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Hydrocarbon patents



      

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




Date/App# patent app List of recent Hydrocarbon-related patents
04/07/16
20160099484 
 Electrolyte compositions for high voltage lithium-ion batteries patent thumbnailElectrolyte compositions for high voltage lithium-ion batteries
The present invention provides an electrolyte composition for a lithium-ion battery comprising lipf6 in a liquid carrier comprising a carbonate ester and an unsaturated organoboron compound comprising two or three unsaturated hydrocarbon groups, each unsaturated hydrocarbon group being covalently bonded to a boron atom. The unsaturated hydrocarbon groups are independently selected from vinyl, allyl, propargyl, substituted vinyl, substituted allyl, and substituted propargyl.
Uchicago Argonne, Llc


04/07/16
20160098543 
 Method of quantifying hydrocarbon formation and retention in a mother rock patent thumbnailMethod of quantifying hydrocarbon formation and retention in a mother rock
The method according to the invention allows the formation of oil and the retention phenomenon in the source rock to be modelled. Organic matter characterization experiments are used to establish the molecular model (mm) of the initial sample (e).
Ifp Energies Nouvelles


04/07/16
20160097757 
 Automated method and apparatus to characterize solubility of asphaltenes of a hydrocarbon fluid sample utilizing microfluidics patent thumbnailAutomated method and apparatus to characterize solubility of asphaltenes of a hydrocarbon fluid sample utilizing microfluidics
A method and apparatus for analyzing solubility of asphaltenes of a hydrocarbon fluid sample involves a sequence of operations including: i) performing microfluidic mixing operations that form a mixture that includes the hydrocarbon fluid sample, a solvent that dissolves asphaltenes and a precipitant that precipitates asphaltenes; ii) using microfluidic processes that result in precipitation of asphaltenes from the mixture resulting from i); iii) performing microfluidic filtering operations that remove precipitated asphaltenes resulting from ii) and passes permeate; and iv) performing optical spectroscopy on the permeate resulting from iii). The operations of i)-iv) can be repeated over iterations that vary the amount of solvent relative to the precipitant in the mixture.
Schlumberger Technology Corporation


04/07/16
20160097750 
 Magnetic nanoparticles and integration platform patent thumbnailMagnetic nanoparticles and integration platform
The present application provides magnetic nanoparticles, methods of preparing magnetic nanoparticles, and applications employing magnetic nanoparticles. In embodiments, the magnetic nanoparticles contain one or more conformal coatings, including a coating that contains a fluorescent materials, such as upconverting fluorescent materials.
Chevron U.s.a. Inc.


04/07/16
20160097735 
 Apparatus,  detecting salt in a hydrocarbon fluid patent thumbnailApparatus, 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.
Saudi Arabian Oil Company


04/07/16
20160097589 
 Apparatus for ethane liquefaction with demethanization patent thumbnailApparatus for ethane liquefaction with demethanization
The apparatus for liquefying a gaseous stream received from a pipeline that is comprised predominantly of ethane and a relatively small amount of other components by using a mixed refrigerant refrigeration cycle loop incorporating heavy hydrocarbons, as well as a distillation column to remove constituents lighter than ethane. Prior to cooling in a main heat exchanger, the gaseous stream is split into two fractions.
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude


04/07/16
20160097588 
 Method for ethane liquefaction with demethanization patent thumbnailMethod for ethane liquefaction with demethanization
The process for liquefying a gaseous stream received from a pipeline that is comprised predominantly of ethane and a relatively small amount of other components by using a mixed refrigerant loop incorporating heavy hydrocarbons (butane, and/or pentane), as well as a distillation column to remove constituents lighter than ethane. Prior to cooling in a main heat exchanger, the gaseous stream is split into two fractions.
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude


04/07/16
20160097587 
 Apparatus for ethane liquefaction with demethanization patent thumbnailApparatus for ethane liquefaction with demethanization
The apparatus for liquefying a gaseous stream received from a pipeline that is comprised predominantly of ethane and a relatively small amount of other components by using a mixed refrigerant refrigeration cycle loop incorporating heavy hydrocarbons, as well as a distillation column to remove constituents lighter than ethane.. .
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude


04/07/16
20160097586 
 Method for ethane liquefaction with demethanization patent thumbnailMethod for ethane liquefaction with demethanization
The process for liquefying a gaseous stream received from a pipeline that is comprised predominantly of ethane and a relatively small amount of other components by using a mixed refrigerant loop incorporating heavy hydrocarbons, as well as a distillation column to remove constituents lighter than ethane.. .
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude


04/07/16
20160097584 
 Method for ethane liquefaction patent thumbnailMethod for ethane liquefaction
The process for ethane liquefaction can include a mixed refrigerant containing heavy hydrocarbons (e.g., butane and/or pentane) using compression without interstage cooling, or cooling only after the first compression stages where there is no liquid formation yet, such that the number of liquid recycle loops are reduced. The lack of cooling in the compressor reduces the compressor's mechanical efficiency; however, this is offset by having a more thermodynamically efficient process cycle because the cycle can operate as a mixed refrigerant rather than cascade..
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude


04/07/16
20160097280 

Artificial lifting system with base-mounted progressive cavity motor for extracting hydrocarbons


The invention relates to an artificial lifting system comprising a progressive cavity motor for hydrocarbon's extraction. In the invention's system a pump injects a fluid stored in the surface to the progressive cavity motor, located in the basement; the rotation that occurs by the passage of fluid is transmitted to a progressive cavity pump such that the hydrocarbon is pushed toward the surface..
Serinpet Ltda. Representaciones Y Servicios De Petroleos


04/07/16
20160097274 

Apparatus and methods for leak detection in wellbores using nonradioactive tracers


In one aspect, a wellbore system is disclosed for determining breach of cement section in the wellbore, wherein the system includes a cement section in the wellbore formed to prevent flow of fluids including hydrocarbons through the cement section, nonradioactive tracers that emit radioactive emission when activated by a radiation source , a radioactive source that generates radioactive particles to activate the nonradioactive tracers that have migrated through the cement to cause the nonradioactive tracers to emit radiation, a detector for detecting the radioactive emission from the nonradioactive tracer, and a processor that determines from the detected radioactive emission a fluid leak through the cement section.. .
Baker Hughes Incorporated


04/07/16
20160097268 

Apparatus and methods for enhancing petroleum extraction


An apparatus and method for enhancing the extraction of hydrocarbons from an underground reservoir using a well is disclosed. The apparatus comprises a power source operable to supply periodic electrical power at a first frequency; at least one impulse generator unit operable to convert the periodic electrical power at the first frequency into periodic electrical power at a second frequency and to couple electromagnetic energy generated by the periodic electrical power at the second frequency into the reservoir, the second frequency being at least ten times higher than that of the first frequency; and a conducting cable being operatively coupled between the power source and the at least one impulse generator unit..

