FreshPatents.com Logo
Enter keywords:  

Track companies' patents here: Public Companies RSS Feeds | RSS Feed Home Page
Popular terms

[SEARCH]

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

Follow us on Twitter
twitter icon@FreshPatents

Web & Computing
Cloud Computing
Ecommerce
Search patents
Smartphone patents
Social Media patents
Video patents
Website patents
Web Server
Android patents
Copyright patents
Database patents
Programming patents
Wearable Computing
Webcam patents

Web Companies
Apple patents
Google patents
Adobe patents
Ebay patents
Oracle patents
Yahoo patents

[SEARCH]

Hydrocarbon patents



      
           
This page is updated frequently with new Hydrocarbon-related patent applications. Subscribe to the Hydrocarbon RSS feed to automatically get the update: related Hydrocarbon RSS feeds. RSS updates for this page: Hydrocarbon RSS RSS


Production of hydrocarbon liquids

Production of hydrocarbon liquids

Nanoparticle catalyst capable of forming aromatic hydrocarbons from co2 and h2

Secondary battery, battery pack, electric vehicle, and electric power storage system

Date/App# patent app List of recent Hydrocarbon-related patents
05/21/15
20150142496
 Hydrocarbon matrix system and  using same patent thumbnailnew patent Hydrocarbon matrix system and using same
A matrix system for performing hydrocarbon operations involving exploration, production, transportation, and delivery of hydrocarbons. The matrix system includes a matrix unit, a user terminal, a tag, and a gatekeeper.
Shell Oil Company
05/21/15
20150142319
 Hydrocarbon well performance monitoring system patent thumbnailnew patent Hydrocarbon well performance monitoring system
A system and method for real-time data acquisition and presentation of force, position, load, pressures, and movement within a subterranean well pumping system, such as an oil well. Data is gathered using sensors attached to a surface level pump drive and wellhead system.
05/21/15
20150141731
 Process for the treatment of liquefied hydrocarbon gas using 3-(amino) propane-1,2-diol compounds patent thumbnailnew patent Process for the treatment of liquefied hydrocarbon gas using 3-(amino) propane-1,2-diol compounds
Wherein r1 is propane-2,3-diol; r2 is hydrogen, methyl, ethyl, 2-hydroxyethyl, or propane- 2,3 -diol; and r3 is hydrogen, methyl, ethyl, 2-hydroxyethyl or propane-2,3-diol.. .
05/21/15
20150141730
 Method and  separating alkyl aromatic hydrocarbon patent thumbnailnew patent 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.
05/21/15
20150141728
 Methods and apparatuses for producing low sulfur propane and butane patent thumbnailnew patent Methods and apparatuses for producing low sulfur propane and butane
Methods and apparatuses are provided for producing low sulfur propane and butane. The method includes reacting a mercaptan in a washed feed stream with a caustic stream to produce a mercaptan salt in a rich caustic stream and a hydrocarbon treated stream.
Uop Llc
05/21/15
20150141726
 Process for producing olefins from a coal feed patent thumbnailnew patent Process for producing olefins from a coal feed
A process for producing olefins from a coal feed includes providing a coal tar stream and fractionating the coal tar stream to provide a hydrocarbon stream that includes hydrocarbons having an initial boiling point of about 250° c. Or greater.
Uop Llc
05/21/15
20150141725
 Process for providing aromatics from coal tar patent thumbnailnew patent Process for providing aromatics from coal tar
A process for providing aromatics from a coal tar stream. A coal tar stream is provided, and the coal tar stream is fractionated into at least a naphtha range stream.
Uop Llc
05/21/15
20150141723
 Process for hydrotreating a coal tar stream patent thumbnailnew patent Process for hydrotreating a coal tar stream
A process for hydrotreating a coal tar stream is described. A coal tar stream is provided, and the coal tar stream is fractionated into at least a light naphtha range hydrocarbon stream having a boiling point in the range of about 85° c.
Uop Llc
05/21/15
20150141722
 Olefin conversion process patent thumbnailnew patent Olefin conversion process
Processes for the production of high purity alpha olefins from a mixture of olefins are disclosed. The processes may include: contacting propylene and a hydrocarbon mixture comprising a mixture of olefins having a carbon number n with a first metathesis catalyst to form a metathesis product comprising a beta-olefin having a carbon number n+1, an alpha-olefin having a carbon number n−1, as well as any unreacted propylene and olefins having a carbon number n.
Lummus Technology Inc.
05/21/15
20150141721
 Olefin conversion process patent thumbnailnew patent 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.
05/21/15
20150141720
new patent

