A treatment liquid for rinsing and patterning a resist film obtained from an actinic ray-sensitive composition includes an organic solvent in which a content of a compound containing a sulfur atom in the treatment liquid is 10 mmol/l or lower, and the organic solvent is a hydrocarbon solvent. A pattern forming method includes: forming a resist film using an actinic ray-sensitive or radiation-sensitive composition; exposing the resist film; and treating the exposed resist film with the treatment liquid..
Fujifilm Corporation

Coating agent for reducing roughness of resist pattern, and forming resist pattern in which roughness is reduced

A coating agent capable of favorably reducing the roughness of a resist pattern and a method for forming a resist pattern in which roughness is reduced. The method includes coating the resist pattern with the coating agent.
Tokyo Ohka Kogyo Co., Ltd.

Jet pump lift system for producing hydrocarbon fluids

A jet pump lift system for use with a tubing disposed in a casing includes a jet pump installed in the tubing; a one way valve for communicating a power fluid into the jet pump; and a safety valve configured to block fluid communication through the tubing and disposed above the jet pump.. .
Weatherford Technology Holdings, Llc

Contamination inhibitor composition

[in the formula (1), r1 each independently represents a hydrogen atom, a hydroxyl group, a carboxyl group or a hydrocarbon group optionally having a substituent having 1 to 3 carbon atoms, r2 each independently represents a hydroxyl group or a carboxyl group, r3 represents a hydrogen atom, a hydroxyl group or a carboxyl group, m is an integer of 1 to 5, and n is an integer of 0 to 5.].. .

Method of fractionating mixtures of low molecular weight hydrocarbons

The invention relates to the field of membrane gas separation and can be used for the energy-efficient fractionation of hydrocarbon mixtures, including separation and drying of natural and associated petroleum gases. Proposed is a method of fractionating mixtures of low molecular weight hydrocarbons which is based on the capillary condensation of the components of a mixture in the pores of microporous membranes with uniform porosity and a pore diameter in a range of 5 to 250 nm, wherein, for capillary condensation, the temperature of the membrane and the pressure on the permeate side are kept below the temperature and the pressure of the feed mixture such that the equilibrium pressure of the saturated vapors of the separated components on the permeate side is lower than the partial pressure of the components in the feed stream.
Rosneft Oil Company

Catalytic process for co-processing of cellulosic biomass and heavy petroleum fuels

Disclosed herein is an economically viable co-process for converting biomass to liquid biohydrocarbon fuels and for upgrading heavy deteriorate petrol-oils to high value transportation fuels. In the process, cellulose, hemi-cellulose and lignin, which are composed of ligno-cellulosic biomass, are converted to the bio-hydrocarbons (alkanes and aromatics) that are currently derived almost exclusively from fossil fuels.

Additives for improving hydrocarbon recovery

Processes for recovering hydrocarbons from subterranean formations are disclosed. The hydrocarbon can be contacted with water or steam and one or more additives, and subsequently recovered.
Ecolab Usa Inc.

Surfactant assisted oil recovery using alcohol ether sulfonates and cationic surfactants

A composition comprising an alcohol ether sulfonate and a quaternary ammonium salt is provided for use in methods of increasing recovery of crude oil from a subterranean hydrocarbon-containing formation.. .
Ecolab Usa Inc.

Composition and scavenging sulfides and mercaptans

This invention relates to a composition comprising 1.) a metal carboxylate, wherein the metal m is selected from the group consisting of ag, cn, hg, pb, sn, ni, co, ca, fe, zn and mn, those metals being present as ions in a +2 or +3 charge state, and wherein the carboxylate anion is derived from a hydrocarbyl monocarboxylic acid having 5 to 20 carbon atoms, or a mixture of such acids, 2.) a solvent selected from the group consisting of water, glycol ethers having from 4 to 15 carbon atoms, alkyl alcohols having from 1 to 10 carbons, and aromatic hydrocarbon solvents having from 6 to 30 carbons, and 3.) an emulsion breaker which is a polymeric nonionic surfactant.. .
Clariant International, Ltd.

Rubber mixture and vehicle tires

Disclosed are sulfur-crosslinkable rubber mixtures that can be incorporated into treads of vehicle tires, and vehicle tires comprising the disclosed sulfur-crosslinkable rubber mixtures. The rubber mixtures comprise: at least one diene rubber, at least one silica, at least one hydrocarbon resin, and 1 to 40 phr of at least one liquid polybutadiene having terminal organosilicon modification and having a weight-average molecular weight mw by gpc of 500 to 12 000 g/mol..
Continental Reifen Deutschland Gmbh

Rubber mixture and vehicle tires

Disclosed are sulfur-crosslinkable rubber mixtures for the base of treads having a cap/base construction of vehicle tires, and a vehicle tire comprising the sulfur-crosslinkable rubber mixtures. The disclosed rubber mixture comprises: at least one diene rubber, 15 to 55 phr of at least one filler, at least one hydrocarbon resin comprising 25% to 100% by weight of aromatic monomers, having a softening point according to astm e 28 (ring and ball) of 70° c.
Continental Reifen Deutschland Gmbh

Semipreg with thermoplastic toughened novolac-based epoxy resin matrix

A semipreg that can be cured/molded to form aerospace composite parts including rocket booster casings. The semipreg includes a fibrous layer and a resin layer located on one side of the fibrous layer.
Hexcel Corporation

Sulfonium compound, resist composition, and pattern forming process

A sulfonium compound having formula (1) is provided wherein r1, r2 and r3 are a c1-c20 monovalent hydrocarbon group which may contain a heteroatom, p=0-5, q=0-5, and r=0-4. A resist composition comprising the sulfonium compound is processed by lithography to form a resist pattern with improved lwr and pattern collapse..
Shin-etsu Chemical Co., Ltd.

Process for selectivating catalyst for producing paraxylene by methylation of benzene and/or toluene

A process is described for producing paraxylene, in which an aromatic hydrocarbon feedstock comprising benzene and/or toluene is contacted with an alkylating reagent comprising methanol and/or dimethyl ether in an alkylation reaction zone under alkylation conditions in the presence of an alkylation catalyst to produce an alkylated aromatic product comprising xylenes. The alkylation catalyst comprises a molecular sieve having a constraint index ≤5, and the alkylation conditions comprise a temperature less than 500° c.
Exxonmobil Chemical Patents Inc.

Radial electro-magnetic system for the conversion of small hydrocarbon molecules to larger hydrocarbon molecules using a rotational chemical reactor/separator chamber

A system and a method are provided for an axial flow through chemical reactor that provides for the separation of hydrogen from a hydrocarbon feedstock and to form longer chain hydrocarbon molecules. The system consists of a radial magnetic field and an axial electric field in a cylindrical device, and a method of exciting flow through gas molecules by means of lorentz force to cause centrifugal force on the gas stream in the radial direction, inducing high molecular sheer in the rotating gas stream causes hydrogen to be removed from the rotating gas column, high molecular density forces radical hydrocarbon molecules to combine in the absence of hydrogen..

Process for producing paraxylene by methylation of benzene and/or toluene

A process is described for producing paraxylene, in which an aromatic hydrocarbon feedstock comprising benzene and/or toluene is contacted with an alkylating reagent comprising methanol and/or dimethyl ether in an alkylation reaction zone under alkylation conditions in the presence of an alkylation catalyst to produce an alkylated aromatic product comprising xylenes. The alkylation catalyst comprises a molecular sieve having a constraint index≤5, and the alkylation conditions comprise a temperature less than 500° c.
Exxonmobil Chemical Patents Inc.

Zeolite having a one-dimensional channel system, 10-membered rings and 12-membered rings

Where m represents a metal or metals from zinc or group 1 (iupac 1), group 2 (iupac 2), group 3 (iupac 3) or the lanthanide series of the periodic table, r is a structure directing agent or agents such as 1,6-bis(n-methylpiperidinium)hexane, and e is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from uzm-55 have utility in various hydrocarbon conversion reactions including methanol to hydrocarbons (mth)..

Composition of matter and structure of zeolite uzm-55

Where m represents a metal or metals selected from zinc or group 1 (iupac 1), group 2 (iupac 2), group 3 (iupac 3) or the lanthanide series of the periodic table including sodium, potassium or a combination of sodium and potassium cations, r is an organic structure directing agent or agents derived from reactants r1 and r2 such as where r1 is diisopropanolamine and r2 is a chelating diamine, and e is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from uzm-55 have utility in various hydrocarbon conversion reactions..

Modulating the aryl hydrocarbon receptor system to treat major depressive disorder

Materials and methods for treating major depressive disorder by modulating the aryl hydrocarbon receptor system are provided herein.. .
Duke University

Ethernet distributed passive optical networking for subsea systems

A method for routing communications signals at an underwater hydrocarbon extraction facility comprising: providing a routing module at an underwater location, the routing module comprising a passive wavelength division demultiplexer; sending wavelength division multiplexed communications signals to the routing module from a surface location via an input optical fibre; demultiplexing wavelength division multiplexed communications signals using the passive wavelength division demultiplexer to produce a plurality of demultiplexed output communications signals; and outputting the output demultiplexed communications signals via respective output optical fibres.. .
Ge Oil & Gas Uk Limited

Electroactive materials

In formula i: ar1 and ar2 are the same or different and are aryl, heteroaryl, or deuterated analogs thereof; l1 and l2 are the same or different and are h, d, halogen, aryl, arylamino, crosslinkable groups, deuterated aryl, deuterated arylamino, or deuterated crosslinkable groups; r1-r4 are the same or different at each occurrence and are d, f, cn, hydrocarbon aryl, heteroaryl, aryloxy, fluoroaryl, alkyl, fluoroalkyl, alkoxy, fluoroalkoxy, amino, silyl, siloxane, siloxy, germyl, deuterated hydrocarbon aryl, deuterated heteroaryl, deuterated aryloxy, deuterated fluoroaryl, deuterated alkyl, deuterated fluoroalkyl, deuterated alkoxy, deuterated fluoroalkoxy, deuterated amino, deuterated silyl, deuterated siloxane, deuterated siloxy, or deuterated germyl, wherein adjacent groups selected from r1-r4 can be joined together to form a fused ring; a is 0 or 1; b is 0 or 1; x and x1 are the same or different and are an integer from 0-5; y and y1 are the same or different and are an integer from 0-4; n is an integer greater than 0, with the proviso that when n=1, l1 and l2 are selected from cl, br, crosslinkable groups and deuterated crosslinkable groups; and bzf is benzofluorene.. .

Method for forming ball in bonding wire

The present invention provides a ball forming method for forming a ball portion at a tip of a bonding wire which includes a core material mainly composed of cu, and a coating layer mainly composed of pd and formed over a surface of the core material, wherein the ball portion is formed in non-oxidizing atmosphere gas including hydrocarbon which is gas at room temperature and atmospheric pressure, the method being capable of improving pd coverage on a ball surface in forming a ball at a tip of the pd-coated cu bonding wire.. .
Nippon Steel & Sumikin Materials Co., Ltd.

In-situ cleaning using hydrogen peroxide as co-gas to primary dopant or purge gas for minimizing carbon deposits in an ion source

An ion source assembly and method is provided for improving ion implantation performance. The ion source assembly has an ion source chamber and a source gas supply provides a molecular carbon source gas such as toluene to the ion source chamber.
Axcelis Technologies, Inc.

Measurement of hydrocarbon fuel gas composition and properties from tunable diode laser absorption spectrometry

A tunable diode laser absorption spectrometer and a method of processing absorption spectra is used to measure concentrations of selected fuel gas components and calculate several fuel gas parameters, including heating value, relative density, compressibility, theoretical hydrocarbon liquid content and wobbe index. In the described incarnation, a tunable laser diode directs near-infrared light into an optical cavity through a sample of fuel gas.
Abb Schweiz Ag

Reducing unburned hydrocarbon emissions in gaseous fuelled lean-burn engines

It is a challenge to reduce unburned hydrocarbon emissions for gaseous fuelled engines, especially at low engine load conditions, to meet demanding emission regulation targets. A method for reducing unburned hydrocarbon emissions in a lean-burn internal combustion engine that is fuelled with a gaseous fuel comprises adjusting the timing for closing of an intake valve as a function of engine operating conditions by one of advancing timing for closing of the intake valve and closing the intake valve earlier during an intake stroke; and retarding timing for closing of the intake valve and closing the intake valve later during a compression stroke.
Westport Power Inc.

Ferrite as three-way catalyst for treatment of exhaust gas from vehicle engine

A kind of ferrite used as a three-way catalyst for treatment of exhaust gas from vehicle engines is revealed. Mono-nitrogen oxides (nox), carbon monoxide (co) and hydrocarbons (hc) in exhaust gas from vehicle engines can be removed effectively by the three-way catalyst made from ferrite containing at least one substitutional metal..
National Kaohsiung University Of Applied Sciences

Shale geomechanics for multi-stage hydraulic fracturing optimization in resource shale and tight plays

Systems and methods for improving production from wellbores include providing optimal fracture design parameters based on geomechanical analyses combined with geological, geophysical, and/or petrophysical knowledge. In at least one embodiment, the systems and methods include defining a well direction, defining a fracture spacing, selecting a fracturing fluid system and optimizing a fracture design, such as a complex multi-stage hydraulic fracture design.
Landmark Graphics Corporation

Refrigerator lubricating oil and mixed composition for refrigerator

Disclosed herein is a mixed composition for a refrigerator, which contains: a refrigerant containing at least one unsaturated fluorinated hydrocarbon compound selected from compounds represented by the following molecular formula (1): cpfrhs, and a refrigerator lubricating oil containing, as a major component, a polyoxyalkylene glycol compound represented by the following general formula (2), and containing an amine compound in an amount of 1.0% by mass or more based on the total amount of the refrigerator lubricating oil: r1—[(or2)m—or3]n (2). According to the present disclosure, a mixed composition for a refrigerator can be provided that has a less possibility of autoignition under a high temperature environment even in an unexpected leakage thereof in a refrigerator using a refrigerant containing a slightly flammable refrigerant, and a refrigerator lubricating oil can be provided that is capable of being applied to the mixed composition for a refrigerator..
Idemitsu Kosan Co., Ltd.

Process for separating particles containing alkali metal salts from liquid hydrocarbons

The present technology provides a process that includes heating a first mixture of elemental sulfur and particles comprising an alkali metal sulfide in a liquid hydrocarbon to a temperature of at least 150° c., to provide a sulfur-treated mixture comprising agglomerated particles; and separating the agglomerated particles from the sulfur-treated mixture to provide a desulfurized liquid hydrocarbon and separated solids. This process may be used as part of a suite of processes for desulfurizing liquid hydrocarbons contaminated with organosulfur compounds and other heteroatom-based contaminants.
Field Upgrading Limited

Conversion of biomass, organic waste and carbon dioxide into synthetic hydrocarbons

A process and system for producing a synthetic hydrocarbon having a desired h/c ratio is disclosed. Organic material is biochemically digested in a two stage biodigester for separately producing a hydrogen containing biogas substantially free of methane in a first stage and a methane containing biogas in a second stage.
Greenfield Specialty Alcohols Inc.

Compositions useful for oil extraction

The present invention relates to compositions comprising a plant material, and methods for using the same in extracting or removing a hydrocarbon-containing substance from a substrate or remediating a substrate.. .
Greenstract, Llc

Method of hydraulic fracturing using fracturing fluid mixture with shrinkable polymer fibers and fine particles

The disclosure relates to well systems for producing various fluids, in particular for producing the fluid from the hydrocarbon-bearing formation using hydraulic fracturing. According to the method of hydraulic fracturing of the formation intersected by the wellbore, the wellbore is provided, and the step of injecting the fracturing fluid without proppant to the wellbore is performed to form a fracture in the formation.
Schlumberger Technology Corporation

Laminated molded article

A laminated molded article includes a molded product formed from a resin composition and a metal thin-film layer. The composition contains a polyphenylene ether resin (a) and an amorphous α-olefin copolymer (b).
Asahi Kasei Kabushiki Kaisha

Polyglycolic acid resin composition, molded product for well drilling, and downhole tool member

In light of increasingly severe and diverse excavation conditions for hydrocarbon resource recovery, such as the drilling of very deep wells, provided is a highly impact-resistant polyglycolic acid resin composition that is resistant to damage even from contact or collision with various members during molding, transport, and well drilling; has excellent mechanical properties and heat resistance; can easily be removed as necessary after the completion of well treatment; and contributes to reducing the cost and shortening the process of well drilling. Also, provided is a molded product for well drilling, such as a downhole tool member..
Kureha Corporation

Compounds with phosphine oxide and amine functions, useful as uranium (vi) ligands, and uses thereof, in particular for extracting uranium(vi) from aqueous solutions of sulphuric acid

In which: r1 and r2 represent, independently of one another, a c4 to c12 acyclic hydrocarbon group; r3 represents h; a c1 to c12 acyclic hydrocarbon group with optionally one or more heteroatoms; a c5 or c6 cyclic hydrocarbon group; or a 5- or 6-membered heterocyclic group; r4 represents h or a c1 to c12 acyclic hydrocarbon group with optionally one or more heteroatoms; r5 and r6 represent, independently of one another, h; a c1 to c12 acyclic hydrocarbon group with optionally one or more heteroatoms; a c5 or c6 cyclic hydrocarbon group; or a 5- or 6-membered heterocyclic group; on the condition however that r5 and r6 do not each represent h.. .

Polymerizable compound, polymerizable composition, polymer, and optically anisotropic product

A compound represented by a formula (iia) is provided. In formula (iia), y1 to y8 represent —o—, —s—, —o—c(═o)—, —c(═o)—o— or the like, g1 and g2 represent a divalent linear aliphatic group having 1 to 20 carbon atoms or the like, z1 and z2 represent an alkenyl group having 2 to 10 carbon atoms or the like, ax represents a group represented by a formula (ii), wherein x represents an oxygen atom, a sulfur atom or the like, d represents an alkylene group having 1 to 20 carbon atoms or the like, a1 represents a trivalent aromatic group or the like, a2 and a3 represent a divalent alicyclic hydrocarbon group having 3 to 30 carbon atoms or the like, a4 and a5 represent a divalent aromatic group having 4 to 30 carbon atoms or the like, q1 represents an alkyl group having 1 to 6 carbon atoms or the like, and m and n are 0 or 1..
Zeon Corporation

Processes and apparatuses for production of aromatic products

Processes and apparatuses for producing a c8 aromatic isomer product are provided. The apparatus comprises an isomerization unit to provide an isomerized stream.
Uop Llc

Catalysts for petrochemical catalysis

Metal oxide catalysts comprising various dopants are provided. The catalysts are useful as heterogenous catalysts in a variety of catalytic reactions, for example, the oxidative coupling of methane to c2 hydrocarbons such as ethane and ethylene.
Siluria Technologies, Inc.

Synthesis gas manufacturing method and synthesis gas manufacturing apparatus

A method of manufacturing synthesis gas by catalytic partial oxidation can prevent formation of hot spots from taking place when driving mixture gas to pass through a catalyst-filled layer at high velocity. The method comprises converting mixture gas of source gas containing lower hydrocarbons and oxidative gas containing oxygen into synthesis gas containing hydrogen and carbon monoxide as main components thereof by causing mixture gas to flow through a fixed bed catalyst layer arranged in a reactor.
Japan Oil, Gas And Metals National Corporation

Gas blanketing system for low-pressure hydrocarbon tanks

A hydrocarbon tank system environment corrosion inhibitor includes use of inert gas, preferably nitrogen, to blanket ullage and interstice through the tank system. Blanket gas is provided via controller into coupling to access ullage.

Method for offshore floating petroleum production, storage and offloading with a buoyant structure

A method for offshore floating petroleum production, storage and offloading comprising receiving hydrocarbons from at least one of an fpso, production risers, or wellhead on the seabed by a floating hull; processing received hydrocarbons forming hydrocarbon product in the floating hull; storing the hydrocarbon product in the floating hull; and offloading the stored hydrocarbon product. The floating hull contains a hull plan view that is circular and wherein the floating hull has a bottom surface, a top deck surface, at least three connected sections, joined in series and symmetrically configured about a vertical axis with the connected sections extending downwardly from the top deck surface toward the bottom surface.
Jurong Shipyard Pte Ltd.

Use of alkane sulfonic acid for cleaning in the sugar industries

The present invention concerns the use of at least one alkane sulfonic acid of formula r—so3h, in which r represents a linear or branched saturated hydrocarbon chain comprising 1 to 4 carbon atoms, for cleaning solid deposits containing at least one aconitic acid salt. The invention also concerns a method for cleaning solid deposits containing at least one aconitic acid salt, using at least one alkane sulfonic acid..
Arkema France

Production of nitro-fatty acids and nitro-hydrocarbons by ammonia oxidizing bacteria

This disclosure provides compositions containing ammonia oxidizing bacteria and methods of use, including treatment of disorders related to inflammation. Also provided are compositions containing nitro-fatty acids and nitro-hydrocarbons and methods of generating same using ammonia oxidizing bacteria..
Aobiome Llc

Compositions and methods for treating hair

Disclosed herein are compositions and methods for styling hair comprising at least two latex polymers, wherein at least one latex polymer is a film-forming polymer; at least one oil chosen from lower alkanes, hydrocarbon oils, plant/vegetable oils, fluoro oils, silicones, or mixtures thereof; and water; wherein the at least two latex polymers are present in a combined amount ranging from about 0.1% to about 30% by weight, relative to the weight of the composition.. .
L'oreal

Hair dyeing process using a composition comprising at least one indol(in)e compound and a polycyclic aromatic compound containing at least ten carbon atoms

The invention relates to a process for dyeing keratin fibres by treating said fibres with i) at least one aromatic compound comprising a hydrocarbon-based polycycle comprising at least 10 carbon atoms, at least one of the rings of which is aromatic, ii) at least one indol(in)e compound; optionally iii) at least one metal salt, iv) at least hydrogen peroxide or at least one hydrogen peroxide-generating system and v) at least one basifying agent; to a dye composition comprising ingredients i) and ii), and optionally iii) to v) as defined previously and to a kit comprising ingredients i) to v) as defined previously. This hair dyeing process makes it possible to obtain better colorings which are more uniform, chromatic and long-lasting and which do not impair the cosmetic properties of the keratin fibres, and prevents changing of the colour associated with the presence of indol(in)e derivatives..
L'oreal

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Bio Clean Environmental Services, Inc.

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Organic light emitting display

Provided is an organic light emitting display comprising: a substrate including a light emitting zone and a non-light emitting zone, which is positioned around the outside of the light emitting zone; at least one organic light emitting diode formed on the light emitting zone; an encapsulation layer for sealing the organic light emitting diode; and a dam formed on the non-light emitting zone, wherein the encapsulation layer includes a structure in which at least one inorganic layer and at least one organic layer are alternatingly stacked, wherein the organic layer is made from a display sealing material composition, and wherein the display sealing material composition comprises a photo-curable monomer and a photopolymerization initiator. The photo-curable monomer comprises: a monomer not having an aromatic hydrocarbon group; and a monomer, represented by chemical formula 1, having at least two substituted or non-substituted phenyl groups, wherein the photo-curable monomer comprises approximately 5 wt.
Samsung Sdi Co., Ltd.

Immobilized water stationary phase

A method for preparing a crude oil solution for analysis, including adding water to a porous adsorbent to obtain a supported water substrate, having a plurality of water monolayers disposed on the porous adsorbent. The method further includes exposing the crude oil solution to the supported water substrate for a period of time; adjusting the ph of the water on the porous adsorbent; separating the supported water substrate from the crude oil solution; washing the supported water substrate with a water immiscible solvent to remove at least one hydrocarbon; displacing water from the plurality of water monolayers and the at least one interfacially active compound from the porous adsorbent with an alcohol and a co-solvent to obtain a displaced phase.
Florida State University Research Foundation, Inc.

Actively shaken in-situ passive sampling device

A vibrating platform for the deploying of passive sampling devices in sediments and other media to be sampled. The vibrating platform can greatly enhance the rate of mass transfer of analytes, such as polycyclic aromatic hydrocarbons and polychlorinated biphenyls, into passive sampler material by disrupting the formation of a depletion layer in proximity of the passive sampler material..
University Of Maryland, Baltimore County

Process for removing nitrogen from high-flow natural gas

A process for separating the components of a gas mixture comprising methane, nitrogen, and at least one hydrocarbon having at least two carbon atoms, or a mixture of these hydrocarbons, including the following steps: a) introduction of a stream of the mixture to be treated into a demethanization of the gas mixture with at least n demethenization column; b) partial condensation of a gas mixture, comprising less than 1 mol % of hydrocarbons having at least two carbon atoms, extracted from the demethanization unit to obtain a liquid, at least a portion of which is treated in order to be extracted as denitrogenated natural gas and a second gas, c) introduction of the second gas into a nitrogen removal unit having n nitrogen removal columns.. .
L'air Liquide, Société Anonyme Pour I'etude Et I'exploitation Des Procédés Georges Claude

Rolling device for vehicle

A rolling device for a vehicle includes an inner raceway member including first and second inner raceways; an outer raceway member including first and second outer raceways; first rolling elements disposed rollably between the first inner raceway and the first outer raceway and second rolling elements disposed rollably between the second inner raceway and the second outer raceway; and grease disposed on raceway surfaces of the first inner raceway, the first outer raceway, the second inner raceway, and the second outer raceway and rolling surfaces of the first rolling elements and the second rolling elements. The grease includes a base oil, a thickener, and additives.
Jtekt Corporation

Pressure sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation

A sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation, such as a subterranean formation containing a hydrocarbon based fluid. The sensor arrangement may be used to measure one or more physical parameters, such as temperature and/or pressure, at a multiplicity of locations in the subterranean reservoir.
Weatherford Canada Partnership

Wellbore system

A system and method of producing a deposit of gas and liquid hydrocarbons from a subterranean formation, where a pressure of the gas hydrocarbons is regulated. Strategically regulating a pressure of the gas hydrocarbons prevents the gas hydrocarbons from expanding into a path of the liquid hydrocarbons flowing to a wellbore.
Saudi Arabian Oil Company

Fluid injection process for hydrocarbon recovery from a subsurface formation

A method of treating a subsurface formation with low permeability to increase total oil production from the formation is disclosed. The method may include providing a first fluid into two or more fractures emanating from a first wellbore.
Statoil Gulf Services Llc

Flooding process for hydrocarbon recovery from a subsurface formation

A method of treating a subsurface formation with low permeability to increase total oil production from the formation is disclosed. The method may include providing a first fluid into two or more fractures emanating from a first wellbore.
Statoil Gulf Services Llc

Production of hydrocarbon using direct-contact steam generation

A process for in situ thermal recovery of hydrocarbons from a reservoir is provided. The process includes: providing an oxygen-enriched mixture, fuel, feedwater and an additive including at least one of ammonia, urea and a volatile amine to a direct-contact steam generator (dcsg); operating the dcsg, including contacting the feedwater and the additive with hot combustion gas to obtain a steam-based mixture including steam, co2 and the additive; injecting the steam-based mixture or a stream derived from the steam-based mixture into the reservoir to mobilize the hydrocarbons therein; and producing a produced fluid including the hydrocarbons..
Suncor Energy Inc.

Wellbore plug isolation system and method

A wellbore plug isolation system and method for positioning plugs to isolate fracture zones in a horizontal, vertical, or deviated wellbore is disclosed. The system/method includes a wellbore casing laterally drilled into a hydrocarbon formation, a wellbore setting tool (wst) that sets a large inner diameter (id) restriction sleeve member (rsm), and a restriction plug element (rpe).
Geodynamics, Inc.

Method of producing bioproducts

Methods for production of a bioproduct with a microorganism and selective extraction of bioproducts from a fermentation broth. The methods may include mixing a carbon source, a nitrogen source, and an extractant-depleted raffinate to form a fermentation medium, and fermenting the medium with a microorganism to form a fermentation broth having at least one bioproduct.
White Dog Labs, Inc.

Pre-rinsing liquid, pre-rinsing treatment method, and pattern forming method

(2) the organic solvent is at least one organic solvent selected from the group consisting of alcohols, cyclic ethers, glycol ethers, glycol ether acetates, hydrocarbons, ketones, lactones, and esters.. .

Process for simultaneous removal of arsenic and sulphur from hydrocarbon streams

The present invention describes a process for the simultaneous removal of arsenic and sulphur compounds from hydrocarbon streams of fossil origin, wherein hydrocarbon streams of fossil origin resulting from the retorting process of schist are purified by direct contact with hydrated iron oxide, such as goethite (α-feooh) in its raw natural form (limonite ore particles).. .
Petroleo Brasileiro S.a. - Petrobras

Methods and apparatuses for an integrated isomerization and platforming process

The present disclosure generally relates to methods and systems for reforming and isomerizing hydrocarbons. More particularly, the present disclosure relates to a novel combination of two traditionally separate reforming and isomerization reaction zones.
Uop Llc

Catalyst preparation unit for use in processing of heavy hydrocarbons

A catalyst preparation unit for producing an activated hydrocarbon-catalyst mixture. The catalyst preparation unit includes one or more catalyst reactant input conduits; a hydrocarbon input conduit; a water input conduit; one or more catalyst reactant mixing and conveyance systems for receiving and mixing catalyst reactants from the catalyst component input conduits and water provided by the water input conduit to provide one or more catalyst reactant solutions; one or more hydrocarbon mixing and conveyance systems for receiving and mixing the catalyst reactant solutions and hydrocarbons provided by the hydrocarbon input conduit to produce a hydrocarbon-catalyst reactant mixture; at least one reactor located downstream of the mixers, for receiving and activating the hydrocarbon-catalyst reactant mixture, thereby producing the activated hydrocarbon catalyst mixture; a gas/liquid separator located downstream of the reactor, for removing vapors and gas from the activated hydrocarbon-catalyst mixture; and an output conduit for transporting the activated hydrocarbon-catalyst mixture away from the catalyst preparation unit..
Pc-cups Ltd.

Dissolved oil removal from quench water of gas cracker ethylene plants

A method for removing dissolved hydrocarbons from water may comprise: cracking a mixed hydrocarbon stream in a cracking furnace to produce a cracked gas effluent; quenching the cracked gas effluent in a quench water tower with quench water to produce a quenched gas stream and a spent quench water stream comprising water, tars, heavy aromatic hydrocarbons, gasoline, dissolved oil, and dispersed oil; feeding the spent quench water stream to a liquid-liquid extraction unit wherein the liquid-liquid extraction unit removes at least a portion of the dissolved oil and produce an extracted effluent stream.. .
Janus Technology Solutions, Llc

Desalting method and apparatus

A method for optimizing a desalting process in which a hydrocarbon feedstock is passed to a desalter through a line under a set of conditions, the hydrocarbon feedstock containing a hydrocarbon fluid, water and a salt, said method comprising: obtaining spectra of the hydrocarbon feedstock under a plurality of environments in the line; comparing the spectra; and based on the comparison of the spectra, either modifying or maintaining the set of conditions under which the hydrocarbon feedstock is passed to the desalter; wherein the spectra are obtained using neutron backscattering.. .
Bp Corporation North America Inc.