04/07/16
20160097138 

Carbon dioxide conversion to hydrocarbon fuel via syngas production cell harnessed from solar radiation


A process for converting carbon dioxide to hydrocarbon fuels using solar energy harnessed with a solar thermal power system to create thermal energy and electricity, using the thermal energy to heat a fuel feed stream, the heated fuel feed stream comprising carbon dioxide and water, the carbon dioxide captured from a flue gas stream, converting the carbon dioxide and water in a syngas production cell, the syngas production cell comprising a solid oxide electrolyte, to create carbon monoxide and hydrogen, and converting the carbon monoxide and hydrogen to hydrocarbon fuels in a catalytic reactor. In at least one embodiment, the syngas production cell is a solid oxide fuel cell.
Saudi Arabian Oil Company


04/07/16
20160097012 

Energy efficient natural gas additive and its applications


An energy efficient natural gas additive is provided with 10-80 wt % c1-c9 alcohol, and 20-90 wt % c6-c11 hydrocarbon. It is corrosion free.
Guizhou Nas New Ebergy Technology Co., Ltd.


04/07/16
20160097008 

Process for producing aromatics from wide-boiling temperature hydrocarbon feedstocks


The present invention relates to methods and systems useful for producing aromatics-rich products from liquid hydrocarbon condensates. The production system includes a hydroprocessing reactor, an aromatization reactor system and a hydrogen extraction unit.
Saudi Arabian Oil Company


04/07/16
20160097007 

Two-step process for aromatics production from natural gas/shale gas condensates


The aromatics production system is useful for producing an aromatics-rich system product from a liquid hydrocarbon condensate includes a hydroprocessing reactor, an aromatization reactor system and a hydrogen extraction unit. The method for producing the aromatics-rich system product from the wide boiling range condensate includes introducing the wide boiling range condensate into the hydroprocessing reactor, operating the aromatics production system such that the hydroproces sing reactor forms a naphtha boiling temperature range liquid product, such that the aromatization reactor system forms the aromatics-rich system product, and such that the hydrogen extraction unit forms a high-purity hydrogen..
Saudi Arabian Oil Company


04/07/16
20160097002 

Thermal cracking of crudes and heavy feeds to produce olefins in pyrolysis reactor


Systems and processes for efficiently cracking of hydrocarbon mixtures, such as mixtures including compounds having a normal boiling temperature of greater than 450° c., 500° c., or even greater than 550° c., such as whole crudes for example, are disclosed.. .
Lummus Technology Inc.


04/07/16
20160097001 

Apparatus and method employing microwave heating of hydrocarbon fluid


Apparatus for heating of hydrocarbon fluid where a traveling waveguide structure is configured to confine traveling wave electromagnetic radiation within its interior chamber and to contain hydrocarbon fluid that is subject to heating by such traveling wave electromagnetic radiation. The apparatus can be configured to heat hydrocarbon fluid to a reaction temperature suitable for visbreaking of the hydrocarbon fluid.
Schlumberger Technology Corporation


04/07/16
20160096997 

Enhancement of fischer-tropsch process for hydrocarbon fuel formulation in a gtl environment


An enhanced natural gas processing method using fischer-tropsch (ft) process for the synthesis of sulfur free, clean burning, hydrocarbon fuels, examples of which include syndiesel and aviation fuel. A selection of natural gas, separately or combined with portions of natural gas liquids and ft naphtha and ft vapours are destroyed in a syngas generator and used or recycled as feedstock to an fischer-tropsch (ft) reactor in order to enhance the production of syndiesel from the reactor.
Expander Energy, Inc.


04/07/16
20160096989 

Olefinic ester compositions and their use in stimulating hydrocarbon production from a subterranean formation


Compositions for stimulating hydrocarbon production from a subterranean formation are generally disclosed. In some embodiments, such compositions include olefinic ester compounds, such as alkyl esters of c10-18 unsaturated fatty acids.
Elevance Renewable Sciences, Inc.


04/07/16
20160096947 

Rubber composition and pneumatic tire


Wherein each of ra, rb, rc, rd, re, rf, rg and rh independently represents a hydrogen atom or an alkyl group, and alk represents a tetravalent aliphatic hydrocarbon group.. .

04/07/16
20160096845 

Superoleophobic and/or superhydrophobic material, process for preparing same and applications thereof


The invention relates to a multilayer superoleophobic and/or superhydrophobic material comprising: on the one hand, a first constituent that is a conductive substrate or a substrate that has previously been rendered conductive (1): the surface of which is modified by chemical and/or physical treatment (2) and that incorporates a first adhesion-promoting conductive layer (3); or that incorporates a first adhesion-promoting conductive layer (3); and, on the other hand, at least one other constituent that is a superoleophobic and/or superhydrophobic polymer or copolymer layer (4, 5 or 6) composed of one or more monomers based on an aromatic or heteroaromatic ring substituted by one or more fluorocarbon and/or hydrocarbon chains. It is characterized in that the various constituents of said material comply with an increasing hydrophobicity gradient between the first layer deposited on the conductive substrate or substrate previously rendered conductive (1) and the last layer of said material..
Universite Nice Sophia Antipolis


04/07/16
20160096793 

Systems and methods for gas treatment


A system and process for the recovery of at least one halogenated hydrocarbon from a gas stream. The recovery includes adsorption by exposing the gas stream to an adsorbent with a lattice structure having pore diameters with an average pore opening of between about 5 and about 50 angstroms.
Blue-zone Technologies Ltd.


04/07/16
20160096783 

Polyolefin manufacturing system including a membrane fractionation system for diluent recovery


A fractionation system for a polymerization reactor includes a membrane separation system designed to separate light components, such as unreacted monomer and inerts, from diluent. The membrane separation system may employ one or more membrane modules designed to separate hydrocarbons based on size, solubility, or combinations thereof.
Chevron Phillips Chemical Company Lp


04/07/16
20160096782 

Methods and apparatuses for processing bio-derived normal nonane


Methods for forming bio-derived fuel products, upgrading bio-derived feedstocks, and processing bio-derived normal nonane are provided. In an embodiment, a method for forming a bio-derived fuel product includes providing a bio-derived hydrocarbon stream comprising at least about 50 wt % normal nonane and having a research octane number of less than about 10.
Uop Llc


04/07/16
20160096168 

Production of aromatics from methane


A catalyst for the conversion of methane to higher hydrocarbons including aromatic hydrocarbons comprises molybdenum or a compound thereof dispersed on an aluminosilicate zeolite, wherein the amount of aluminum present as aluminum molybdate in the catalyst is less than 2700 ppm by weight.. .
Exxonmobil Chemical Patents Inc.