Olefin double bond isomerization catalyst with high poison resistance


A process for the double-bond isomerization of olefins is disclosed. The process may include contacting a hydrocarbon stream including olefins with a γ-alumina-titania isomerization catalyst to convert at least a portion of the olefin to its positional isomer.
Lummus Technology Inc.
05/21/15
20150141719
new patent

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.
05/21/15
20150141717
new patent

Hydrocracking process for a hydrocarbon stream


A process for transalkylating a coal tar stream is described. A coal tar stream is provided, and is fractionated to provide at least one hydrocarbon stream having polycyclic aromatics.
Uop Llc
05/21/15
20150141716
new patent

Bubbling bed catalytic hydropyrolysis process utilizinig larger catalyst particles and small biomass particles featuring an anti-slugging reactor


This invention relates to a process for thermochemically transforming biomass or other oxygenated feedstocks into high quality liquid hydrocarbon fuels. In particular, a catalytic hydropyrolysis reactor, containing a deep bed of fluidized catalyst particles is utilized to accept particles of biomass or other oxygenated feedstocks that are significantly smaller than the particles of catalyst in the fluidized bed.
Gas Technology Institute
05/21/15
20150141706
new patent

Olefin conversion process


A process for the production of c4 olefins, which may include: contacting a hydrocarbon mixture comprising alpha-pentenes with an isomerization catalyst to form an isomerization product comprising beta-pentenes; contacting ethylene and the beta-pentenes with a first metathesis catalyst to form a first metathesis product comprising butenes and propylene, as well as any unreacted ethylene and c5 olefins; and fractionating the first metathesis product to for an ethylene fraction, a propylene fraction, a butene fraction, and a c5 fraction.. .
Lummus Technology Inc.
05/21/15
20150141705
new patent

Method for producing medium-molecular-weight polyalkyleneoxide


A method for producing a medium-molecular weight polyalkylene oxide having a viscosity-average molecular weight of from 100,000 to 2,500,000, including heat-treating a polyalkylene oxide having a viscosity-average molecular weight of 3,000,000 or more at a temperature of from 30° to 70° c. In an aliphatic hydrocarbon solvent having a dissolved oxygen concentration of 0.5 mg/l or more, in the presence of a radical initiator in an amount of from 0.001 to 1 part by mass, based on 100 parts by mass of the polyalkylene oxide, and thereafter adding an antioxidant to a mixture in an amount of from 0.001 to 5 parts by mass, based on 100 parts by mass of the polyalkylene oxide to remove the solvent.
Sumitomo Seika Chemicals Co., Ltd.
05/21/15
20150141700
new patent

Process for producing alkylated aromatic compounds


A process for producing alkylated aromatic compounds includes pyrolyzing a coal feed to produce a coke stream and a coal tar stream. The coal tar stream is hydrotreated and the resulting hydrotreated coal tar stream is cracked.
Uop Llc
05/21/15
20150141699
new patent

Process for pyrolysis of a coal feed


A process for pyrolyzing a coal feed is described. A coal feed is pyrolyzed into a coal tar stream and a coke stream in a pyrolysis zone.
Uop Llc
05/21/15
20150141689
new patent

Method of producing an organic silicon compound


A method of producing an organic silicon compound includes a step of reaction of the following: (a) a reactive silane compound represented by general formula (1) below: r1msiy(4-m) (wherein r1 is a monovalent organic group (except for the group represented by y) or a hydrogen atom; y indicates a chlorine atom or a group represented by —or2; r2 indicates a monovalent hydrocarbon group having 1 to 30 carbon atoms; and m is a number in the range of 0 to 3), (b) a halogenated organic compound represented by general formula (2) below: r3-x (wherein r3 indicates a monovalent organic group; and x is a halogen atom), and (c) metallic magnesium (mg) in the presence of (d) an organic solvent containing at least one type of ether type compound.. .
Dow Corning Toray Co., Ltd.
05/21/15
20150141667
new patent

Catalysts for hydrodeoxygenation of oxygenated hydrocarbons


The present invention provides catalysts, methods, and reactor systems for converting oxygenated hydrocarbons to oxygenated compounds. The invention includes methods for producing cyclic ethers, monooxygenates, dioxygenates, ketones, aldehydes, carboxylic acids, and alcohols from oxygenated hydrocarbons, such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like, using catalysts containing palladium, molybdenum, tin, and tungsten.
Virent, Inc.
05/21/15
20150141594
new patent