Production process and production system for producing methane / gaseous and/or liquid hydrocarbons

A process for the production of synthetically produced methane (57)/gaseous and/or liquid hydrocarbons (114, 115, 116, 117). For this purpose, hydrogen (44, 84, 150) from an electrolytic arrangement (41, 81, 151, 159) which is operated by means of regeneratively generated electric energy and carbon dioxide (19, 46, 86) are synthesized in a methane synthesis (figs.
Climeworks Ag

Direct synthesis of hydrocarbons from co-electrolysis solid oxide cell

A hydrocarbon generation system that combines a solid oxide electrolysis cell (soec) and a fischer-tropsch unit in a single microtubular reactor is described. This system can directly synthesize hydrocarbons from carbon dioxide and water.
University Of South Carolina

High temperature fracturing fluids with nano-crosslinkers

A fracturing fluid system for increasing hydrocarbon production in a subterranean reservoir formation is provided. The fracturing fluid system comprising a fluid composition and a base fluid, the fluid composition comprising a nano-crosslinker, and a base polymer; and the base fluid operable to suspend the fluid composition, the base fluid comprising water; wherein the fluid composition and the base fluid are combined to produce the fracturing fluid system, wherein the fracturing fluid system is operable to stimulate the subterranean reservoir formation.
Saudi Arabian Oil Company

Paraffin suppressant compositions and methods

Disclosed herein are paraffin suppressant compositions, and methods of making and using them. The compositions comprise a paraffin inhibitor, a hydrocarbon-soluble hydrotrope equivalent, and optionally one or more additional paraffin dispersants.
Ecolab Usa Inc.

Silicone composition and manufacturing heat-conductive silicone composition

A silicone composition that contains an organopolysiloxane having at least two aliphatic unsaturated hydrocarbon groups per molecule, a filler containing an aluminum powder and a zinc oxide powder, an organohydrogenpolysiloxane having two or more sih groups per molecule, and a platinum group metal catalyst, in which when a storage and loss elastic modulus g″ of the silicone composition is measured by means a viscoelasticity measurement apparatus capable of measuring shear modulus, the silicone composition can provide a cured product wherein g′ after 3,000 seconds from the start of holding is 10,000 pa or less, g′ after 7,200 seconds from the start of holding is 100,000 pa or less, and g′ exceeds g″ after 800 seconds or more from the start of holding. As a result, there is provided a silicone composition excellent in crushability, spreadability, and heat conductivity..
Shin-etsu Chemical Co., Ltd.

Electrically conductive adhesive and electrically conductive material

Disclosed is an electrically conductive adhesive containing: (a) a polyether polymer having a backbone comprising a repeating unit of the formula: —r1—o— wherein r1 is a hydrocarbon group having 1 to 10 carbon atoms, and an end group which is a hydrolyzable silyl group, and (b) silver particles. Further disclosed is an electrically conductive material which is a hardened product of the electrically conductive adhesive..
Nichia Corporation

Adhesive composition, bio-electrode, manufacturing a bio-electrode, and salt

An adhesive composition including a resin and electro-conductive material, wherein the electro-conductive material is an ammonium salt of fluorosulfonic acid having 5 or more carbon atoms shown by the general formula (1): (r1—x—z—so3−)n mn+ (1), wherein, r1 represents a monovalent hydrocarbon group having 1 to 40 carbon atoms and optionally substituted by a heteroatom or optionally interposed by heteroatom; x represents any of a single bond, ether group, ester group, and amide group; z represents an alkylene group having 2 to 4 carbon atoms, containing 1 to 6 fluorine atoms, and optionally containing a carbonyl group; m+ represents a cation having one or two ammonium cation structures. This can form a living body contact layer for a bio-electrode with excellent electric conductivity, biocompatibility, and light weight, which manufactures at low cost and does not cause large lowering of the electric conductivity even when it is wetted with water or dried..
Shin-etsu Chemical Co., Ltd.

Treatment composition for chemical mechanical polishing, chemical mechanical polishing method, and cleaning method

A treatment composition for chemical mechanical polishing includes: (a) a water-soluble amine; (b) a water-soluble polymer having an aromatic hydrocarbon group-containing repeating unit; and an aqueous medium. The treatment composition for chemical mechanical polishing preferably further includes (c) an organic acid having an aromatic hydrocarbon group and has a ph of 9 or more..
Jsr Corporation

Monomer composition containing unsaturated polyalkylene glycol ether-based monomer, producing composition thereof, polymer obtained using composition thereof, and producing polymer thereof

[in the formula, y represents an alkenyl group having 2 to 7 carbon atoms; r1o represents one or two or more types of oxyalkylene groups having 2 to 18 carbon atoms; n represents an average addition, mole number of oxyalkylene groups and is a number of 5 to 500; and r2 represents a hydrogen atom, or a hydrocarbon group having 1 to 30 carbon atoms], an organic acid, and water, and having a ph of 4 to 13.. .

Soft polyurethane foam using hydrocarbon polyol, and cosmetic comprising same

The present invention provides a composition for a soft urethane foam to prepare a soft urethane foam, comprising a polyol, and a foamed soft urethane foam using the same, wherein the polyol is any one selected from among a hydrocarbon polyol, a vegetable oil, and a vegetable-oil-derived dimer acid, or a mixture of a hydrocarbon polyol with any one selected from among a vegetable oil and a vegetable-oil-derived dimer acid. The present invention provides an impregnation material for impregnation of a cosmetic composition, which can control the polarity of the impregnation material for impregnating a hydrophilic cosmetic composition, and an impregnation-use urethane foam composition for preparing the same..
Lg Household & Health Care Ltd.

Method for preparing silicone resins containing hydroxy groups and alkoxy groups

The chlorohydrocarbon content of silicone resins prepared from alkoxysilanes is reduced by reacting alkoxysilane and 0.01-1 pbw chlorinated hydrocarbons with water at at least 50° c. And for at least 30 minutes, in the absence of a water immiscible solvent..
Wacker Chemie Ag

Paraffin inhibitors, and paraffin suppressant compositions and methods

Disclosed are paraffin inhibitors, paraffin suppressant compositions, and methods of making and using them. The paraffin inhibitors comprise polymers of a maleic moiety polymerized with at least two olefins having hydrocarbon chains of a different length from each other.
Ecolab Usa Inc.

Direct amination of hydrocarbons

Process for preparing aminated aromatic hydrocarbons that may be substituted comprising the steps of reacting an aromatic hydrocarbon with ammonia in the presence of a catalyst having a crystalline microporous structure wherein the catalyst comprises vanadium aluminophosphate molecular sieve (vapo) and/or aluminophosphate molecular sieve (alpo) and wherein the catalyst is preferably impregnated with nickel and/or copper, and wherein the aromatic hydrocarbon may be substituted.. .
Huntsman International Llc

Phosphorous modified molecular sieves, their use in conversion of organics to olefins

Contacting said heavy hydrocarbon fraction in the ocp reactor at conditions effective to convert at least a portion of said heavy hydrocarbon fraction to light olefins.. .

Trichlorosilane purification producing polycrystalline silicon

There is provided trichlorosilane purification technology in which it is unnecessary to discharge large amounts of chlorosilanes oat of the system in the production of high-purity trichlorosilane from a chlorosilane fraction containing hydrocarbons and in which the reaction control can also be easily performed. In the present invention, the step of converting hydrocarbons contained in a chlorosilane fraction into low-boiling materials by thermal decomposition has been provided in the purification system in order to easily separate the hydrocarbons.
Shin-etsu Chemical Co., Ltd.

Catalysts for hydrocarbon reforming

In some examples, a method for treating a reforming catalyst, the method comprising heating a catalyst metal used for reforming hydrocarbon in a reducing gas mixture environment. The reducing gas mixture comprises hydrogen and at least one sulfur-containing compound.
Lg Fuel Cell Systems, Inc.

Process and steam reforming

A process and an apparatus for generating a hydrogen- and/or carbon monoxide-comprising gas product, wherein a hydrocarbon feed formed from a hydrocarbons-containing starting material is supplied together with superheated steam to a steam reforming proceeding at elevated pressure to obtain a hydrogen- and carbon monoxide-containing crude synthesis gas from which the gas product is derived are disclosed. The boiler feed water is supplied at a pressure higher than its critical pressure with heat to obtain supercritical water of which subsequently at least a portion is employed as propelling medium in a steam jet ejector by means of which the hydrocarbon feed and/or a substance employed for the formation thereof are compressed..

Method of manufacturing resin impregnated material, composite material and copper-clad laminate

The resin impregnated material is formed by impregnating a porous fluororesin with a curable resin composition containing: (a) a bismaleimide compound represented by general formula (i); and (b) a radical polymerization initiator. In general formula (i), x represents an aliphatic, alicyclic, or aromatic hydrocarbon group having 10 to 30 carbon atoms in the main chain; y represents an aliphatic, alicyclic or aromatic hydrocarbon group; and n represents a number in the range of 1 to 20..

Decontamination and cleaning process for hydrocarbon contaminated equipment

The present invention relates to a process for removing noxious gases and cleaning hydrocarbon contaminants from equipment at a refinery, plant, or other facility during a turnaround period. The process includes injecting an aromatic solvent into the contaminated equipment with a gas stream, such as steam, and an additive.
Kixmon Solutions, Llc

Process for preparing a nickel-based catalyst, the nickel-based catalyst, and use thereof in a steam reforming process

The present invention relates to a process for preparing a nickel-based catalyst promoted with aluminium compounds with increased resistance to thermal deactivation and to the nickel-based catalyst thus obtained. In addition, the present invention relates to the use of said catalyst in a steam reforming process starting from hydrocarbons for producing hydrogen or synthesis gas..
Petroleo Brasileiro S.a. - Petrobras

Foam compositions, aerosol products, and methods of using the same

A cosmetic foam composition that includes about 0.1% to 5% of a non-hydrocarbon propellant, and a liquid foamable composition. The liquid foamable composition includes about 0.05% to 5% of a surfactant and about 1% to 10% of a fatty alcohol.
The Procter & Gamble Company

Adhesive composition, bio-electrode, and manufacturing a bio-electrode

An adhesive composition including a resin and an electro-conductive material, wherein the electro-conductive material is one or more salts selected from sodium salt, potassium salt, and calcium salt having two fluorosulfonic acid structures per molecule and 5 or more carbon atoms shown by formula (1): −o3s—y—la-a-lb-y—so3− (mn+)2/n (1), wherein, a represents a divalent hydrocarbon group having 1-30 carbon atoms and optionally substituted by a heteroatom or optionally interposed by a heteroatom; la and lb each represent a linking group like an ether group, ester group; y represents an alkylene group having 2-4 carbon atoms, containing 1-6 fluorine atoms, and optionally containing a carbonyl group; mn+ represents any of na+, k+, ca2+. This can form a living body contact layer for a bio-electrode with excellent electric conductivity, biocompatibility, and light weight, which can be manufactured at low cost and without large lowering of electric conductivity even when it is wetted with water or dried..
Shin-etsu Chemical Co., Ltd.

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Idemitsu Kosan Co., Ltd.

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Ntn Corporation

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Bp Corporation North America Inc.

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Resist composition and forming resist pattern

A resist composition including a polymeric compound having a structural unit represented by formula (a0-1) and an acid generator consisting of a compound represented by general formula (b1-1) in which ra00 represents an acid dissociable group represented by general formula (a0-r1-1); ra01, ra02, ra031, ra032 and ra033 represent a hydrocarbon; ya0 represents a quaternary carbon atom; r101 represents a hydrocarbon group having at least 1 hydroxy group as a substituent; y101 represents a single bond or a divalent linking group containing an oxygen atom; and v101 represents a single bond, an alkylene group or a fluorinated alkylene group).. .
Tokyo Ohka Kogyo Co., Ltd.

Resist composition and forming resist pattern

A resist composition including a polymeric compound having 0 to 20 mol % of a structural unit containing a polar group-containing aliphatic hydrocarbon group, and an acid generator compound represented by general formula (b1-1) in which r101 represents a hydrocarbon group having at least 1 hydroxy group as a substituent; y101 represents a single bond or a divalent linking group containing an oxygen atom; v101 represents a single bond, an alkylene group or a fluorinated alkylene group; r102 represents a fluorine atom or a fluorinated alkyl group of 1 to 5 carbon atoms; m′m+ represents an organic cation having a valency of m.. .
Tokyo Ohka Kogyo Co., Ltd.

Method for measurement of hydrocarbon content of tight gas reservoirs

Measures of the hydrocarbon content of a shale gas formation or reservoir are obtained. Nuclear magnetic resonance (nmr) well logs are obtained from a well in the reservoir measures of the total fluid, including both water and hydrocarbon, in the shale of the reservoir.
Saudi Arabian Oil Company

Methods for quantifying olefins in hydrocarbons

Methods and systems for quantifying olefinic hydrocarbons in a hydrocarbon sample are provided. The methods can include separating olefinic hydrocarbons from the hydrocarbon sample by high pressure liquid chromatography.
Exxonmobil Research And Engineering Company

Method for non-linear high salinity water cut measurements

The present disclosure relates to a method for determining a water cut value of a composition comprising a hydrocarbon. In some embodiments, the disclosure relates to an apparatus for determining the water cut value of the composition that comprises one or more of a capacitance probe, a temperature probe, a salinity probe, and a computer..
Saudi Arabian Oil Company

Method for density measurement using multiple sensors

A process for on-line density measurement for a hydrocarbon fluid. The hydrocarbon fluid is caused to flow through first and second density sensors arranged in series.
Uop Llc

Scr diesel particle filter with oxidation catalyst and oxygen storage catalyst loadings, and exhaust system including the same

A particle filter for treating exhaust gases includes an scr catalyst that, when in the presence of a reductant such as ammonia, promotes selective catalytic reduction of nox; an active oxidation catalyst that promotes oxidation of hydrocarbons and carbon monoxide; and an oxygen storage catalyst that alternately stores and releases oxygen, enhances soot oxidation, and stores nox at temperatures below optimal scr functioning. The particle filter may be included in a system having an oxidation catalytic device (ocd) upstream of the particle filter, and optionally includes one or more scr converters upstream and/or downstream of the particle filter, and/or an ammonia slip catalyst downstream of the particle filter.
Umicore Ag & Co. Kg

Cross-well seismic monitoring of carbon dioxide injection

Methods are provided for tracking carbon dioxide (co2) migration in a hydrocarbon-bearing reservoir located under a cap rock in a formation. In one embodiment, at least one seismic source and a plurality of receivers are located in spaced boreholes in the formation with the sources and receivers located near or at the reservoir so that direct paths from the sources to the receivers extend through the reservoir.
Schlumberger Technology Corporation

Providing communication between wellbores through directional hydraulic fracturing

Example methods are disclosed for collecting hydrocarbons in a collection region that is non-contiguous to a production well. In an example method, a production well and a collection well are formed.
Halliburton Energy Services, Inc.

Anti-skid high retroreflectivity preformed thermoplastic composites for runway applications

Disclosed is an alkyd or hydrocarbon resin-based pre-manufactured thermoplastic airport runway signage that is applied in relatively large sections onto an airport runway where the alkyd or hydrocarbon resin-based composite includes a functionalized wax incorporated in the resin-based composite within the range of 0.2 to 3 percent by weight, thereby allowing the resin-based composite to exist in a molten state within a viscosity range of between 35,000 and 85,000 centipoise and wherein the top surface provides an area for surface indicia materials existing on the top surface together with retroreflective glass beads with an index of refraction of 1.9 such that when the beads are suspended in and applied on the surface of the resin-based composite in a molten state the beads do not sink into the resin-based composite provide for allowing and maintaining an overall retroreflectivity of about 1000 millicandellas/m2/lux (mcd).. .
Flint Trading, Inc.

Methods and compositions for producing fatty alcohols and fatty aldehydes

Compositions and methods for producing hydrocarbons such as aldehydes, alkanes, and alkenes are described herein. Certain hydrocarbons can be used in biofuels..
Reg Life Sciences, Llc

Grease composition

Wherein a reference symbol r2 denotes a divalent aromatic hydrocarbon group having a carbon number of 6 to 15, and a reference symbol r1 denotes a cyclohexyl group.. .

Rotary grate for a fixed-bed gasifier that produces a product gas from hydrocarbon-containing feedstock

A rotary grate with slit-shaped openings is used in fixed-bed gasifier that produces a product gas from biomass particles. The rotary grate supports the biomass particles.
Entrade Energiesysteme Ag

Process and recycling cracked hydrocarbons

Processes and apparatuses are disclosed for catalytically cracking hydrocarbons comprising hydrotreating a residual feed stream and a recycle cracked stream comprising an oil to provide a hydrotreated effluent stream. The hydrotreated effluent stream is separated to provide a fcc feed stream and a distillate stream.
Uop Llc

Fluid catalytic cracking process and maximizing light olefin yield and other applications

Apparatus and processes herein provide for converting hydrocarbon feeds to light olefins and other hydrocarbons. The processes and apparatus include, in some embodiments, feeding a hydrocarbon, a first catalyst and a second catalyst to a reactor, wherein the first catalyst has a smaller average particle size and is less dense than the second catalyst.
Lummus Technology Inc.

Hydrocarbon-in-water purification system

A hydrocarbon-in-water purification system includes a high capacity hydrocarbon absorber stage having a high capacity hydrocarbon absorber material and an inlet configured to receive a hydrocarbon-in-water dispersion from a fuel system. A polishing hydrocarbon absorber stage is in liquid communication and downstream of the high capacity hydrocarbon absorber stage including polishing activated carbon.
Donaldson Company, Inc.

Hydrocarbon-in-water purification anion-exchange system

A hydrocarbon-in-water purification system includes an anion exchange stage having an anion exchange resin and an inlet and a water permeate outlet and a hydrocarbon outlet. The inlet is in fluid communication with a hydrocarbon-in-water emulsion source..
Donaldson Company, Inc.

Systems and methods for separating classes of paraffinic compounds

Systems and methods for the separation of classes of paraffins from a hydrocarbon sample can include a first column comprising a first zeolite adsorbent material for the isolation of one or more n-paraffins from the hydrocarbon sample and generation of a first eluate including one or more iso-paraffins and one or more one-ring or multi-ring naphthenes. The system can further include a second column, coupled to the first column, comprising a second zeolite adsorbent material for the isolation of one or more iso-paraffins or one-ring naphthenes from the first eluate and generation of a second eluate including one or more multi-ring naphthenes..
Exxonmobil Research And Engineering Company

Coating material

An intumescent coating material, the material comprising first and second parts mixable together so that the material will cure by an addition reaction in the presence of a metallic catalyst. The first part including a polydiorganosiloxane polymer having at least two unsaturated groups per molecule.
Dow Corning Corporation

Methods for producing liquid composition, coating liquid for catalyst layer and membrane electrode assembly

To provide methods for producing a liquid composition, a coating liquid for a catalyst layer and a membrane electrode assembly, capable of making cracking less likely to occur at the time of forming a solid polymer electrolyte membrane or a catalyst layer. A copolymer having a structural unit represented by —[cf2—cf{(ocf2cfx)mop(cf2)nso3h}]— (wherein x: f or cf3, m: 1 to 3, p: 0 or 1, and n: an integer of 1 to 12) and a structural unit derived from tetrafluoroethylene, is dispersed in a medium containing water and a hydrocarbon-type alcohol (but not including a fluorinated solvent) to prepare a dispersion wherein the concentration of the copolymer is from 13 to 26 mass %, and the dispersion and a fluorinated solvent are mixed so that the sum of the concentration of the copolymer and the concentration of the fluorinated solvent becomes to be from 17 to 35 mass %, to prepare a liquid composition..
Asahi Glass Company, Limited

Refillable polymer bottle and improved caustic stress crack resistance

This disclosure provides new methods, compositions, containers, preforms, and designs for refillable carbonated soft drink bottles having improved caustic stress cracking resistance. The method of this disclosure combine the use of pet-based co-polyester resin that incorporates a cyclic hydrocarbon diacid co-monomer and/or a cyclic hydrocarbon diol comonomer, with a bottle design incorporating a petaloid base, for unexpectedly enhanced performance..
The Coca-cola Company

Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom

Solid adducts comprising mgcl2 and an alcohol roh in which r is a c1-c20 hydrocarbon group, in which the amount of alcohol ranges from higher than 42% to 60% by weight and the porosity determined with hg method due to pores up to 1 μm and expressed in cm3/g, is such that the value of its ratio with the amount of alcohol in percentage falls above the straight line defined by the equation y=−0.0158x+1.03 in which y is the porosity of the adduct and x is the alcohol percentage by weight.. .
Basell Poliolefine Italia S.r.l.

Sulfonic acid derivative compound, photoacid generator, resist composition, cationic polymerization initiator, and cationically polymerizable composition

(wherein, x represents a linear or branched alkyl group having 1 to 14 carbon atoms; and r represents an aliphatic hydrocarbon group having 1 to 18 carbon atoms, an aryl group having 6 to 20 carbon atoms, an arylalkyl group having 7 to 20 carbon atoms, an acyl group-substituted aryl group having 7 to 20 carbon atoms, an alicyclic hydrocarbon group having 3 to 12 carbon atoms, a 10-camphoryl group or the like).. .

Process for increasing xylene isomer to benzene ratio

Apparatuses and processes are provided for regulating c7 and c8 feed to an aromatics complex to increase the ratio of a selected xylene isomer to benzene ratio. Reformate may be split into three cuts in a splitter column.
Uop Llc

Integrated c3 - c4 hydrocarbon dehydrogenation process

An integrated process, suitable for use in a new or retrofitted plant, produces an olefin or di-olefin via the dehydrogenation of an appropriate c3-c4 hydrocarbon feed includes (1) contacting the feed and a dehydrogenation catalyst having a geldart a or geldart b classification in a fluidized bed at a temperature from 550° c. To 760° c.
Dow Global Technologies Llc

Integrated propane dehydrogenation process

Processes and systems for the integrated production of propylene and an alkylate, such as cumene, may include feeding a hydrocarbon feedstock containing propane to a propane dehydrogenation reaction zone to convert a portion of the propane to propylene. The propylene is separated in a separation system to form a polymer-grade propylene stream, a low purity propylene stream, and a propane stream.
Lummus Technology Inc.

Reformer device comprising a co2 membrane

A reformer device including a reaction chamber for carrying out a reaction having a hydrocarbon stream as a reactant gas and with hydrogen rich synthesis gas as a reaction product. The membrane is provided within the reaction chamber.
Haldor Topsøe A/s

Process for producing xylene using a metal-doped zeolite catalyst

A method of preparing a metal-doped zeolite catalyst with a modified topology (e.g. A pillared zeolite or a delaminated zeolite), and a method of using thereof in a process for converting an alkyl-aromatic hydrocarbon stream to btx (benzene/toluene/xylene), wherein an enhanced pore topology in the metal-doped zeolite catalyst determines a selectivity to transalkylation of trimethylbenzene to xylene, which in turn leads to a higher xylene yield.
King Fahd University Of Petroleum And Minerals

Catalyst composition and catalytic processes for producing liquid hydrocarbons

The invention relates to potassium-promoted, fe2+(fe3+yal3+i-y)2o4 [0.3<y≦0.7] silica-containing extrudates, processes for the preparation of the extrudates with the aid of colloidal silica, and the use of the extrudates to catalyze processes for producing liquid hydrocarbons.. .
B.g. Negev Technologies And Applications Ltd., At Ben-gurion University

Method for producing hollow fiber carbon membrane and separation membrane module

An object of the present invention is to provide a method capable of easily controlling the permeation rate and the selectivity of gas molecules, in a hollow fiber carbon membrane which can be used as a gas separation membrane. The present invention provides a method of producing a hollow fiber carbon membrane, the method including: a preparation step of preparing a precursor made of an organic polymer compound in the form of a hollow fiber; a preheating step of heating the precursor to a temperature of 150° c.
National Institute Of Advanced Industrial Science And Technology

Oxidation catalyst for hydrocarbons produced by an internal combustion engine

An oxidation catalyst is described for treating hydrocarbons in an exhaust gas produced by an internal combustion engine, wherein the oxidation catalyst comprises a region disposed on a substrate, wherein the region comprises ruthenium (ru) supported on a support material comprising a refractory oxide.. .
Johnson Matthey Public Limited Company

Rapamycin 40-o-cyclic hydrocarbon esters, compositions and methods

A new class of rapamycin 40-o-cyclic hydrocarbon esters is disclosed. The 40-o position of the rapamycin ester has the form 40-o—r, where r is c(o)—(ch2)n—x, n is 0, 1 or 2, and x is a cyclic hydrocarbon having 3-8 carbons, optionally containing one or more unsaturated bonds, and one or more linear (ch2)n) and/or cyclic (x) carbon atoms may have an oh or halide group.
Biotronik Ag

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Non-aqueous electrolyte of lithium-ion battery and lithium-ion battery

A non-aqueous electrolyte of a lithium-ion battery and a lithium-ion battery. The electrolyte comprises a non-aqueous organic solvent, a lithium salt and an additive.
Shenzhen Capchem Technology Co., Ltd

Composite material, light-emitting element, light-emitting device, electronic device, and lighting device

A composite material which includes an organic compound and an inorganic compound and has a high carrier-transport property is provided. A composite material having a good property of carrier injection into an organic compound is provided.
Semiconductor Energy Laboratory Co., Ltd.

Wet scrubbing high rubber graft abs particulate vent vapors

The disclosure concerns a system for the removal of particulate from a waste vapor stream from a hydrocarbon production process. The particulate can be removed from the waste vapor stream using a series of water streams and gravity separation..
Sabic Global Technologies B.v.

Pneumatic hybrid i.c. engine having water injection

An i.c. Engine (and vehicles incorporating the same) connected with an air reservoir and having means of introducing water (or other evaporable fluid).

Method and connecting well heads of steam stimulated hydrocarbon wells

A system for a steam-stimulated hydrocarbon well pad includes an injection piping assembly at an injection well head and a production piping assembly at a production well head. The injection piping assembly comprises first and second steam conduits for connecting respective ports of an injection well head a steam injection pipeline.
Wood Group Mustang (canada) Inc.

Electromagnetic wave concentrated heating and heat-activated chemical reactions of enhanced sensitizers for enhanced oil recovery

Methods, systems and apparatus for enhanced oil recovery utilizing enhanced sensitizers with chemical blowing agents (cbas) are described. The process includes irradiation of electromagnetic (em) waves.
Espark Energy Inc.

Method and producing gas from a formation containing both gas and water

A downhole filter tool is placed in a wellbore for separating gas from a solution containing both gas and water in a subterranean hydrocarbon bearing formation. The filter tool includes a filter bag inserted inside a perforated inner tube that is surrounded by a casing.

Integrated hydrocarbon fluid distribution modeling

Examples of techniques for integrated hydrocarbon fluid distribution modeling are disclosed. In one example implementation according to aspects of the present disclosure, a computer-implemented method may include: generating, by a processing device, a structural model of a hydrocarbon reservoir; generating, by the processing device, a fluid distribution model based on the structural model and well data; responsive to receiving updated well data, updating, by the processing device, the fluid distribution model iteratively; determining, by the processing device, a trajectory to drill the hydrocarbon reservoir based on the fluid distribution model; and drilling a well into the hydrocarbon reservoir based on the trajectory..
Baker Hughes Incorporated

Method and refining hydrocarbons with electromagnetic energy

A method and apparatus are for refining hydrocarbons. The method includes treating feedstock hydrocarbons at a low temperature with electromagnetic (em) energy for vaporizing selected hydrocarbons.
1836272 Alberta Ltd.

Water repellent composition, producing water repellent composition, and article

To provide a water repellent composition whereby it is possible to obtain an article having excellent hot water repellency and dry soil resistance, a method for producing the water repellent composition, and an article excellent in hot water repellency and dry soil resistance. The water repellent composition comprises a copolymer having structural units based on monomer (a), structural units based on monomer (b), and structural units based on monomer (c) in specific proportions, and an aqueous medium.
Asahi Glass Company, Limited

Adhesive composition, bio-electrode, and manufacturing a bio-electrode

An adhesive composition including resin and electro-conductive material, wherein the electro-conductive material is one or more salts from sodium salt, potassium salt, and calcium salt of fluorosulfonic acid having 5 or more carbon atoms shown by the general formula (1): (r1—x—y—so3−)nmn+(1), wherein, r1 represents a monovalent hydrocarbon group having 1-30 carbon atoms and optionally substituted by a heteroatom or optionally interposed by a heteroatom; x represents any of a single bond, ether group, ester group, and amide group; y represents a linear or branched alkylene group having 2-4 carbon atoms, containing 1-6 fluorine atoms, and optionally containing a carbonyl group; mn+ represents any of a sodium ion, potassium ion, and calcium ion. This can form a living body contact layer for a bio-electrode with electric conductivity, biocompatibility, and light weight, which can be manufactured at low cost and without electric conductivity large lowering even when wetted with water or dried..
Shin-etsu Chemical Co., Ltd.

Polyamide-imide, raw material salt of polyamide-imide, and production method thereof

In which r1, r2 represent independently a divalent residue having an aromatic ring, an aliphatic ring or an aliphatic hydrocarbon; r3, r4 represent independently a trivalent residue having an aromatic ring or an aliphatic ring; and an hydrogen atom bonding to the respective rings may be replaced by another atom or an atomic group.. .

Hydrocarbon polymers comprising two exo-vinylene cyclic carbonate terminal groups

The invention relates to a hydrocarbon polymer comprising two exo-vinylene cyclic carbonate terminal groups, of formula (1), production method thereof and use of same for the production of coating, mastic and adhesive compositions.. .
Bostik Sa

Gelling esterified cellulose ethers

An esterified cellulose comprising aliphatic monovalent acyl groups and groups of the formula —c(o)—r—cooh, r being a divalent hydrocarbon group, has the following properties: i) the degree of neutralization of the groups —c(o)—r—cooh is not more than 0.4, ii) the total degree of ester substitution is from 0.03 to 0.38, and iii) the esterified cellulose ether has a solubility in water of at least 2.0 weight percent at 20° c.. .
Dow Global Technologies Llc

Water-soluble esterified cellulose ethers having a low degree of neutralization

An esterified cellulose ether comprising aliphatic monovalent acyl groups and groups of the formula —c(o)—r—cooh, r being a divalent hydrocarbon group, has the following properties: i) the degree of neutralization of the groups —c(o)—r—cooh is not more than 0.4, ii) the total degree of ester substitution is from 0.10 to 0.70, and iii) the esterified cellulose ether has a solubility in water of at least 2.0 weight percent at 2 c.. .
Dow Global Technologies Llc

Water-soluble esterified cellulose ethers

1. An esterified cellulose ether which i) comprises groups of the formula —c(o)—r—cooh or a combination of aliphatic monovalent acyl groups and groups of the formula —c(o)—r—cooh, wherein r is a divalent hydrocarbon group, ii) has a weight average molecular weight mw of up to 70,000 dalton, iii) has a degree of neutralization of the groups —c(o)—r—cooh of not more than 0.4, and iv) has a solubility in water of at least 2.0 weight percent at 2° c., is useful for preparing enteric capsules..
Dow Global Technologies Llc

Catalyst and process using the catalyst

A new chromium-containing fluorination catalyst is described. The catalyst comprises an amount of zinc that promotes activity and from 0.1 to 8.0% by weight of the chromium in the catalyst based on the total weight of the chromium is present as chromium (vi).
Mexichem Amanco Holding S.a. De C.v.

Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation

Wherein said process comprises limiting the content of aromatic hydrocarbon solvent in the cycle gas stream a2 to less than 1 vol % by contacting in a further column k2 the gas stream d2 exiting the removal stage da) with an at least partially recirculating liquid absorption medium stream a2 for the aromatic hydrocarbon solvent a1, and limiting the water content of the liquid absorption medium stream a2 in the column k2 to no more than 80 wt %.. .

Hydrocarbon-contamination treatment unit

A treatment unit includes at least one treatment tank, an intake pump in fluidic communication with the at least one treatment tank via an inlet valve, an output pump in fluidic communication with the at least one treatment tank via a discharge valve, and at least one treatment basket defining a cavity. The at least one treatment basket is removably attached to the at least one treatment tank, and the at least one treatment basket is located above the inlet valve and below the discharge valve.
Halliburton Energy Services, Inc.

Process for producing ammonia synthesis gas

A process for producing ammonia synthesis gas from the reforming of hydrocarbons with steam in a primary reformer (1) equipped with a plurality of externally heated catalytic tubes and then together with air in a secondary reformer (2) is characterized in that the reaction of said hydrocarbons with said steam in said primary reformer (1) is performed at an operating pressure of more than 35 bar in the catalytic tubes, in that air is added to said secondary reformer in excess over the nitrogen amount required for ammonia synthesis and in that the excess of nitrogen is removed downstream the secondary reformer preferably by cryogenic separation or by molecular sieves of the tas or psa type. This process allows to obtain high synthesis gas production capacities and lower investment and energy costs..
Casale Sa

Method and system for removing hydrocarbon deposits from heat exchanger tube bundles

A method and system for removing hydrocarbon deposits from a heat exchanger tube bundle using an organic solvent. After contact with a heat exchanger tube bundle, the contaminated organic solvent may be treated to remove solids, base waters, and/or suspended hydrocarbons, and then again contacted with a heat exchanger tube bundle for the removal of hydrocarbon deposits.
T5 Technologies, Inc.

Apparatus for hydrocarbon removal

An oil skimming device for the removal of oil located at the surface of a body of water includes a float, at least one skimming surface, a sorbent material, at least one scraper, and a motor. The float is arranged such that the device rests on the surface of the body of water from which the oil is to be removed.
Abanaki Corporation

Iron oxide absorbent compositions

Embodiments provided herein are compositions directed to porous iron oxides, which are suitable for removing hydrogen sulfide and other sulfur-containing organic contaminants from hydrocarbon streams, and in which the iron oxide component of the composition contains both maghemite and hematite phases, with maghemite forming the greater portion of these phases. In some embodiments, magnetite, aluminum oxide, alumina silicate, and a binder comprised of an organic substance are homogenized, followed by calcining which burns away the organic and converts magnetite to a mix of maghemite and hematite..
Clariant Corporation

A subsea installation and treatment of seawater

A water treatment subsea installation and method are disclosed, adapted for scaling prevention and treatment of raw seawater into process water suitable for use in subsea hydrocarbon production. The water treatment installation comprises a seawater inlet to a primary filtration unit wherein a filtration membrane separates a receiving chamber from a permeate chamber having an outlet for treated water.
Vetco Gray Scandinavia As

Automotive catalysts with palladium supported in an alumina-free layer

Catalysts that improve carbon monoxide (co), hydrocarbon (hc), catalyst outlet temperature and speed traces of and nitrogen oxides (nox) light-off performance are provided. A catalyst composite for combustion engines, as provided herein, comprises a carrier and a first layer comprising a catalytic material on the carrier, the catalytic material comprising a palladium component supported on both a ceria-praseodymia-based oxygen storage component and a ceria-zirconia-based oxygen storage component, wherein the first layer is essentially free of alumina.
Basf Corporation

Aqueous solution of an esterified cellulose ether

An aqueous composition comprising an esterified cellulose ether being at least partially dissolved in an aqueous liquid, wherein the esterified cellulose ether comprises groups of the formula —c(o)—r—cooh, wherein r is a divalent hydrocarbon group is produced in a process which comprises the step of a) mixing the esterified cellulose ether with the aqueous liquid, and b) maintaining or adjusting the degree of neutralization of the groups —c(o)—r—cooh of the esterified cellulose ether at or to less than 0.45 and setting the temperature of the mixture of the esterified cellulose ether and the aqueous liquid to less than 10 c to at least partially dissolve the esterified cellulose ether in the aqueous liquid.. .
Dow Global Technologies Llc

Epilatory compositions

The present invention provides an epilatory composition comprising an admixture of a hydrocarbon resin material and a mineral oil in weight ratio of 1.3:1 to 2.8:1, and, a polyethylene in the form of a homopolymer. An advantage of the compositions of the present invention is that they can be heated to the correct temperature of use, and/or to the correct viscosity, in an advantageous time..
Reckitt Benckiser (brands) Limited

Aminosiloxane polymer and forming

An aminosiloxane polymer includes at least one si-bonded functional group. This functional group has the chemical formula: —(r—nh)ar1—n(r2)—ch(—cooh)(—r3—c(═o)—nr42) (i).
Suntory Flowers Limited

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Resist composition and forming resist pattern

A resist composition which generates an acid upon exposure and whose solubility in a developing solution changes under the action of an acid, including a base material including a copolymer having a structural unit represented by general formula (a9-1) or a structural unit represented by general formula (a9-2), 30 mol % or more of a structural unit represented by general formula (a10-1) and 45 mol % or more of a structural unit having an acid-decomposable group which increases a polarity under the action of an acid. In each formula, rs is a hydrogen atom or the like; ya91 and yax1 are a single bond or a divalent linking group; r91 is a hydrocarbon group having 1 to 20 carbon atoms or the like; r92 is an oxygen atom or the like; j and nax1 are integers of 1 to 3; wax1 is a (nax1+1)-valent aromatic hydrocarbon group..
Tokyo Ohka Kogyo Co., Ltd.

Method and device for underwater detection of physicochemical parameters for identifying hydrocarbon reservoirs

The present invention relates to a method and to a device for in situ underwater detection of physicochemical parameters in a body of water with a particular focus on using the acquired data for prospecting for potential reservoirs rich in hydrocarbons. The present invention provides a method for in situ real-time underwater detection of physicochemical and optionally biological parameters in a body of water by using an instrumented detection carrier.
Eni S.p.a.

Controlling hydrocarbon production

Techniques for controlling hydrocarbon production includes (i) identifying a plurality of reservoir measurements of a subterranean hydrocarbon reservoir located between at least one injection wellbore and at least one production wellbore; (ii) processing the identified plurality of reservoir measurements to generate a petrophysical model of the subterranean hydrocarbon reservoir; (iii) determining, based on the petrophysical model, a flow of an injectant from the injection wellbore toward the production wellbore; and (iv) adjusting an inflow control device (icd) positioned about the production wellbore based on the determined flow of the injectant.. .
Saudi Arabian Oil Company

Multi-component solid epoxy proppant binder resins

Methods and materials for sand control in water injection sites are disclosed. Proppant particles may be coated with some particles coated with a solid epoxy and other proppant particles coated with a solid epoxy curative (such as amine, hydroxyl, carboxyl, anhydride) that would bind the particles through an epoxy reaction.
Battelle Memorial Institute

Wet connection system for downhole equipment

A wet connection system suitable for use in hydrocarbon wells is formed from one or more elongated, small diameter conduits which extend down the wellbore and which terminate adjacent a locating structure on the production tubing. Equipment deployed at the locating structure is connected to one or more self supporting conductors which extend down the conduits from the wellhead.
Coreteq Systems Limited

Production of renewable hydrocarbon compositions

Provided herein are processes and microorganisms which utilize both protein hydrolysates and carbohydrates from biomass feedstocks to produce renewable hydrocarbon compositions. Advantages of the disclosed methods may be recognized in fuel blends comprising such hydrocarbon compositions..
Butamax Advanced Biofuels Llc

Compositions and methods for producing isoprene free of c5 hydrocarbons under decoupling conditions and/or safe operating ranges

The invention features methods for producing isoprene from cultured cells wherein the cells in the stationary phase. The invention also provides compositions that include these cultured cells and/or increased amount of isoprene.
The Goodyear Tire & Rubber Company

Optical-quality surface that imparts spatial control of macrophage fusion

Methods to form a surface coating and surface pattern, which are based on adsorption of hydrocarbon chains that can be used with imaging optics to visualize macrophage fusion and multinucleated giant cell formation with living specimens are described.. .
Arizona Board Of Regents On Behalf Of Arizona State University

Dispersing fines in hydrocarbon applications using artificial lift

The lifetime of artificial lift systems, such as progressing cavity pumps (pcps), used to transport aqueous slurries which contain fine particles, e.g. Coal fines, may be prolonged by incorporation of at least one dispersant in the slurries.
Baker Hughes, A Ge Company, Llc

Minimizing coke formation in a reactor stripper

The presently disclosed subject matter relates to systems and methods for catalyst regeneration. In particular, the presently disclosed subject matter provides for an integrated fluidized bed reactor and catalyst regeneration system to minimize hydrocarbon accumulation.
Sabic Global Technologies B.v.

Process for producing liquid hydrocarbon

The invention relates to a continuous process for converting carbonaceous material contained in one or more feedstocks into a liquid hydrocarbon product, said feedstocks including the carbonaceous material being in a feed mixture including one or more fluids, said fluids including water and further liquid organic compounds at least partly produced by the process in a concentration of at least 1% by weight, where the process comprises convert ing at least part of the carbonaceous material by pressurising the feed mixture to a pressure in the range 250-400 bar; heating the feed mixture to a temperature in the range 370-450° c., and maintaining said pressurized and heated feed mixture in the desired pressure and temperature ranges in a reaction zone for a predefined time; cooling the feed mixture to a temperature in the range 25-200° c. And expanding the feed mixture to a pressure in the range of 1-70 bar, thereby causing the carbonaceous material to be converted to a liquid hydrocarbon product and separating from the converted feed mixture a fraction comprising liquid hydrocarbon product..
Steeper Energy Aps

Incorporation of clay into curable resin system

A resin-clay composition includes a first mixture including an epoxy resin and a nano-clay; and a curing agent added to the first mixture to produce a second mixture, wherein a presence of the nano-clay causes a change in curing time of the epoxy resin. The second mixture may be added into a hydrocarbon well for aggregating particulate matter.
Halliburton Energy Services. Inc.

Syneresis reducing compositions for conformance applications using metal cross-linked gels

Methods and compositions that may be used to prevent the water from coming to the surface or otherwise interfering with the production of hydrocarbons are provided. An embodiment of the present disclosure is a method comprising: providing a treatment fluid comprising an aqueous base fluid, a polymer, a metal-based crosslinker, and an amino alkylene phosphonate; and introducing the treatment fluid into a wellbore that penetrates at least a portion of a subterranean formation..
Halliburton Energy Services, Inc.

Silver particle coating composition

The present invention provides a silver coating composition that develops excellent conductivity (low resistance value) by low-temperature and short-time calcining and that has excellent printability. A silver particle coating composition comprising: silver nano-particles whose surfaces are coated with a protective agent comprising an aliphatic hydrocarbon amine; and a dispersion solvent, wherein the dispersion solvent comprises a solvent selected from the group consisting of a glycol ether-based solvent and a glycol ester-based solvent.
Daicel Corporation

2-cyanoethyl-containing organoxysilane compound, silsesquioxane, and making methods

A 2-cyanoethyl-containing organoxysilane compound having the formula: nc—ch2—ch2—x—si(or1)3 is heat resistant and compatible with organic solvents. R1 is a c1-c20 monovalent hydrocarbon group, and x is a c2-c20 divalent hydrocarbon group which contains a methylene and/or methine moiety, at least one of the methylene and methine moieties being substituted with a divalent heteroatom linking moiety nr (wherein r is hydrogen, c1-c20 monovalent hydrocarbon group or 2-cyanoethyl), a trivalent heteroatom linking moiety n, or a combination thereof..
Shin-etsu Chemical Co., Ltd.

Polyamide elastomer, medical device, and producing polyamide elastomer

Polyamide elastomer comprising reaction product of components (a), (b), (c), (d). Component (a) has formula hooc—r1—(—nh—co—r1—)n—nh2 (where each r1 independently is linear saturated hydrocarbon, n represents a real number of 0 or greater, and when there are multiple repeating units each containing r1, n represents total number of those repeating units).
Kaneka Corporation

Resin modifier and resin composition using same

(wherein, m represents an integer of 1 to 5; n represents an integer of 0 to 50; and ra, rb and rc each represent a hydrocarbon group having 2 to 20 carbon atoms, or a hydrocarbon group having 2 to 20 carbon atoms which has at least one atom selected from the group consisting of an oxygen atom, a sulfur atom and a nitrogen atom).. .

Isatin copolymers having intrinsic microporosity

A copolymer including a repeating unit represented by formula i: wherein: l is a divalent hydrocarbon group comprising from 1 to 12 carbon atoms; and l′ is optional and when present is represented by formula ii: wherein: y, y′ and y″ if present, are independently selected from: a carboxylic acid, sulfonic acid, phosphorous acid and phosphoric acid and their corresponding salt or ester; imino, amide, nitrile, hydrogen, hydroxyl and alkyl comprising from 1 to 6 carbon atoms; and a, a′ and a″ if present, are independently selected from an arylene moiety, with the proviso one or both y″ and a″ may not be present.. .
Dow Global Technologies Llc

Molecular gelators for containing oil spillage

In accordance with the present subject matter there is provided peptide-based compounds. Methods of making such compounds, gels comprising such compounds, methods of making gels, methods of using such compounds for the containing spill of a hydrocarbon, and methods for reclaiming solvent from gels comprising such compounds..
Hindustan Petroleum Corporation Ltd.

Process of alkylation of isobutane with olefins

The process for producing an alkylate is intended for use in the oil refining and hydrocarbon process industry. The process comprises reacting isobutane with an alkylation agent (an olefin) in the presence of a solid acidic catalyst and a c4+ solvent.
Alvega Technologies, Inc.

Alkylation of refinery pentenes with isobutane

A process, comprising: providing an olefin feed comprising pentenes, butenes, and isopentane; and alkylating the olefin feed with isobutane using acidic ionic liquid catalyst; wherein less than 5 mol % of c5 olefins in the olefin feed are converted to isopentane, and the alkylate gasoline has defined final boiling points and high rons. A process comprising: alkylating an olefin feed comprising pentenes and isopentane, with isobutane using acidic ionic liquid catalyst; wherein less than 5 mol % of c5 olefins in the olefin feed are converted to isopentane; and wherein an n-pentane product yield is low.
Chevron U.s.a. Inc.

Carbon dioxide-resistant portland based cement composition

The invention provides a carbon dioxide-resistant hydraulic cement composition. The inventive composition comprises a portland cement, class c fly ash and water.
Halliburton Energy Services, Inc.

Uzm-53, an mtt zeolite

Where m represents sodium, potassium or a combination of sodium and potassium cations, r is the organic structure directing agent or agents derived from reactants r1 and r2 where r1 is diisopropanolamine and r2 is a chelating diamine, and e is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from uzm-53 have utility in various hydrocarbon conversion reactions such as oligomerization..

A process for producing hydrogen and graphitic carbon from hydrocarbons

In accordance with the present invention, there is provided a process for producing hydrogen and graphitic carbon from a hydrocarbon gas comprising: contacting at a temperature between 600° c. And 1000° c.
Hazer Group Limited

Liquid hydrogen storage system

A hydrogen storage material in liquid form is provided. The liquid hydrogen storage comprises at least two different hydrogen storage components, each one of the components is selected from an unsaturated aromatic hydrocarbon or a heterocyclic unsaturated compound, and at least one of the hydrogen storage components is a low-melting-point compound whose melting point is lower than 80 deg c..
Jiangsu Qingyang Energy Co., Ltd

Gd-containing, anti-coking solid acid catalysts and preparation method and use thereof

The catalyst according to the present invention is a catalyst in which an appropriate weight ratio of gadolinium is supported on the surface of a pure solid acid substance or solid acid substance on which a specific metal is supported. Therefore, the production of coke on the catalyst surface is inhibited while maintaining the activity of the solid acid catalyst in a hydrocarbon conversion reaction, and as a result, the catalyst of the present invention exhibits an effect of improving its lifespan..

Carbon-based magnesium-containing composite material and synthetic method therefor

A carbonaceous material, based on the total weight of the carbonaceous material, contains 1-99 wt % of a carbon element, 0.2-60 wt % of a magnesium element, 0.5-60 wt % of an oxygen element and 0.1-40 wt % of a chlorine element. The process for preparing the carbonaceous materia1 include (1) mixing a solid carbon source, a precursor and water to produce a mixture; wherein said precursor contains a magnesium source and a chlorine source; (2) drying the resulting mixture obtained in step (1) to produce a dried mixture; and (3) calcining the dried mixture obtained in step (2).
Research Institute Of Petroleum Processing, Sinopec

Diesel oxidation catalyst with nox adsorber activity

An oxidation catalyst for treating an exhaust gas from a diesel engine and an exhaust system comprising the oxidation catalyst are described. The oxidation catalyst comprises: a first region for adsorbing nox, wherein the first region comprises a molecular sieve catalyst, wherein the molecular sieve catalyst comprises a noble metal and a molecular sieve; a second region for oxidising carbon monoxide (co) and/or hydrocarbons (hcs), wherein the second region comprises palladium (pd), gold (au) and a support material; and a substrate having an inlet end and an outlet end..
Johnson Matthey Public Limited Company

Diesel oxidation catalyst and exhaust system

An oxidation catalyst for treating an exhaust gas from a diesel engine and an exhaust system comprising the oxidation catalyst are described. The oxidation catalyst comprises: a first washcoat region for oxidising carbon monoxide (co) and hydrocarbons (hcs), wherein the first washcoat region comprises a first platinum group metal (pgm) and a first support material; a second washcoat region for oxidising nitric oxide (no), wherein the second washcoat region comprises platinum (pt), manganese (mn) and a second support material; and a substrate having an inlet end and an outlet end; wherein the second washcoat region is arranged to contact the exhaust gas at the outlet end of the substrate and after contact of the exhaust gas with the first washcoat region..
Johnson Matthey Public Limited Company

Diesel oxidation catalyst and exhaust system

An oxidation catalyst for treating an exhaust gas from a diesel engine and an exhaust system comprising the oxidation catalyst are described. The oxidation catalyst comprises: a first washcoat region for oxidising carbon monoxide (co) and hydrocarbons (hcs), wherein the first washcoat region comprises a first platinum group metal (pgm) and a first support material; a second washcoat region for oxidising nitric oxide (no), wherein the second washcoat region comprises platinum (pt), manganese (mn) and a second support material; and a substrate having an inlet end and an outlet end; wherein the second washcoat region is arranged to contact the exhaust gas at the outlet end of the substrate and after contact of the exhaust gas with the first washcoat region..
Johnson Matthey Public Limited Company

Method using carbon monoxide resistant membrance to control h2/co ratio of synthesis gas feed to fischer-tropsch unit

An integrated process for making high molecular weight hydrocarbons from a synthesis gas feed to a fischer-tropsch unit. A carbon monoxide resistant gold-on-palladium membrane system (membrane system) is used to control the hydrogen-to-carbon monoxide molar ratio of a feed to the fischer-tropsch unit.
Shell Oil Company

Derivatives of korormicin useful as antibiotics

R1-r3, r5 and r6 are independently selected from h, alkyl group, substituted alkyl group, halogen, oh, nh2, or sh; r4 is h, alkyl group or substituted alkyl group. X1-x2 are independently selected from o, s, nh, h, alkyl, halogen, oh, sh, or nh2 y is an acyclic hydrocarbon chain having 4 to 20 carbon atoms or a substituted acyclic hydrocarbon chain having 4 to 20 carbon atoms, but does not include an oxygen atom.

Epilatory compositions

The present invention provides an epilatory composition comprising an admixture of a hydrocarbon resin material and a mineral oil in weight ratio of 1.3:1 to 2.8:1, particulate silica, and, a polyethylene in the form of a homopolymer. An advantage of the compositions of the present invention is that they are able to provide good ‘grip’ to the hair to be removed and so provide for effective hair removal properties..
Reckitt Benckiser (brands) Limited

Water- or acid-triggered fragrance-release functional monomer and polymer system

A triggerable composition for one-stage, controlled release of a functional chemical includes a functional monomer having a structure selected from the group described herein, wherein r is a polymerizable portion, n+x31 is a quaternary ammonium halide, and r′ and r″ are hydrocarbon-containing groups, wherein at least one of r′ and r″ includes a fragrance or a skin active chemical. At least one of r′ and r″ can be a ketone, r″ can be an aldehyde, and r′ can be an alcohol..
Kimberly-clark Worldwide, Inc.

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Chevron U.s.a. Inc.

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Chemical lithiation of electrode active material

A method for manufacturing a electrochemical energy storage system that includes at least one current collector and at least one electrode, including, for example, and anode, that includes at least one prelithiated electrode active material, includes reacting the electrode active material with an organolithium compound of formula li—r for the lithiation, moiety r being selected from the group consisting of: a linear or branched, saturated or unsaturated, preferably saturated, aliphatic or heteroaliphatic hydrocarbon moiety having 5 to 12 carbon atoms, which can include at least one heteroatom selected from si, s, n, and o; a cycloaliphatic or heterocycloaliphatic hydrocarbon moiety having 5 to 12 carbon atoms, which can include at least one heteroatom selected from si, s, n, and o; and an aromatic or heteroaromatic hydrocarbon moiety having 5 to 9 carbon atoms, which can include at least one heteroatom selected from si, s, n, and o.. .
Robert Bosch Gmbh

Organic compound, organic semiconductor material, organic thin film and producing the same, organic semiconductor composition, and organic semiconductor device

Wherein one of r1 and r2 represents an alkyl group, an aromatic hydrocarbon group having an alkyl group, or a heterocyclic group having an alkyl group, and another of r1 and r2 represents an aliphatic hydrocarbon group, an aromatic hydrocarbon group, or a heterocyclic group, with a proviso that r1 and r2 are not alkyl groups simultaneously.. .

Systems and methods for allocating hydrocarbon production values

Techniques for allocating hydrocarbon production include receiving a selection of a particular area identification (id) of a plurality of area ids stored on the server; determining based on the selected particular area id, a plurality of hydrocarbon production values that include periodic area-level hydrocarbon production values associated with the particular area id and a plurality of wells associated with the particular area id; determining a decline curve model for the area-level hydrocarbon production values associated with the particular area id; modeling the aggregated periodic well-level hydrocarbon production values with the determined decline curve model; and determining allocated well-level hydrocarbon production values based at least in part on the selected decline curve model to display at a client device.. .
Drilling Info, Inc.

Marker compositions, and methods for making and using same

The present disclosure provides compositions, methods, and systems for identifying marked hydrocarbon fluids. These compositions, methods, and systems utilize a gas chromatography marker including a pyrrolidinone.
United Color Manufacturing Inc.

Systems and methods for detection of mercury in hydrocarbon-containing fluids using optical analysis of slug flow

A method and system for detecting mercury in a hydrocarbon-containing fluid stores a sample of the hydrocarbon-containing fluid in a first reservoir. A liquid phase reagent solution is stored in a second reservoir.
Schlumberger Technology Corporation

Cryogenic adsorption process for xenon recovery

An adsorption process for xenon recovery from a cryogenic liquid or gas stream is described wherein a bed of adsorbent is contacted with the aforementioned xenon containing liquid or gas stream and adsorbs the xenon selectively from this fluid stream. The adsorption bed is operated to at least near full breakthrough with xenon to enable a deep rejection of other stream components, prior to regeneration using the temperature swing method.

Hydrocarbon gas processing

A process and an apparatus are disclosed for a compact processing assembly to improve the recovery of c2 (or c3) and heavier hydrocarbon components from a hydrocarbon gas stream. The preferred method of separating a hydrocarbon gas stream generally includes producing at least a substantially condensed first stream and a cooled second stream, expanding both streams to lower pressure, and supplying the streams to a fractionation tower.
S.m.e. Products, Lp

Hydrocarbon gas processing

A process and an apparatus are disclosed for a compact processing assembly to improve the recovery of c2 (or c3) and heavier hydrocarbon components from a hydrocarbon gas stream. The preferred method of separating a hydrocarbon gas stream generally includes producing at least a substantially condensed first stream and a cooled second stream, expanding both streams to lower pressure, and supplying the streams to a fractionation tower.
S.m.e. Products, Lp

Hydrocarbon gas processing

A process and an apparatus are disclosed for a compact processing assembly to improve the recovery of c2 (or c3) and heavier hydrocarbon components from a hydrocarbon gas stream. The preferred method of separating a hydrocarbon gas stream generally includes producing at least a substantially condensed first stream and a cooled second stream, expanding both streams to lower pressure, and supplying the streams to a fractionation tower.
S.m.e. Products Lp

Transport of natural gas through solution in liquid hydrocarbon at ambient temperature

A method of transporting natural gas by liquefaction of natural gas at ambient temperature, achieved by mixing the natural gas at high pressure with a hydrocarbon that is a stable liquid at ambient temperature and ambient pressure. The hydrocarbon liquid may be crude oil or a distillate of crude oil.

Sealing apparatus

A sealing apparatus sealing a gap between two members mutually relatively rotatable about an axis in an internal combustion engine, the sealing apparatus comprises an elastic body portion. The elastic body portion is an elastic body including an annular attaching portion attached to one of the two members and centered about the axis, and a seal portion in close contact with another of the two members in a manner in which the other of the two members is slidable.
Nok Corporation

Systems and methods for diagnosing components in a vehicle evaporative emissions system

Methods and systems are provided for conducting a canister purging operation and for rationalizing components of a vehicle evaporative emission system. In one example, after completion of a refueling event, a first fuel vapor canister purge operation is conducted to desorb hydrocarbon light ends from the fuel vapor canister, and subsequently the canister is heated to desorb hydrocarbon heavy ends from the canister, which are routed to a hydrocarbon sensor to rationalize the hydrocarbon sensor, before being purged to engine intake in a second purging operation.
Ford Global Technologies, Llc

Dual transducer communications node for downhole acoustic wireless networks and method employing same

An electro-acoustic communications node system and method for downhole wireless telemetry, the system including a housing for mounting to or with a tubular body; a receiver transducer positioned within the housing, the receiver transducer structured and arranged to receive acoustic waves that propagate through the tubular member; a transmitter transducer and a processor, positioned within the housing and arranged to retransmit the acoustic waves to another acoustic receiver in a different housing, using the tubular member for the acoustic telemetry. In some embodiments, the transducers may be piezoelectric transducers and/or magnetostrictive transducers.

Zonal isolation devices including sensing and wireless telemetry and methods of utilizing the same

Zonal isolation devices including sensing and wireless telemetry and methods of utilizing the same are disclosed herein. The zonal isolation devices include an isolation body, a sensor, and a wireless telemetry device.

Plunger lift monitoring via a downhole wireless network field

A real-time system for monitoring plunger properties in a gas producing well is provided. The system includes a plunger comprising a substantially cylindrical body; at least one sensor disposed along a tubular body; at least one sensor communications node placed along the tubular body and affixed to a wall of the tubular body, the sensor communications node being in electrical communication with the at least one sensor and configured to receive signals therefrom; a topside communications node placed proximate a surface; a plurality of intermediate communications nodes spaced along the tubular body and attached to a wall of the tubular body; wherein the intermediate communications nodes are configured to transmit signals received from the at least one sensor communications node to the topside communications node in substantially a node-to-node arrangement; a receiver at the surface configured to receive signals from the topside communications node; and a plunger control system structured and arranged to communicate with the topside communications node.

Systems and methods for coated salts

A method in one embodiment includes obtaining produced water from at least one of drilling, completion, or hydrocarbon production. The method also includes separating the produced water into desalinated water and produced salt.
General Electric Company

Y-grade ngl fluids for enhanced oil recovery

Systems and methods for enhanced or improved oil recovery includes injecting a y-grade ngl enhanced oil recovery fluid through an injection well into a hydrocarbon bearing reservoir to mobilize and displace hydrocarbons. The y-grade ngl enhanced oil recovery fluid comprises an unfractionated hydrocarbon mixture.
Linde Aktiengesellschaft

Methods for cementing a subterranean wellbore

A method for cementing a tubular member within a subterranean wellbore extending from a surface into a subterranean formation and through a hydrocarbon reservoir includes (a) injecting a gas from the surface into an annulus surrounding the tubular member within the wellbore. In addition, the method includes (b) flowing cement through a throughbore of the tubular member.
Eog Resources, Inc.

Method for manufacturing diamond-like carbon film

A method for manufacturing a diamond-like carbon film is described, which includes the following steps. A substrate is disposed into a chamber.
Creating Nano Technologies, Inc.

Nano biofuel production processes: using nantechnology to enhance produciton fo biofuels

Methods, systems, devices and materials for producing biofuels under nanoscale control (“nanobiofuels”) are provided. In one aspect, the invention provides method for producing a biofuel, including providing a hydrocarbon producing organism; exposing the biological hydrocarbon producing organism to conditions effective to cause substantial release of the hydrocarbon from the biological hydrocarbon producing organism; and isolating at least a portion of the hydrocarbon.

Refrigerator lubricating oil and mixed composition for refrigerator

Disclosed herein is a mixed composition for a refrigerator, the mixed composition containing: a refrigerant containing at least one unsaturated fluorinated hydrocarbon compound selected from compounds represented by the following molecular formula (1): cpfrhs (1), provided that the compound has one or more carbon-carbon unsaturated bond in a molecule: and a refrigerator lubricating oil containing, as a major component, a polyoxyalkylene glycol compound represented by the following general formula (2), and containing a phenothiazine compound in an amount of 1.0% by mass or more based on the total amount of the refrigerator lubricating oil: r1—[(or2)m—or3]n (2). A mixed composition for a refrigerator is provided having a lower possibility of autoignition in a high temperature environment even during unexpected leakage in a refrigerator using a refrigerant containing a slightly flammable refrigerant.
Idemitsu Kosan Co., Ltd.

Sustainable base oils for lubricants

Sustainable lubricant compositions made from recycled thermoplastic polyesters and other reclaimed or biorenewable reactants and a method of formulating them are disclosed. The lubricant compositions comprise a polyester base oil, which incorporates recurring units from a digested thermoplastic polyester, a low-molecular-weight polyol, and c8-c24 fatty acid.
Resinate Materials Group, Inc.