04/07/16
20160096159 

Monitoring and control module for fluid catalytic cracking unit


A fluid catalytic cracking (fcc) unit for the production of hydrocarbon products includes a fluid injection system coupled to a reactor by a standpipe. The fluid injection system includes a plurality of nozzles for injecting oil feedstock into the standpipe to react with a catalyst flowing therethrough..
Blac Inc


03/31/16
20160093461 

Air ionization module


The invention relates to air ionization modules with ionization tubes removably arranged in mounts and to a support comprising the mounts. The air ionization modules are characterized in particular in that as little condensation as possible occurs while enriching an air flow with ions.
Lk LuftqualitÄt Ag


03/31/16
20160092660 

Characterization of complex hydrocarbon mixtures for process simulation


A process for simulating the composition and properties of hydrocarbon mixtures such as petroleum fractions with a reduced number of representative compounds that closely match the characteristics of the complete molecular composition of the mixture.. .

03/31/16
20160091813 

Toner


Provided is a toner that uses a crystalline resin, and demonstrates favorable dispersibility of the crystalline resin in the toner, demonstrates superior low-temperature fixability, and is able to inhibit fogging. The toner has a toner particle comprising a resin a, which has a long-chain alkyl group having an average number of carbon atoms of 27 to 50, and a crystalline resin, wherein the sp value (cal/cm3)1/2 of the crystalline resin is 9.00 to 12.00, and in a gc/ms analysis of components that volatize when the toner is heated for 10 minutes at 200° c., the amount of volatile components of saturated hydrocarbons having 30 to 37 carbon atoms is 90 ppm to 260 ppm of toluene equivalent, based on mass..
Canon Kabushiki Kaisha


03/31/16
20160091792 

Conductive polymer composition, coated article, patterning process, and substrate


Wherein ra1 to ra4 independently represent a hydrogen atom, a halogen atom, or a linear, branched, or cyclic monovalent hydrocarbon group having 1 to 20 carbon atoms and optionally containing a heteroatom; and ra1 and ra2, or ra3 and ra4 may be bonded to each other to form a ring. There can be provided a conductive polymer composition that has excellent antistatic performance and applicability, dose not adversely affect a resist, and can be suitably used in lithography using electron beam or the like..

03/31/16
20160091630 

Optical film, polarizing plate protective film, polarizing plate and liquid crystal display device


Where each of r1 to r8 independently represents a hydrogen atom, a halogen atom, a hydroxyl group or a hydrocarbon group having 1 to 12 carbon atoms, x represents a divalent alicyclic group having 4 to 20 carbon atoms, and the alicyclic group represented by x may have at least one substituent selected from a halogen atom, an aliphatic hydrocarbon group having 1 to 12 carbon atoms and an aromatic hydrocarbon group having 6 to 15 carbon atoms.. .

03/31/16
20160091473 

Generator condition monitoring device and method using gaseous decomposition products sensor


A generator condition monitoring device using gaseous decomposition products sensor according to the present invention comprises moisture trap and a filter for removing moisture and oil in generator cooling hydrogen gas, three way solenoid valve for changing flow of hydrogen gas, hydrocarbon trap for absorbing and removing gaseous decomposition products in a hydrogen gas, a dew point meter for measuring amount of moisture in hydrogen gas, and detection sensor for detecting gaseous decomposition products in hydrogen gas.. .
Powerchemtec Inc.


03/31/16
20160090864 

Multi-fluid cargo pumps


A submerged electrical pump for liquefied hydrocarbon gasses that is adapted for use encompassing a range of different temperatures and viscosities is disclosed. Notable elements of some embodiments of multiple fluid pumps include bearings and bearing liners made from the same material, a motor larger enough to pump the most vicious and dense fluid, extra thick bearing liners, and a trial-and-error process for choosing other pump design specifications, such as impeller wear rings, bushings, and other critical radial clearances..
Ebara International Corporation


03/31/16
20160090834 

Systems and methods for monitoring a condition of a tubular configured to convey a hydrocarbon fluid


Systems and methods for monitoring a condition of a tubular configured to convey a fluid such as for use in producing hydrocarbons in relationship with a hydrocarbon system related wellbore operation. The methods include transmitting a data signal along the tubular with the communication network.

03/31/16
20160090830 

Shale oil and gas fracturing method with low environmental impact


A method is provided for lowering the migration of a hydraulic fluid additive within a hydrocarbon-bearing formation penetrated by a well when producing hydraulic fracturing. Many chemical agents currently in use with water/sand (or other proppants) mixtures could pose human and animal health risks if these chemicals migrate from the shale beds into the environment contaminating the water table, rivers, streams and lakes.
Battelion Energy Llc


03/31/16
20160090825 

Method and system for analyzing the uncertainty of subsurface model


A method for examining uncertainty and risk associated with the development of a hydrocarbon resource by rapidly generating and analyzing variations of reservoir models realized from scenarios. The method and system may include instantiating realizations for objects based on the selected parameter ranges; and combining instantiated realizations of the objects into a reservoir model..

03/31/16
20160090550 

Cleaner composition


A cleaner composition includes: a saturated aliphatic hydrocarbon (a); an anionic surfactant (b); a nonionic surfactant (c); and water (d). The cleaner composition contains the saturated aliphatic hydrocarbon (a) in a proportion of 60.0% by mass to 85.0% by mass, the anionic surfactant (b) in a proportion of 8.0% by mass to 15.0% by mass, the nonionic surfactant (c) in a proportion of 2.0% by mass to 5.0% by mass, and the water (d) in a proportion of 1.0% by mass to 20.0% by mass, forms a w/o microemulsion or a solubilized w/o emulsion, and has a volume resistivity of 1×109 Ω·cm or less..
Jx Nippon Oil & Energy Corporation


03/31/16
20160090539 

Fcc units, apparatuses and methods for processing pyrolysis oil and hydrocarbon streams


Fluid catalytic cracking (fcc) units, apparatuses, and methods for catalytically cracking a mixture of a pyrolysis oil stream and a hydrocarbon stream are provided herein. In an embodiment, an fcc unit includes a reaction chamber suitable for contacting a pyrolysis oil, a hydrocarbon, and a catalyst.
Uop Llc


03/31/16
20160090538 

Apparatuses and methods for fluid catalytic cracking with limited particulate emissions