Catalyst components for the polymerization of olefins


In which the r groups equal to or different from each other, are c1-c15 hydrocarbon groups, the r1-r2 groups, equal to or different from each other, are hydrogen, halogen or c1-c15 hydrocarbon groups, optionally containing an heteroatom selected from halogen, p, s, n and si, which can be fused together to form one or more cycles; n and m are integer from 0 to 3 with the proviso that at least one of them is different from 0 and that diisobutyl o-phenylenediacetate is excluded.. .
05/21/15
20150141535
new patent

Process for co-producing commercially valuable products from byproducts of fischer-tropsch process for hydrocarbon fuel formulation in a gtl environment


The present invention is directed to the modification of the hydrocarbon production sequence of operations including the fischer-tropsch process for the production of hydrocarbon fuels in an efficient manner, along with the production of commercially valuable co-products from by-products of the hydrocarbon production process.. .
Expander Energy Inc.
05/21/15
20150141457
new patent

Elvitegravir solid dispersion


The present invention provides a novel amorphous solid dispersion of elvitegravir in combination with a pharmaceutically acceptable carrier, process for its preparation and pharmaceutical compositions comprising it. In a preferred embodiment the process for the preparation of amorphous solid dispersion of elvitegravir in combination with a pharmaceutically acceptable carrier comprises: preparing a solution comprising a mixture of elvitegravir and one or more pharmaceutically acceptable carriers selected from copovidone, ethyl cellulose, hydroxypropyl methylcellulose, polyethylene glycol, span 20 or soluplus in a solvent; and removing the solvent from the solution obtained; adding hydrocarbon solvent to the residual solid; and isolating amorphous solid dispersion of elvitegravir in combination with a pharmaceutically acceptable carrier..
Hetero Research Foundation
05/21/15
20150141255
new patent

New strigolactone analogues and the use thereof for the treatment of plants


In which x represents o, s, nh or an n-alkyl radical, r1 and r2, identical or different, each represent h or a c1-c10 hydrocarbon radical, r1 and r2 not both representing h, r3 represents a c1-c10 hydrocarbon radical, and r represents a phenyl radical monosubstituted or disubstituted by a substituent y and, if applicable, a substituent z, chosen from cl, br, i and cf3, or r represents a c═r4(r5) radical in which r4 represents an hydrocarbon radical and r5 represents a linear or branched, saturated or unsaturated, hydrocarbon radical, optionally substituted, a cor6 group or a co2r6 group, where r6 represents a hydrogen atom or a linear or branched, saturated or unsaturated, hydrocarbon radical. This compound can be used for the treatment of higher plants for controlling their growth and architecture..
05/21/15
20150141238
new patent

Nanoparticle catalyst capable of forming aromatic hydrocarbons from co2 and h2


Nanocatalysts and methods of using the same to obtain aromatic hydrocarbon compounds from a source of carbon atoms and a source of hydrogen atoms in a single reaction step is provided. The catalyst comprises an fe/fe3o4 nanocatalyst that may be supported on a non-reactive support material such as a zeolite or alumina co2 and h2 are preferred sources of carbon and hydrogen atoms for the reaction.
Kansas State University Research Foundation
05/21/15
20150140619
new patent

Use of marine algae for co-producing alkenones, alkenone derivatives, and co-products


A method comprising a series of selective extraction techniques for the parallel production of biodiesel and isolation of several valuable co-products including an alkenone hydrocarbon mixture of the kerosene/jet fuel range (primarily c10-, c12-, and c17-hydrocarbons) and fucoxanthin, a high-valued carotenoid, from the marine alkenone-producing microalgae isochrysis.. .
Western Washington University
05/21/15
20150140473
new patent

Fluoropolymer film


The invention pertains to a process for manufacturing a fluoropolynner film comprising a fluoropolymer hybrid organic/inorganic composite, said process comprising the following steps: (i) providing a mixture of:—at least one fluoropolymer [polymer (f)];—at least one metal compound [compound (m)] having formula: x4-maym wherein m is an integer from 1 to 4, a is a metal selected from the group consisting of si, ti and zr, y is a hydrolysable group and x is a hydrocarbon group, optionally comprising one or more functional groups;—a liquid medium consisting essentially of at least one ionic liquid (il) and, optionally, at least one additive (a);—optionally, at least one electrolytic salt (es); and—optionally, at least one organic solvent (s); (ii) hydrolysing and/or polycondensing said compound (m) to yield a liquid mixture comprising fluoropolymer hybrid organic/inorganic composite comprising inorganic domains and incorporating said liquid medium; (iii) processing a film from the liquid mixture obtained in step (ii); and (iv) drying and then, optionally, curing the film obtained in step (iii) for obtaining the fluoropolymer film. The invention also pertains to the fluoropolymer film obtained from said process and to use of said fluoropolymer film in electrochemical and photo-electrochemical devices..
Centre National De La Recherche Scientifique
05/21/15
20150140471
new patent