Upgrading hydrocarbon pyrolysis tar

A process is described for upgrading pyrolysis tar, such as steam cracker tar, by hydroprocessing in the presence of a utility fluid. The hydroprocessing conditions comprise a pressure >8 mpa and a weight hourly space velocity of combined pyrolysis tar and utility fluid >0.3 hr−1 and are selected so that the hydrogen consumption rate is in the range of 270 to 445 standard cubic meters/cubic meter (s m3/m3) of pyrolysis tar..
Exxonmobil Chemical Patents Inc.

Systems and methods for the conversion of feedstock hydrocarbons to petrochemical products

According to an embodiment disclosed, a feedstock hydrocarbon may be processed by a method which may include separating the feedstock hydrocarbon into a lesser boiling point hydrocarbon fraction and a greater boiling point hydrocarbon fraction, cracking the greater boiling point hydrocarbon fraction in a high-severity fluid catalytic cracking reactor unit to form a catalytically cracked effluent, cracking the lesser boiling point hydrocarbon fraction in a steam cracker unit to form a steam cracked effluent, and separating one or both of the catalytically cracked effluent or the steam cracked effluent to form two or more petrochemical products. In one or more embodiments, the feedstock hydrocarbon may include crude oil and one of the petrochemical products may include light olefins..
Saudi Arabian Oil Company

Wave modes for the microwave induced conversion of coal

A system for converting hydrocarbon materials into a product includes a hydrocarbon feedstock source, a process gas source, an energy generator, and a cylindrical reaction chamber. The reaction chamber has a conductive inner surface that forms a resonant cavity.
Battelle Memorial Institute

Process and producing liquid hydrocarbon

The invention relates to a continuous process for converting carbonaceous material contained in one or more feedstocks into a liquid hydrocarbon product, said feedstocks including the carbonaceous material being in a feed mixture including one or more fluids, said fluids including water and further liquid organic compounds at least partly produced by the process in a concentration of at least 1% by weight, where the process comprises converting at least part of the carbonaceous material by pressurising the feed mixture to a pressure in the range 250-400 bar; heating the feed mixture to a temperature in the range 370-450° c., and maintaining said pressurized and heated feed mixture in the desired pressure and temperature ranges in a reaction zone for a predefined time; cooling the feed mixture to a temperature in the range 25-200° c. And expanding the feed mixture to a pressure in the range of 1-70 bar, thereby causing the carbonaceous material to be converted to a liquid hydrocarbon product and separating from the converted feed mixture a fraction comprising liquid hydrocarbon product..
Steeper Energy Aps

Methods for the use of ultra-clean char

Ultra-clean char is used to generate hydrocarbons and/or electricity in a clean environmentally friendly process. The ultra-clean char is produced by pyrolizing organic matter, such as coal or various organic waste.
Saga Fuel Systems, Inc.

Method and reactor for cracking hydrocarbon and coating the reactor

A reactor has an inner surface accessible to the hydrocarbon and comprising a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material of formula: aabbccdd03−δ. 0<a<1.2, g≦b≦1.2, 0.9<a+b≦1.2, o<c<1.2, 0≦d≦1.2, 0.9<c+d≦1.2, −0.5<δ<0.5.
General Electric Company

Methods and compositions for stimulating the production of hydrocarbons from subterranean formations

Methods and compositions for stimulating of the production of hydrocarbons (e.g., formation crude oil and/or formation gas) from subterranean formations, and methods of selecting a composition for treating an oil or gas well. In some embodiments, the compositions are emulsions or microemulsions, which may include water, a terpene, and a surfactant..
Flotek Chemistry, Llc

Unconventional enhanced oil recovery

A method of enhanced oil recovery from an unconventional resource reservoir comprises injecting an enhanced recovery fluid into the unconventional resource reservoir via an injection well and producing hydrocarbons from the unconventional resource reservoir via the injection well or a production well offset from the injection well.. .
Linde Aktiengesellschaft

Catalyst components for the polymerization of olefins

In which z is selected from c, si, o, n, s or p, with the proviso that the atoms o, s, p and n are not directly linked to either the carboxylic group or the sulfur atom of formula (i), the r2 groups, equal to or different from each other, are selected from hydrogen or a c1-c20 hydrocarbon radicals, optionally containing a heteroatom selected from halogen, p, s, n, o and si, which can be fused together to form one or more cycles, m is a number satisfying the valences of z and n is an integer ranging from 1 to 10, x is o or s, y is —or3, —nr4r5) or r6 groups in which r1 and r3 are selected from c1-c15 hydrocarbon groups, optionally containing a heteroatom selected from halogen, p, s, n, o, and si, r4-r5 groups, independently, are hydrogen or r1 groups, and r6 groups have the same composition as r1 groups.. .

Alkylaromatic sulfonate compositions from mixed hydrocarbons

Provided herein are various methods for forming alkylaromatic sulfonate compositions and blended alkylaromatic sulfonate compositions, and such compositions themselves. The methods of various embodiments include obtaining a c8-c30 hydrocarbon mixture, optionally treating the mixture to concentrate the mixture in sulfonatable aromatics, and sulfonating the mixture to form the alkylaromatic sulfonates.
Exxonmobil Chemical Patents Inc.

Alkylaromatic sulfonate compositions from mixed hydrocarbons

Provided herein are various methods for forming alkylaromatic sulfonate compositions and blended alkylaromatic sulfonate compositions, and such compositions themselves. The methods of various embodiments include obtaining a c8-c30 hydrocarbon mixture, optionally treating the mixture to concentrate the mixture in sulfonatable aromatics, and sulfonating the mixture to form the alkylaromatic sulfonates.
Exxonmobil Chemical Patents Inc.

Alkylaromatic sulfonate compositions from mixed hydrocarbons

Provided herein are various methods for forming alkylaromatic sulfonate compositions and blended alkylaromatic sulfonate compositions, and such compositions themselves. The methods of various embodiments include obtaining a c8-c30 hydrocarbon mixture, optionally treating the mixture to concentrate the mixture in sulfonatable aromatics, and sulfonating the mixture to form the alkylaromatic sulfonates.
Exxonmobil Chemical Patents Inc.

Nitrileoxide compound

Wherein, a is r6(r7)s, n, o, s, or —nr5—; r6 is an s-valent organic group; r7 is each independently, —o—, —s—, —nr5— or —o—p(═o)or4′—; r2 and r3 are each independently a hydrogen atom or a hydrocarbon group; r4′ is each independently, a hydrocarbon group; r5 is each independently, a hydrogen atom or a hydrocarbon group; and s is an integer of 1-10.. .

Mechanochemical synthesis of iptycenes

Methods for mechanochemically synthesizing compositions comprising bridged bicyclic-based compounds such as iptycene-based compounds are generally provided. In some cases, two or more polycyclic aromatic hydrocarbons may be mechanochemically reacted such that the product comprises the bridged bicyclic-based compound.
Massachusetts Institute Of Technology

Method for synthesizing novel compounds derived from 3-hydroxy-cyclopentyl acetic acid

In which r1 is a hydrogen atom, a phenyl radical, or a straight or branched, saturated or unsaturated hydrocarbon radical having 1 to 8 carbon atoms.. .

Process for the sustainable production of acrylic acid

A process for the production of organic acids having at least three carbon atoms comprises the steps of forming an amount of carbon monoxide and reacting the amount of carbon monoxide with an amount of an unsaturated hydrocarbon. The reaction is preferably carried out in the presence of a supported palladium catalyst, a strong acid, and a phosphine.
Dioxide Materials, Inc.

Efficient catalyst for the formation of polyaryl hydrocarbons suitable as precursors for polydentate organophosphorus catalyst ligands

The disclosure relates to the efficient preparation of aromatic hydrocarbons useful as intermediates for di-, tri-, tetra- and poly-dentate organophosphorus ligands having value in particular as hydroformylation catalysts. The use of triarylphosphine halide catalysts have been found to be more efficient in forming these intermediates by the use of excess triarylphosphine in an amount beyond what is required to form a coordination complex..
Eastman Chemical Company

Chromium-free catalyst for gas-phase fluorination and application thereof

Disclosed in the present invention are a chromium-free gas phase fluorination catalyst and an application thereof. The precursor of the related chromium-free gas phase fluorination catalyst consists of a compound containing iron element, a compound containing rare earth metal element and a compound containing element a, wherein element a is one selected from ca, al, mg and ti, the precursor is subjected to roasting and fluorination treating to obtain the chromium-free gas phase fluorination catalyst.
Xi'an Modern Chemistry Research Institute

System and preparing aromatic derivative

A system for preparing an aromatic derivative is provided, including: a photo-bromination reaction section for performing a photocatalytic reaction of an aromatic hydrocarbon and a brominating agent to form an aromatic hydrocarbon bromide; a substitution reaction section for performing a substitution reaction of the an aromatic hydrocarbon bromide from the photo-bromination reaction section with an alkali base compound or an alkali carboxylate compound to form an aromatic derivative; and a regeneration unit for reacting an alkali metal bromide formed by the substitution reaction section with an acid to form a hydrobromic acid. The regeneration unit is in fluid communication with the photo-bromination reaction section, such that the hydrobromic acid is recycled to the photo-bromination reaction section.
Lcy Chemical Corp.

Process for purifying hydrocarbon streams using low reactivity adsorbents

This present disclosure relates to processes for removing contaminants from hydrocarbon streams, e.g. Removing chlorides, co2, cos, h2s, ash3, methanol, mercaptans and other s- or o-containing organic compounds from olefins, paraffins, aromatics, naphthenes and other hydrocarbon streams.
Uop Llc

Removal of carbonyls from gaseous hydrocarbon streams

Disclosed are methods and systems for removing a highly reactive polymer precursor such as acetaldehyde and acetone from a hydrocarbon gas stream. Embodiments may disclose a method for removal of carbonyls comprising providing a hydrocarbon gas stream comprising a carbonyl, providing a liquid bisulfite stream, and contacting the hydrocarbon gas stream and liquid bisulfite stream in a mass transfer device wherein at least a portion of the carbonyl reacts with the bisulfite to form a solid adduct that is soluble in the liquid bisulfite stream..
Janus Technology Solutions, Llc

Olefin conversion process

Processes for the production of olefins are disclosed, which may include: contacting a hydrocarbon mixture comprising linear butenes with an isomerization catalyst to form an isomerization product comprising 2-butenes and 1-butenes; contacting the isomerization product with a first metathesis catalyst to form a first metathesis product comprising 2-pentene and propylene, as well as any unreacted c4 olefins, and byproducts ethylene and 3-hexene; and fractionating the first metathesis product to form a c3-fraction and a c5 fraction comprising 2-pentene. The 2-pentene may then be advantageously used to produce high purity 1-butene, 3-hexene, 1-hexene, propylene, or other desired products..
Lummus Technology Inc.

Methods for bioremediation of hydrocarbon-contaminated media

The present disclosure relates to methods of bioremediation of hydrocarbon-contaminated media using pseudomonas sp. Which can efficiently reduce hydrocarbon contamination in soil, sediment or water in a short period of time..
Bulldog Green Remediation, Inc.

Hydrocarbon and nitrogen oxides catalyst trap

A hydrocarbon and nox catalyst trap includes a three-way catalyst, and a zeolite layer adjacent to the three-way catalyst and including alumina and silica arranged to form a repeating skeletal frame that defines cavities including active metal active sites for hydrocarbon and nox trapping such that individual atoms of the active metal are bound to the frame within the cavities via oxygen atoms.. .
Ford Global Technologies, Llc

Swing adsorption processes using zeolite structures

The present disclosure describes the use of a specific adsorbent material in a rapid cycle swing adsorption to perform dehydration of a gaseous feed stream. The adsorbent material includes a zeolite 3a that is utilized in the dehydration process to enhance recovery of hydrocarbons..

Apparatus and system for swing adsorption processes related thereto

Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing an input feed stream through two swing adsorption systems as a purge stream to remove contaminants, such as water, from the respective adsorbent bed units.

Integrated coalescing system for separating dispersed ionic liquid from liquid hydrocarbon

C. A coalescer that receives an effluent from the pre-coalescer, wherein the at least one coalescer comprises multiple layers of media having a fine pore size, and produces a clean hydrocarbon stream that is free of the dispersed ionic liquid and additional amounts of the clean ionic liquid phase.

. .

System and electrochemical energy conversion and storage

An electrochemical energy conversion and storage system includes an electrochemical energy conversion device, such as a fuel cell that is in fluid communication with a hydrogen or electrically regenerable organic liquid fuel and an oxidant, for receiving, catalyzing and electrochemically oxidizing at least a portion of the fuel to generate electricity, a thus partially oxidized liquid fuel, and water. The liquid fuel includes six-membered ring cyclic hydrocarbons with functional group substituents, wherein the ring hydrogens may undergo an electrochemical oxidative dehydrogenation to the corresponding aromatic molecules.

Composite polymer electrolyte membrane, and catalyst-coated membrane, membrane electrode assembly, and polymer electrolyte fuel cell using the composite polymer electrolyte membrane

A composite polymer electrolyte membrane includes a composite layer of an aromatic hydrocarbon-based polymer electrolyte and a fluorine-containing polymer porous membrane, wherein a ratio (o/f ratio) of an atomic composition percentage of oxygen o (at %) to an atomic composition percentage of fluorine f (at %) on an outermost surface of the fluorine-containing polymer porous membrane as measured by x-ray photoelectron spectroscopy (xps) is 0.20 or more to 2.0 or less, and the aromatic hydrocarbon-based polymer electrolyte in the composite layer forms a phase separation structure.. .
Toray Industries, Inc.

Ionomer resin, and ionomer solution, multilayer body, member, electrochemical element, and electrochemical device that include the same

L1 to l5 are each independently a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an alkanol group having 1 to 4 carbon atoms, or a specific functional group including an anion-exchange group, and an example of the functional group is —z2-m1-z1(r1)(r2)(r3). R1 to r3 are directly bonded to z1 and are each independently an alkyl group having 1 to 8 carbon atoms or an alkanol group having 1 to 8 carbon atoms.

Transforming historical well production data for predictive modeling

System and methods for transforming well production data for predictive modeling are provided. Aggregated production data for one or more wells in a hydrocarbon producing field is pre-processed in order to generate clusters of the production data, based on a set of uncontrollable production variables identified for the wells.
Halliburton Energy Services, Inc.

Polarizing film and manufacturing same, optical film, and image display device

Wherein x represents a functional group comprising a reactive group, and r1 and r2 each independently represent a hydrogen atom or an optionally substituted, aliphatic hydrocarbon, aryl, or heterocyclic group.. .

Using radio waves to fracture rocks in a hydrocarbon reservoir

The present disclosure describes methods and systems for fracturing geological formations in a hydrocarbon reservoir. One method includes forming a borehole in a hydrocarbon reservoir from a surface of the hydrocarbon reservoir extending downward into the hydrocarbon reservoir; transmitting an electromagnetic (em) wave through the borehole: directing at least a portion of the em wave to rocks at a location below the surface in the hydrocarbon reservoir; and fracturing the rocks at the location below the surface in the hydrocarbon reservoir by irradiating the rocks around the borehole using at least the portion of the em wave, wherein irradiating the rocks elevates pore-water pressure in the rocks causing fracturing of the rocks..
Saudi Arabian Oil Company

Click together electrical submersible pump

An electrical submersible pump assembly for producing hydrocarbons from a subterranean well includes a motor-seal click connector releasably connecting a motor to a seal section and engaged by relative axial movement between the motor and the seal section, and a pump-seal click connector releasably connecting the pump to the seal section and engaged by relative axial movement between the pump and the seal section. Electrical conductors are located within a sidewall of the motor housing, a sidewall of the seal section housing, and a sidewall of the pump housing.
Saudi Arabian Oil Company

Novel compound, thin film-forming material, and thin film manufacturing method

[in the formula, each of r1 and r2 independently represent a c1˜12 hydrocarbon group, and si(r3)3 is optionally substituted for a hydrogen atom in the hydrocarbon group; however, r1 and r2 are different groups; r3 represents a methyl or ethyl group; m represents a metal atom or silicon atom; and n is an integer from 1 to 4].. .

Flooding compounds for telecommunication cables

Flooding compounds for telecommunications cables. Such flooding compounds contain a polyolefin elastomer and a hydrocarbon oil.
Dow Global Technologies Llc

Unleaded gasoline formulations for piston engines

Disclosed herein are fuel formulations comprising c4-c12 aliphatic hydrocarbons and cumidine. In embodiments, the formulations further include a limited amount of aromatic hydrocarbons.
Swift Fuels, Llc

Process for using and composition of iron, molybdenum and particulate carbon catalyst for slurry hydrocracking

A process and catalyst is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products using multifunctional catalysts. Multifunctional catalysts enable use of less expensive metal by substituting expensive metals for less expensive metals with no loss or superior performance in slurry hydrocracking.
Uop Llc

Process for using iron and molybdenum catalyst for slurry hydrocracking

A process and catalyst is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products using multifunctional catalysts. Multifunctional catalysts enable use of less expensive metal by substituting expensive metals for less expensive metals with no loss or superior performance in slurry hydrocracking.
Uop Llc

Chemical process for sulfur reduction of hydrocarbons

Treatment of hydrocarbon streams, and in one non-limiting embodiment refinery distillates, with reducing agents, such as borohydride and salts thereof, alone or together with at least one co-solvent results in reduction of the sulfur compounds such as disulfides, mercaptans, thiophenes, and thioethers that are present to give easily removed sulfides. In one non-limiting embodiment, the treatment converts the original sulfur compounds into hydrogen sulfide or low molecular weight mercaptans that can be extracted from the distillate with caustic solutions, hydrogen sulfide or mercaptan scavengers, solid absorbents such as clay or activated carbon or liquid absorbents such as amine-aldehyde condensates and/or aqueous aldehydes..
Baker Hughes, A Ge Company, Llc

Process for removing heavy metals from hydrocarbons

This invention provides a process for removing mercury, from a mercury-containing hydrocarbon fluid. More specifically, the invention relates to a process for the removal of mercury from a mercury-containing hydrocarbon fluid feed comprising the steps of: (i) contacting the mercury-containing hydrocarbon fluid feed with a metal perhalide having the following formula: [m]+[x]− wherein: [m]+ represents one or more metal cations wherein the metal has an atomic number greater than 36; an atomic radius of at least 50 pm and a 1st ionization energy of less than 750 kjmol−1; [x]− represents one or more perhalide anions; and (ii) obtaining a hydrocarbon fluid product having a reduced mercury content compared to mercury-containing hydrocarbon fluid feed..
Petroliam Nasional Berhad (petronas)

Method for removing nitrogen from a hydrocarbon-rich fraction

A method of obtaining a liquefied hydrocarbon-rich fraction (product fraction) having a nitrogen content of ≦1 mol %, wherein the hydrocarbon-rich fraction is liquefied and subcooled with a refrigeration circuit and then subjected to a rectificative removal of nitrogen is disclosed.. .
Linde Aktiengesellschaft

Epoxy resin composition

Wherein m indicates an integer from 2 to 10, r1 to r4 each independently indicate a hydrogen atom, an alkyl group or an aryl group, r5 indicates a hydrocarbon group that may contain an oxygen atom, a sulfur atom or a nitrogen atom, x indicates an oxygen atom or a sulfur atom, y indicates an oxygen atom, a sulfur atom or —nr6—, and r6 indicates a hydrogen atom, an alkyl group or an aryl group.. .

Method for producing liquid composition, producing coating liquid for forming catalyst layer, and producing membrane electrode assembly

To provide a method for producing a liquid composition or a coating liquid for forming a catalyst layer, which can make cracking less likely to occur at the time of forming a solid polymer electrolyte membrane or a catalyst layer; and a method for producing a membrane electrode assembly, which can make cracking less likely to occur at the time of forming the catalyst layer or the solid polymer electrolyte membrane. This liquid composition is prepared by dispersing in a medium containing water and a hydrocarbon-type alcohol a polymer (x) having a structural unit having a ring structure and a structural unit having an ion exchange group, or a polymer (y) having either one or both of a structural unit having two ion-exchange groups in a pendant group and a structural unit having one ion exchange group in a short-chain pendant group, to prepare a dispersion in which the concentration of the polymer (x) or the polymer (y) is from 10 to 26 mass %, and mixing the dispersion and a fluorinated solvent so that the sum of the concentration of the polymer (x) or the polymer (y) and the concentration of the fluorinated solvent becomes to be from 12 to 35 mass %..
Asahi Glass Company, Limited

Condensation-curable silicone resin composition

One of the purposes of the present invention is to provide a condensation-curable silicone resin composition which show a less increase of the viscosity during handling and cures quickly to provide a cured product which has a very small amount of a remaining catalyst and which has high heat resistance and high light resistance. Thus, the present invention is to provide a condensation-curable silicone composition comprising the following components (a) to (c): (a) 100 parts by mass of an organopolysiloxane which has a branched or network structure and has two or more hydrolyzable groups each bonded to a silicon atom and at least one of (r1sio3/2) and (sio4/2) units, wherein r1 is, independently of each other, a hydrogen atom or a substituted or unsubstituted, monovalent hydrocarbon group having 1 to 12 carbon atoms, (b) 5 to 500 parts by mass of a linear organopolysiloxane having at least one hydrolyzable group bonded to a silicon atom at each of both terminals, and (c) at least one silazane compound represented by the following general formula (3) or (5) or comprising the following units (6) in an amount of 0.02 to 30 parts by mass, relative to total 100 parts by mass of components (a) and (b):.
Shin-etsu Chemical Co., Ltd.

Novel hydrocarbon-based polymers bearing dithiocyclocarbonate end groups

A process for its preparation, and use as an adhesive.. .

Epoxy resin composition, prepreg, and carbon fiber-reinforced composite material

Provided is an epoxy resin composition for giving a carbon fiber-reinforced composite material that simultaneously achieves tensile strength and compressive strength. An epoxy resin composition containing at least the following constituent elements [a]-[d] wherein the epoxy resin composition contains 5-50 mass % of constituent element [a] and 20-95 mass % of constituent element [b] relative to 100 mass % of total epoxy resin weight.
Toray Industries, Inc.

Isocyanate-reactive formulation for rigid polyurethane foam

A storage stable isocyanate-reactive composition includes a reactive component including (a) 5 wt % to 30 wt % of at least one novolac-type polyoxypropylene polyether polyol having a hydroxyl functionality from 2 to 5 and a hydroxyl number from 130 to 450 mg koh/g, (b) 20 wt % to 60 wt % of at least one high functional polyether polyol having a hydroxyl functionality from 6 to 8 and a hydroxyl number from 300 to 700 mg koh/g, (c) 2 wt % to 30 wt % of at least one low functional polyether polyol having a hydroxyl functionality from 2 to 5 and a hydroxyl number from 50 to 400 mg koh/g, (d) 2 wt % to 30 wt % of at least one amine initiated polyol having a hydroxyl number from 250 to 600 mg koh/g, and (e) 1 wt % to 25 wt % of one or more additives; and a hydrocarbon physical blowing agent component in an amount of at least 10 parts by weight for each 100 parts by weight of the reactive component.. .
Dow Global Technologies Llc

Catalyst composition for making ultra high molecular weight poly (alpha-olefin) drag reducing agents

A catalyst consisting essentially of at least one tertiary monophenyl amine having a formula r1r2n-aryl, where r1 and r2 are the same or different, and each is a hydrogen, an alkyl, or a cycloalkyl group, where at least one of r1 and r2 contain at least one carbon atom; at least one titanium halide having a formula tixm, where m is from 2.5 to 4.0 and x is a halogen containing moiety; and at least one cocatalyst having a formula alrn y3-n where r is a hydrocarbon radical, y is a halogen or hydrogen, and n is 1-3. Further, the catalyst is absent of a carrier or support..
King Fahd University Of Petroleum & Minerals

Catalyst components for the polymerization of olefins

Where r and r1 are selected from the group consisting of c1-c20 hydrocarbon groups, c6-c14 aryl or alkylaryl groups hydrocarbon groups, optionally containing a heteroatom selected from the group consisting of halogens, p, s, n, and o; r2 to r11 groups, equal to or different from each other, are hydrogen, halogen or c1-c15 hydrocarbon groups which can be optionally fused together to form one or more cycles with the proviso that r6 and r11 cannot join together to form a phenyl ring.. .

Methods for forming saturated (hetero)cyclic borylated hydrocarbons and related compounds

The disclosure relates to methods for forming at least partially saturated cyclic and heterocyclic borylated hydrocarbons, as well as related compounds, which can be precursor compounds in the synthesis of any of a variety of pharmaceutical or medicinal compounds with a desired structure and/or stereochemistry for drug synthesis or drug candidate evaluation. The methods generally include reduction of an unsaturated cyclic or heterocyclic borylated hydrocarbon having a boron-containing substituent at an sp2-carbon, where such reduction converts the sp2-carbon to an sp3-carbon at the point of attachment of the boron-containing substituent.
Board Of Trustees Of Michigan State University

Nitrileoxide compound

Wherein, r1 is a hydrogen atom or a hydrocarbon group; r2 is —r4—r5; r3 is —r4—r5 or —r4—r6; r4 is a divalent organic group; r5 is oh, sh, cooh or nhr9; r9 is a hydrogen atom or an alkyl group having 1-6 carbon atoms; and r6 is a hydrogen atom or an alkyl group having 1-6 carbon atoms.. .

Isomerization diaminodicyclohexylmethane

Wherein r1 and r2 each independently represent a hydrogen atom or a monovalent group selected from the group consisting of a substituted or unsubstituted hydrocarbon group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group and an acyl group (r1 and r2 may mutually bind to form a ring); r3 represents a hydrogen atom or an n-valent group selected from the group consisting of substituted or unsubstituted hydrocarbon groups; and n represents an integer of 1 to 10.. .

Bifunctional compound having norbornane skeleton and production method therefor

Wherein r1 is a hydrogen atom, ch3, or c2h5; r2 and r3 are each independently a hydrogen atom or ch3; and x is a hydrogen atom or a hydrocarbon group having no more than 4 carbon atoms and optionally containing a hydroxyl group.. .

Vinyl-group-containing fluorene compound

A novel vinyl-group-containing fluorene compound and a method for producing the same, a polymerizable monomer and cross-linking agent including the compound, a leaving-group-containing fluorene compound, a monovinyl-group-containing fluorene compound, and methods for producing the same. The vinyl-group-containing fluorene compound is represented by formula (1) in which w1 and w2 represent a group represented by formula (2), a group represented by formula (4), a hydroxyl group, or a (meth)acryloyloxy group, r3a and r3b represent a cyano group, a halogen atom, or a monovalent hydrocarbon, and n1 and n2 are integers of 0-4.
Daicel Corporation

Production of propylene in a fluid catalytic cracking unit

A process and apparatus for catalytic cracking of hydrocarbon feedstock employing circulating fluidized bed reactor-regenerator configuration for maximizing the yield of propylene (c3 olefin) is disclosed. The apparatus comprises two reaction zones operating under different temperature and weight hourly space velocity (whsv), one primary zone for cracking of hydrocarbon feedstock and other as secondary zone for cracking of c4 fraction produced from the cracking of hydrocarbon feedstock in the primary reaction zone, optionally admixed with c4 stream from external source.
Indian Oil Corporation Limited

Tire comprising a composition comprising a derivative of zinc diacrylate and a peroxide

A tire is provided with an internal layer, said internal layer comprising a rubber composition based on at least one diene elastomer, a zinc diacrylate derivative in the form of a zinc salt wherein r1, r2 and r3 independently represent a hydrogen atom or a c1-c7 hydrocarbon group selected from linear, branched or cyclic alkyl groups, aralkyl groups, alkylaryl groups and aryl groups and optionally interrupted by one or more heteroatoms, it being possible for r2 and r3 to together form a nonaromatic ring, said composition additionally comprising a peroxide. The contents of zinc diacrylate derivative and of peroxide are such that the ratio of the content of peroxide to the content of zinc diacrylate derivative is less than or equal to 0.09, said composition not comprising a reinforcing filler or comprising less than 65 phr thereof, the ratio of the content of filler to the content of zinc diacrylate derivative being less than or equal to 4..
Compagnie Generale Des Etablissements Michelin

Anion-exchange membrane, and electrochemical element and electrochemical device having same

L1 to l5 are each independently a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an alkanol group having 1 to 4 carbon atoms, or a specific functional group including an anion-exchange group, and an example of the functional group is —z2-m1-z1(r1)(r2)(r3). R1 to r3 are directly bonded to z1 and are each independently an alkyl group having 1 to 8 carbon atoms or an alkanol group having 1 to 8 carbon atoms.

Methods for catalyst stripping

A process is disclosed for an improved catalyst stripping process. The stripping vessel is divided into two zones.
Uop Llc

Hydrocarbon fluid-water separation

A substrate for use in a filter media including, for example, in a hydrocarbon fluid-water separation filter; methods of identifying the substrate; methods of making the substrate; methods of using the substrate; and methods of improving the roll off angle of the substrate. In some embodiments, the substrate includes a hydrophilic group-containing polymer or a hydrophilic group-containing polymer coating..
Donaldson Company, Inc.

Methods for treating used oil vacuum tower bottoms

Methods of processing used oil vacuum tower bottoms in a heated chamber. The used oil vacuum tower bottoms are introduced into the chamber as a liquid.
Noble Oil Services, Inc.

Purified compositions of polyunsaturated fatty acids, their preparation method and their use

The present invention refers to new purified compositions of long chain polyunsaturated fatty acids, or their salts or esters, characterized by being essentially free from other usually present—but structurally different—components, such as furan fatty acids, phytanic and pristanic acids, squalene, and some oligomers, as well as several “persistent” environmental pollutants, such as polychlorinated dibenzo-dioxins and polychlorinated dibenzo-furans, polychlorinated biphenyls, polybrominated diphenyl-ethers, polycyclic aromatic hydrocarbons, and others, which are also usually present and extremely toxic. The invention also refers to the purification method to obtain said compositions and the use thereof as food, food for special medical use, food and diet supplement, and drug..

Centre National De La Recherche Scientifique

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Sumitomo Chemical Company, Limited

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Identifying and implementing refinery or petrochemical plant process performance improvements

A refinery or petrochemical plant may include a fractionation column and related equipment, such as one or more condensers, receivers, reboilers, feed exchangers, and pumps. The equipment may have boundaries or thresholds of operating parameters based on existing limits and/or operating conditions.
Uop Llc

Tomographically enhanced full wavefield inversion

A computer-implemented method for updating a physical properties model of a subsurface region in an iterative inversion of seismic data using a gradient of a cost function that compares the seismic data to model-simulated data, said method comprising: obtaining a contrast model of a subsurface physical parameter that is sensitive to data dynamics and a kinematic model of a subsurface physical parameter; determining a gradient of a cost function using the contrast model and the kinematic model, wherein the cost function compares seismic data to model-simulated data; updating the kinematic model using a search direction derived from the gradient; adapting the contrast model according to an update to the kinematic model performed in the updating step; iteratively repeating the determining, updating, and adapting steps until a predetermined stopping criteria is reached, and generating a subsurface image from a finally updated kinematic model; and using the subsurface image to prospect for hydrocarbons.. .