Methods and apparatuses are provided for cracking a hydrocarbon. The method includes contacting a first hydrocarbon stream with a cracking catalyst in a riser.
Uop Llc


03/31/16
20160090524 

Asphaltene inhibition


The technology disclosed herein provides compositions and methods for asphaltene control in a hydrocarbon fluid, such as crude oil, by employing a thiophosphonate ester compound.. .
The Lubrizol Corporation


03/31/16
20160090495 

Ink composition for inkjet recording, inkjet recording method, and printed matter


An ink composition for inkjet recording includes a (meth)acrylic resin, a polymerization initiator, and a polymerizable compound. The (meth)acrylic resin includes a skeleton structure derived from a multifunctional thiol that is trifunctional to hexafunctional, and plural polymer chains connected to the skeleton structure by a sulfide bond, each of the plural polymer chains including at least two kinds of (meth)acrylic repeating units selected from the group consisting of a repeating unit derived from a (meth)acrylate having a c1-c8 linear, c3-c8 branched, c3-c8 alicyclic, or c6-c8 aromatic hydrocarbon group which may include an oxygen atom, a repeating unit derived from a (meth)acrylate having a c9-c10 alicyclic hydrocarbon group, and a repeating unit derived from (meth)acrylic acid, in an amount of more than 90 mol % with respect to the total repeating units in the polymer chain.
Fujifilm Corporation


03/31/16
20160090467 

Resin composition, film, polarizing plate protective film, polarizing plate, liquid crystal display device, and bis type alicyclic cardo phenol compound


Wherein each of r1, r2, r3, r4, r5, r6, r7 and r8 represents a hydrogen atom, a halogen atom, a hydroxyl group, or an aliphatic hydrocarbon group having a carbon number within a range from 1 to 8, and x represents a divalent linking group constituted by at least one species selected from among a single bond, an ether bond, and an alkylene group having a carbon number within a range from 1 to 15.. .

03/31/16
20160090448 

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.
Samsung Sdi Co., Ltd.


03/31/16
20160090428 

Catalyst components for the polymerization of olefins


In which x and y are selected from, r1, and —or1 and —nr2, b is oxygen or sulphur s is sulphur, r1 is selected from c1-c15 hydrocarbon groups, optionally contain a heteroatom selected from halogen, p, s, n, o and si, which can be fused together to form one or more cycles, r is hydrogen or r1 and a is a bivalent bridging group with chain length between the two bridging bonds being 1-10 atoms.. .

03/31/16
20160090355 

Sulfonium salt, resist composition and resist pattern forming process


A sulfonium salt of formula (0-1) is provided wherein w is alkylene or arylene, r01 is a monovalent hydrocarbon group, m is 0, 1 or 2, k is an integer: 0≦k≦5+4m, r101, r102 and r103 are a monovalent hydrocarbon group, or at least two of r101, r102 and r103 may bond together to form a ring with the sulfur atom, and l is a single bond, ester, sulfonic acid ester, carbonate or carbamate bond. A resist composition comprising the sulfonium salt as pag exhibits a very high resolution when processed by eb and euv lithography.
Shin-etsu Chemical Co., Ltd.


03/31/16
20160090339 

Method for refining dicyclopentadiene


A first method for refining dicyclopentadiene of the present invention is characterized in that the method separates and recovers dicyclopentadiene by distilling the crude dicyclopentadiene that contains dicyclopentadiene and is obtained by removing a c5 fraction and a btx fraction from the reaction product obtained by dimerization reaction of the cracked gasoline by-produced in an ethylene plant that uses as feed stock a c2 fraction, a c3 fraction and a c4 fraction. A second method for refining dicyclopentadiene of the present invention is characterized in that the dicyclopentadiene-containing fraction refined by distillation is brought into contact with an inert gas or a hydrocarbon gas having 1 to 3 carbon atoms..
Jx Nippon Chemical Texas Inc.


03/31/16
20160090338 

Methods for producing alkylaromatics


Disclosed is a method for process for transalkylation of aromatic compounds comprising introducing a feed stream comprising aromatic hydrocarbon compounds to the transalkylation zone; introducing a water source to the transalkylation zone; contacting the feed stream with a zeolitic transalkylation catalyst; and producing an ethylbenzene product stream. This method increases ethylbenzene yield while improving the selectivity of the catalyst..
Uop Llc


03/31/16
20160090336 

Removal of aromatic contaminants in olefin stream from paraffin dehydrogenation


A process is presented for the removal of aromatics from an olefin stream. The process includes washing the olefin stream with a hydrocarbon stream to absorb aromatics generated in a dehydrogenation process.
Uop Llc


03/31/16
20160090335 

Methods and apparatuses for hydrocarbon production


Methods and apparatuses are provided for producing hydrocarbons. A method for producing hydrocarbons may include two or more reactors having a distributed aromatic rich feed and hydrogen system.
Uop Llc


03/31/16
20160090334 

Conversion of acetylene and methanol to aromatics


Methods are provided for forming aromatic compounds from a highly unsaturated aliphatic feeds optionally in combination with methanol. The method can include dehydrogenating a feed containing at least about 50 vol % c1-c4 alkanes under dehydrogenation conditions to form a dehydrogenation effluent containing at least about 25 vol % alkynes.
Exxonmobil Chemical Patents Inc.


03/31/16
20160090333 

Methods and producing jet-range hydrocarbons


Methods and apparatus are provided for producing jet-range hydrocarbons from biorenewable sources, such as oligomerizing c3-c8 biorenewable olefins, for example, derived from c3-c8 alkanol products of fermentation of biomass. Production of jet-range hydrocarbons is increased by employing an additional oligomerization zone for oligomerizing naphtha separated from the effluent of a primary oligomerization zone wherein the c3-c8 biorenewable olefins were first subjected to oligomerization..
Uop Llc


03/31/16
20160089654 

Process and system for generating synthesis gas


A method and an apparatus for generating synthesis gas using hydrocarbons and water are described. In further embodiments of the method and the apparatus, synthesis gases having any desired co/hydrogen ratio and/or synthetic functionalised and/or non-functionalised hydrocarbons are generated.
Ccp Technology Gmbh


03/31/16
20160089312 

Cosmetic composition containing an oily phase comprising a silicone elastomer in dispersed aqueous droplets and a particular surfactant