Redox flow battery electrolyte and redox flow battery


A redox flow battery electrolyte contains 5 mg/liter or less of an organic substance having a moiety containing an aliphatic hydrocarbon containing 8 carbon atoms to 24 carbon atoms, excluding a redox flow battery electrolyte containing at least one selected from the group consisting of 1-tetradecene, n-decane, 1-octanethiol, and ester-based organic substances having a moiety containing an aliphatic hydrocarbon containing 8 carbon atoms.. .
Sumitomo Electric Industries, Ltd.
05/21/15
20150140469
new patent

Compartmentless abiotic sucrose-air fuel cell


The present invention provides a fuel electrode including a substrate and a nanoporous metallic catalyst layer, characterized in that the metallic catalyst layer includes open interconnected 3d nanopores, and the pore and the pore connections have a size suitable for allowing hydrocarbons having alcohol groups to pass through the interconnected pores so that they react in contact with the surface of the catalyst by confined molecular dynamics. Further, the present invention provides a compartmentless fuel cell electrode pair including the fuel electrode of the present invention; and a polymer membrane-coated oxygen electrode into which a catalyst layer is introduced onto the substrate and which blocks the hydrocarbons having alcohol groups as a fuel molecule and allows the diffusion of oxygen molecules.
Snu R&db Foundation
05/21/15
20150140448
new patent

Nonaqueous electrolyte solution and nonaqueous electrolyte battery employing the same


(in general formula (1), a1 is —r1 or —or1, with r1 being an optionally substituted hydrocarbon group with 10 or fewer carbon atoms; a2 is an optionally substituted aryl group; each of j and k is independently 0 or an integer greater than 0, and at least one of j and k is an integer not less than 1; and when k≧1, a1 is —or1, while when k=0, a1 is —r1; and the case of j=1, k=0 is not allowed).. .
05/21/15
20150140445
new patent

Method for stabilizing lipf6, electrolyte solution for nonaqueous secondary batteries having excellent thermal stability, and nonaqueous secondary battery having excellent thermal stability


[solution] to have a solution containing lipf6 contain a phosphoric acid ester amide represented by general formula (i) in such an amount that the molar ratio of the phosphoric acid ester amide relative to lipf6 is 0.001-2. (in the formula, m represents an integer of 1 or 2; each of r1 and r2 represents a branched or linear alkyl group having 1 to 6 carbon atoms and/or a hydrocarbon group having an unsaturated bond, provided that r1 and r2 may have a substituent that is selected from the group consisting of an alkoxy group, an amino group, an alkylthio group, a saturated heterocyclic group, an unsaturated heterocyclic group, and a fluorine atom, and r1 and r2 may combine together to form a 5 to 8 membered cyclic structure; and r3 represents a branched or linear alkyl group having 1 to 6 carbon atoms or a branched or linear fluorine-containing alkyl group having 1 to 6 carbon atoms).
05/21/15
20150140421
new patent

Secondary battery, battery pack, electric vehicle, and electric power storage system


Where x is one of a divalent chain hydrocarbon group, a divalent fluorinated chain hydrocarbon group, and nothing; y is one of a cyano group (—c≡n) and an isocyano group (—n+≡c—); r is one of a monovalent fluorinated chain hydrocarbon group and a monovalent fluorinated cyclic hydrocarbon group; and x to z are integers that satisfy x>0, y≧0, z≧0, (x+y+z)=4, and (y+z)>0.. .
05/21/15
20150140360
new patent

Compositions, layerings, electrodes and methods for making


There is a cell comprising an article comprising a hydrocarbon ionomer. The article may be any element in the cell, such as an interior wall, or a modification to an element, such as a film, a membrane, and a coating.
E I Du Pont De Nemours And Company
05/21/15
20150140350
new patent

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..
05/21/15
20150140248
new patent