Detection method and kit

Uses of ethyl 5,11-dihydroindolo[3,2-b]carbazole-6-carboxylate as a fluorescent ligand probe, preferably in a binding assay for quantitative analysis in combination with a recombinant aryl hydrocarbon receptor (ahr) protein. A method for detection or quantitative analysis of suspected aryl hydrocarbon receptor (ahr) ligands in a sample, the method comprising the steps of: (a) providing a sample possibly containing at least one known or unknown ahr ligand; (b) mixing said sample with a composition comprising a recombinant ahr protein bound to ethyl 5,11-dihydroindolo[3,2-b]carbazole-6-carboxylate; and (c) determining the presence or the total amount of said at least one known or unknown ahr ligand in the sample by fluorescence spectroscopy.
The European Union, Represented By The European Commission

Systems and methods for capturing natural gas liquids from oil tank vapors

A hydrocarbon vapor capture and processing system is disclosed to reduce both carbon emissions and conventional pollution, while producing financial returns by turning waste vapors into high quality ngls. In one embodiment, the hydrocarbon vapor is sent to a compressor for compression.
Pioneer Energy, Inc.

Method for liquefying a hydrocarbon-rich fraction

A process for liquefying a hydrocarbon-rich fraction, in particular natural gas, where the hydrocarbon-rich fraction is precooled and subjected to water separation and a subsequent drying process before liquefaction and the hydrocarbon-rich fraction is liquefied against at least one mixed refrigerant circuit, where the refrigerant circulating in the mixed refrigerant circuit is compressed in at least two stages, subsequently at least partially condensed and the liquid fraction formed here is at least partly mixed into the refrigerant which has been compressed to an intermediate pressure is described. A substream of the liquid fraction serves for precooling the hydrocarbon-rich fraction to be liquefied before it is fed to the water separation, where heat exchange between the liquid fraction and the hydrocarbon-rich fraction to be liquefied is effected by means of at least one heat exchanger system..
Linde Aktiengesellschaft

Extended isenthalpic and/or isothermal flash calculation for hydrocarbon components that are soluble in oil, gas and water

A method, apparatus, and program product to determine distribution of a plurality of components amongst a plurality of phases for a multi-component, multi-phase system including a multi-component, multi-phase fluid. A plurality of phase boundaries of the multi-component, multi-phase fluid and a vapor-liquid equilibrium (vle) are determined based on a plurality of geophysical parameters associated with an oilfield and using one or more computer processors, including by determining hydrocarbon partitioning in a water phase, based in part on applying empirical equilibrium multi-phase mole fraction ratios (k-values) of the multi-component, multi-phase system that are functions of temperature and pressure only.
Total Sa

Underwater hydrocarbon extraction facility

An underwater hydrocarbon extraction facility including a plurality of actuators wherein each of the actuator includes: an electric motor arranged to operate the actuator; communication means configured to receive communication signals; and a controller connected to the communication means and the electric motor, said controller being operable to activate the electric motor in response to a received communication signal.. .
Ge Oil & Gas Uk Limited

Pressure swing processes for producing heavy hydrocarbons from reservoir

A process for producing hydrocarbon material from a hydrocarbon reservoir through a production well that is disposed in fluid communication with an injection well via an interwell region disposed within a communication zone, comprising: maintaining pressure within the communication zone above a predetermined high pressure during a high pressure production phase, in and during at least a fraction of the high pressure production phase, supplying the first production-initiating fluid to the communication zone such that: mobilization of producible hydrocarbon material within the communication zone is effected, and such that the mobilized hydrocarbon material is conducted to the production well and produced via the production well; and at least a fraction of the supplied non-condensable gaseous material becomes dissolved within hydrocarbon material disposed within the communication zone; effecting a reduction in pressure of the communication zone from above the predetermined high pressure to below a predetermined low pressure such that at least a fraction of the dissolved non-condensable gaseous material becomes liberated from solution within the hydrocarbon material and, upon the liberation, expands and thereby at least contributes to driving the mobilized hydrocarbon material to the production well; after the effected reduction in pressure, maintaining pressure within the communication zone below the predetermined low pressure during a lower pressure production phase; effecting an increase in pressure of the communication zone from below the predetermined low pressure to above the predetermined low pressure; and repeating steps through, at least once.. .
Nexen Energy Ulc

Sizing agent for synthetic fiber, reinforcing fiber bundle, and fiber-reinforced composite material

In formula (1), r1 represents a hydrogen atom, a methyl group, or an ethyl group, r2 represents a group having an epoxy group r3 represents a hydrocarbon group having an aromatic ring and from 8 to 40 carbon atoms or an alkyl group having from 3 to 22 carbon atoms, r4 represents the same group as r1, r2, or r3, and a plurality of les, r2s, r3s, or r4s may be the same as or different from one another when there are a plurality of les, r2s, r3s, or r4s, x represents an integer of 0 or greater, y and z each represent an integer of 1 or greater, and (x+y+z) is from 10 to 200.. .

Hydrocarbon oxidation by water oxidation electrocatalysts in non-aqueous solvents

Provided herein are processes and systems for oxidation of a hydrocarbon reactant to generate an oxidized hydrocarbon product; said process comprising: contacting a water oxidation electrocatalyst with said hydrocarbon reactant and water in the presence of a non-aqueous solvent; wherein an anodic bias is applied to said water oxidation electrocatalyst, thereby generating said oxidized hydrocarbon product; and wherein said water oxidation electrocatalyst comprises one or more transition metals other than ru. Optionally, said water is provided in said non-aqueous solvent at a concentration less than or equal to 0.5 vol.
California Institute Of Technology

Mineral functional water, producing the same, and combustion-promoting hydrocarbons

Provided is mineral functional water including beneficial efficacy, such as improving action of combustion efficiency. Electromagnetic waves irradiated by mineral components contained in the mineral functional water according to the present invention reveals combustion-promoting action on hydrocarbons, such as hydrocarbons fuel..
Santa Mineral Co., Ltd.

Renewable hydrocarbon composition

The present application provides a composition comprising 8-30 mass % of c4-12 linear alkanes, 5-50 mass % of c4-12 branched alkanes, 25-60 mass % of c5-12 cycloalkanes, 1-25 mass of c6-12 aromatic hydrocarbons, no more than 1 mass% of alkenes, and no more than 0.5 mass % in total of oxygen-containing compounds; wherein the total amount of c4-12 alkanes is 40-80 mass %, and the total amount of c4-12 alkanes, c5-12 cycloalkanes and c6-12 aromatic hydrocarbons is at least 95 mass %; and wherein the amounts are based on the mass of the composition. Also described is a method for producing the composition comprising the step of hydroprocessing a biological feedstock using a catalyst and the step of fractionating the product of the hydroprocessing step..
Upm-kymmene Corporation

Process and removal of heavy polynuclear aromatics in a hydrocracking process

Processes and apparatuses are disclosed for removing heavy polynuclear aromatic compounds from a hydrocracked stream comprising passing at least a portion of the hydrocracked stream to a fractionation column to provide a plurality of fractionator product streams and a fractionator bottoms stream comprising unconverted hydrocarbons. A first stream and a second stream are taken from the fractionator bottoms stream.
Uop Llc

Bitumen production with solvent recovery system heat exchange techniques for bitumen froth treatment operations

Techniques are described for producing a bitumen product and recovering solvent from a solvent-diluted heavy hydrocarbon stream, which can have configurations and operation of an indirect heat exchanger to enhance performance. The system can have three solvent recovery stages.
Fort Hills Energy L.p.

Methods of extracting hydrocarbons from subterranean formations

A method of extracting hydrocarbons from a subterranean formation comprises introducing a solution comprising a silicon-containing compound into the subterranean formation. The silicon-containing compound may comprise a terminal group comprising one of an alkanoate group, a fluoroalkanoate group, and a perfluoroalkanoate group, and one or more of an alkoxy group and a chlorine atom bonded to a silicon atom.
Baker Hughes Incorporated

Combined uses of a phosphorous compound for iron sulphide dissolution and bacterial control

A process for simultaneously dissolving iron sulphide and killing or inhibiting bacteria comprising the steps of continuously adding or shot dosing to a hydrocarbon-containing system, an aqueous fluid comprising a formulation comprising tris(hydroxymethyl) phosphine or tetrakis (hydroxymethyl) phosphonium salt.. .
Rhodia Operations

High temperature stable, low outgassing composition, protective tape comprising such composition and use of such tape with thin glass

A composition includes a curable material component with a backbone of a completely or substantially completely hydrogenated hydrocarbon based rubber material which is completely or substantially free of carbon-carbon double and triple bonds, a photoinitiator component, and an inert filler. The composition, when cured, is stable at 250c and is low outgassing.
Corning Incorporated

Phenolic resin foam and producing same

Provided are a phenolic resin foam having low environmental impact, high compressive strength, excellent handling properties in installation, and low costs associated with securing, and also a method of producing the same. The phenolic resin foam contains at least one selected from the group consisting of a chlorinated hydrofluoroolefin, a non-chlorinated hydrofluoroolefin, and a halogenated hydrocarbon.
Asahi Kasei Construction Materials Corporation

Method and device for modifying resin

It is a method for modifying a resin (6), the method for hydrophilizing the surface of the resin (6). High-concentration ozone gas and an unsaturated hydrocarbon gas are supplied to the surface of the resin (6), and the surface of the resin (6) is hydrophilized.
Meidensha Corporation

Methods for supplying solid catalysts to a solution polymerization reactor

Disclosed is a solution polymerization process, or, alternatively, a method of delivering powder catalysts to a solution polymerization reactor, comprising combining a homogeneous single-site catalyst precursor with α-olefin monomers to form a polyolefin, wherein the homogeneous single-site catalyst precursor is in the form of (i) a dry powder, (ii) suspended in a aliphatic hydrocarbon solvent, or (iii) suspended in an oil or wax, wherein the homogeneous single-site catalyst precursor is at a concentration greater than 0.8 mmole/liter when suspended in the aliphatic hydrocarbon solvent prior to entering the solution polymerization reactor.. .
Exxonmobil Chemical Patents Inc.

Bridged metallocene complex for olefin polymerization

The invention relates to a metallocene complex according to formula (1) wherein m is a metal selected from lanthanides or transition metals from group 3, 4, 5 or 6 of the periodic system of the elements, q is an anionic ligand to m, k is the number of q groups and equals the valence of m minus 2, z1, z2, z3 and z4 are identical or different and can be chosen from the group consisting of hydrogen and a hydrocarbon radical with 1-20 carbon atoms, and adjacent substituents z can form a ring system together with the carbon atoms of the cp ring to which they are bound.. .
Sabic Global Technologies B.v.

Systems and methods related to the production of polyethylene

Disclosed herein is a method comprising the steps of: a) producing a hydrocarbon stream from syngas via a fischer-tropsch reaction, wherein the hydrocarbon stream comprises a first c2 hydrocarbon stream comprising ethane and a first ethylene product; b) separating at least a portion of the first c2 hydrocarbon stream from the hydrocarbon stream; c) separating at least a portion of the first ethylene product from the first c2 hydrocarbon stream, thereby producing a second c2 hydrocarbon stream; d) converting at least a portion of the ethane in the second c2 hydrocarbon stream to a second ethylene product; and e) producing polyethylene from at least a portion of the second ethylene product.. .
Sabic Global Technologies B.v.

Beta-1,3-glucan derivative and producing beta-1,3-glucan derivative

(in formula (1), each of a plurality of r1s independently represents a hydrogen atom or —cor2, n represents an integer of 1 or greater, and r2 represents an aliphatic hydrocarbon group or an aromatic hydrocarbon group. In formula (1), a plurality of the r1s may be the same as or different from each other, and at least a part of a plurality of the r1s is —cor2.).

Method for producing dialkylaminosilane

In a method for synthesizing dialkylaminosilane from a reaction of dialkylamine with chlorosilane as the method for producing dialkylaminosilane, a large amount of dialkylamine hydrochloride is produced as a by-product, in addition to objective dialkylaminosilane. Therefore, upon obtaining objective dialkylaminosilane, reduction of volumetric efficiency caused by a large amount of a solvent is prevented, and dialkylaminosilane is produced at a low cost and in a large amount.
Jnc Corporation

Systems and methods related to the production of ethylene oxide, ethylene glycol, and/or ethanolamines

Disclosed herein is a method comprising the steps of: a) producing a hydrocarbon stream from syngas via a fischer-tropsch reaction, wherein the hydrocarbon stream comprises a first c2 hydrocarbon stream comprising ethane and a first ethylene product; b) separating at least a portion of the first c2 hydrocarbon stream from the hydrocarbon stream; c) separating at least a portion of the first ethylene product from the first c2 hydrocarbon stream, thereby producing a second c2 hydrocarbon stream; d) converting at least a portion of the ethane in the second c2 hydrocarbon stream to a second ethylene product; and e) producing ethylene oxide from at least a portion of the second ethylene product.. .
Sabic Global Technologies B.v.

Process for purifying (hydro)halocarbon compositions

A process for treating a composition comprising one or more desired (hydro)halocarbons and one or more undesired halogenated hydrocarbon containing impurities so as to reduce the concentration of at least one undesired halogenated hydrocarbon containing impurity, the process comprising contacting the composition with an adsorbent comprising a carbon molecular sieve.. .
Mexichem Amanco Holding S.a. De C.v.

Electrochemical hydroxide systems and methods using metal oxidation

There are provided methods and systems for an electrochemical cell including an anode and a cathode where the anode is contacted with a metal ion that converts the metal ion from a lower oxidation state to a higher oxidation state. The metal ion in the higher oxidation state is reacted with an unsaturated hydrocarbon and/or a saturated hydrocarbon to form products.
Calera Corporation

Processes and apparatuses for recovery of ethylene from hydrocarbons

Embodiments of methods and apparatuses for recovery of ethylene from fcc absorber off-gas comprising a heavy cut comprising ethylene, ethane and heavier hydrocarbons and a light cut comprising hydrogen, nitrogen and methane. An exemplary method includes passing the fcc absorber off-gas to an adsorption zone containing an adsorbent selective for the adsorption of the light cut, the adsorption zone adsorbing at least a portion of the light cut and recovering an adsorption zone effluent stream comprising the heavy cut.
Uop Llc

Highly branched hydrocarbon isomerization for an aromatization reaction

A process for aromatizing hydrocarbons comprises: converting at least a portion of highly branched hydrocarbons in a feed stream into selectively convertible components, and aromatizing the selectively convertible components to produce an aromatization reactor effluent. The aromatization reactor effluent comprises an aromatic product.
Chevron Phillips Chemical Company Lp

Fluidizable vanadium catalyst for oxidative cracking of hydrocarbons to olefins in a gas phase oxygen free environment

Fluidizable catalysts for the gas phase oxygen-free oxidative cracking of alkanes, such as hexane, to one or more olefins, such as ethylene, propylene, and/or butylene. The catalysts comprise 1-15% by weight per total catalyst weight of one or more vanadium oxides (vox), such as v2o5.
King Fahd University Of Petroleum And Minerals

Oxygenated hydrocarbon conversion zoned method

Processes are provided for conversion of oxygenated hydrocarbon, such as methanol and/or dimethyl ether, to aromatics, such as a para-xylene, and olefins, such as ethylene and propylene. The processes entail using a reactor having multiple reaction zones where each zone is prepared to promote desired reactions..
Exxonmobil Chemical Patents Inc.

Modified walnut shell and use

Herein are described compositions useful in the purification of hydrocarbon-contaminated liquids (e.g., oil-contaminated water), methods of their manufacture, and methods of their use. In one instance, the composition can include a porous agricultural substrate selected from the group consisting of walnut shell, pecan shell, apricot pit, peach pit, corn cob, and a mixture thereof; the porous agricultural substrate having an external surface and pores, wherein the external surface is hydrophilic; and an organo-amine carried within the pores of the porous agricultural substrate.
Polymer Ventures Inc.

Process for the ammonia production

Process and plant for the synthesis of ammonia from a hydrocarbon feedstock, comprising: primary reforming with steam and air-fired secondary reforming wherein primary reforming is performed at a temperature and pressure of at least 790° c. And 50 bar, and secondary reforming is carried out substantially in absence of excess air, the so obtained make-up synthesis gas having a h2 to n2 molar ratio in the range 2.5 to 3..
Casale Sa

Method and cleaning fluid conduits

A method of cleaning a fluid conduit in a hydrocarbon production installation is described. The method comprises introducing a flexible hose into a fluid conduit system through a pressure control device, and running the flexible hose into a conduit to be cleaned while a fluid stream flows in the conduit.
Paradigm Flow Services Limited

Hydrocarbon conversion using uzm-53

Where m represents sodium, potassium or a combination of sodium and potassium cations, r is the organic structure directing agent or agents derived from reactants r1 and r2 where r1 is diisopropanolamine and r2 is a chelating diamine, and e is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from uzm-53 have utility in various hydrocarbon conversion reactions such as oligomerization..

Metallo-silicate catalyst (msc) compositions, methods of preparation and methods of use in partial upgrading of hydrocarbon feedstocks

The invention relates to the preparation of novel bi- or tri metallic silicate micro-porous and/or meso-porous materials based on cerium, nickel, copper and/or zinc on a porous silicate framework matrix to use its molecular sieve effect to target preferentially the acidic organic molecules present in hydrocarbon feedstocks like crude oil, bitumen, vgo and the like. The chosen metals are selected based on their ability to activate steam and transfer oxygen for completing the oxidation of carboxylic compounds or decarboxylating them.
Cenovus Energy Inc.

Lean nox trap with enhanced high and low temperature performance

A lean nox trap composition for the treatment of exhaust gas emissions, such as the oxidation of unburned hydrocarbons (hc), and carbon monoxide (co), and the trapping and reduction of nitrogen oxides (nox) is disclosed. The lean nox trap composition can have a washcoat layer on a carrier substrate including a first support material comprising greater than 50% by weight of a reducible metal oxide; 10 to 30% by weight of alkaline earth metal supported on a second support material comprising a refractory metal oxide and 50% or less by weight of a reducible metal oxide and; and a platinum group metal component supported on at least one of the first support material and/or the second support material.
Basf Corporation

Reactor effluent wash to remove aromatics

A process is presented for the removal or aromatics from a hydrocarbon stream. The hydrocarbon stream is generated by a dehydrogenation process that generates aromatics.
Uop Llc

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Conductive member

Provided is such a conductive member that a change in its electrical resistance value caused by its long-term use is reduced to the extent possible. The conductive member has a conductive support and a conductive layer, the conductive layer contains a rubber composition formed of a modified epichlorohydrin rubber, and the modified epichlorohydrin rubber has a unit represented by the following formula (1).
Canon Kabushiki Kaisha

System and petro-elastic modeling

A method is described for creating a petro-elastic model including receiving, at a computer processor, well log data; computing in situ rock properties; calculating dry frame moduli for a range of porosities based on a rock physics model such as a modified critical porosity model; performing fluid substitutions and computing elastic properties by statistical sampling for the range of porosities; creating a petro-elastic model in a seismic domain; and identifying and producing target hydrocarbon reservoirs based on the petro-elastic model. The method may be executed by a computer system..
Chevron U.s.a. Inc.

Process integration of a gas processing unit with liquefaction unit

It is proposed to integrate a gas processing unit with a liquefaction unit. The industrial gas stream may be but is not limited to air gases of oxygen, nitrogen argon, hydrocarbon, lng, syngas or its components, co2, or any other molecule or combination of molecules.
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude

Transport of natural gas through solution in liquid hydrocarbon at ambient temperature

A method of transporting natural gas by liquefaction of natural gas at ambient temperature, achieved by mixing the natural gas at high pressure with a hydrocarbon that is a stable liquid at ambient temperature and ambient pressure. The hydrocarbon liquid may be crude oil or a distillate of crude oil.

Metal pipes with anticorrosive polyolefin covering layer

The present invention provides a metal pipe coated on at least a section of the metal pipe with a polyolefin coating system, wherein the system consists of the following layers: (a) optionally, a corrosion protective layer of a chromate, phosphate or other salt; (b) a polyolefin based adhesive, preferably in a thickness of 0.3-5 mm; (c) a pe or pp coating layer, preferably in a thickness of 1-10 mm; (d) optionally, an adhesion promoting layer between the polyolefin based adhesive and a pe or pp layer; wherein the polyolefin based adhesive contains an organic phase consisting of substantially saturated hydrocarbons, and wherein the adhesive contains amorphous polypropylene, ethylene-propylene copolymers or poly(iso)butylene (co)polymers, said adhesive being flowable when a pressure of 10 kgf/cm2 is applied, wherein the pe or pp coating is a continuous layer over the coated section, and wherein said polyolefin based adhesive adheres to both the metal pipe and to said pe or pp coating.. .
Borealis Ag

Multi-stage check valve for vapor recirculation line of liquid containment system

Disclosed herein are liquid containment systems, methods for making such systems, and vehicle fuel storage systems having vapor recirculation capabilities. Presented is a liquid containment system for stowing hydrocarbon-based liquids.
Gm Global Technology Operations Llc

Tracer and method

The invention concerns a tracer material for tracing fluid flows from a hydrocarbon reservoir. The tracer material comprises a plurality of separate agglomerates.
Johnson Matthey Public Limited Company

Downhole tools having superhydrophobic surfaces

A method of producing hydrocarbon from a subterranean formation comprises: disposing an article in a well penetrating a subterranean formation, the article having a surface coated with a hierarchical superhydrophobic coating or the article being a stand-alone hierarchical superhydrophobic membrane; contacting the article with a flow of a water-based fluid and an oil-based fluid; selectively impeding the flow of the water-based fluid; and allowing the production of the oil-based fluid.. .
Baker Hughes Incorporated

Systems and methods for developing hydrocarbon reservoirs

Provided in some embodiments are systems and methods for developing a hydrocarbon reservoir. A method may include, for each of a plurality of prosed hydrocarbon wells, determining a reservoir entry point corresponding to a location at a top limiting surface of the hydrocarbon reservoir, determining a reservoir exit point corresponding to a location at a bottom limiting surface of the hydrocarbon reservoir, and determining a well trajectory that includes a path that extends downward gradually from the reservoir entry point at the top limiting surface to reservoir exit point at the bottom limiting surface.
Saudi Arabian Oil Company

Tool for closed well operation

The invention relates to a tool and associated method for making closed operation in subsea wells possible, without the use of cable or coiled tubing up to the rig or ship. The object of this solution is to move such operations to lighter and more cost efficient vessels or ships which are not necessarily required to handle hydrocarbons up to the deck of the vessel.
Fmc Kongsberg Subsea As

Nonwoven fabric

The fluorine-containing polymer is free from repeating units formed from a (meth)acrylate containing a linear or branched hydrocarbon group having at least 18 carbon atoms.. .

Homogeneous solution of a treated fuel and oxygen from the air for use in a combustion chamber

In accordance with the present invention, a fuel/oxygen solution is provided for use in the operation of any type of combustion chamber. Operationally, the fuel/oxygen solution is created by a solvent which includes a hydrocarbon based fuel that has been treated with an electromagnetically modified ethanol additive, and a solute that includes paramagnetic oxygen molecules.
The Fuel Matrix, Llc

Electromagnetically modified ethanol

The present invention is a fuel additive that includes adducts which have been formed in a solution of metallic ions, ethanol and water. In particular, the adducts are formed for the fuel additive when the solution is electromagnetically radiated.
The Fuel Matrix, Llc

Process for using molybdenum and particulate carbon catalyst for slurry hydrocracking

A process and catalyst is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products using multifunctional catalysts. Multifunctional catalysts enable use of less expensive metal by substituting expensive metals for less expensive metals with no loss or superior performance in slurry hydrocracking.
Uop Llc

Fischer-tropsch process using reductively-activated cobalt catalyst

A process for the conversion of a feed comprising a mixture of hydrogen and carbon monoxide to hydrocarbons, the hydrogen and carbon monoxide in the feed being present in a ratio of from 1:9 to 9:1 by volume, the process comprising the steps of: pre-treating a catalyst composition comprising titanium dioxide support and oxidic cobalt or a cobalt compound decomposable thereto, for a period of from 1 to 50 hours, with a hydrogen gas-containing stream comprising less than 10% carbon monoxide gas by volume of carbon monoxide gas and hydrogen gas, to form a reductively-activated catalyst; and contacting the feed at elevated temperature and atmospheric or elevated pressure with the reductively-activated catalyst; wherein the step of pre-treating the catalyst composition is conducted within a temperature range of from 200° c. To less than 300° c., preferably from 220° c.
Bp P.l.c.

Catalysts, related methods and reaction products

The present invention generally relates to improved catalysts that provide for reduced product contaminants, related methods and improved reaction products. It more specifically relates to improved direct fuel production and redox catalysts that provide for reduced levels of certain oxygenated contaminants, methods related to the use of those catalysts, and hydrocarbon fuel or fuel-related products that have improved characteristics.
Greyrock Energy, Inc.

Manufacturing fuel hydrocarbon

There is provided a fuel hydrocarbon manufacturing apparatus, including a water treatment tank configured to create activated water; a plurality of quartz tubes configured to contain titanium oxide coated ceramics; a plurality of uv lamp; a water tank configured to receive activated water from the water treatment tank; an oil tank configured to contain original oil; a inline mixer configured to break down water and oil into very small clusters and mix together to form an emulsified mixture; a emulsion tank; a reactor tank configured to produce new oil; a water-oil separator configured to divide new oil from remaining water; and a return conduit configured to supply new oil back to the oil tank.. .
Bio Hitech Energy Co.

Methods and working fluids for recovering a hydrocarbon material contained within a subterranean formation

A method of recovering a hydrocarbon material from a subterranean formation comprises forming a working fluid comprising substantially solid particles and an at least partially gaseous base material, the substantially solid particles exhibiting a greater heat capacity than the at least partially gaseous base material. The working fluid is introduced into a subterranean formation containing a hydrocarbon material to heat and remove the hydrocarbon material from the subterranean formation.
Baker Hughes Incorporated

Anti-agglomerants for the prevention of hydrates

The implementations described herein relate to imidazoline quaternary ammonium based compositions, processes for the preparation thereof and to the use of imidazoline quaternary ammonium based compositions as anti-agglomerants. In some implementations, the anti-agglomerant compositions described herein are able to handle greater than 10° c.
Lubrizol Oilfield Solutions, Inc.

Coatings combining oil-absorbing and oil-repelling components for increased smudge resistance

This disclosure provides coatings that eliminate the problem of persistent oil or grease smudges deposited on transparent coatings. Some variations provide an oil-smudge-resistant material comprising discrete inclusions dispersed within a continuous matrix, wherein one of the discrete inclusions and the continuous matrix is an oleophobic material, and the other is an oleophilic material.
Hrl Laboratories, Llc

Coating system

Described herein is a two-component coating system. The two-component coating system may include a base component and a hardener component.
Hp Indigo B.v.

Drag reducing composition

Embodiments of the present disclosure generally relate to a drag reducing suspension capable of dissolving in cold hydrocarbon fluids at usage level. In one embodiment, the drag reducing composition comprises a drag reducing polymer, a partitioning agent comprises a one or more of a coal-tar resin, a c5 aliphatic petroleum resin, a c9 aromatic petroleum resin, c5/c9 aliphatic/aromatic petroleum resin, a cycloaliphatic diene-based petroleum resin, a pure monomer resin, a terpene resin, a terpene phenol resin, a styrenated terpene resin, a rosin resin, a rosin resin derivative, one or more of an alkylphenol resin, a modified alkylphenol resin, and fully or partially hydrogenated form thereof, and suspending fluid medium.
Micropowders, Inc.,

Stabilized polyolefin resin material

Wherein r1, r2, r3, r4, r5, r6, r7, and r8 each independently represent a linear or branched hydrocarbon group having 1 to 20 carbon atoms.. .

Polyimide precursor resin composition

This resin composition is characterized by comprising (a) 100 parts by mass of a polyimide precursor containing a structural unit represent by general formula (1) (wherein, r1 and r2 are each independently selected from a hydrogen atom, monovalent aliphatic hydrocarbons having 1-20 carbon atoms, and aromatic groups, and x1 is a tetravalent organic group having 4-32 carbon atoms), (b) 0.001-5 parts by mass of a silicone-based surfactant, and (c) an organic solvent.. .
Asahi Kasei Kabushiki Kaisha

Structured viral peptide compositions and methods of use

The invention provides structurally constrained viral peptides for use as therapeutic and vaccination agents, and for the production of antibodies for use in a number of applications including as therapeutic agents. The invention further provides methods and kits for use of the structurally constrained peptides and antibodies of the instant invention.
Dana-farber Cancer Institute, Inc.

Isomerization 1,3,3-trimethyl-1-(aminomethyl)aminocyclohexane

Where r1 and r2 each independently represent a hydrogen atom or a monovalent group selected from a substituted or unsubstituted hydrocarbon group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group and an acyl group, r1 and r2 may mutually bind to form a ring, r3 represents a hydrogen atom and an n-valent group selected from a substituted or unsubstituted hydrocarbon group, and n represents as integer of 1 to 10.. .

Isomerization cyclohexanediamine

Wherein r1 and r2 each independently represent a hydrogen atom or a monovalent group selected from the group consisting of a substituted or unsubstituted hydrocarbon group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group and an acyl group (r1 and r2 may mutually bind to form a ring); r3 represents a hydrogen atom and an n-valent group selected from the group consisting of a substituted or unsubstituted hydrocarbon group; and n represents, an integer of 1 to 10.. .

Resist composition and forming resist pattern

Where r is a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, or a halogenated alkyl group having 1 to 5 carbon atoms, yax1 is a single bond or a divalent linking group, wax1 is a (nax1+1) valent aromatic hydrocarbon group, and nax1 is an integer of 1 to 3.. .

Processes and apparatuses for production of butadiene

Processes and apparatuses for the production of butadienes are provided. In an embodiment, a process for production of butadienes includes passing a reactor feed stream comprising a hydrocarbon stream comprising butene, a steam stream and a oxygen rich stream to a dehydrogenation reactor.
Tpc Group, Llc

Processes and apparatuses for isomerizing hydrocarbons

Processes and apparatuses for isomerizing hydrocarbons are provided. In an embodiment, a process for isomerizing hydrocarbons includes providing a first hydrocarbon feed that includes hydrocarbons having from 5 to 7 carbon atoms.
Uop Llc

Olefin oligomerization in the presence of cyclopentene

Process for converting an olefin containing hydrocarbon feed into an oligomerization product or a hydrogenated oligomerization product, comprising contacting the feed in a reactor with an oligomerization catalyst under conditions suitable to oligomerize the olefin to obtain an oligomerization product and optionally hydrogenating the oligomerization product wherein the content of the at least one c4-, c5-, c6- or c7-cyclic olefin in the feed is controlled.. .
Exxonmobile Chemical Patents Inc.