The invention relates to a cosmetic composition comprising at least an oily phase, the said oily phase comprising at least: (i) a silicone elastomer present in aqueous droplets which are dispersed in said oily phase, (ii) at least one particular surfactant chosen from: —a) silicone surfactants having a chemical structure comprising silicone side chains and hydrophilic side chains, of which the general formula (i) is: (i) —b) silicone surfactants having a chemical structure comprising hydrophilic chains at both ends (α- ωsubstitution) of the main chain, of general formula (ii) below: (ii) —c) hydrocarbon-based surfactants resulting from the esterification of a mixture of polyglycerol with (i) a polyhydroxystearic acid, with 2 to 5 polyglycerol units, (ii) linear or branched aliphatic dicarboxylic acids containing 4 to 14 carbon atoms, and (iii) saturated or unsaturated, linear or branched fatty acids containing from 16 to 20 carbon atoms.. .
L'oreal


03/24/16
20160087295 

Catalyst and process for the production of hydrogen from ammonia boranes


The present invention relates to a process for the production of hydrogen comprising contacting at least one complex of formula (i), (i) wherein: x− is an anion; m is a metal selected from ru, os, fe, co and ni; d is optionally present and is one or more monodentate or multidentate donor ligands; y1 is selected from cr13, b and n; z1 and z2 are each independently selected from ═n, ═p, nr14, pr15, o, s and se; or z2 is a direct bond between carbocyclic ring b and substituent r4; each of a and b is independently a saturated, unsaturated or partially unsaturated carbocyclic hydrocarbon ring; r3 and r4 are each independently selected from h, c1-6-alkyl, aryl and c1-6-haloalkyl, and a linker group optionally attached to a solid support; or r3 and r4 together form the following moiety: (ab) y2 is a direct single bond or double bond, or is cr18; r1, r2, r5-13 and r16-18 are each independently selected from h, c1-6-alkyl, c2-6-alkenyl, c2-6-alkynyl, aryl, c1-6-haloalkyl, nr19r20 and a linker group optionally attached to a solid support; or two or more of said r1-13 and r16-18 groups are linked, together with the carbons to which they are attached, to form a saturated or unsaturated hydrocarbon group; r14, r15, r19 and r20 are each independently selected from h, c1-6-alkyl, c2-6-alkenyl, c2-6-alkynyl, aryl, c1-6-haloalkyl, and a linker group optionally attached to a solid support; with at least one substrate of formula (ii), r21r22nh—bhr23r24, wherein r21 to r24 are each independently selected from h, c1-6-alkyl, fluoro-substituted c1-6-alkyl, c6-14-aryl and c6-14-aralkyl, or any two of r21, r22, r23 and r24 are linked to form a c3-10-alkylene group or c3-10-alkenylene group, which together with the nitrogen and/or boron atoms to which they are attached, forms a cyclic group; or a substrate comprising two, three or four substrates of formula (ii) linked via one or more bridging groups so as to form a dimeric, trimeric or tetrameric species, and wherein the bridging group is selected from straight or branched c1-6-alkylene optionally substituted by one or more fluoro groups, boron, c6-14-aryl and c6-14-aralkyl; or a substrate comprising two, three or four substrates of formula (ii) which are joined so as to form a fused cyclic dimeric, trimeric or tetrameric species. Further aspects of the invention relate to a hydrogen generation system comprising a complex of formula (i), a substrate of formula (ii) and a solvent, and to the use of complexes of formula (i) in fuel cells.
Novaucd


03/24/16
20160087215 

Novel pyrimidine derivatives and organic electroluminescent devices


Wherein w, x, y and z are carbon atoms or nitrogen atoms under the condition that only any one is a nitrogen atom to which none of the groups r6 to r9 are bonded, a and b are single bonds, divalent aromatic hydrocarbon groups or divalent aromatic heterocyclic groups, ar1 and ar2 are monovalent aromatic hydrocarbon groups or monovalent aromatic heterocyclic groups, and r1 to r9 are hydrogen atoms, deuterium atoms, fluorine atoms, chlorine atoms, cyano groups, alkyl groups having 1 to 6 carbon atoms, monovalent aromatic hydrocarbon groups or monovalent aromatic heterocyclic groups. The compound excels in electron injection/transporting capability, features high hole-blocking power and high stability in the form of a thin film, and can be favorably used as a material for producing highly efficient and durable organic el devices..

03/24/16
20160086087 

Method for fast prediction of gas composition


A method and device for predicting a gas composition, including pre-processing, by non-negative matrix factorization, a set of input parameters related to a fluid mixture of hydrocarbons and non-hydrocarbons fed into a multistage separator, and training an extreme learning machine model to predict the composition of non-hydrocarbons in the fluid mixture.. .
King Fahd University Of Petroleum And Minerals


03/24/16
20160085168 

Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge


An electrostatic charge image developing toner, includes toner particles containing a binder resin including a polyester resin, a release agent including a hydrocarbon wax, and a styrene(meth)acrylic resin, wherein 70% or more of the release agent is present within 800 nm from a surface of the toner particles, the styrene(meth)acrylic resin in the toner particles forms a domain having an average diameter from 0.3 μm to 0.8 μm, and a number ratio of the domain being in a range of ±0.1 μm of the average diameter is 65% or more.. .
Fuji Xerox Co., Ltd.


03/24/16
20160085167 

Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge


An electrostatic charge image developing toner includes toner particles containing a binder resin including a polyester resin, a release agent including a hydrocarbon wax, and a styrene (meth)acrylic resin, wherein 70% or more of the release agent with respect to the entire release agent is present within 800 nm from the surface of the toner particles, wherein the styrene (meth)acrylic resin forms domains having an average diameter of 0.3 μm to 0.8 μm in the toner particles, and wherein a number ratio of the domains included in a range of the average diameter ±0.1 μm is less than 65%.. .
Fuji Xerox Co., Ltd.


03/24/16
20160085166 

Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge


An electrostatic charge image developing toner includes a toner particle including a binder resin containing a polyester resin, a release agent containing hydrocarbon wax, and a styrene (meth)acrylic resin, wherein 70% or more of the release agent of the entire release agent is present in a portion within 800 nm from the surface of the toner particle, and wherein the styrene (meth)acrylic resin forms a domain having an average diameter of smaller than 0.3 μm in the toner particle.. .
Fuji Xerox Co., Ltd.


03/24/16
20160084975 

Seismic data processing


Described herein are implementations of various technologies for a method for seismic data processing. The method may receive seismic data for a region of interest.
Schlumberger Technology Corporation


03/24/16
20160084817 

Method to enhance exploration, development and production of hydrocarbons using multiply substituted isotopologue geochemistry, basin modeling and molecular kinetics


A method and system are described that may be used for exploration, production and development of hydrocarbons. The method and system may include analyzing a sample for a geochemical signature, wherein the geochemical signature includes a multiply substituted isotopologue signature and/or a position specific isotope signature.