Polycarbonate resin composition and molded article including the same


Wherein r1 is a c6 to c30 hydrocarbon group; m is an alkali or alkali earth metal; and n is 1 or 2.. .
05/21/15
20150140200
new patent

Process for manufacturing a li-ion battery comprising a fluoropolymeric separator


A method for making a li-ion battery including the preparation of a positive electrode from an ink comprising at least one active electrode material, and at least one binder; the preparation of an electrode separator from an ink comprising at least one fluorinated copolymer; the preparation of a negative electrode from an ink comprising at least one active electrode material, and at least one binder. The fluorinated copolymer comprises: from 99.99 to 90 mol % of at least one fluorinated monomer; from 0.01 to 10 mol % of at least one acrylic acid derivative of formulae cr1r2═cr3—c(═o)—o—r4 wherein each of r1, r2, r3, equal or different from each other, is independently a hydrogen atom or a c1-c3 hydrocarbon group, and r4 is a hydrogen or a c1-c5 hydrocarbon moiety comprising at least one hydroxyl group..
Solvay Sa
05/21/15
20150139879
new patent

Method and plant for removing acid compounds from gaseous effluents of different origins


The invention relates to a method and a plant for removing the acid compounds contained in two gaseous effluents of different origins, comprising using a single amine-based absorbent solution circulating between a first absorber and a regenerator, and a second absorber and the same regenerator. The present invention advantageously applies for example to co2 capture within a single plant intended for capture of the gaseous effluents produced upon hydrogen production through steam reforming of a gaseous hydrocarbon feed, such as combustion fumes and syngas..
Ifp Energies Nouvelles
05/21/15
20150139874
new patent

Lean nox trap diesel oxidation catalyst with hydrocarbon storage function


The present invention is directed to a lean nox trap diesel oxidation catalyst 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). Catalytic composites can comprise a catalytic material on a carrier, the catalytic material comprising a first nox trap layer that comprises a nox sorbent and one or more precious metal components located on the carrier and a second nox trap layer containing hydrocarbon trapping functionality located over the first nox trap layer that comprises a nox sorbent, one or more precious metal components, and a zeolite, for example a beta zeolite, wherein the zeolite is substantially free of framework aluminum.
05/21/15
20150138924
new patent

Acoustic fracturing of rock formations


In various implementations, a method for stimulating a downhole rock formation may include propagating pressure waves into the downhole rock formation and deforming the downhole rock formation via the pressure waves. An apparatus for stimulating a downhole rock formation to enhance hydrocarbon recovery may include an acoustic assembly that emits pressure waves, the acoustic assembly having a first end and a second end; a mass coupled with the first end; and a transmission component coupled with the second end.
Frac Innovations, Inc.
05/21/15
20150138923
new patent

Acoustic cavitation in fluids


In various implementations, a field-deployable system may include an array of two or more acoustic transducers arranged to propagate pressure waves through a hydrocarbon fluid medium. A method of stimulating a hydrocarbon fluid medium may include propagating pressure waves through the hydrocarbon fluid medium.
Frac Innovations, Inc.
05/21/15
20150137506
new patent

Flexible joint for hydrocarbon pipes, a detecting a leak in such a joint, and a system for detecting a hydrocarbon leak in such a joint


A flexible joint for conveying a fluid in a fluid pipe in order to unite two pipes in leaktight and flexible manner comprises a tubular vessel having an upstream end for flexible and leaktight connection with an upstream tube, a downstream end for leaktight connection with a downstream tube, and a tubular bellows fastened in leaktight manner to the inside of the vessel, thereby defining two concentric spaces that are mutually separated in leaktight manner in normal operation. An inner space is provided in which the fluid flows between the upstream end and the downstream end.
Techlam Sas
05/21/15
20150137043
new patent

Method of converting a coal to chemicals


A method of processing a coal feed to produce aromatic hydrocarbon compounds includes providing a coal tar stream and converting the coal tar stream to a conversion product comprising at least olefins, paraffins, and aromatics. The process further includes separating the olefins and c5− paraffins from the conversion product, and contacting the separated olefins and the c5− paraffins with a catalyst to dehydrogenize, oligomerize, and cyclize the olefins and the c5− paraffins, to form aromatic hydrocarbon compounds..
Uop Llc
05/21/15
20150136962
new patent

Assessing reservoir connectivity in hydrocarbon reservoirs


A method is disclosed for assessing connectivity between sections in a hydrocarbon reservoir. Samples of hydrocarbons are collected over different depths in at least one wellbore.
Schlumberger Technology Corporation
05/21/15
20150136961
new patent