A polymer blend for a tire

A polymer blend consisting of (a) 60-96 percent by weight of a high molecular weight elastomeric polymer, (b) 4-35 percent by weight of a low molecular weight aromatic hydrocarbon polymer, and optionally (c) 0-13 percent by weight of an extender oil, wherein the amounts of the components (a), (b) and (c) are based on the total weight of the polymer blend.. .
Trinseo Europe Gmbh

Flame-retardant epoxy resin composition, prepreg and laminated plate using the same

Wherein m expresses an integer from 2 to 10, r1 and r2 each independently express an alkyl group or an aryl group, r3 expresses a hydrocarbon group that may contain an oxygen atom, a sulfur atom or a nitrogen atom, x expresses an oxygen atom or a sulfur atom, y expresses an oxygen atom, a sulfur atom or —nr4—, and in this regard, r4 expresses a hydrogen atom, an alkyl group or an aryl group.. .

Release agent for tire bladder, tire bladder, and pneumatic tire

(in the formula, r1 is a substituted or unsubstituted c1-c30 monovalent hydrocarbon group excluding r2, r2 is a carboxy-group-substituted c1-c30 monovalent organic group, r3 is r1 or r2, and n is an integer of 3 to 2000.). This release agent produces a longer service life of a tire bladder and leads to reduced tire production cost because the amount of silicone that migrates to the tire side is low when the tire is released, and repeated mold-release performance is enhanced..

Solid phosphoric acid catalysts

The present disclosure relates to solid phosphoric acid (spa) catalysts useful in the conversion of hydrocarbons, such as the oligomerization of olefins, to methods for making such spa catalysts, and to methods for converting hydrocarbons by contacting hydrocarbons with such catalyst. For example, in certain embodiments, the disclosure provides a calcined solid phosphoric acid catalyst composition that includes phosphoric acid and silicon phosphates, and in which (i) one or more promoters each selected from the group consisting of boron, bismuth, tungsten, silver and lanthanum is present; (ii) the composition is a calcined product of a formable mixture including silica-alumina clay, silica fiber and/or silica alumina fiber; or (iii) the composition is a calcined product of a formable mixture including fumed silica..
Clariant Corporation

Process for using iron and particulate carbon catalyst for slurry hydrocracking

A process and catalyst is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products using multifunctional catalysts. Multifunctional catalysts enable use of less expensive metal by substituting expensive metals for less expensive metals with no loss or superior performance in slurry hydrocracking.
Uop Llc

Portable fuel synthesizer

A portable fuel synthesizer, comprising multiple shipping containers, the various modules within one of the multiple shipping containers, a boiler utilizing a hydrocarbon gas as fuel, a cooling system module connected to the boiler, the cooling system adjusts a temperature of the boiler, a syngas reformer, a reactor connected to the syngas reformer and the boiler, the reactor converts the syngas to a hydrocarbon liquid, a hot separator connected to the reactor, a cold separator connected to the hot separator separates liquid hydrocarbons and gaseous hydrocarbons at a lower temperature and pressure than the hot separator, a distillation unit connected to the cold separator performs fractional distillation and separation of hydrocarbon products received from the cold separator, a recycle module connected to the cold separator and distillation unit recycles unreacted gases to the reactor, and a fuel testing and blending unit to receive separated hydrocarbons from the distillation unit.. .
Portable Gtl Systems, Llc

Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds

An adsorption module and associated processes for conducting advanced separations processes such as sorption enhanced water-gas shift (sewgs). The adsorption module contains at least one angled baffle to create at least two tapered adsorbent beds within the adsorption module.
Exxonmobil Research And Engineering Company

Pulverulent/pasty composition comprising a silicone elastomer gel, solid particles and a hydrocarbon-based oil, and lip treatment process

Optionally at least one wax in a content not exceeding 5% by weight, relative to the weight of the composition.. .

Dental materials based on monofunctional vinylcyclopropane derivatives

In which a, b independently of each other are in each case oh or cooh; x, y independently of each other are in each case o or nh; r1, r2 independently of each other are in each case h or an aliphatic linear or branched c1-c10 hydrocarbon radical which can be interrupted by o, s or an ester group; and n, m independently of each other are in each case 0, 1 or 2, wherein, if x=y=o, r1≠h and r2≠h, n+m≧1. The vinylcyclopropanes are characterized by a low shrinkage and a high reactivity on radical polymerization and are suitable in particular for the preparation of dental materials..

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Ifp Energies Nouvelles

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Yanli dielectric materials and capacitor thereof

A composite polymeric material includes one or more repeating backbone units; one or more polarizable units incorporated into or connected to one or more of the one or more repeating backbone units; and one or more resistive tails connected to one or more of the repeating backbone units or to the one or more polarizable units as a side chain on the polarizable unit, on a hydrocarbon chain linking a polarizable unit to a backbone unit, or directly attached to a backbone unit. The composite polymeric material may be used to form a metadielectric, which may be sandwiched between to electrodes to form a metacapacitor..
Capacitor Sciences Incorporated

Photoacid generator and photoresist composition including the same

Wherein, in chemical formula (i), l is sulfur (s) or iodine (i), r3 being omitted when l is i; r1, r2, and r3 are each independently a c1 to c10 alkyl, alkenyl, alkynyl, or alkoxy group that is unsubstituted or substituted with a heteroatom such that the heteroatom is pendant or is between the group and l, or a c6 to c18 aryl, arylalkyl, or alkylaryl group that is unsubstituted or substituted with a heteroatom such that the heteroatom is pendant or is between the group and l; al is an acid-labile group; m is 1 to 4; and m is a c1 to c30 hydrocarbon group that is unsubstituted or substituted with a heteroatom such that the heteroatom is pendant or is between the group and a sulfur atom.. .

Gravity transducer system and method including junctions with a first metal and a second metal

An airborne gravity-based transducer is disclosed as two embodiments with similar physical structures but different operating principles. The first design includes a particle acting as an active interface characterized by internal vibrations relating to its de broglie wave, a resonant cavity for trapping the particle, and a phonon-wave source wherein the de broglie and phonon waves interact over a junction area.
Nxt Energy Solutions, Inc.

Method and system for generating a subsurface model

A method and system are described for creating a subsurface model. The method involves forming a volumetric representation having objects associated with the subsurface region; computing a value for each of the blocks based on an object priority function; and removing one or more blocks based on constraints and the object priority function to create the watertight model.

Method and system for generating a subsurface model

A method and system are described for creating a subsurface model. In this method, a framework is obtained that includes various objects associated with a subsurface region.

Integrated sediment and water analysis device and method

Provided herein are methods and devices for determining water and sediment content in a hydrocarbon fluid sample. The methods and devices for determining water and sediment content in a hydrocarbon fluid sample include a karl fischer titration device and a titration vessel configured to implement a karl fischer titration and an ultrasonic particle detector configured to identify sediment in the hydrocarbon fluid sample..
Saudi Arabian Oil Company

Thin-layer chromatography for screening oil-field surfactants

A thin-layer chromatography device can be used to determine or select a surfactant solution for use during hydrocarbon-fluid production operations. The thin-layer chromatography device can include a chamber that can receive a surfactant solution that includes a surfactant and a fluid.
Halliburton Energy Services, Inc.

System and separating wide variations in methane and nitrogen

A system and method for removing nitrogen and producing a high pressure methane product stream from natural gas feed streams having wide variations in nitrogen and methane content are disclosed. Optional add-on systems may be incorporated into the nitrogen and methane separation to produce an ngl sales stream to reduce excess hydrocarbons in the nitrogen vent stream, or to recover helium.
Butts Properties, Ltd.

Burner for the production of synthesis gas and related cooling circuit

A burner system (100) for the combustion of a hydrocarbon feedstock with an oxidant, comprising at least one burner (1) and a cooling circuit (2), where in: the burner system(100) comprises a fuel side (3, 15) and an oxidant side (4, 14); the burner (1) comprises a cooling chamber (5) connected to said cooling circuit(2); said cooling circuit (2) comprises a reservoir tank(8) for said cooling fluid and a circulation pump(16); said system (100) comprises pressure equalizing line (15b) arranged to establish a fluid communication between the inside of said reservoir tank (8) and at least one of said fuel side and oxidant side.. .
Casale Sa

Adjustable bent housings with measurement mechanisms

Adjustable drill string housings are described for use in the directional drilling of wellbores, e.g. Wellbores for hydrocarbon recovery wells.
Halliburton Energy Services, Inc.

Method for operating a hydrocarbon deposit by injection of a gas in foam form

Applicable notably to oil exploration and operation.. .

Method and performing operations in fluid conduits

A method and apparatus for cleaning a fluid conduit in a hydrocarbon production installation. The method comprises providing a composite pipe having a cleaning head coupled to a first end, and introducing the first end of the composite pipe and the cleaning head into a fluid conduit to be cleaned.
Paradigm Flow Services Limited

Injection flow control device and method

In a well related to the production of hydrocarbons, an injection apparatus including: a base pipe including a radial port; an in-flow control device including a flow restriction device and a housing, with the housing being external and concentric of the base pipe. The housing includes a closed end portion and an open, opposite end portion and a housing channel communicating the opposite end portion.

Water based wax dispersion comprising a hydrocarbon wax and a dialkylether for coating paper products

The present invention relates to water based wax dispersion comprising a hydrocarbon wax and a dialkylether for the coating of paper products, the use thereof, the method of coating paper products therewith and the coated printed paper product.. .
Sasol Wax Gmbh

Engineering of hydrocarbon metabolism in yeast

The present invention relates to the development of genetically engineered yeasts that can produce hydrocarbons in a controllable and economic fashion. More specifically the invention relates to the production of liquid alkanes and alkenes that can be used for liquid transportation fuels, specialty chemicals, or feed stock for further chemical conversion..
Biopetrolia Ab

Enhanced extreme pressure lubricant formulations

A lubricant formulation contains: (a) at least 50 weight-percent hydrocarbon base oil; (b) five to 50 weight-percent of an oil soluble polyalkylene glycol selected from monol, diol and triol initiated 1,2-butylene oxide homopolymer and monol initiated copolymers of 1,2-butylene oxide and propylene oxide; and (c) 0.1 to five weight-percent or less of a sulfurized olefin; where weight-percent is based on total lubricant formulation weight.. .
Dow Global Technologies Llc

Block copolymers and the use thereof for improving the cold properties of fuels or combustibles

The invention relates to a block copolymer and the use thereof as a cold resistance additive of a fuel or combustible. The block copolymer comprises: (i) a block a consisting of a chain of structural motifs derived from at least one α,β-unsaturated alkyl methacrylate or acrylate monomer; and (ii) a block b consisting of a chain of structural motifs derived from at least one α,β-unsaturated monomer selected from styrene derivatives, the aromatic ring of which is substituted by at least one group r selected from the groups: c1 to c24 alkyl esters, and preferably acyclic linear or branched c1 to c12 hydrocarbonated chains, said chain being substituted by at least one group containing a quaternary ammonium salt.
Total Marketing Services

Production of higher hydrocarbons from solid biomass

A process for the production of an aromatics-rich hydrocarbons useful as gasoline component from solid biomass is provided. The process provides for longer condensation catalyst life by contacting the stable oxygenated hydrocarbon intermediate produced from digestion and hydrodoxygenation of the solid biomass to a binder-free shaped zsm-5 catalyst..
Shell Oil Company

Rapid thermal conversion of biomass

The present invent provides improved rapid thermal conversion processes for efficiently converting wood, other biomass materials, and other carbonaceous feedstock (including hydrocarbons) into high yields of valuable liquid product, e.g., bio-oil, on a large scale production. In an embodiment, biomass material, e.g., wood, is feed to a conversion system where the biomass material is mixed with an upward stream of hot heat carriers, e.g., sand, that thermally convert the biomass into a hot vapor stream.
Ensyn Renewables, Inc.

Spandex fiber having improved adhesive characteristics with hot melt adhesive and manufacturing same

The present invention relates to a spandex fiber and a method for manufacturing the same that is capable of providing excellent adhesive characteristics, by means of a hot melt adhesive, between the spandex fiber and a polypropylene nonwoven fabric or a polyethylene film, during a diaper-manufacturing process. The method for manufacturing a spandex fiber comprises the steps of: preparing a polyurethane urea solution as a spinning solution; and dry-spinning the spinning solution to obtain the spandex fiber, where the polyurethane urea solution contains, with respect to the weight of the solid content, about 0.1 to 30 wt.
Hyosung Corporation

Fluorescent siloxane elastomer, synthesis of the same and the use

The invention relates to a fluorescent siloxane elastomer, to a method for producing same, and to the use. The fluorescent siloxane elastomer contains the following structural elements in the network structure thereof: (i) and (ii) or (iii), wherein: r1 and r2 are the same or different and mean, independently of each other, a methyl, phenyl, vinyl substituent or an h atom; x means a saturated or unsaturated hydrocarbon group having 2 to 6 c atoms; a is an oxygen, nitrogen, or sulfur atom; r3 is a fluorescent dye substituent from the families of the bodipy or bodipy and coumarin or bodipy and naphthalimide or coumarin and naphthalimide fluorophores.
Bam Bundesanstalt Fuer Materialforschung Und -pruefung

Thermoplastic copolyimides

The present invention relates to semiaromatic semicrystalline thermoplastic copolyimides obtained by polymerization of at least: (a) an aromatic compound comprising two anhydride functions and/or carboxylic acid and/or ester derivatives thereof; (b) a diamine of formula (i) nh2—r—nh2 in which r is a divalent aliphatic hydrocarbon-based radical optionally comprising heteroatoms, the two amine functions being separated by a number x of carbon atoms, x being between 4 and 12; and (c) a diamine of formula (ii) nh2—r′—nh2 in which r′ is a divalent aliphatic hydrocarbon-based radical optionally comprising heteroatoms, the two amine functions being separated by a number y of carbon atoms, y being between 10 and 20; it being understood that diamine (b) is different from diamine (c).. .
Rhodia Operations

Peroxide curable fluoropolymers obtainable by polymerization with non-fluorinated emulsifiers

Wherein n and m are independent from each other either 1 or 0 and wherein r1 represents a perfluorinated linear or branched, cyclic or acyclic aliphatic or aromatic hydrocarbon residue that may be interrupted by one or more oxygen atoms and comprises up to 30 carbon atoms. Further provided are methods of making the curable fluoropolymers and for making an article containing the curable polymers..

Method of reducing drag in a conduit

A method of reducing drag in a conduit. The method includes producing ultra high molecular weight (uhmw) c4-c30 α-olefin drag reducing agent (dra) and introducing the uhmw c4-c30 α-olefin polymer dra into the conduit to reduce drag in the conduit.
King Fahd University Of Petroleum & Minerals

Catalyst system and process for the production of polyethylenes

The present invention relates to a catalyst system for the production of polyethylene comprising: i) the reaction product obtained by reacting a) a hydrocarbon solution comprising: i. A magnesium-containing compound selected from an organic oxygen-containing magnesium compound and/or a halogen-containing magnesium compound; and ii.
Sabic Global Technologies B.v.

Process for fractionating an esterified cellulose ether

A process for fractionating an esterified cellulose ether comprising groups of the formula —c(o)—r—cooh, wherein r is a divalent hydrocarbon group, comprises the steps of a) blending the esterified cellulose ether comprising groups of the formula —c(o)—r—cooh with an aqueous liquid and setting the temperature of the resulting blend to less than 10° c. To dissolve a portion of the esterified cellulose ether in the aqueous liquid, b) separating the non-dissolved portion of the esterified cellulose ether from the remainder of the blend, and c) recovering or disposing of the esterified cellulose ether that is dissolved in the aqueous liquid..
Dow Global Technologies Llc

Compounds and methods to suppress autoimmune response

A composition and method for treating autoimmune disease includes administering an effective amount of an aryl hydrocarbon receptor (ahr) ligand. The ahr ligand includes 11-cl-bbq, 10-cl-bbq, an analog of 11-cl-bbq, or combination thereof.
Oregon State University

Heat-resistant aliphatic-chain saturated hydrocarbon having ion pairs at both ends, and composition using same

An aliphatic-chain saturated hydrocarbon including an aliphatic hydrocarbon chain which is saturated and has an ion pair at each end of the aliphatic hydrocarbon chain.. .
Kaneka Corporation

Process for increasing hydrocarbon yield from catalytic reformer

A reforming reactor and process of using same in which residence time of feed within a chamber of a reactor is shortened. Feed is injected into the reactor into a non-reactive zone.
Uop Llc

Method and producing hydrocarbons

A method (100) for producing hydrocarbons is proposed, in which one or more steam cracking feed streams (a) which predominantly or exclusively contain hydrocarbons with two or more carbon atoms are subjected to one or more steam cracking steps (10), thus obtaining one or more steam cracking discharge streams (b), and wherein one or more reaction feed streams (t, u) which predominantly or exclusively contain methane are subjected to one or more steps (60) for the oxidative coupling of methane, thus obtaining one or more reaction discharge streams (v) which contain ethane, while a separation discharge stream (m) which predominantly or exclusively contains ethane is formed using fluid from the steam cracking discharge stream or streams (b). In the proposed method, it is provided that fluid from the reaction discharge stream or streams (v) is subjected to one or more thermal cracking steps (70) which are subsequent to the step or steps (60) for the oxidative coupling of methane, and in which the ethane which is present in the fluid from the reaction discharge stream or streams (v) is at least partially reacted to form ethylene, under the influence of waste heat from the step or steps (60) for the oxidative coupling of methane, and that fluid (w) from the separation discharge stream (m) is fed into the subsequent thermal cracking step or steps (70), wherein the step or steps (60) for the oxidative coupling of methane and the subsequent thermal cracking step or steps (70) are carried out in a joint reactor and wherein the transfer of heat into the thermal cracking step or steps (70) that follow takes place by convection..
Linde Aktiengesellschaft

Method of manufacturing graphene using metal catalyst

The present invention relates to a method for producing graphene on a face-centered cubic metal catalyst having a plane oriented in one direction, and more particularly to a method of producing graphene on a metal catalyst having the (100) or (111) crystal structure and a method of producing graphene using a catalyst metal foil having a single orientation, obtained by electroplating a metal catalyst by a pulse wave current and annealing the metal catalyst. The invention also relates to a method of producing graphene using a metal catalyst, and more particularly to a method of producing graphene, comprising the steps of: alloying a metal catalyst with an alloying element; forming step structures on the metal catalyst substrate in an atmosphere of a gas having a molecular weight of carbon; and supplying hydrocarbon and hydrogen gases to the substrate.
Src Corporation

Oxidation catalyst for a compression ignition engine and a preparation therefor

An oxidation catalyst for treating an exhaust gas produced by a compression ignition engine is described. The oxidation catalyst comprises a substrate and a catalytic coating disposed on the substrate, wherein the catalytic coating comprises a mixture of: (a) particles of a first catalytic material for oxidising carbon monoxide (co) and/or hydrocarbons (hcs); (b) particles of a second catalytic material for oxidising nitric oxide (no) and/or for absorbing oxides of nitrogen (nox)..
Johnson Matthey Public Limited Company

Catalyst system and use in heavy aromatics conversion processes

Disclosed are a catalyst system and its use in a process for the conversion of a feedstock containing c8+ aromatic hydrocarbons to produce light aromatic products, comprising benzene, toluene and xylene. The catalyst system comprises (a) a first catalyst bed comprising a first catalyst composition, said first catalyst composition comprising a zeolite having a constraint index of 3 to 12 combined (i) optionally with at least one first metal of group 10 of the iupac periodic table, and (ii) optionally with at least one second metal of group 11 to 15 of the iupac periodic table; and (b) a second catalyst bed comprising a second catalyst composition, said second catalyst composition comprising (i) a meso-mordenite zeolite, combined (ii) optionally with at least one first metal of group 10 of the iupac periodic table, and (iii) optionally with at least one second metal of group 11 to 15 of the iupac periodic table, wherein said meso-mordenite zeolite is synthesized from tea or mtea and having a mesopore surface area of greater than 30 m2/g and said meso-mordenite zeolite comprises agglomerates composed of primary crystallites, wherein said primary crystallites have an average primary crystal size as measured by tem of less than 80 nm and an aspect ratio of less than 2..
Exxonmobil Chemical Patents Inc.

Novel catalysts and process for liquid hydrocarbon fuel production

The present invention provides a novel process and system in which a mixture of carbon monoxide and hydrogen synthesis gas, or syngas, is converted into hydrocarbon mixtures composed of high quality gasoline components, aromatic compounds, and lower molecular weight gaseous olefins in one reactor or step. The invention utilizes a novel molybdenum-zeolite catalyst in high pressure hydrogen for conversion, as well as a novel rhenium-zeolite catalyst in place of the molybdenum-zeolite catalyst, and provides for use of the novel catalysts in the process and system of the invention..
Mississippi State University

Additives for gas phase oxidative desulfurization catalysts

A composition useful in oxidative desulphurization of gaseous hydrocarbons is described. It comprises a cuznal—o mixed oxide, and an h form of a zeolite.
Boreskov Institute Of Catalysis

Metallo-silicate catalyst (msc) compositions, methods of preparation and methods of use in partial upgrading of hydrocarbon feedstocks

The invention relates to the preparation of novel bi- or tri metallic silicate micro-porous and/or meso-porous materials based on cerium, nickel, copper and/or zinc on a porous silicate framework matrix to use its molecular sieve effect to target preferentially the acidic organic molecules present in hydrocarbon feedstocks like crude oil, bitumen, vgo and the like. The chosen metals are selected based on their ability to activate steam and transfer oxygen for completing the oxidation of carboxylic compounds or decarboxylating them.
Cenovus Energy Inc.

Catalytic composite and improved process for dehydrogenation of hydrocarbons

A catalytic composite for a cyclic process of adiabatic, non-oxidative dehydrogenation of an alkane into an olefin, comprising a dehydrogenation catalyst, a semimetal and a carrier supporting the catalyst and the semimetal. During the reduction and/or regeneration stages of the adiabatic process, the semimetal releases heat which can be used to initiate the dehydrogenation reactions, which are endothermic in nature, thereby reducing the need for hot air flow and combustion of coke as heat input.
Sabic Global Technologies B.v.

Systems, methods, and apparatuses for fischer-tropsch reactor cascade

Methods, systems and apparatuses are disclosed for a fischer-tropsch (“ft”) operation including a first ft stage comprising at least one ft reactor having a first ft catalyst and a first heat transfer surface area to catalyst volume configured to receive a first feed comprising synthesis gas and to convert a first portion of the synthesis gas in the first feed into first ft products. The disclosure also provides for a separation apparatus configured to separate the first ft products into first liquid ft hydrocarbons and first ft tail gas comprising unreacted syngas and for a second ft stage comprising at least one second ft reactor, having a second ft catalyst and a second heat transfer surface area to catalyst volume different from the first heat transfer surface area to catalyst volume, and configured to receive a second feed comprising the first ft tail gas and to convert at least a portion of the second feed into a second ft products..
Sgc Energia Co., Llc

Composition comprising polymer particles, a hydrocarbon-based oil and a silicone elastomer, and process using the same

The present invention relates to a composition comprising particles of at least one polymer that is surface-stabilized with a stabilizer, the polymer of the particles being a c1-c4 alkyl (meth)acrylate polymer; the stabilizer being an isobornyl (meth)acrylate polymer chosen from isobornyl (meth)acrylate homopolymer and statistical copolymers of isobornyl (meth)acrylate and of c1-c4 alkyl (meth)acrylate present in an isobornyl (meth)acrylate/c1-c4 alkyl (meth)acrylate weight ratio of greater than 4, at least one hydrocarbon-based oil and at least one silicone elastomer conveyed in at least one second oil. The invention also relates to a process for making up and/or caring for keratin materials, in which said composition is applied..
L'oreal

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Haldor TopsØe A/s

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Organic electroluminescence device

Ar1 to ar4 each represent a monovalent aromatic hydrocarbon group or a monovalent aromatic heterocyclic group, and the luminous layer includes an n-aromatic substituted nitrogen-containing heterocyclic compound.. .

Resist composition, forming resist pattern, and polymer compound

A resist composition which generates an acid upon exposure and whose solubility on a developing solution changes under the action of the acid, including a polymer compound having units represented by formulas (a0-1), (a0-2), and (a0-3) in an amount of 0 to 10 mol %. In the formulas, r is a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, or a halogenated alkyl group having 1 to 5 carbon atoms, va01 and va03 are a divalent hydrocarbon group, na01 and na03 each are an integer of 0 to 2, ra0″ is a specific acid dissociable group, va02 is a divalent linking group containing a hetero atom or a single bond, ra07 is a monovalent organic group, na021 is an integer of 0 to 3, and na022 is an integer of 1 to 3..
Tokyo Ohka Kogyo Co., Ltd.

Methods and systems for quantifying a clathrate deposit

Various embodiments of quantifying a clathrate deposit in a subsurface from seismic data are provided. In one embodiment, the method includes using a computing system in: determining a maximum and a minimum value of a pull-up, where the pull-up is from a digital image; estimating a sound-wave speed of a clathrate deposit causing the pull-up and a sound-wave speed of a background deposit, where the clathrate deposit and the background deposit are different; calculating a gross clathrate thickness using the maximum value of the pull-up, the minimum value of the pull-up, the sound-wave speed of the clathrate deposit, and the sound-wave speed of the background deposit; using the sound-wave speed of the clathrate deposit to establish a relationship with clathrate concentration value; and determining a net clathrate thickness using a product of the gross clathrate thickness and the clathrate concentration value.
Chevron U.s.a. Inc.

Methods and systems for identifying a clathrate deposit

Various embodiments of identifying a clathrate deposit in a subsurface from seismic data are provided. In one embodiment, a method includes using a computing system in generating a land surface or sea floor digital image from post-stack seismic data; determining a clathrate stability zone from the land surface or sea floor digital image; generating a laterally extensive subsurface digital image from the seismic data that is within or below the clathrate stability zone; filtering the laterally extensive subsurface digital image to generate a pull-up digital image; generating a coarse-grained sediment digital image from the seismic data within the clathrate stability zone; spatially superimposing the coarse-grained sediment digital image and the pull-up digital image to generate a combined digital image; and determining an overlap region from the combined digital image.
Chevron U.s.a. Inc.

Heavy hydrocarbon removal system for lean natural gas liquefaction

A system and method for integrated heavy hydrocarbon removal in a liquefaction system having a lean natural gas source. An economizer located between a main cryogenic heat exchanger and a reflux drum is provided to cool an overhead vapor stream against a partially condensed stream.
Air Products And Chemicals, Inc.

Methods for reducing transmix production on petroleum pipelines

Automated methods and systems for diverting transmix from a petroleum pipeline are provided to reduce the overall production of transmix on the pipeline, based on pre-defined programmed cut-points associated with the various subtypes of hydrocarbon carried on the pipeline.. .
Texon Lp

Removing water from fuel tanks

A combination of a fuel tank assembly and a tool for opening an outlet of the fuel tank assembly. The assembly includes a tank for storing a liquid hydrocarbon; and an operator-openable valve arrangement configured to move between a closed flow condition in which flow through the valve arrangement is prevented and an open flow condition in which liquid is allowed to drain out of the tank.
Airbus Operations Limited

Device having an activated carbon canister and motor vehicle having such a device

A device having activated carbon canisters. A fuel tank used to supply fuel is vented into the activated carbon canisters that have, as activated carbon filters, carbon granules having large surfaces for temporarily adsorbing the hydrocarbon gases contained in the fuel tank emissions.
Volkswagen Aktiengesellschaft

Rocket engine and ignition system

An ignition system (10) includes a fuel injection opening (30), a fuel reforming device (70), an ignition gas injection opening (50) and an ignition gas supply passage (52). The fuel injection opening (30) injects the hydrocarbon fuel into the combustion chamber (20).
Mitsubishi Heavy Industries, Ltd.

Method and system for sensor rationality check

Methods and systems are provided for performing rationality check of a hydrocarbon sensor in an evaporative emission control system. In one example, a method may include sensing fuel vapors vented from a fuel vapor canister to atmosphere via the sensor, and performing sensor rationality check by flowing desorbed hydrocarbons from the fuel vapor canister to an engine via the sensor during purging of the fuel vapor canister..
Ford Global Technologies, Llc

Method and configuring oil and/or gas producing system

Embodiments of the invention identify a plurality of operating points for oil and/or gas producing systems, each operating point being characterised by a set of operating parameters which can be used to control components of the actual oil and/or gas producing system. These generated operating points may be collectively presented in a graphical manner to an operator of the oil and/or gas producing system, who can systematically configure the components of the oil and/or gas producing system to move, in an informed manner, through a path of operating points in order to reach what appears from the generated operating point data to be an optimal operating region.
Bp Exploration Operating Company Limited

Computer supported exploration and production of heterogeneous distributed hydrocarbon sources in subsurface formations based on microbial prospecting

A computer supported method, computer system and computer program product for exploring and producing a subsurface heterogeneous hydrocarbon source and generating a predictive production map of an area under investigation, based on microbial prospecting. Microbial data representative of microbial activity attributable to hydrocarbon microseepage and hydrocarbon productivity data of a plurality of geographic locations are retrieved and correlated by the computer in a data correlation algorithm, providing a threshold hydrocarbon productivity quantity and a truncated set of the retrieved microbial data.
Biodentify B.v.

Wellhead flowline protection system

A system and method for the application of differential pressure indicating transmitters in conjunction with pressure sensors, pressure transmitters and position switches to monitor and control the flowline protection systems at remote wellheads. The system communicates with a local control panel in proximity to the wellhead, as well as to a central control room at the processing plant supplied by the wells.
Saudi Arabian Oil Company

Increasing hydrocarbon recovery from reservoirs

A method, system and apparatus for producing hydrocarbons from a low permeability reservoir formation. A wellbore with a plurality of fractures designated as one of a first or a second set of fractures is provided.
Statoil Petroleum As

Fluorine-free fibrous treating compositions including isocyanate-derived ethylenically unsaturated monomer-containing oligomers, and treating methods

A fluorine-free composition includes one or more compounds derived from a reaction mixture that includes: (i) at least one isocyanate-reactive (i.e., functionalized) oligomer comprising 2 to 20 repeating units; (ii) at least one polyisocyanate; (iii) optionally at least one additional isocyanate-reactive compound; and (iv) optionally at least one isocyanate blocking agent; wherein the isocyanate-reactive oligomer is made by the radical-initiated reaction of a reaction mixture comprising at least one mercaptan and sat least one (meth)acrylate monomer, wherein the at least one (meth)acrylate monomer comprises at least one isocyanate-derived group (e.g., a urethane group or a urea group) and at least one hydrocarbon group having at least 16 carbon atoms (and in some embodiments, up to 60 carbon atoms). Such compositions are useful for treating fibrous substrates to enhance their water-repellency..
3m Innovative Properties Company

Electrolysis system for carbon dioxide

The present disclosure relates to electrolysis systems and methods. The teachings thereof may be embodied in methods and systems for the utilization of carbon dioxide and production of carbon monoxide.
Siemens Aktiengesellschaft

Reduction method and electrolysis system for electrochemical carbon dioxide utilization

The present disclosure relates to electrochemical utilization of carbon dioxide. The teachings may be embodied in methods and electrolysis systems in which carbon dioxide is introduced into an electrolysis cell and reduced at a cathode.
Siemens Aktiengesellschaft

Amorphous hydrocarbon based film, and sliding member and sliding system provided with said film

A low-friction coating includes: an aliphatic hydrocarbon group showing a peak in a region of 2,900 cm−1 to 3000 cm−1 in an infrared absorption spectrum; a carbonyl group showing a peak in a region of 1,650 cm−1 to 1,800 cm−1 in an infrared absorption spectrum; an aromatic component (c7h7+) showing a peak at mass 91.1 in a positive ion spectrum obtained by tof-sims; and a condensed ring based component (c9h7+) showing a peak at mass 115.2 in the positive ion spectrum obtained by tof-sims.. .
The University Of Tokyo

Two-stage plasma process for converting waste into fuel gas and apparatus therefor

A two-step gasification process and apparatus for the conversion of solid or liquid organic waste into clean fuel, suitable for use in a gas engine or a gas burner, is described. The waste is fed initially into a primary gasifier, which is a graphite arc furnace.
Pyrogenesis Canada Inc.