03/24/16
20160084815 

Methods and systems for quantifying the grade of petroleum oil based on fluorescence


Systems and methods evaluate the grade or api gravity of petroleum. The methods and systems disclosed herein overcome many of the difficulties commonly associated with petroleum exploration.
Axure Technologies S.a.


03/24/16
20160084756 

Thermal maturity indicator


Systems and methods are described for analyzing hydrocarbon bearing earth samples to determine information indicating the maturation, or changes in composition of kerogen from original deposition over geologic time as the kerogen is subjected to heat and pressure. A drifts spectrometry signal is corrected and normalized and then plotted against toc data to obtain an index indicating thermal maturity..
Schlumberger Canada Limited


03/24/16
20160084755 

Evaporative vehicle emission loss detection from a non-operating vehicle


An evaporative gas analysis system and method for detecting and measuring levels of hydrocarbons emitted from gasoline motor vehicles while stationary with the engine off includes a monochromatic source for producing and transmitting a beam of visible radiation through a portion of hydrocarbon gas surrounding the motor vehicle thereby causing the gas surrounding the vehicle to emit chromatic radiation based on the gas present. A receiver is positioned to receive the emitted chromatic radiation.
Nexus Environmental, Llc


03/24/16
20160084500 

Fuel enhancement process


A process for breaking hydrocarbon bonds during the combustion or heating of a particulate hydrocarbon containing fuel bound carbon and fuel bound nitrogen comprises the steps of: heating the particulate hydrocarbon with a fuel improver in a burner, the fuel improver comprising predominantly iron oxide and silicon dioxide. The proportion of fuel improver to fuel is up to 33%, by weight of particulate hydrocarbon.
International Innovative Technologies Limited


03/24/16
20160084175 

Systems and methods for reducing bleed emissions


A method for a fuel system, comprising: during a first condition, including an engine-off condition and a sealed fuel tank, directing fresh air into a fuel vapor canister responsive to detecting hydrocarbons in a canister vent line. By directing fresh air into the fuel vapor canister, fuel vapor stored within the canister may be redistributed away from the canister vent line.
Ford Global Technologies, Llc


03/24/16
20160084135 

Catalyst protection against hydrocarbon exposure


A system to protect an after treatment system from the effects of hydrocarbon accumulation on a catalyst. An engine system microprocessor using software estimates the amount of hydrocarbon accumulation on the after treatment system based on engine system parameters and other parameters.
Caterpillar Inc.


03/24/16
20160084081 

Method to perform hydrocarbon system analysis for exploration, production and development of hydrocarbons


A method and system are provided for exploration, production and development of hydrocarbons. The method involves analyzing a sample for a geochemical signature, which includes a multiply substituted isotopologue signature and/or a position specific isotope signature.

03/24/16
20160084080 

Method to enhance exploration, development and production of hydrocarbons using multiply substituted isotopologue geochemistry, basin modeling and molecular kinetics


A method and system are described that may be used for exploration, production and development of hydrocarbons. The method and system may include analyzing a sample for a geochemical signature, wherein the geochemical signature includes a multiply substituted isotopologue signature and/or a position specific isotope signature.

03/24/16
20160084060 

Apparatus for the recovery of hydrocarbonaceous and additional products from oil shale and sands via multi-stage condensation


A system for recovering products from a gas stream comprises a cooled chamber having an inlet that feeds the gas stream to a plurality of sequential conduit loops within the chamber. A critical orifice follows each loop, and each loop includes an output port.
General Synfuels International, Inc.


03/24/16
20160084051 

In situ recovery from residually heated sections in a hydrocarbon containing formation


Methods of treating a tar sands formation is described herein. The methods may include providing heat to a first section of a hydrocarbon layer in the formation from a plurality of heaters located in the first section of the formation.
Shell Oil Company


03/24/16
20160084045 

Method to determine the presence of source rocks and the timing and extent of hydrocarbon generation for exploration, production and development of hydrocarbons


A method and system are provided for exploration, production and development of hydrocarbons. The method involves analyzing a sample for a geochemical signature, which includes a multiply substituted isotopologue signature and/or a position specific isotope signature.

03/24/16
20160083665 

Fuel additive composition and related methods


Fuel additive compositions include a plurality of metal nanoparticles and a carrier that is dispersible in a hydrocarbon fuel. The metal nanoparticles can be spherical-shaped and/or coral-shaped metal nanoparticles.
Attostat, Inc.


03/24/16
20160083659 

Methods and systems for increasing production of middle distillate hydrocarbons from heavy hydrocarbon feed during fluid catalytic cracking


A method is provided for increasing production of middle distillate hydrocarbons from conversion of a heavy hydrocarbon feed in a fluid catalytic cracking system having a primary riser and a secondary riser, wherein the method comprises providing regenerated catalyst to the primary riser and operating the primary riser under severe conditions and providing spent catalyst to the secondary riser and operating the secondary riser under moderate conditions.. .
Uop Llc


03/24/16
20160083658 

Methods for production of liquid hydrocarbons from energy, co2 and h2o


Energy uploading method transferring energy into liquid hydrocarbon comprising the steps a) preparing a mixture of hydrogen and carbon monoxide from carbon dioxide, h2o and energy, b) reacting said mixture to form liquid hydrocarbon, c) transferring heat energy from the formed liquid hydrocarbon to the carbon dioxide and or the h2o.. .

03/24/16
20160083629 

Adhesive composition


Disclosed is a crosslinked adhesive composition comprising a low tg (meth)acrylate copolymer component, a high tg (meth)acrylate copolymer component, and a hydrogenated hydrocarbon tackifier. This disclosure provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles that are particularly useful in the bonding of low surface energy (lse) substrates..
3m Innobative Properties Company


03/24/16
20160083553 

Rubber composition and pneumatic tire


The present invention provides rubber compositions that can achieve both abrasion resistance and low heat build-up properties, and pneumatic tires including such rubber compositions. The present invention relates to a rubber composition containing one or more carbon blacks, at least one of which is produced from a feedstock oil that has a bmci value of not greater than 150 and an aliphatic hydrocarbon content of not less than 30% by mass..
Sumitomo Rubber Industries, Ltd.


03/24/16
20160083524 

Aluminum chelate compound and room temperature-curable resin composition containing same


Wherein each of r5 to r7 represents a monovalent hydrocarbon group or a halogen atom; and r8 represents a monovalent hydrocarbon group).. .

