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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


Date/App# patent app List of recent Hydrocarbon-related patents
12/18/14
20140371509
 Process for treating a liquid hydrocarbon stream patent thumbnailnew patent Process for treating a liquid hydrocarbon stream
One exemplary embodiment can be a process for treating a liquid hydrocarbon stream. The process can include passing the liquid hydrocarbon stream previously contacted with a solvent having an alkanolamine consisting of diethanolamine, a methyl diethanolamine, or a mixture thereof, and an alkali to a vessel.
12/18/14
20140371508
 Process for removing carbonyl sulfide in a gas phase hydrocarbon stream and apparatus relating thereto patent thumbnailnew patent Process for removing carbonyl sulfide in a gas phase hydrocarbon stream and apparatus relating thereto
One exemplary embodiment can be a process for removing carbonyl sulfide in a gas phase hydrocarbon stream. The process may include combining the gas phase hydrocarbon stream with another stream including an alkali and an alkanolamine, and passing the combined stream to a prewash zone including a vessel.
12/18/14
20140371507
 Process for separating at least one amine from one or more hydrocarbons, and apparatus relating thereto patent thumbnailnew patent Process for separating at least one amine from one or more hydrocarbons, and apparatus relating thereto
One exemplary embodiment can be a process for separating at least one amine from one or more hydrocarbons for regenerating the at least one amine. The process can include passing the at least one amine after contacting with the one or more hydrocarbons from a first vessel to a second vessel.
12/18/14
20140371506
 Process for removing one or more sulfur compounds, and a vessel relating thereto patent thumbnailnew patent Process for removing one or more sulfur compounds, and a vessel relating thereto
One exemplary embodiment can be a process for removing one or more sulfur compounds from one or more hydrocarbons. The process may include passing a hydrocarbon stream from a prewash zone containing a coalescing zone to an extraction zone.
12/18/14
20140371505
 Process for treating a hydrocarbon stream and an apparatus relating thereto patent thumbnailnew patent Process for treating a hydrocarbon stream and an apparatus relating thereto
One exemplary embodiment can be a process for treating a hydrocarbon stream. The stream can include passing the hydrocarbon stream into a vessel containing a packed zone and a coalescing zone, passing an amine stream into the vessel at a location above an inlet for the hydrocarbon stream, and withdrawing the hydrocarbon stream..
12/18/14
20140371504
 Fluidized catalyst circulation reactor for paraffin oxydative dehydrogenation patent thumbnailnew patent Fluidized catalyst circulation reactor for paraffin oxydative dehydrogenation
A process of oxidative dehydrogenation in a fluidized riser reactor is described. Hydrocarbon feed and catalyst are fed to the bottom of the fluidized riser reactor.
12/18/14
20140371503
 Single stage reactor system with oxidative preheat for dehydrogenation of hydrocarbons patent thumbnailnew patent Single stage reactor system with oxidative preheat for dehydrogenation of hydrocarbons
A single stage dehydrogenation reactor system including a charge heater and one or more reactors is described. The hydrocarbon feed is combined with hydrogen and heated in a charge heater to a temperature lower than the dehydrogenation temperature to avoid thermal cracking.
12/18/14
20140371500
 Processed support and methods of making and using same patent thumbnailnew patent Processed support and methods of making and using same
A method for removing tightly bound sodium from a zeolitic support comprising contacting the support with a sodium specific removal agent to produce a treated support. A method comprising providing an aromatization catalyst comprising a treated support, and contacting the aromatization catalyst with a hydrocarbon feed in a reaction zone under conditions suitable for the production of an aromatic product.
12/18/14
20140371497
 Process for producing a chemical feedstock and apparatus relating thereto patent thumbnailnew patent Process for producing a chemical feedstock and apparatus relating thereto
One exemplary embodiment can be a process for producing a chemical feedstock. The process can include passing a feed to a hydrotreatment zone, passing an effluent from the hydrotreatment zone to a fractionation zone, passing a stream including one or more c5-c25 hydrocarbons from the fractionation zone to a fluid catalytic cracking zone to obtain an another stream including one or more c6-c10 hydrocarbons, and passing the another stream to an adsorption zone for removing at least one heteroatom compound having a sulfur or a nitrogen atom..