Oil recovery from sediments and residues from oil field operations

The inventors have invented a method to recover oil from sediments and residues from the oil field operations, comprising a series of water, solids and solvent contacting units to separate the silt and solids from the hydrocarbon phase into the water phase and a ceramic membrane filtration system for the recovery of the solvent.. .

Proppants for use in hydraulic fracturing of subterranean formations

A proppant for a well treatment fluid includes discrete particles of a substrate, such as sand, coated with a resin comprising a product of the maillard reaction between a carbohydrate and an amine and/or an ammonium compound. Different resins, in particular thermoplastic or thermosetting resins, may be blended with maillard reaction products or applied to the substrate as separate layers.
Georgia-pacific Chemicals Llc

Method of preparing polymer compound

A method for preparing a polymer compound including copolymerizing a monomer (m0-1) and a monomer (m0-2) to obtain a first polymer compound and causing the first polymer compound and an acid component to react with each other to obtain a second polymer compound. In the formulae, r1 and r2 are each a hydrogen atom, an alkyl group having 1 to 5 carbon atoms and a halogenated alkyl group having 1 to 5 carbon atoms, va01 is a divalent hydrocarbon group which may have an ether bond, na01 is an integer of 0 to 2, ra10 is a tertiary alkyl ester-type acid dissociable group, va02 is a divalent linking group containing a heteroatom, or a single bond, ra07 is a monovalent organic group, na021 is an integer of 0 to 3, ra20 is an acid dissociable group, and na022 is an integer of 1 to 3..
Tokyo Ohka Kogyo Co., Ltd.

Organopolysiloxane, rubber compounding agent, rubber composition, and tire

(in the formula, a is a sulfide group-containing divalent organic group, b is a c5 to c10 monovalent hydrocarbon group, c is a hydrolyzable group and/or a hydroxyl group, r1 is a c1 to c4 monovalent hydrocarbon group, and for a, b, c and d, 0<2a<1, 0<b<1, 0<c<3, 0≦d<2, and 0<2a+b+c+d<4.). .

Hydrocarbon polymers having two azlactone end groups

N1, n2, m, p1 and p2 are an integer or equal to 0 and such that the molecular weight mn of the polymer of formula (i) is between 400 and 100 000 g/mol; a process for preparation of the polymer; and use as adhesive in mixture with an amino compound with at least two amine groups.. .

Romp polymers having improved resistance to hydrocarbon fluids

The present invention relates to compositions comprising at least one cyclic olefin, at least one metal carbene olefin metathesis catalyst, and dicumyl peroxide. The present invention relates to a method of making romp polymers and articles of manufacture with improved resistance to hydrocarbon fluids.
Materia, Inc.

Water dispersion of gel particles, producing method thereof, and image forming method

A water dispersion of gel particles, a method of producing the water dispersion, and an image forming method using the water dispersion. The gel particles have a three-dimensional crosslinked structure including a structural unit represented by formula (1) and a urea bond, have a hydrophilic group and a polymerizable group, include photopolymerization initiators and are dispersed in water.
Fujifilm Corporation

Alkyl aromatic hydroalkylation for the production of plasticizers

Wherein r1 is a saturated or unsaturated cyclic hydrocarbon optionally substituted with an alkyl and/or an oxo-ester, and r2 is a c4 to c14 hydrocarbyl, preferably the residue of a c4 to c14 oxo-alcohol. Also provided are processes for making the compounds and plasticized polymer compositions containing said compounds..

Process for converting methanol to hydrocarbons suitable for use as gasoline or blendstock

Recycling at least part of the gaseous and/or liquid hydrocarbon stream to the conversion step.. .

Chromia based fluorination catalyst

A chromia-based fluorination catalyst comprising at least one additional metal selected from zinc, nickel, aluminium and magnesium in which from 0.1 to 8.0% by weight of the catalyst is in the form of one or more crystalline compounds of chromium and/or one or more crystalline compounds of the at least one additional metal. The catalyst can be used in processes for producing a fluorinated hydrocarbon..
Mexichem Amanco Holding S.a. De C.v.

Method for emulsion removal in amine removal unit

A method for removal of an organic amine from a hydrocarbon stream includes mixing the hydrocarbon stream including the amine with an aqueous inorganic acid in a volumetric ratio of hydrocarbon stream: aqueous inorganic acid of greater than 1.5:1 to 5:1, phase separating a hydrocarbon phase and an aqueous phase, removing the hydrocarbon phase, mixing the aqueous phase with an aqueous alkaline solution, phase separating the aqueous phase and an organic phase, and removing the organic phase. The aqueous inorganic acid has a concentration of greater than or equal to 30 weight percent.
Sabic Global Technologies B.v.

Hydrocarbon dehydrocyclization in the presence of carbon dioxide

The invention relates to converting non-aromatic hydrocarbon in the presence of co2 to produce aromatic hydrocarbon. Co2 methanation using molecular hydrogen produced during the aromatization increases aromatic hydrocarbon yield.
Exxonmobil Chemical Patents Inc.

Twin-hull offshore structure comprising an interconnecting central deck

A floating hydrocarbon processing/storage structure with a first and second assembly, each including a hull having side walls, one or more storage tanks and a deck structure, a connection structure interconnecting the hulls, processing equipment situated on the deck structures, at least one riser connected to a subsea hydrocarbon well and to the processing equipment and/or storage tanks, with a mooring system connecting the processing/storage structure to the sea bed, each hull including a hull deck structure bridging the side walls, the connection structure including a central deck extending at or near the height of the hull deck structures along at least 70% of the length of the hulls, the central deck supporting at least one of: risers vertically extending from the central deck between the hulls to the sea bed, fluid ducts horizontally supported on the central deck, and at least one drilling/work-over rig or crane.. .
Sbm Schiedam B.v.

Cold regenerated catalyst circulation therefor

The present invention provides a method of cooling and cycling a regenerated catalyst. The regenerated catalyst that is from the regenerator is cooled by the catalyst cooler to 200-720° c., and without being mixed with the hot regenerated catalyst directly enters a riser reactor, or mixes with another part of hot regenerated catalyst that has not been cooled to obtain a mixed regenerated catalyst with a temperature below the regenerator temperature, and enters the riser reactor.

Heat generating catalyst for hydrocarbons cracking

A method of using a heat generating catalyst in a hydrocarbon cracking process. The method includes providing a catalyst bed reactor which includes a catalyst bed of the heat generating catalyst disposed in the catalyst bed reactor.
Saudi Arabian Oil Company

Rhodium-containing catalysts for automotive emissions treatment

Catalytic materials, and in particular, rhodium-containing catalytic materials for exhaust gas purifying catalyst composites are provided herein. Such materials comprise multimetallic rh-containing nanoparticles, which are present primarily inside aggregated particles of a support (such as alumina).
Georgia Tech Research Corporation

Platinum group metal (pgm) catalysts for automotive emissions treatment

Catalytic materials for exhaust gas purifying catalyst composites comprise platinum group metal (pgm)-containing catalysts whose pgm component(s) are provided as nanoparticles and are affixed to a refractory metal oxide, which may be provided as a precursor. Upon calcination of the catalysts, the pgm is thermally affixed to and well-dispersed throughout the support.
Georgia Tech Research Corporation

Emulsion foam reducer for wet processing of cellulose or woodbased products or in food processing

An emulsion is provided for defoaming water used in processing of various products such as cellulose or wood-based products or in food processing which is formed by reacting a fatty acid with a compound selected from the group consisting of ammonia, sodium, potassium and combinations thereof so as to form a water soluble soap, dispersing the water soluble soap in water and homogenizing the dispersed water soluble soap with hydrophobic oil or hydrocarbon oil to produce the emulsion. Methods for preparing the emulsion and using the emulsion are also provided.
State Line Holdings, Llc

Fast rinsing cleansing composition

A cleansing composition is provided for removing waxy makeup, and for cleansing the skin with excellent rinse speed and after-feel. The inventive composition is also transparent and stable to phase separation and includes specific amounts of high average hlb nonionic surfactants, specific alkyl mono esters, hydrocarbon oils and polyol(s) and in a preferred embodiment contains very low levels of or no silicone oils..
Conopco, Inc., D/b/a Unilever

Arrangement for subsea housing of electric components and manufacturing of the same

A pressure compensated subsea arrangement for housing of electric components. The arrangement includes a pressure compensated housing.
Abb Schweiz Ag

Steam reformer for in-block fuel cell reforming

A fuel cell system and method is provided to control the volumetric ratio of a reformate and unreformed hydrocarbon fuel supplied to a fuel cell configured for in-stack reforming. The system includes a reformer having a number of high and low steam reforming activity channels which provide a full equilibrated fuel stream and a fuel stream having hydrocarbon levels slight lower than the hydrocarbon levels of the hydrocarbon fuel supplied to the reformer, respectively.
Lg Fuel Cell Systems Inc.

Method for predicting total petroleum hydrocarbon concentration in soils

Disclosed is a method for generating a site specific model for predicting tph concentration in soil. The method includes dividing a plurality of soil samples taken from a field site into two sets of samples.
Chevron U.s.a. Inc.

Sample conditioning

A process for analysing a hydrocarbon stream comprises: withdrawing a hydrocarbon sample from a hydrocarbon stream; passing the hydrocarbon sample to an analysis device at a target temperature of greater than 120° c. And a target flow rate of greater than 20 litres per minute; and returning the hydrocarbon sample to the hydrocarbon stream.
Bp Corporation North America Inc.

Method and cooling down a cryogenic heat exchanger and liquefying a hydrocarbon stream

The present invention relates to a method and apparatus for cooling down a cryogenic heat exchanger adapted to liquefy a hydrocarbon stream, such as a natural gas stream. The method comprises: (i) receiving one or more refrigerant temperature indications, providing an indication of the temperature of the refrigerant, (ii) comparing the one or more refrigerant temperature indications with one or more associated predetermined threshold values, and (iii) based on the outcome of the comparison under (ii) selecting one of an automated warm cooling down procedure of the cryogenic heat exchanger and an automated cold cooling down procedure of the cryogenic heat exchanger..
Shell Oil Company

Heavy hydrocarbon removal from lean gas to lng liquefaction

A system for processing a gas stream can include a physical solvent unit, an acid gas removal unit upstream or downstream of the physical solvent unit, and an lng liquefaction unit downstream of the acid gas removal unit. The physical solvent unit is configured to receive a feed gas, remove at least a portion of any c5+ hydrocarbons in the feed gas stream using a physical solvent, and produce a cleaned gas stream comprising the feed gas stream with the portion of the c5+ hydrocarbons removed.
Fluor Technologies Corporation

Long step out direct electric heating assembly

A subsea direct electrical heating assembly adapted to heat a hydrocarbon conducting steel pipeline (1) arranged subsea. The assembly comprises a direct electrical heating cable (3) extending along and being connected to the steel pipeline (1) and a power transmission cable (7) receiving electric power from a power supply (5) which is arranged onshore or at surface offshore, and which feeds the direct electrical heating cable (3).
Aker Subsea As

Injection rate tuning for oilfield operations

Optimized enhanced oil recovery can include tuning of injection rates during a recovery operation. The injection rate of injection fluid pumped into a formation can be controlled to alternate between monotonically increasing and monotonically decreasing during the enhanced recovery operation.
Halliburton Energy Services, Inc.

Underwater hydrocarbon processing facility

An underwater hydrocarbon processing facility has at least one fluid processing clusters provided with modules having, each, one fluid processing device and a plurality of first connection members configured to define the inlet and the outlet of the process fluids; and an interconnection unit having a plurality of second connection members defining inlet and outlet for the process fluids and configured to be operatively coupled to corresponding first connection members configured to operatively interconnect the modules.. .
Saipem S.p.a.

Methods for treating fibrous substrates using fluorine-free compositions including isocyanate-derived (meth)acrylate-containing polymeric compounds

A method of treating a fibrous substrate, the method including applying a fluorine-free treating composition in an amount sufficient to make the fibrous substrate water repellent, wherein the treating composition includes one or more polymeric compounds derived from the polymerization of at least one (meth)acrylate monomer comprising at least one isocyanate-derived group and at least one hydrocarbon group having at least 16 carbon atoms.. .
3m Innovative Properties Company

Fluorine-free fibrous treating compositions including a polycarbodiimide and an optional paraffin wax, and treating methods

A fluorine-free composition includes at least one polycarbodiimide compound derived from a carbodiimidization reaction of a carbodiimidization reaction mixture comprising at least one oligomer, wherein the oligomer comprises at least one isocyanate end group and at least two repeating units, wherein each of the at least two repeating units comprises at least one hydrocarbon group having at least 16 carbon atoms. The composition may also include at least one paraffin wax.
3m Innovative Properties Company

Lubricating grease composition

A lubricating grease composition for a polyamide resin member is used to be supplied as a lubricant on a surface of at least a sliding portion of the polyamide resin member including the sliding portion with an other member. The lubricating grease composition for a polyamide resin member contains a base oil which is a synthetic hydrocarbon oil, and a thickener which is at least one metal complex soap of a barium complex soap and a lithium complex soap, wherein a kinetic viscosity at 40° c.
Nok Klueber Co. Ltd.

Ionic liquid, lubricant, and magnetic recording medium

A lubricant, which includes an ionic liquid including a conjugate base and a conjugate acid including 2 or more cations in a molecule of the conjugate acid, wherein the conjugate acid includes a monovalent group including a straight-chain hydrocarbon group having 6 or more carbon atoms, and an acid that is a source of the conjugate base has a pka in acetonitrile of 10 or less.. .
Dexerials Corporation

Refining assemblies and refining methods for rich natural gas

Refining assemblies and methods for refining rich natural gas containing a first methane gas and other hydrocarbons that are heavier than methane gas are disclosed. In some embodiments, the assemblies may include a methane-producing assembly configured to receive at least one liquid-containing feed stream that includes water and rich natural gas and to produce an output stream therefrom by (a) converting at least a substantial portion of the other hydrocarbons of the rich natural gas with the water to a second methane gas, a lesser portion of the water, and other gases, and (b) allowing at least a substantial portion of the first methane gas from the rich natural gas to pass through the methane-producing assembly unconverted.
Element 1 Corp.

Compositions and methods for marking hydrocarbon compositions with non-mutagenic dyes

The disclosure provides dyes for marking hydrocarbon compositions. More particularly, the disclosure relates to non-mutagenic dyes for marking hydrocarbon compositions..
United Color Manufacturing Inc.

Method for producing hydrotreated oil and producing catalytic cracked oil

There is provided a method for producing hydrotreated oil comprising: a step of passing heavy hydrocarbon oil through a reactor filled with a hydrotreating catalyst to obtain hydrotreated oil, wherein the hydrotreating catalyst contains phosphorus, an iron group element, and a group 6 element; the ratio c2/c1 of a content c2 of the iron group element to a content c1 of phosphorus in the hydrotreating catalyst is less than 0.60 in a molar ratio; and the average pore diameter of the hydrotreating catalyst is larger than 7.5 nm and smaller than 9.5 nm.. .
Jxtg Nippon Oil & Energy Corporation

Delayed coker drum and operating thereof

The present subject matter describes a method and apparatus for operating a delayed coker. The method comprises contacting a vapour produced in a delayed coker-drum with a catalyst maintained in form of a bed, and maintaining a level of said catalyst-bed within pre-defined limits during catalytic-cracking of the vapour.
Indian Oil Corporation Limited

Hot melt adhesive and disposable product

Disclosed is a hot melt adhesive comprising: (a) a thermoplastic block copolymer which is a block copolymer of a vinyl-based aromatic hydrocarbon and a conjugated diene compound; and (b) an amorphous wax modified with a carboxylic acid and/or a carboxylic anhydride. The hot melt adhesive is excellent in applicability at a low temperature near from about 140° c.
Henkel Ag & Co. Kgaa

Room temperature-curable organopolysiloxane composition

(c) a hydrolyzable silane compound and/or a partial hydrolysis condensate thereof, having in one molecule a hydrolyzable group(s) and two nitrogen atoms of which one nitrogen atom is bonded to a silicon atom through a divalent hydrocarbon group having at least five carbon atoms, the component (c) being other than the components (a) and (b).. .

Near-infrared absorbing fine particle dispersion liquid and producing the same

A near infrared absorbing fine particle dispersion liquid, which can be applied to offset printing, including: a solvent of one or more kinds selected from vegetable oils and vegetable oil-derived compounds; near infrared ray-absorbing fine particles of one or more kinds selected from composite tungsten oxide expressed by mxwyoz or tungsten oxide having a magneli phase expressed by a general formula wyoz; a solvent of one or more kinds selected from alcohols, ethers, esters, ketones, aromatic hydrocarbons and glycol ethers and having a boiling point of 180° c. Or less, wherein a content of the solvent of one or more kinds selected from alcohols, ethers, esters, ketones, aromatic hydrocarbons and glycol ethers is 5 mass % or less..
Sumitomo Metal Mining Co., Ltd.

Polyurethanes

Partially crosslinked polyurethane polymers comprising diisocyanates and aliphatic hydrocarbon soft segments with a short-chain diol chain extender and a multifunctional amine and/or alcohol crosslinker to provide a polyurethane polymer with useful properties for the production of medical implant devices such as heart valves, are described. The polymers have an unexpected linear elastic region in a range from 5-100% and preferably between 10-35%.
Strait Access Technologies Holdings (pty) Ltd

Solvent-based processes for producing nanocellulose, and compositions and products produced therefrom

The present invention provides a process for producing a nanocellulose material, comprising: fractionating a lignocellulosic biomass feedstock in the presence of a solvent for lignin and water, but no acid catalyst, to generate cellulose-rich solids; and then mechanically treating the cellulose-rich solids to form a nanocellulose material comprising cellulose nanofibrils and/or cellulose nanocrystals. Many organic or inorganic solvents are possible.
Api Intellectual Property Holdings, Llc

Compound bed design with additional regeneration steps for removal of various sulfur species from lighter hydrocarbon streams containing trace levels of olefins

A process is provided to remove impurities including water, mercaptans, carbonyl sulfide and hydrogen sulfide from hydrocarbon streams containing from 100 to 900 ppm light olefins. In the process, a compound bed containing multiple layers of molecular sieves is used to remove the specific impurities.
Uop Llc

Method and separating alkyl aromatic hydrocarbon

A method for separating an alkyl aromatic hydrocarbon, the method having a step of adding a first diluent and an extractant having a superacid to a mixture comprising the alkyl aromatic hydrocarbon and one or more isomers thereof to carry out an acid-base extraction to thereby form a complex of the alkyl aromatic hydrocarbon with the superacid, and thereafter separating the complex from the mixture, and a step of adding an eliminating agent having a relative basicity in a range of 0.06 to 10 with respect to the alkyl aromatic hydrocarbon and a second diluent to the complex, and carrying out complex exchange of the alkyl aromatic hydrocarbon for the eliminating agent to thereby separate the alkyl aromatic hydrocarbon from the complex.. .
Mitsubishi Gas Chemical Company, Inc.

Systems and methods for deaerating seawater using a rotating packed bed device

Seawater is deaerated using a rotating packed bed device having one or more rotatable packing rings within a housing, a liquid inlet for infusing seawater into an interior region defined by the packing rings, a gas outlet for accepting gas which has passed radially inwardly through the packing rings and removing the gas from the interior region, and a liquid outlet for removing a deaerated seawater stream from the housing. A shaft coupled to a motor drives the packing rings causing the packing rings to rotate.
Chevron U.s.a. Inc.

Cover for storage tanks

A system for providing a flexible cover in a storage tank is provided that reduces the amount of vapors released from a hydrocarbon liquid and other liquids and reduces the amount of product (liquid) lost to the atmosphere. The flexible cover is, in some embodiments, comprised of one or more membranes joined together along their respect perimeter edges.
Grice Energy Llc

Fuel deoxygenation systems

A fuel deoxygenation system for an aircraft includes a hydrocarbon recycler configured to recycle hydrocarbon gas into fuel. The hydrocarbon recycler includes a housing that partially defines an ullage channel configured to fluidly communicate with both an ullage of an aircraft fuel tank and a vent, wherein the housing partially defines a hydrocarbon recirculation channel configured to fluidly communicate with a liquid portion of a fuel tank.
Hamilton Sundstrand Corporation

Fuel system having multiplex director

A fuel tank system having a fuel tank and a fuel vapor recovery system including a vapor vent line fluidly coupled between the fuel tank and a canister, and a vapor purge line fluidly coupled to the canister. A multiplex director is selectively fluidly coupled to a first location in the fuel vapor recovery system and a second location in the fuel vapor recovery system.
Eaton Corporation

Gas-filled vessel filled with fluorinated hydrocarbon compound

The present invention is a fluorohydrocarbon compound-filled gas container obtained by filling a gas container with a fluorohydrocarbon compound, the gas container being made of manganese steel, an amount of aluminum adhering to an inner surface of the gas container as measured by xps analysis being 1 mol % or less, and the fluorohydrocarbon compound being a compound represented by c4h9f or c5h11f. The present invention provides a fluorohydrocarbon compound-filled gas container that is obtained by filling a gas container with a fluorohydrocarbon compound represented by c4h9f or c5h11f, and suppresses or reduces a decrease in the purity of the fluorohydrocarbon compound with which the gas container is filled..
Zeon Corporation

Flux activator, flux, and solder

Where x1 and x2 represent different halogen atoms, r1 and r2 are each a group represented by any one of formulas —oh, —o—r3, —o—c(═o)—r4, and —o—c(═o)—nh—r5, r1 and r2 optionally represent the same group or different groups, r3, r4, and r5 are each an aromatic hydrocarbon group having 1 to 18 carbon atoms or an aliphatic hydrocarbon group having 1 to 18 carbon atoms, and r3, r4, and r5 optionally represent the same group or different groups.. .

Halometallate ionic liquid micro-emulsions

A micro-emulsion and a method of making the micro-emulsion are described. The micro-emulsion composition includes more than about 50 vol % of an oil phase and polar structures.
Uop Llc

Oxidation catalyst for a stoichiometric natural gas engine

An oxidation catalyst for treating an exhaust gas produced by a stoichiometric natural gas (ng) engine comprising a substrate and a catalytic material for oxidising hydrocarbon (hc), wherein the catalytic material for oxidising hydrocarbon (hc) comprises a molecular sieve and a platinum group metal (pgm) supported on the molecular sieve, wherein the molecular sieve has a framework comprising silicon, oxygen and optionally germanium.. .
Johnson Matthey Public Limited Company

Heteroatom-containing nanocarbon material, preparation method and use thereof, and dehydrogenation reaction of hydrocarbons

A heteroatom-containing nano-carbon material, based on the total weight of said heteroatom-containing nano-carbon material and calculated as the elements, has an oxygen content of 1-6 wt %, a nitrogen content of 0-2 wt %, a carbon content of 92-99 wt %. In its xps, the ratio of the oxygen content as determined with the peak(s) in the range of 531.0-532.5 ev to the oxygen content as determined with the peak(s) in the range of 532.6-533.5 ev is 0.2-0.8; the ratio of the carbon content as determined with the peak(s) in the range of 288.6-288.8 ev to the carbon content as determined with the peak(s) in the range of 286.0-286.2 ev is 0.2-1; the ratio of the nitrogen content as determined with the peak(s) in the range of 398.5-400.1 ev to the total nitrogen content is 0.7-1.
Research Institute Of Petroleum Processing, Sinopec

Alkali metal doped molybdenum carbide supported on gamma-alumina for selective co2 hydrogenation into co

A class of catalysts for co2 hydrogenation via the reverse water-gas shift (rwgs) reaction to selectively produce co for down-stream hydrocarbon synthesis. Alkali metal-doped molybdenum carbide, supported on gamma alumina (a-mo2c/γ-al2o3, a=k, na, li), is synthesized by co-impregnation of molybdenum and alkali metal precursors onto a γ-al2o3 support.
The Government Of The United States Of America, As Represented By The Secretary Of The Navy

Regenerative cooling method and apparatus

A method of cooling a liner in a plasma chamber. A recycle gas is contacted with or passed through the liner to cool the liner and pre-heat the recycle gas.
Monolith Materials, Inc.

Stimulation of an immune response by enantiomers of cationic lipids

A composition and method for activating immune cells ex-vivo, or inducing an immune response in a subject including a composition comprising at least one chiral cationic lipid. The chiral cationic lipid in one embodiment comprises a nonsteroidal cationic lipid having a structure represented by formula (i); wherein in r1 is a quaternary ammonium group, y1 is a spacer chosen from a hydrocarbon chain, an ester, a ketone, and a peptide, c* is a chiral carbon, r2 and r3 are independently chosen from a saturated fatty acid, an unsaturated fatty acid, an ester-linked hydrocarbon, phosphor-diesters, and combinations thereof..
Pds Biotechnology Corporation

Photocurable composition, denture base, and plate denture

The present invention provides a photocurable composition which is used for the production by stereolithography of a dental prosthesis or the like. This photocurable composition contains a (meth)acrylic monomer component and a photopolymerization initiator; and the (meth)acrylic monomer component contains: an acrylic monomer (x) containing, within one molecule, two aromatic rings and two acryloyloxy groups, and having a mw of from 400 to 580; and at least one of: a (meth)acrylic monomer (a) containing, within one molecule, one or more ether bonds and two (meth)acryloyloxy groups, and having a mw of from 200 to 400; a (meth)acrylic monomer (b) not containing, within one molecule, a ring structure other than an aromatic ring and one (meth)acryloyloxy group, and having a mw of from 130 to 240; or a (meth)acrylic monomer (c) containing, within one molecule, a hydrocarbon skeleton and two (meth)acryloyloxy groups, and having a mw of from 190 to 280..
Mitsui Chemicals, Inc.

Method for catalytic conversion of ketoacids and hydrotreament to hydrocarbons

Catalytic conversion of ketoacids is disclosed, including methods for increasing the molecular weight of ketoacids. An exemplary method includes providing in a reactor a feedstock having at least one ketoacid.
Klemm+sohn Gmbh & Co. Kg

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Ionic liquid, lubricant, and magnetic recording medium

A lubricant including an ionic liquid including a conjugate base and a conjugate acid, wherein the conjugate acid includes a straight-chain hydrocarbon group having 6 or greater carbon atoms and a straight chain hydrocarbon group s having 6 or greater but 14 or less carbon atoms, and wherein a pka of an acid that is a source of the conjugate base in acetonitrile is 10 or less.. .
Dexerials Corporation

System and real time on-stream analysis of oil sands composition

A method for real time on-stream analysis of oil sands composition is disclosed comprising the steps of detecting a moisture content of an oil sands stream using a microwave transmission analyzer, detecting an elemental composition of the oil sands stream using a prompt gamma neutron activation analyzer and calculating a content of hydrocarbons, clays and sands in the oil sands stream. The total clay amount in the oil sands stream is based on the detected gamma spectra of several elemental components of the oil sands stream, such as sodium, magnesium, potassium, calcium and iron..
Sacré-davey Innovations Inc.

Continuous in-line hydrocarbon quality analyzer

Information from the apparatus will be used to characterize the quality of charge stocks and hydrocarbon components of process or utility units. This instrument is based on the concept that each hydrocarbon molecule has a distinct viscosity at a given temperature.

Gate valve and seats for a gate valve

A gate valve and a seat for a gate valve having a valve body, which may be used for hydrocarbon well fracturing operations with a fracturing fluid, or “frac fluid”, includes a seat pocket for receipt of the seat, which seat may include a tubular member having a seat end face, the seat end face includes two annular seals disposed in seat grooves, at least one of which is a half-dovetail groove.. .
Cactus Wellhead, Llc

Gas turbine compressor passive clearance control

A gas turbine engine is disclosed having a turbine, one or more hydrocarbon gas combustors, and a compressor. The compressor has a rotor assembly with one or more rotor blade rows extending radially outward from an inner wheel disk.
General Electric Company

Systems and methods for indicating canister purge valve degradation

Methods and systems are provided for indicating whether a canister purge valve in a vehicle evaporative emissions control system is degraded. In one example, an air intake system hydrocarbon (ais hc) trap temperature may be monitored during a refueling event, and responsive to an indication that the ais hc trap temperature change is greater than a predetermined threshold, it may be indicated that the canister purge valve is degraded.
Ford Global Technologies, Llc

Stimulation of light tight shale oil formations

Methods and systems for stimulating light tight shale oil formations to recover hydrocarbons from the formations. One embodiment includes positioning a downhole burner in a first well, supplying a fuel, oxidizer, and water to the burner to form steam, injecting the steam and surplus oxygen into the shale reservoir to form a heated zone within the shale reservoir, wherein the surplus oxygen reacts with hydrocarbons in the reservoir to generate heat; wherein the heat from the reactions with the hydrocarbons and the steam increases permeability in a kerogen-rich portion of the shale reservoir, and producing hydrocarbons from the shale reservoir..
World Energy Systems Incorporated

Treatment methods for water or gas reduction in hydrocarbon production wells

Systems and methods for reducing unwanted water and/or gas intrusion into a hydrocarbon production wellbore. The system includes a treatment injection tool for injecting a treatment agent into portions of the formation surrounding the wellbore and a tunneling tool for forming one or more tunnels within the formation.
Baker Hughes, A Ge Company, Llc

Multistage high pressure fracturing system with counting system

The invention relates to a multistage high pressure fracturing system and tubular hydraulic valve (thv) system for connection to a completion string to enable isolation of a zone of interest within a well. In particular, the system enables access to a downhole formation for fracturing the zone of interest and for hydrocarbon production.
Completions Research Ag

Hydrocarbon production and storage facility

A subsea fluids storage facility comprises a tank for holding and separating fluids which is equipped with ballast capacity and a separable base to be deployed upon the seabed in shallow or deep water, and the storage facility is connectable to a surface production facility, especially a buoy for processing fluids. In deep water the tank is held at a depth above the base for temperature controlled stabilization of produced oil in the tank..
Sllp 134 Limited

Composition for removing sulfur-containing compounds

Provided is a composition capable of safely and efficiently removing a sulfur-containing compound, especially hydrogen sulfide, an —sh group-containing compound or a mixture thereof contained in a hydrocarbon, and not causing metal corrosion in devices. The composition is for removing a sulfur-containing compound in a hydrocarbon, wherein the sulfur-containing compound is hydrogen sulfide, an —sh group-containing compound or a mixture thereof, and the composition contains a dialdehyde having 6 to 16 carbon atoms and a polyalkylene glycol..
Kuraray Co., Ltd.