Methods and devices for analyzing gases in well-related fluids using fourier transform infrared (ftir) spectroscopy


Devices, assemblies, systems and methods useful in the detection of hydrocarbons in well-related fluids such as drilling fluids during well-related operations are disclosed. Such devices, assemblies, systems and methods may be used for real-time analysis of gas(es) extracted from a fluid associated with an ongoing well-related operation.
Total Gas Detection Ltd.
05/21/15
20150136660
new patent

Process for removing a contaminant from coal tar


A process for removing at least one contaminant from coal tar is described. The process involves extraction with an extraction agent or adsorption with an adsorbent.
Uop Llc
05/21/15
20150136659
new patent

Hydroprocess for a hydrocarbon stream from coal tar


A coal tar process is described. A coal tar stream is provided, and the coal tar stream is separated to provide a plurality of hydrocarbon streams.
Uop Llc
05/21/15
20150136658
new patent

Process for removing ash and heavy hydrocarbons from coal tar


A process for removing ash and heavy hydrocarbon compounds from coal is described. The coal feed, the coal tar stream, or a coal tar fraction is contacted with a solvent to dissolve a soluble portion of the coal tar stream, the ash and heavy hydrocarbons being insoluble in the solvent, the solvent selected from the group consisting of dimethyl sulfoxide, sulfolane, dimethyl formamide, glyme, diglyme, ionic liquids, and combinations thereof, with the proviso that an anion of the ionic liquid is not a dialkylphosphate..
Uop Llc
05/21/15
20150136656
new patent

Process for pyrolysis of coal


A process for pyrolyzing a coal feed is described. The coal feed is pyrolyzed into a coal tar stream and a coke stream in a pyrolysis zone.
Uop Llc
05/21/15
20150136655
new patent

Process for producing hydrogen-rich coal tar


A process for producing hydrogen-rich coal tar includes introducing a coal feed into a pyrolysis zone, and contacting the coal feed with a hydrogen donor stream and a multifunctional catalyst in the pyrolysis zone. The multifunctional catalyst includes a hydrogenation function for increasing a hydrogen content of said coal tar stream.
Uop Llc
05/21/15
20150136652
new patent

Process for hydrotreating a coal tar stream


A process for hydrotreating a coal tar stream is described. A coal tar stream is provided, and the coal tar stream is expanded with an inert gas stream to provide an expanded liquid coal tar stream.
Uop Llc
05/21/15
20150136649
new patent

Hydrotreating and aromatic saturation process with integral intermediate hydrogen separation and purification


An intermediate hydrogen separation and purification system is integrated with a hydrotreating and an aromatic saturation process for the production of relatively lower molecular weight products from a relatively heavy feedstock including sulfur-containing and aromatic-containing hydrocarbon compounds. The integrated process allows the processing of heavy hydrocarbon feedstock having high aromatic and high sulfur contents in a single-stage configuration and the using of noble metal catalyst in the aromatic saturation zone.
Saudi Arabian Oil Company
05/21/15
20150136647
new patent

Reactor and main fractionator configuration for producing diesel


Methods and systems. For producing diesel arc provided.
Kellogg Brown & Root Llc
05/21/15
20150136616
new patent

Measuring detecting the hydrocarbon fraction in gases while taking into account cross-sensitivities


The disclosure relates to a measuring apparatus and method for determining a measured value in a gas flow accounting for cross-sensitivities of the measuring appliance from at least one additional constituent in the gas flow interfering with the measured value. The measuring apparatus has a device for dividing original gas flow to be measured into a first and second measured gas flows, a device for changing the content of measured gas in the second measured flow by changing an influencing variable that influences the content of the measured gas, and a sensor element having a sensor for determining the value.
Beko Technologies Gmbh
05/21/15
20150136580
new patent

Process for pyrolyzing coal using a recycled hydrogen donor


A process for pyrolyzing coal using a recycled hydrogen donor includes introducing a coal feed to a pyrolysis zone and heating the coal feed to a temperature of about 300° c. In the absence of hydrogen.
Uop Llc
05/21/15
20150136415
new patent

Triwall hydrocarbon well recovery system and method


A buoyant ball assisted hydrostatic lift system and method comprises a second annulus formed between a well bore and an outer pipe within the well bore, and a first annulus formed between the outer pipe and an inner pipe. The system includes a seal disposed on the second annulus on at least a top end and a bottom end thereof with respect to the earth's surface.
05/21/15
20150136410
new patent