12/18/14
20140371462
 Method for preparation of ruthenium-based metathesis catalysts with chelating alkylidene ligands patent thumbnailnew patent Method for preparation of ruthenium-based metathesis catalysts with chelating alkylidene ligands
The invention relates to a method for preparation of ruthenium-based carbene catalysts with a chelating alkylidene ligand (“hoveyda-type catalysts”) by reacting a penta coordinated ruthenium (ii)-alkylidene complex of the type (1) (py)x1x2ru(alkylidene) with a suitable olefin derivative in a cross metathesis reaction. The method delivers high yields and is conducted preferably in aromatic hydrocarbon solvents.
12/18/14
20140371424
new patent Benzylic compound
The present invention provides a protecting reagent that can be removed in a high yield even under acidic conditions and can afford a resulting product at a high purity in an organic synthesis reaction such as peptide synthesis and the like. The inventive protecting reagent is particular benzylic compound having only one hydroxyl group substituted by an organic group having an aliphatic hydrocarbon group having a carbon number of not less than 14..
12/18/14
20140371416
new patent Organosilicon compounds and their use for producing hydrophilic surfaces
Where r1 each individually is identical or different and is a hydrocarbon radical, r2 each individually is hydrogen or a methyl radical, n is an integer from 6 to 11, and m is 0 or 1, with the proviso that the sum of the number of carbon atoms in the three radicals r1 in the compound of the formula (i) is 6 to 24, can be admixed with curable polymer compositions to form products with hydrophilic surfaces, or can be applied to surfaces to render them hydrophilic.. .
12/18/14
20140371412
new patent Resist copolymer and resist composition
A resist copolymer including a constituent unit (1) based on a (meth)acrylic acid ester derivative having a cyclic hydrocarbon group such as an adamantane ring and two or more cyano groups bonded to the cyclic hydrocarbon group, a constituent unit (2) having a lactone backbone and a cross-linking cyclic structure, and a constituent unit (3) having an acid leaving group.. .
12/18/14
20140371345
new patent Rubber tire composition comprising an azo-silane coupling agent
A tire rubber composition based on at least one diene elastomer, an inorganic filler as reinforcing filler, a coupling agent providing the bonding between the inorganic filler and the diene elastomer, wherein the coupling agent is an azosilane compound of formula (i): (g1)3-a(g2)asi—z—nh—c(o)—n═n—c(o)—nh—z—si(g1)3-a(g2)a (i) wherein: g1, identical to or different, each represent a monovalent hydrocarbon group chosen from branched or unbranched, substituted or unsubstituted alkyls having from 1 to 18 carbon atoms, substituted or unsubstituted cycloalkyls or aryls having from 5 to 18 carbon atoms, g2, identical to or different, each represent a hydroxyl group or a monovalent group chosen from branched or unbranched, substituted or unsubstituted alkoxyls having from 1 to 18 carbon atoms, substituted or unsubstituted cycloalkoxyls having from 5 to 18 carbon atoms, z represents a divalent linking group having from 1 to 18 carbon atoms, a is equal to 1, 2 or 3.. .
12/18/14
20140371330
new patent Novel co-modified organopolysiloxane, and treatment agent and external use preparation comprising the same
A co-modified organopolysiloxane having a viscosity at 25° c. Of not more than 1,500 mpa·s, a group that has a siloxane dendron structure, a hydrophilic group, and expressed by the following general formula (1): r1ar2bl1cqdsio(4-a-b-c-d)/2 (1).
12/18/14
20140371115
new patent Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
Methods and compositions for stimulating of the production of hydrocarbons (e.g., formation crude oil and/or formation gas) from subterranean formations are provided. In some embodiments, the compositions are emulsions or microemulsions, which may include water, a solvent, and a surfactant.
12/18/14
20140371075
new patent Emulsifiable concentrate comprising pesticide, amide, carbonate and hydrocarbon
Where r1 is c5-c19-alkyl, and r2 is c1-c4-alkyl, a carbonate, which is ethylene carbonate or propylene carbonate, and a hydrocarbon solvent. A further subject matter is an emulsion obtainable by mixing water with the emulsifiable concentrate; a process for the preparation of the emulsifiable concentrate; and a method for controlling phytopathogenic fungi and/or undesired vegetation and/or undesired attack by insects or mites and/or for regulating the growth of plants, where the concentrate or the emulsion is allowed to act on the respective pests, their environment or on the crop plants to be protected from the respective pests, on the soil and/or on undesired plants and/or on the crop plants and/or their environment..