03/24/16
20160083504 

Method for producing biphenyl-skeleton-containing epoxy resin


(in the formula, k1 and l1 each represent an integer of 0 to 4, m and n each represent an integer of 1 to 5, r1 and r2 each independently represent a hydrocarbon group having 1 to 10 carbon atoms which may have a substituent group, and r1 and r2 may be identical to each other or different from each other. (provided that left and right phenyl structures of a biphenyl skeleton are different from each other.).

03/24/16
20160083493 

Concrete admixtures


The present invention relates to a copolymer which is obviously by polymerizing monomer components comprising: (a) a compound represented by formula (a1): y—b-0-(a-0)mr2(a1) wherein y represents an alkenyl group containing two or more carbon atoms, b represents a c2-18 oxyalkylene group; r2 represents a hydrogen atom or a c1-30 hydrocarbon group and m represents an integer of from 0 to 300; and/or an addition product obtained by the addition of 0-8 moles of any alkylene oxide having 2 to 4 carbon atoms to one equivalent of amino residues in polyamide polyamine obtained by condensation of 1.0 moles of apolyalkylene polyamine, 0.8-0.95 mole of a dibasic acid or an ester of the dibasic acid with a lower alcohol having 1 to 4 carbon atoms, and 0.05-0.18 mole of acrylic acid or methacrylic acid, or an ester of acrylic acid or methacrylic acid with a lower alcohol having 1 to 4 carbon atoms; (b) an unsaturated monocarboxylic acid or a salt thereof, or an unsaturated dicarboxylic carboxylic acid or a salt thereof or an anyhydride of an unsaturated cicarboxylic acid; and (c) a compound represent by formula (c): r11r12c═cr13—(cr3r4)n—o—co—ch═ch—coor16(c) wherein r3 and r4 independently from each other are hydrogen or an alkyl group, wherein one of r11, r12 and r13 is methyl and the other two groups are hydrogen or wherein all of r11, r12 and r13 are hydrogen, wherein r16 is hydrogen, an alkaline metal atom, an earth alkaline metal atom, ammonium or an organic ammonium group and wherein n is 1 or 2 and to a dispersant inorganic binders (such as cement) comprising said copolymer; and, when m is 0, esterifying the resulting copolymer with a compound of formula ho-(a-o—)2r2, wherein r2 represents a hydrogen atom or a c1-30 hydrocarbon group and z represents an integer of from 1 to 300.. .
Technische Universitat München


03/24/16
20160083492 

Sugar free, statistical copolymers made from at least three monomers


Disclosed herein are polymers made from at least three monomers of formulae (i), (ii), (iii), and (iv) that may be used in pharmaceutical formulations. These polymers comprise a hydrocarbon backbone and are made from monomers that contain at least one carbon-carbon double bond.
Regents Of The University Of Minesota


03/24/16
20160083489 

Fluoropolymers comprising monomeric units derived from a vinyl perfluoroalkyl or vinyl perfluoroalkylenoxide perfluorovinyl ether


Described herein is a composition comprising a fluoropolymer derived from the polymerization of a polymerizable fluorinated olefnic monomer and a hydrocarbon olefin-containing perfluoro vinyl ether monomer selected from cf2═cfo—rf—ch═ch2, wherein rf is a perfluorinated group with the proviso that the rf group does not comprise 2 or 3 catenated atoms between the oxygen atom of the vinyl ether group and the vinyl group.. .
3m Innovative Properties Company


03/24/16
20160083329 

Preparation 1-palmitoyl-3-acetylglycerol, and preparation 1-palmitoyl-2-linoleoyl-3-acetylglycerol using same


Disclosed are a method for preparing 1-palmitoyl-3-acetylglycerol in high purity and high yield without a purification process using a column chromatography, and a method for preparing 1-palmitoyl-2-linoleoyl-3-acetylglycerol in high purity and high yield using the same as a key intermediate. The method for preparing 1-palmitoyl-3-acetyl glycerol comprises the steps of: forming a reaction mixture including 1-palmitoyl-3-acetyl glycerol of the formula 1 in the specification by reacting 1-palmitoylglycerol of the formula 2 in the specification and an acetylating agent; and separating the optically active 1-palmitoyl-3-acetylglycerol by crystallizing the reaction mixture in a saturated hydrocarbon solvent having 5 to 7 carbon atoms..
Enzychem Lifesciences Corporation


03/24/16
20160083314 

Aromatization of methane with combination of catalysts


A heated reaction gas comprising methane is contacted with first and second catalysts to catalyze production of an aromatic hydrocarbon. The first catalyst is more active than the second catalyst for catalyzing aromatization of methane, and the second catalyst is more active than the first catalyst for catalyzing aromatization of ethane.
Mitsui Chemicals, Inc.


03/24/16
20160083313 

Process for conversion of light aliphatic hydrocarbons to aromatics


A process is disclosed for the aromatization and alkylation of light aliphatic hydrocarbons, such as propane or propylene, into aromatic hydrocarbons. The process provides increased aromatics production and decreases methane and ethane production.
Uop Llc


03/24/16
20160083252 

Use of methanol in the production of hydrogen and fuel, processes and plants for the production of hydrogen and fuel


The invention relates to the use of biomethanol from the pulp industry in the production of biohydrogen. The preferred biomethanol comprises purified biomethanol derived from black liquor.
Upm-kymmene Oyj


03/24/16
20160082551 

Tin-based solder composition with low void characteristic


Wherein r1, r2, r3, r4, r5, r6, r7, r8, r9, and r10 are independently selected from hydrogen atom, hydrocarbon groups r having at least one and up to twelve carbon atoms, groups or′ wherein r′ is selected from hydrogen atom and hydrocarbon groups r, and halogen atoms, and wherein any two, three, or four of r1, r2, r3, r4, and r5 or any two, three, or four of r6, r7, r8, r9, and r10 are optionally interconnected to form a fused ring system; r11 and r12 are independently selected from hydrogen atom and hydrocarbon groups r; and r is either 0 or 1. Methods for coating and/or bonding metal substrates by use of the above-described solder compositions are also described..

03/24/16
20160082424 

Multimetallic anionic clays and derived products for sox removal in the fluid catalytic cracking process


The present invention relates to the preparation of multimetallic anionic clays (macs) through a simple method, which are then shaped by spray-drying into microspheres with adequate mechanical properties, suitable to be fluidized. The microspheres are appropriate for application as additives in the fluid catalytic cracking (fcc) process, i.e.
Instituto Mexicano Del Petroleo


03/24/16
20160082400 

Separation membrane for treating acid gas-containing gas, and manufacturing separation membrane for treating acid gas-containing gas


An acid gas-containing gas treatment separation membrane is provided which can separate acid gas, such as carbon dioxide, etc., or methane gas from biogas containing acid gas and methane gas, to obtain a gas having a high methane concentration. The acid gas-containing gas treatment separation membrane includes a polysiloxane network structure having an introduced hydrocarbon group, in which unreacted residual groups present on a surface of the polysiloxane network structure have been eliminated or reduced by reaction with at least one modifying silane compound selected from the group consisting of hydrocarbon group-containing monoalkoxysilanes, hydrocarbon group-containing dialkoxysilanes, hydrocarbon group-containing monochlorosilanes, hydrocarbon group-containing dichlorosilanes, and hydrocarbon group-containing trichlorosilanes..
Toyo Tire & Rubber Co., Ltd.