Vessel for producing hydrocarbons provided with means for separation of hydrocarbons into gaseous hydrocarbons and non gaseous hydrocarbons and a operating such a vessel


A vessel for producing hydrocarbons, the vessel being adapted to be connected to at least one riser for transport of the hydrocarbons from a well on the seabed towards the vessel, wherein the vessel includes a separation station for separation of the hydrocarbons into gaseous hydrocarbons and non-gaseous hydrocarbons, storing elements for storing the hydrocarbons and processing elements for processing at least part of the hydrocarbons. The vessel further includes a positioning system for controlling the position and orientation of the vessel with respect to the seabed, wherein the positioning system includes a dynamic positioning (dp) system allowing the control of the position and the orientation of the vessel with respect to the seabed without the use of mooring lines, wherein the dp system is adapted to be driven by at least a portion of the gaseous part of the hydrocarbons separated in the separation station..
Single Buoy Moorings Inc.
05/21/15
20150136402
new patent

Modified hydrocarbon resins as fluid loss additives


Methods for treating oil-based drilling fluids with a fluid loss additive that includes one or more hydrocarbon resins. An oil-based drilling fluid and a hydrocarbon resin can be combined to produce a treated oil-based drilling fluid.
Georgia-pacific Chemicals Llc
05/21/15
20150136401
new patent

System and cold cracking


Method to enhance the recovery of oil from an oil field, comprising: applying heat to a colloidal hydrocarbonic medium that comprises hydrocarbon chains; and applying pressure waves having a predetermined frequency and intensity to hydrocarbon chains, in order to crack hydrocarbon chains into relatively shorter hydrocarbon chains. Optionally: applying heat may comprise applying steam; the pressure waves may be applied directly or indirectly to hydrocarbon chains to be cracked; applying pressure waves may be performed within the oil field, by use of an activator within or outside of the oil field; applying pressure waves may be performed within the oil field; applying pressure waves may be performed by use of a rotor situated in a housing pervaded by the colloidal hydrocarbonic medium..
Innovative Crude Technologies Inc. D/b/a Ict
05/21/15
20150136399
new patent

Steam-injecting mineral insulated heater design


Methods and systems for treating a subsurface hydrocarbon formation are described herein. A method for treating a subsurface hydrocarbon formation includes applying electrical current to a one or more heating elements positioned in a first tubular located in an opening in the subsurface hydrocarbon formation; providing fluid through a second tubular positioned in the first tubular in the subsurface hydrocarbon formation such that a portion of the fluid flows between the first tubular and second tubular and along a length of the tubulars; allowing the fluid to flow into a hydrocarbon layer in the subsurface hydrocarbon formation; and allowing heat to transfer from at least one of the heating elements and the fluid to a portion of the hydrocarbon layer in the subsurface hydrocarbon formation..
Shell Oil Company
05/21/15
20150136343
new patent

Enzymatic treatment of virgin fiber and recycled paper to reduce residual mineral oil levels for paper production


Compositions comprising enzyme compositions are provided. Also provided are methods of treating virgin fiber and recycled wastepaper containing mineral oils using the compositions comprising enzyme compositions.
Enzymatic Deinking Technologies, L.l.c.
05/21/15
20150135767
new patent

Systems and methods for hydrocarbon refrigeration with a mixed refrigerant cycle


Methods and systems for reducing the pressure of a hydrocarbon-containing stream so as to provide a cooled, reduced-pressure hydrocarbon-containing stream are provided. Facilities as described herein utilize a single closed-loop mixed refrigeration system in order to facilitate transportation, loading, and/or storage of a liquefied hydrocarbon-containing material at or near atmospheric pressure.
Black & Veatch Holding Company
05/14/15
20150135143

Systems and methods for speed-adjustable model navigation


Systems and methods for speed-adjustable model navigation are provided. In aspects, a model platform includes a model engine and a speed tool that operates with the model engine to generate a graphical view of a geological model.
05/14/15
20150133707

Separation of components from a multi-component hydrocarbon stream


A process (10) to separate a multi-component hydrocarbon stream (26) comprising ethylene, at least one polymer and other components includes flashing the multi-component hydrocarbon stream in a first flash stage (12) from an elevated pressure of more than 30 bar(a) and an elevated temperature in the range of 150° c. To 185° c.
05/14/15
20150133705