12/18/14
20140370711
new patent Nitrogen doped amorphous carbon hardmask
Embodiments described herein generally relate to the fabrication of integrated circuits and more particularly to nitrogen doped amorphous carbon layers and processes for depositing nitrogen doped amorphous carbon layers on a semiconductor substrate. In one embodiment, a method of forming a nitrogen doped amorphous carbon layer on a substrate is provided.
12/18/14
20140370563
new patent Compositions and methods for the relief of inhibition of aldehyde decarbonylase
The present invention is related to compositions and methods for enhanced synthesis of hydrocarbons, particularly, but not limited to, alkanes. The invention, in one embodiment, utilizes the co-expression of a hydrogen peroxide metabolizing enzyme in the presence of an aldehyde decarbonylase enzyme to relieve hydrogen peroxide inhibition of the aldehyde decarbonylase enzyme by hydrogen peroxide.
12/18/14
20140370562
new patent Production of beta-phellandrene using genetically engineered cyanobacteria
The present invention provides methods and compositions for producing β-phellandrene hydrocarbons from cyanobacteria.. .
12/18/14
20140370448
new patent Combustor for discrete low and high pressure vapour combustion
A stack is provided for combustion of low pressure hydrocarbon vapors from various equipment, the combustion being discrete from periodic flaring of high pressure vapors from a top of the stack. A primary burner is positioned adjacent a base of the stack and a flare is positioned in the stack's bore adjacent a top thereof.
12/18/14
20140370316
new patent Adhesive composition and image display device using same
The present invention provides an adhesive composition which has a cured product exhibiting high transparency and a high refractive index, and which has high adhesive strength and experiences little reduction in the adhesive strength, even when exposed to high temperatures. In order to achieve the above the adhesive composition includes: (1) a hydrocarbon polymer having a total light transmittance of visible light, as measured according to jis k7361-1, of at least 80%; (2) at least one kind of (meth)acrylic monomer selected from a mono(meth)acrylic monomer having one (meth)acrylic group in a molecule and a di(meth)acrylic monomer having two (meth)acrylic groups in a molecule; and (3) a photoinitiator; wherein 30-190 parts by weight of component (2) are included relative to 100 parts by weight of component (1)..
12/18/14
20140370314
new patent Steam barrier resin, steam barrier coating agent, steam barrier film, and steam barrier laminate
The present invention provides as steam barrier resin, a steam barrier coating agent, a steam barrier film, and a steam barrier laminate that exhibit an improved steam barrier property. The steam barrier resin of the present invention is obtained by reacting a carboxylic acid group and/or an acid anhydride group of a copolymer (c) with an organometallic complex (d).
12/18/14
20140369973
new patent Compositions and methods for enhanced generation of hematopoietic stem/progenitor cells
The present invention relates to methods, kits and compositions for expansion of hematopoietic stem/progenitor cells and providing hematopoietic function to human patients in need thereof. In one aspect, it relates to kits and compositions comprising a notch agonist and an aryl hydrocarbon receptor antagonist.
12/18/14
20140369893
new patent Apparatus for extracting oil from oil-bearing plant material
A system for extracting oil from oil-bearing plant parts has an extraction vessel supported by an upright stand, a separator vessel mounted below the extraction vessel, and an expansion filter vessel mounted downstream from the separator vessel. A source of hydrocarbon solvent supplies liquid gas to the top of the extraction vessel, while a recycling pump connected to the separator vessel facilitates transport of the solvent through the plant material in the extraction vessel.
12/18/14
20140369890
new patent Fuel reformer and exhaust gas purifier using the same
A carrier gas supplied from a carrier gas source is injected from a carrier gas injection nozzle. Also, a fuel including a hydrocarbon-based liquid and supplied from a fuel source is supplied to a tip end of the carrier gas injection nozzle, whereby this fuel is atomized with the carrier gas injected from the carrier gas injection nozzle.
12/18/14
20140367501
new patent Systems and methods to remove hydrocarbon oils from contaminated drill cuttings
A system for treating drill cuttings may include a first stage that receives the drill cuttings and generates a first drill cuttings slurry and a second stage that receives the first drill cuttings slurry and generates solids. The first stage may include a mixer receiving at least one additive from at least one treatment fluid supply.