03/17/16
20160081188 

Inorganic filler and epoxy resin composition including the same


An inorganic filler includes surface-modified boron nitride having a surface on which a polycyclic aromatic hydrocarbon having a functional group is provided.. .
Lg Innotek Co., Ltd.


03/17/16
20160079088 

Method for etching a hardmask layer for an interconnection structure for semiconductor applications


Embodiments of the present disclosure provide methods for patterning a hardmask layer disposed on a metal layer, such as a copper layer, to form an interconnection structure in semiconductor devices. In one embodiment, a method of patterning a hardmask layer on a metal layer disposed on a substrate includes supplying a first etching gas mixture comprising a carbon-fluorine containing gas and a chlorine containing gas into a processing chamber to etch a portion of a hardmask layer disposed on a metal layer formed on a substrate, supplying a second etching gas mixture comprising a hydrocarbon gas into the processing chamber to clean the substrate, and supplying a third etching gas mixture comprising a carbon-fluorine containing gas to remove a remaining portion of the hardmask layer until a surface of the metal layer is exposed..
Applied Materials, Inc.


03/17/16
20160079077 

Methods for etching a hardmask layer for an interconnection structure for semiconductor applications


Embodiments of the present disclosure provide methods for patterning a hardmask layer disposed on a metal layer, such as a copper layer, to form an interconnection structure in semiconductor devices. In one embodiment, a method of patterning a hardmask layer on a metal layer disposed on a substrate includes supplying a first etching gas mixture comprising a carbon-fluorine containing gas and a chlorine containing gas into a processing chamber to etch a portion of a hardmask layer disposed on a metal layer formed on a substrate, supplying a second etching gas mixture comprising a hydrocarbon gas into the processing chamber to clean the substrate, and supplying a third etching gas mixture comprising a carbon-fluorine containing gas to remove a remaining portion of the hardmask layer until a surface of the metal layer is exposed..
Applied Materials, Inc.


03/17/16
20160079007 

Binder composition for power storage devices


A binder composition for power storage devices comprising a polymer which contains at least 3 to 40 mass % of a first recurring unit derived from an unsaturated carboxylic acid ester having an alicyclic hydrocarbon group and 1 to 40 mass % of a second recurring unit derived from an α,β-unsaturated nitrile compound based on 100 mass % of the total of all recurring units.. .
Jsr Corporation


03/17/16
20160077433 

Resin, resist composition and producing resist pattern


Wherein r3 represents a hydrogen atom or a methyl group, and r4 represents a c1 to c24 saturated hydrocarbon group having a fluorine atom where a methylene group may be replaced by an oxygen atom or a carbonyl group; r7 represents a hydrogen atom, a halogen atom or a c1 to c6 alkyl group that may have a halogen atom; ring x1 represents a c2 to c36 heterocyclic group containing a nitrogen atom and a carbonyl group, a hydrogen atom contained in the heterocyclic group may be replaced by a halogen atom, a hydroxy group, a c1 to c24 hydrocarbon, a c1 to c12 alkoxyl group, a c2 to c4 acyl group, or a c2 to c4 acyloxy group, and a methylene group contained in the heterocyclic group may be replaced by an oxygen atom or a carbonyl group.. .

03/17/16
20160077432 

Resin, resist composition and producing resist pattern


R4 represents a c1 to c24 saturated hydrocarbon group having a fluorine atom, and a methylene group of the saturated hydrocarbon group may be replaced by an oxygen atom or a carbonyl group,. .

03/17/16
20160077431 

Resin, resist composition and producing resist pattern


Wherein r3 represents a hydrogen atom or a methyl group, r4 represents a c1 to c24 saturated hydrocarbon group having a fluorine atom, and a methylene group contained in the saturated hydrocarbon group may be replaced by an oxygen atom or a carbonyl group, r1 represents a hydrogen atom or a methyl group, and l1 represents a single bond or a c1 to c18 divalent saturated hydrocarbon group where a methylene group may be replaced by an oxygen atom or a carbonyl group, and r2 represents a c3 to c18 alicyclic hydrocarbon group where a hydrogen atom may be replaced by a c1 to c8 aliphatic hydrocarbon group or a hydroxy group, provided that the carbon atom directly bonded to l1 has no aliphatic hydrocarbon group by which a hydrogen atom has been replaced.. .

03/17/16
20160077430 

Resin, resist composition and producing resist pattern


Wherein r3 represents a hydrogen atom or a methyl group, and r4 represents a c1 to c24 saturated hydrocarbon group having a fluorine atom, and a methylene group contained in the saturated hydrocarbon group may be replaced by an oxygen atom or a carbonyl group.. .

03/17/16
20160077429 

Resin, resist composition and producing resist pattern


Wherein r3 represents a hydrogen atom or a methyl group, r4 represents a c1 to c24 saturated hydrocarbon group having a fluorine atom, and a methylene group contained in the saturated hydrocarbon group may be replaced by an oxygen atom or a carbonyl group; and a structural unit having a ketone group.. .

03/17/16
20160077229 

Method of assessing hydrocarbon source rock candidate


A method of assessing a hydrocarbon source rock candidate uses seismic data for a region of the earth. The data are analysed to determine the presence, thickness and lateral extent of candidate source rock based on the knowledge of the seismic behaviour of hydrocarbon source rocks.
Statoil Petroleum As


03/17/16
20160077023 

Multi-objective core-flood test system for oil recovery evaluation


Example methods and systems are described for performing core-flood tests for evaluating effectiveness of hydrocarbon recovery techniques. In some aspects, a core-flood test system includes a core holder configured to be coupled to a computed tomography (ct) scanner system to monitor fluid saturations of a core including a rock sample and a core sleeve to be received in the core holder.



Hydrocarbon topics: Hydrocarbon, Combustion, Exhaust Gas, Internal Combustion Engine, Refrigerant, Hydrofluoroolefin, Adsorption, Rf Antenna, Condensation, Functional Groups, Carbon Atoms, Downstream, Frameworks, Fractionation, Liquefied Natural Gas

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