Dehydrogenation of alkanols to increase yield of aromatics


The present invention provides methods, reactor systems, and catalysts for increasing the yield of aromatic hydrocarbons produced while converting alkanols to hydrocarbons. The invention includes methods of using catalysts to increase the yield of benzene, toluene, and mixed xylenes in the hydrocarbon product..
05/14/15
20150133704

Process for producing hydrocarbons


A process for converting biomass to products is described. Biomass is contacted with hydrogen in the presence of a fluidized bed of hydropyrolysis catalyst in a reactor vessel under hydropyrolysis conditions; and products and char are removed from the reactor vessel.
05/14/15
20150133703

Method of making oxygenates from a non-catalytic chemical reaction


A system and a method for forming oxygenates from a non-catalytic reaction. A hydrocarbon gas and an oxygen-containing gas are fed into a mixer and then heated to form a reactant gas stream.
05/14/15
20150133691

Recovery method and recycling boron trifluoride complex


In a reaction in which a boron trifluoride complex is used as a catalyst, the expensive and harmful boron trifluoride complex is separated from a reaction mixture containing the boron trifluoride complex by separating the boron trifluoride complex present in the reaction mixture by using a saturated hydrocarbon-based solvent.. .
05/14/15
20150133688

Bifunctional compounds useful as ligands of uranium (vi), methods of synthesising same and uses thereof


R5=h, or a c1 to c12, straight-chain or branched, hydrocarbon group.. .
05/14/15
20150133628

Polyamine and producing thereof


(in the formula (2), independently in every unit, “y” and “z” are the same as or different from each other, and they indicate substituted or unsubstituted groups including unsaturated aliphatic, cyclic aliphatic or aromatic hydrocarbon radicals that can include hetero atoms.).. .
05/14/15
20150133601

Method of making alkoxysilane stabilized polymers, polymer compositions and articles containing such polymers


A method of making a polymer with stable mooney viscosity is described. A conjugated diolefin is reacted in a hydrocarbon solvent in the presence of an initiator to form a polymer.
05/14/15
20150133594

Heavy release additive for release sheet, polyorganosiloxane composition for release sheet, and release sheet


A heavy release additive for a release sheet comprises a condensation reaction product of dehydrative condensation reaction between (a) a polydiorganosiloxane of average polymerization degree of 500 to 10,000 and has at least one hydroxy or hydrolysable group per molecule and (b) a polyorganosiloxane resin composed of a (sio4/2) unit and a (r3sio1/2) unit (wherein r's independently represent a c1-12 monovalent hydrocarbon group or a c2-6 alkenyl group each having no aliphatic unsaturated bond), has a ratio of the (r3sio1/2) unit to the (sio4/2) unit of 0.6 to 1.2 by mole, and contains the hydroxy group and the hydrolysable group in the total content of 2.1 mass % or more and less than 10.0 mass %. The heavy release additive can have the effect of achieving an extremely great peel force compared with cases in which no additive is added..
05/14/15
20150133575

Process for the polymerisation of ethylene


The invention relates to a process for the production of polyethylene. The polymerisation takes place in the presence of a catalyst system comprising a hydrocarbon solution containing 1) a dialkoxy magnesium compound and 2) an organic oxygen containing titanium compound further comprising an inorganic oxide support and an activator..
05/14/15
20150133350

Solid lubricant and sliding member having solid lubricant embedded therein


Provided are: a solid lubricant having a low friction coefficient and excellent abrasion resistance; and a sliding member having this solid lubricant embedded therein. The solid lubricant (4) has a sea-island structure, comprising: a sea phase as a continuous phase, containing a hydrocarbon-based wax and a polyethylene resin; and an island phase as a dispersion phase, containing a low-molecular weight tetrafluoroethylene resin, a higher fatty acid salt, a phosphate of basic nitrogen-containing compound, and zinc stannate.
05/14/15
20150133289

Catalyst components for the polymerization of olefins


In which r1 groups are selected from c1-c15 hydrocarbon groups, r8 groups, equal or different to each other, are selected from hydrogen, halogen and c1-c15 hydrocarbon groups, optionally containing an heteroatom selected from halogen, o, p, s, n and si and l is a divalent hydrocarbon group optionally containing heteroatoms selected from halogen, o, p, s, n and si.. .


Popular terms: [SEARCH]

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

Follow us on Twitter
twitter icon@FreshPatents

###

This listing is a sample listing of patent applications related to Hydrocarbon for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Hydrocarbon with additional patents listed. Browse our RSS directory or Search for other possible listings.
     SHARE
  
         















0.668

3825

0 - 1 - 80