Fcc catalyst compositions containing boron oxide and phosphorus

A method of cracking a hydrocarbon feed under fluid catalytic cracking conditions includes adding fcc compatible inorganic particles having a first particle type including one or more boron oxide components and a first matrix component into a fcc unit and adding cracking microspheres having a second particle type including a second matrix component, a phosphorus component and 20% to 95% by weight of a zeolite component into the fcc unit.. .
Basf Corporation

Hydro disambiguative catalytic donor recombination, process and apparatus

A hydro disambiguative catalytic donor recombination process and apparatus that uses water, sunlight (for energy) and any organic liquid carbon donor source (plant (vegetable oils) and animal fat (fortified butter or ghee) to produce flammable fuel consisting of c1 to c8 hydrocarbons, and we call this gas as organic petroleum gas (npg), which has the same composition as a petroleum gas obtained from fossil source.. .

H2 and bio-fuels production from renewable feedstocks

The present invention discloses a catalytic process for the manufacture of hydrogen and hydrocarbons simultaneously in the same reactor from renewable source, i.e. Lipids, glycerides and fatty acids from plant, animal or algae oil, where in the multiple unstaurations in the renewable feedstock and the catalytic intermediates produced in the process from renewable feedstock is converted catalytically using simultaneous combination of in-situ occurring reactions.
Council Of Scientific & Industrial Research

Fatty acid composition

This disclosure relates to the field of renewable oil compositions and to the use of renewable oil compositions for production of hydrocarbon compositions, which can be used for traffic fuels and other solutions. An exemplary composition contains free fatty acids and triglycerides, in a concentration of free fatty acids from 15 wt-% to 80 wt-% and a remainder being predominantly triglycerides.
Neste Oyj

Method and system for transferring plastic waste into a fuel having properties of diesel/heating oil

The invention relates to a method for recovering hydrocarbons from plastic wastes, in particular polyolefin-rich waste, by means of purely thermolytic cracking without the use of catalysts, comprising melting the plastic waste in two heating devices (3) and (4), wherein a recycle stream derived from the cracking reactor (5) and purified in a separator system (8, 9) is admixed with the molten plastic waste from the heating device (3). The mixed plastic stream is further heated in the second heating device (4), and from there is guided into the cracking reactor (5), where the plastic materials are cracked, and by means of subsequent distillation are separated into diesel and low boilers.
Bluealp Innovations B.v.

Secondary hydrocarbon-fluid recovery enhancement

A chelating agent can be used to enhance secondary hydrocarbon-fluid recovery during waterflooding operations. A composition can include a fluid and a chelating agent.
Halliburton Energy Services, Inc.

Flame-retardant resin composition and molded article produced from same

Wherein al represents a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, ar represents a phenyl group, a naphthyl group, or an anthryl group each optionally substituted, n represents an integer of 1 to 3, and ar can be bonded to any carbon atom in al.. .

Oem textile finishing compositions

Crosslinked aminosiloxanes obtainable by reaction of identical or different aminosiloxanes with identical or different epoxide components which are water-soluble hydrocarbons, the hydrocarbons comprising oxygen as well as carbon, and optionally further elements selected from nitrogen, sulphur and phosphorus, the hydrocarbon having on average more than one terminal epoxy group, the epoxy group being a carbooxirane radical, and, further, not more than 50% of all the amino groups having undergone reaction with an epoxide group.. .
Evonik Specialy Chemicals (shanhai) Co., Ltd.

Polymer, resin composition and resin molded product

The polymer includes a first structural unit represented by formula (1), a second structural unit represented by formula (2), and a third structural unit represented by formula (3). R1, r2, r10 and r11 each independently represent a halogen atom, a monovalent hydrocarbon group having 1 to 20 carbon atoms, a monovalent halogenated hydrocarbon group having 1 to 20 carbon atoms, a nitro group or a cyano group; r3a, r3b r4a and r4b each independently represent a methylene group or an alkylene group having 2 to 4 carbon atoms; za to zd each independently represent —o— or —s—; and l represents a divalent group represented by formula (3-1) or (3-2), wherein ra represents a divalent alicyclic hydrocarbon group having 5 to 30 ring atoms or a divalent fluorinated alicyclic hydrocarbon group having 5 to 30 ring atoms..
Jsr Corporation

Fluorine-containing oligomer, nano-silica composite particles using the same, and methods for producing both

Wherein r is a hydrogen atom or a methyl group, m is 1, 2, or 3; and when m is 1, r′ is oh group, nh2 group that is unsubstituted or mono- or di-substituted with an alkyl group having 1 to 6 carbon atoms, or a monovalent group derived from an alkylene glycol or polyalkylene glycol group containing an alkylene group having 2 or 3 carbon atoms; when m is 2 or 3, r′ is a divalent or trivalent organic group derived from a diol or triol. The copolymerization reaction is performed using a hydrocarbon-based peroxide or azo compound polymerization initiator.

Sizing composition for mineral wool, comprising lignosulfonate and a carbonyl compound, and resulting insulating products

A sizing composition for insulating products based on mineral wool, in particular glass or rock wool, which includes at least one ammonium lignosulfonate or alkali metal or alkaline earth metal salt of lignosulfonic acid, and at least one carbonyl compound of formula: r—[c(o)r1]x (i) in which: r represents a saturated or unsaturated and linear, branched or cyclic hydrocarbon radical, a radical including one or more aromatic nuclei which consist of 5 or 6 carbon atoms, a radical including one or more aromatic heterocycles containing 4 or 5 carbon atoms and an oxygen, nitrogen or sulfur atom, it being possible for the r radical to contain other functional groups, in particular hydroxyl or alkoxy groups, especially methoxy groups, r1 represents a hydrogen atom or a c1-c10 alkyl radical, and x varies from 1 to 10.. .
Institut National De La Recherche Agronomique

Inherently safe oxygen/hydrocarbon gas mixer

Provided herein is a gas mixer for the safe mixing of a hydrocarbon containing gas with a gaseous oxidant. The gas mixer and method for mixing described includes a closed mixing vessel where bubbles of gas injected at the bottom of the vessel are mixed during their rise to the top of the vessel, forming a homogeneous mixture that can safely be removed.
Nova Chemicals (international) S.a.

Ambient oxygen concentrating torch

An ambient oxygen concentrating torch has an oxygen concentrating unit disposed in operational communication with a second compressor whereby oxygen is sourced from the ambient atmosphere by pressure swing adsorption and producible for pressurization and storage interior to a pressure tank. Controlled release of the stored oxygen is thereby enabled for combination with a hydrocarbon to effect combustion and production of a high-temperature flame as used in welding and cutting.

Catalyzed ceramic candle filter and cleaning process off- or exhaust gases

Ceramic candle filter and use of the filter in the removal of particulate matter in form of soot, ash, metals and metal compounds, together with hydrocarbons and optionally nitrogen oxides being present in process off-gas or engine exhaust gas, wherein a noble metal comprising catalyst is arranged on the permeation side of the filter and/or on the dispersion side of the filter and/or within wall of the filter, said noble metal comprising catalyst contains a noble metal in an amount of between 20 and 1000 ppm/weight of the filter.. .
Haldor TopsØe A/s

Catalyzed ceramic candle filter and cleaning of off- or exhaust gases

Ceramic candle filter and use of the filter in the removal of particulate matter in form of soot, ash, metals and metal compounds, together with hydrocarbons and nitrogen oxides being present in process off-gas or engine exhaust gas, the filter comprises a combined scr and oxidation catalyst arranged at least on the dispersion side and/or within wall of the filter, the combined scr and oxidation catalyst comprises palladium, a vanadium oxide and titania.. .
Haldor TopsØe A/s

Catalyzed ceramic candle filter and cleaning process off- or exhaust gases

Ceramic candle filter and use of the filter in the removal of particulate matter in form of soot, ash, metals and met-al compounds, together with hydrocarbons and nitrogen oxides being present in process off-gas or engine exhaust gas, the filter includes a combined scr and oxidation catalyst being arranged on the dispersion side and within wall of the filter; and a palladium including catalyst arranged on the permeation side and within wall of the filter facing the permeation side.. .
Haldor TopsØe A/s

Multi-zoned catalyst system for oxidation of o-xylene and/or naphthalene to phthalic anhydride

The present invention relates to a catalyst system for oxidation of o-xylene and/or naphthalene to phthalic anhydride (pa) comprising at least four catalyst zones arranged in succession in the reaction tube and filled with catalysts of different chemical composition wherein the active material of the catalysts comprise vanadium and titanium dioxide and the active material of the catalyst in the last catalyst zone towards the reactor outlet has an antimony content (calculated as antimony trioxide) between 0.7 to 3.0 wt. %.
Basf Se

Hydrocarbon synthesis catalyst, its preparation process and its use

The present invention relates to catalysts, more particularly to a cobalt-containing catalyst composition. The present invention further relates to a process for preparing a cobalt-containing catalyst precursor, a process for preparing a cobalt-containing catalyst, and a hydrocarbon synthesis process wherein such a catalyst is used.
Sasol Technology (pty) Limited

Methods for regenerating solid adsorbents

The invention provides for a method of regenerating a solid adsorbent, such as a molecular sieve or activated carbon, using stable fluorinated hydrocarbon compounds such as, for example, hfc-245cb (1,1,1,2,2-pentafluoropropane, as a regeneration fluid.. .
Honeywell International Inc.

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Openfield

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Openfield Sa

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Radio information remote locations

A radio broadcast system and method can assist employees in a hydrocarbon field that is compliance monitored using a checkpoint monitor installed therein. A radio transmitter located on the checkpoint monitor is configured to transmit a broadcast signal including a radio program, in a selected radio broadcast band, to be received by a radio device on a vehicle occupied by the employees of the compliance monitored hydrocarbon field.
Wellfence Llc

Organic electroluminescent device

In the formula, ar1 to ar4 may be the same or different, and represent a substituted or unsubstituted aromatic hydrocarbon group, a substituted or unsubstituted aromatic heterocyclic group, or a substituted or unsubstituted condensed polycyclic aromatic group.. .

Electrolytic capacitor and conductive polymer dispersion

An electrolytic capacitor includes an anode body, a dielectric layer formed on the anode body, and a conductive polymer layer covering at least a part of the dielectric layer. The conductive polymer layer includes a conductive polymer and a polymer dopant.
Panasonic Intellectual Property Management Co., Ltd..

Method for producing toner for developing electrostatic image

The present invention relates to a process for producing a toner for development of electrostatic images, including step (1): subjecting a polyhydric alcohol component and a polycarboxylic acid component to polycondensation reaction in the presence of a hydroxy group- or carboxy group-containing hydrocarbon wax (w1) to obtain a non-crystalline resin (a) containing a constitutional component derived from the hydrocarbon wax (w1) and also containing a polyester moiety; step (2): dispersing the non-crystalline resin (a) obtained in the step (1) in an aqueous medium to obtain an aqueous dispersion of resin particles (x); step (3): aggregating the resin particles (x) obtained in the step (2) in an aqueous medium in the presence of a crystalline polyester (b) to obtain aggregated particles; and step (4): coalescing the aggregated particles obtained in the step (3).. .
Kao Corporation

Systems and methods for mapping hydrocarbon reservoirs using electromagnetic transmissions

Provided are systems and methods for mapping hydrocarbon reservoirs. Operations include disposing an electromagnetic (em) transmitter and an em receiver into first and second wellbores of first and second wells, respectively, penetrating a resistive layer of a subsurface formation bounded by first and second conductive layers.
Saudi Arabian Oil Company

Methods for identifying hydrocarbon reservoirs

A method of identifying hydrocarbon seeps that are connected to hydrocarbon reservoirs and for identifying in situ conditions of hydrocarbon reservoirs is disclosed. The method comprises, obtaining a sample from an area of interest, such as a sediment sample or water column sample near a hydrocarbon seep; analyzing the sample to detect microbial signatures that are specific to families associated with hydrocarbon reservoirs; and using the signature to determine whether the hydrocarbon seep is connected to a hydrocarbon reservoir and to identify properties of the hydrocarbon reservoir..

Methods to determine conditions of a hydrocarbon reservoir

A method of identifying in situ conditions of a hydrocarbon reservoir is disclosed. The method comprises, obtaining a sample from an area of interest, such as a sediment sample or water column sample near a hydrocarbon seep; analyzing the sample to detect lipid, protein, and/or nucleic acid signatures that are indicative of the thermotogales order; identifying the relative abundance of the different genera and/or species of the thermotogales present in the sample to generate a taxonomy signature of the sample; and then using the taxonomy signature to determine conditions, such as temperature, of the hydrocarbon reservoir..

Methods of determining shale pore connectivity

A method of using nmr to estimate pore connectivity in a shale formation by estimating organic pore connectivity in a first sample of the shale formation and inorganic pore connectivity in a second sample of the shale formation based on uptake of brine and hydrocarbon phases. Porosity partitioning of the shale formation may be estimated with a third sample of the shale formation..
The Board Of Regents Of The University Of Oklahoma

Systems, methods and analysis of reservoir fluids using surface plasmon resonance

An optical sensor includes a flow cell permitting flow of a hydrocarbon-based analyte therethrough. A metallic film is disposed adjacent or within the flow cell.
Schlumberger Technology Corporation

Grease composition-filled ball bearing, pivot assembly bearing including the ball bearing, and hard disk drive including the pivot assembly bearing

A ball bearing according to the present invention is filled with a grease composition. The grease composition contains a synthetic oil other than a synthetic hydrocarbon oil, a synthetic hydrocarbon oil, a mineral oil, and a urea compound.
Minebea Mitsumi Inc.

Laminate and conductive roller

This disclosure is to provide a laminate with improved adhesiveness between the layers, and a conductive roller having the laminate. The laminate of this disclosure is a laminate comprising at least 2 or more energy ray curable resin layers formed by curing a resin composition with an energy ray, wherein: the laminate has an energy ray curable resin layer (1) and an energy ray curable resin layer (2); and a first resin composition used in formation of the energy ray curable resin layer (1) contains an energy ray curable resin (a) having a hydrocarbon ring skeleton..
Bridgestone Corporation

Methods to determine conditions of a hydrocarbon reservoir

A method of identifying in situ conditions of a hydrocarbon reservoir is disclosed. The method comprises, obtaining a sample from an area of interest, such as a sediment sample or water column sample near a hydrocarbon seep; analyzing the sample to detect nucleic acid signatures that are indicative of microbes associated with hypersaline aquifers; and using the signature to determine the salinity of the hydrocarbon reservoir..

Method and device for depth positioning downhole tool and associated measurement log of a hydrocarbon well

Determining (s4, s4′, s14) the maximum of correlation between the set of magnetic measurements (mag1, mag) and the reference set of magnetic measurements (mag_r, mag2), the maximum being related to identifiable characteristic magnetic field pattern over a part of the depth portion.. .

Fluid monitoring using radio frequency identification

A system for fluid monitoring in a borehole for extracting hydrocarbons includes a casing to transport hydrocarbons, the casing defining an annulus between the casing and borehole wall. The system further includes a centralizer, coupled to the casing, to center the casing within the borehole.
Halliburton Energy Services, Inc.

Production logging tool and downhole fluid analysis probes deploying method, in particular for deviated and horizontal hydrocarbon well

The second sliding sleeve (36) comprises a mechanical coupler (39) coupled to the first sliding sleeve (21) such that the deploying arrangement (30) follows radial movements imposed by the centralizer arrangement (11) to radially and/or angularly position the tip (51) of said, at least one, probe (55, 55a-55h) associated with each deploying arm (31, 32) in a first circumferential zone (cz1) of a hydrocarbon well section substantially perpendicular to a longitudinal axis (xx′) of said well (2).. .

System and a multiphase hydrocarbon pump having an auger coupling

A bladeless conical radial rotary machine method and system are disclosed. Turbo-machinery and methods are disclosed for a bladeless conical radial rotary machine wherein fluid is directed axially within the pump body to produce an axial output.

Heavy fluid injection cellar hydrocarbon recovery

A method for producing residual hydrocarbon located in a cellar region of a reservoir after sagd hydrocarbon production, wherein a higher-density fluid is injected into a first producer well to displace the residual hydrocarbon toward a second, adjacent producer well. The method may also produce residual hydrocarbon located in infill regions..
Husky Oil Operations Limited

Steam operated injection and production device

A steam operated flow control device and method is disclosed. In one mode, the flow control device enables steam to be injected into a subterranean formation region containing hydrocarbons.
Halliburton Energy Services, Inc.

Systems and methods for recovering bitumen from subterranean formations

A well system for recovering hydrocarbons such as heavy crude oil from subsurface reservoirs is provided. The well system includes a single continuous wellbore extending from a surface entry opening to a surface exit opening.
Must Holding Llc

Systems and methods for producing gas wells with multiple production tubing strings

A system for producing hydrocarbons from a subterranean well including a wellbore extending from a surface into a subterranean formation includes a wellhead disposed at the surface. In addition, the system includes a production tree coupled to the wellhead and a casing coupled to the wellhead and extending into the wellbore.
Bp Corporation North America, Inc.

Downhole separation efficiency technology to produce wells through a single string

Systems and method for producing hydrocarbons from a subterranean well include a combined product tubular extending into the well, a gas production tubular in fluid communication with the combined product tubular and a fluid production tubular in fluid communication with the combined product tubular. A jet pump is located a junction of the tubulars.
Saudi Arabian Oil Company

Downhole separation efficiency technology to produce wells through a dual completion

Systems and methods for producing hydrocarbons from a subterranean well include a fluid production tubular and a gas production tubular extending separately into the well. An electrical submersible pump is in fluid communication with the fluid production tubular.
Saudi Arabian Oil Company

Plunger sleeve for artificial lift systems

A plunger sleeve for use in an artificial lift system for the production of hydrocarbons which includes an elongate body having an upper end, a lower end, and a central opening through the elongate body. The lower end includes a structural section forming at least a portion of the outer surface of the elongate body and a polymeric section forming at least a portion of an inner surface of the elongate body.

Test-port activated tubing hanger control valve

A pressure control valve located in an improved tubing hanger of an oil or gas wellhead. The pressure valve having in-line communication with the production bore and having pressure activation.

Emulsion composition comprising an aminoalkyl group- and polyoxyalkylene group-containing siloxane

One of the purposes of the present invention is to provide an emulsion composition which has a small initial diameter and good stability with time and dilution stability. Further, another purpose of the present invention is to provide an emulsion composition which has high adsorption ability to fibers and provides a hydrophilic surface of the fibers.
Shin-etsu Chemical Co., Ltd.

Hydrocarbon solvent stable aqueous pour point depressant dispersion composition

The present invention relates to an aqueous pour point depressant dispersion composition comprising an ethylene vinyl acetate copolymer (eva); a dispersing agent; a polyethoxylated nonionic surfactant, a low level of hydrocarbon solvent, water; optionally one or more of an aqueous freezing point depressant, a stabilizing agent, or a basic metal substance and a method to use said composition.. .
Dow Global Technologies Llc

Compounds and methods for inhibiting corrosion in hydrocarbon processing units

Treatment compositions for neutralizing acidic species and reducing hydrochloride and amine salts in a fluid hydrocarbon stream are disclosed. The treatment compositions may comprise at least one amine with a salt precipitation potential index of equal to or less than about 1.0.
General Electric Company

Processing of heavy hydrocarbon feeds

Systems and methods are provided for hydroconversion of a heavy oil feed under slurry hydroprocessing conditions and/or solvent assisted hydroprocessing conditions. The systems and methods for slurry hydroconversion can include the use of a configuration that can allow for improved separation of catalyst particles from the slurry hydroprocessing effluent.
Exxonmobil Research And Engineering Company

Process and hydrocracking and hydroisomerizing a hydrocarbon stream

A process and apparatus for quenching a hydrocracked stream to prepare it for hydroisomerization. A fractionated hydroisomerized stream is recycled to quench a hot hydrocracked stream prior to hydroisomerization.
Uop Llc

Catalyst composition for fluid catalytic cracking, and use thereof

In accordance with the present subject matter there is provided a catalyst composition including 70-98% of a non-zeolitic material; and 2-30% of at least one zeolite material, the percentage being based on weight of the catalyst composition. The subject matter also relates to a method for preparation of the catalyst composition.
Hindustan Petroleum Corporation Ltd.

Hydrogen rejection in methanol to hydrocarbon process

The present application relates to a process for production of hydrocarbons comprising the steps of —converting a feed stream comprising alcohols, ethers or mixtures hereof over a metal-containing zeolite based catalyst, active in dehydrogenation of hydrocarbons, in a conversion step thereby obtaining a conversion effluent, —separating said effluent to obtain an aqueous process condensate stream, a liquid hydrocarbon stream and a gaseous stream, —removing part of the hydrogen formed in the conversion step, and recycling at least part of the gaseous and/or liquid hydrocarbon stream to the conversion step.. .
Haldor Topsoe A/s

Plastic pyrolysis

Disclosed are methods of reduction of chlorine in pyrolysis products derived from a mixed plastics stream. Methods may comprise: (a) causing pyrolysis of a plastic feedstock to produce a first stream of c1-c4 gaseous hydrocarbons and light gas olefins and a second stream comprising the remaining pyrolysis components.
Sabic Global Technologies B.v.

Systems and methods for producing hydrocarbons from hydocarbon bearing rock via combined treatment of the rock and subsequent waterflooding

A method for producing hydrocarbons within a reservoir includes (a) injecting an aqueous solution into the reservoir. The aqueous solution includes water and a thermally activated chemical species.
Bp Corporation North America Inc.

Reinforcing fiber bundle and carbon fiber reinforced thermoplastic resin molded body using the same, and producing reinforcing fiber bundle

Wherein the formula (1), r is a hydrogen atom or a hydrocarbon group having 1 to 10 carbon atoms.. .

Elastomeric compositions comprising vinyl acetal polymers

An elastomeric composition is provided comprising at least one vulcanizable unsaturated hydrocarbon elastomeric compound, at least one non-fibril, water insoluble vinyl acetal polymer, at least one filler, and optionally at least one coupling agent. A process of making the elastomeric composition is also provided as well as articles comprising the elastomeric composition.
Eastman Chemical Company

Curable composition and cured article obtained therefrom

Provided is a curable composition which is free of organotin compounds to be environmentally friendly and whose cured product shows high elongation and high elastic recovery to be suitable particularly as a sealant. The present invention relates to a curable composition containing a reactive silyl group-containing organic polymer (a) which has a highly active reactive silyl group at a molecular chain end, and a compound (b) having 2 to 10 ethyloxy groups in its molecule but having no amino group in its molecule, the compound (b) being a c1-c20 saturated hydrocarbon having one alkoxysilyl group, a c1-c20 hydrocarbon having two or more alkoxysilyl groups, or a c1-c20 polycarboxylic acid ester..
Kaneka Corporation

Aminoalkyl group-containing siloxane and a preparing the same

One of the purposes of the present invention is to provide an aminoalkyl group-containing siloxane, in particular an aminoalkyl group- and polyoxyalkylene group-containing siloxane, in which an amount of a cyclic siloxane as an impurity contained is decreased, and a method for preparing the same. The present invention is to provide a method for preparing an aminoalkyl group-containing siloxane represented by the following general formula (1): (r13sio1/2)k(r12sio2/2)p(r11sio3/2)q(sio4/2)r (1), wherein r1 is, independently of each other, a hydroxyl group, an alkoxyl group, a substituted or unsubstituted monovalent hydrocarbon group having 1 to 20 carbon atoms, or a group represented by the following formula (2), (3) or (6); —(cr2h)a—(nhch2ch2)b—nh2 (2), —(cr2h)c—o—(c2h4o)d—(c3h6o)e—r3 (3), —(cr2h)f—(r52sio)s—sir53 (6); provided that at least one of r1 is the group represented by the formula (2); comprising a step of addition reacting (a) a hydrogensiloxane represented by the following general formula (9): (r83sio1/2)k(rsio2/2)p(r81sio3/2)q(sio4/2)r (9) with (b) a compound represented by the following formula (10) and having a protected amino group: chr2═cr2—(cr2h)a′—(nqch2ch2)b—nq2 (10) and optionally (c) a polyether represented by the following formula (11): chr2═cr2—(cr2h)c′—o—(c2h4o)d—(c3h6o)3—r3 (11) and (d) a (poly)siloxane represented by the following formula (12): chr2═cr2'(cr2h)f′—(r52sio)s—sir53 (12); and a step of removing the silyl group from the amino group, hereinafter referred to as deprotection, to thereby provide said aminoalkyl group-containing siloxane represented by the formula (1)..
Shin-etsu Chemical Co., Ltd.

Resin composition, support with resin layer, prepreg, laminate, multilayered printed wiring board, and printed wiring board for millimeter-wave radar

The present invention relates to a resin composition containing a compound having a maleimido group, a divalent group having at least two imido bonds and a saturated or unsaturated divalent hydrocarbon group.. .
Hitachi Chemical Company, Ltd.

Recovery of hydrocarbons from a hydrocarbon recycle

The invention relates to a process for the polymerization of olefins comprising the comprising the steps of a. Polymerizing olefins in a reaction mixture comprising monomers, diluent, processing as aids to prepare a product stream comprising polyolefins, monomers and diluent; b.
Sabic Global Technologies B.v.

Hydrocarbon-stapled polypeptides for enhancement of endosome-lysosomal degradation

The present invention relates to a beclin1-uvrag complex structure which reveals a tightly packed coiled coil assembly with beclin 1 and uvrag residues complementing each other to form a stable dimeric complex. This potent physical interaction is critical for uvrag-dependent egfr degradation but less critical for autophagy.
The Hong Kong Polytechnic University

Catalytic process for diene dimerization

The disclosure relates to a selective head-to-head dimerization of conjugated diene compounds by a catalytic process in a reaction medium without solvent or with solvent comprising hydrocarbons, in the presence of a specific additive of the phenol type.. .
Ecole Superieure De Chimie Physique Electronique De Lyon

Production of hydrocarbon liquids

A process to efficiently convert organic feedstock material into liquid non-oxygenated hydrocarbons in the c5 to c12 carbon skeleton range is disclosed. The process can utilize gaseous, liquid or solid organic feedstocks containing carbon, hydrogen and, optionally, oxygen.

Binder for mineral fibres, comprising lignosulfonate and a carbonyl compound, and resulting mats

An aqueous binder for mineral fibers, in particular glass fibers, includes at least one ammonium lignosulfonate or one alkali metal or alkaline earth metal salt of lignosulfonic acid, and at least one carbonyl compound of formula: r—[c(o)r1]x (i) in which: r represents a saturated or unsaturated and linear, branched or cyclic hydrocarbon radical, a radical including one or more aromatic nuclei which consist of 5 or 6 carbon atoms, a radical including one or more aromatic heterocycles containing 4 or 5 carbon atoms and an oxygen, nitrogen or sulfur atom, it being possible for the r radical to contain other functional groups, in particular hydroxyl or alkoxy groups, especially methoxy groups, r1 represents a hydrogen atom or a c1-c10 alkyl radical, and x varies 1 to 10, the binder being devoid of hydrogenated sugar and of melamine.. .
Institut National De La Recherche Agronomique

Process for the synthesis of ammonia

Process for the synthesis of ammonia comprising the steps of reforming of a hydrocarbon feedstock into a raw product gas, purification of said raw product gas obtaining a make-up synthesis gas, conversion of said synthesis gas into ammonia; said purification includes shift conversion of carbon monoxide into carbon dioxide and the reforming process requires a heat input which is at least partially recovered from at least one of said step of shift conversion, which is carried out with a peak temperature of at least 450° c., and said step of conversion into ammonia.. .
Casale Sa

Rubber composition comprising a specific hydrocarbonated resin

A rubber composition is based on at least one diene elastomer, a reinforcing filler, a crosslinking system and a hydrocarbon-based resin. The hydrocarbon-based resin has a number-average molecular weight (mn) of between 700 and 1000 g/mol, an average molecular weight mz of greater than 6000 g/mol and a polydispersity index (pi) of greater than 2.4..
Michelin Recherche Et Technique S.a.

Process for forming closed cell expanded low density polyethylene foam and products formed thereby

The process for forming closed cell expanded low density polyethylene foam includes the steps of: providing a mixture including low density polyethylene pellets and an effective amount of hydrocarbon scavenger additives or degassing agents, such as glycerides; adding a primary blowing agent comprising one of liquid propane, liquid butane, and combinations thereof, to the mixture and gasifying the blowing agent to expand the low density polyethylene; forming the expanded low density polyethylene into sheets, curing the expanded low density polyethylene until 80%, generally at least 99%, of the primary blowing agent is dissipated from cells within the expanded low density polyethylene forming evacuated closed cell low density polyethylene sheets.. .
Innovative Designs, Inc.

Plant and process for producing purified methanol

The present invention relates to a plant for removing c6-c11 hydrocarbons from methanol, comprising at least one reactor for the conversion of carbon monoxide and hydrogen to a crude methanol containing hydrocarbons, a distillation column with a head and a sump for the purification of the methanol, and at least one conduit for guiding the crude methanol from the at least one reactor into the distillation column. At its head, the distillation column includes a feed conduit for feeding in water..
L'air Liquide, Societe Anonyme Pour I'etude Et I'exploitation Des Procedes Georges Claude

3-alkyl pyridinium compound from red sea sponge with potent antiviral activity

Method for treating a viral infection in a patient, comprising administering to the patient a therapeutically effective amount of a compound, or a pharmaceutically acceptable salt thereof, comprising a moiety represented by figure (i), wherein r1 is a saturated or unsaturated bivalent hydrocarbon group. Viruses subject to treatment can include hiv and flaviviruses such as west nile, dengue, or hepatitis c virus.
King Abdullah University Of Science And Technology

Novel pharmaceutical composition

Disclosed herein a pharmaceutical composition comprising aprepitant a pharmaceutically acceptable salt thereof; at least one hydrocarbon derivative selected from among a fatty acid of 14 to 18 carbon atoms, and a fatty alcohol of 14 to 18 carbon atoms; and at least one selected from among polyoxyethyelene-type nonionic surfactant, sucrose fatty acid ester, and macrogol 15 hydroxystearate. The pharmaceutical composition of the present disclosure can release aprepitant or a pharmaceutically acceptable salt thereof to effectively exert the pharmaceutical efficacy, and can be dissolved in a fasted state simulated gastrointestinal fluid so that it can be useful for study on the in vivo pharmacokinetic behavior of aprepitant..
Bio-synectics Inc.