12/18/14
20140367309
new patent Process for upgrading a heavy hydrocarbon feedstock
The present invention provides a process for upgrading a heavy hydrocarbon mixture, said process comprising: i) dividing said heavy hydrocarbon mixture into at least a first portion and a second portion, wherein said first portion comprises 10-45% wt of the heavy hydrocarbon mixture and said second portion comprises 90-55% wt of the heavy hydrocarbon mixture; ii) thermally upgrading said first portion of heavy hydrocarbon mixture in an upgrader to produce a lighter hydrocarbon mixture; and iii) mixing said lighter hydrocarbon mixture with a heavy hydrocarbon mixture to produce an upgraded hydrocarbon mixture, wherein, on entry to said upgrader, the composition of said first portion of heavy hydrocarbon mixture is identical to that of said second portion of heavy hydrocarbon mixture.. .
12/18/14
20140367111
new patent Wettability altering gellable treatment fluids
Gellable treatment fluids containing an acrylamide copolymer and a suitable surfactant can be used in various subterranean operations where it is necessary for the treatment fluid to remain in a gelled state for extended periods of time at high formation temperatures. The surfactants are chosen to increase the relative permeability of the hydrocarbons in the subterranean formation by wettability alteration..
12/18/14
20140367109
new patent On-site generation of a fracturing fluid stream and systems and methods utilizing the same
On-site generation of a fracturing fluid stream system includes a fracturing fluid generation assembly and a fracturing fluid supply assembly. The fracturing fluid generation assembly is configured to receive a hydrocarbon stream and to generate a fracturing fluid stream from the hydrocarbon stream.
12/18/14
20140367107
new patent Methods and compositions for stimulating the production of hydrocarbons from subterranean formations
Methods and compositions for stimulating of the production of hydrocarbons (e.g., formation crude oil and/or formation gas) from subterranean formations are provided. In some embodiments, the compositions are emulsions or microemulsions, which may include water, a solvent, and a surfactant.
12/18/14
20140367096
new patent Composition and method for enhanced hydrocarbon recovery
The invention relates to a hydrocarbon recovery composition comprising an anionic surfactant, wherein said composition is in the solid state, and to a shaped article comprising said composition. Preferably, said composition is in the form of a powder.
12/18/14
20140366773
new patent Exfoliating-dispersing agents for nanotubes, bundles and fibers
Methods and compositions for the formation of dispersions of nanotubes are provided using solution comprising an aromatic hydrocarbon and an electron donor group. Also provided are methods for isolating carbon nanotubes from the composition, and use of carbon nanotube products..
12/18/14
20140366284
new patent Dye composition using a phenol-derived coupler in a medium rich in fatty substances, processes and devices
The present invention relates to a composition for dyeing keratin fibres, comprising: at least one fatty substance, at least one surfactant; at least one oxidation base, at least one coupler of formula (b3) below and also salts thereof, optical and geometrical isomers and tautomers thereof, and hydrates thereof: (b3) in which; r1, r3, r5 represent a hydrogen; a c1-c8 alkyl or alkenyl, —sr or —or; a (c1-c4)alkylcarbonyl; hydrocarbonyl; sulphonic or carboxylic acid; r2, r4 represent a hydrogen, a c1-c8 alkyl or alkenyl; —or′; two groups chosen from r1, r2, r3, r4, r5 and borne by adjacent carbon atoms may form, together with said carbon atoms, a ring or a heterocycle which is optionally substituted, and which is optionally interrupted with one or more carbonyl groups; at least one of the radicals r1, r3, r5 representing a hydrogen; at least one of the radicals r2 or r4 denoting a group —or′ with r′ representing a c1-c8 alkyl or alkenyl, it being possible for this radical to form, with the carbon atom bearing it, one of the neighbouring carbon atoms and its substituent, a heterocycle; at least one alkalinizing agent; the fatty substance content representing in total at least 25% by weight relative to the total weight of the composition. The present invention also relates to a process using this composition in the presence of at least one chemical oxidizing agent, and to multicompartment devices suitable for the implementation of the invention..
12/11/14
20140365409
Determining well parameters for optimization of well performance
Systems and methods for determining well parameters for optimization of well performance. The method includes training, via a computing system, a well performance predictor based on field data corresponding to a hydrocarbon field in which a well is to be drilled.
12/11/14
20140365193
Method to constrain a basin model with curie depth
Methods for constraining basin models to forecast the presence and maturity of hydrocarbon in a basin. The method involves determining a curie depth at a location at the basin, constraining basin models to match the curie depth at the location and determining the presence of hydrocarbon in the basin based on the basin models constrained by curie depth..
12/11/14
20140365192
Interactively planning a well site
A method and systems for dynamically planning a well site are provided herein. The method includes generating, via a computing system, a three-dimensional model of a hydrocarbon field including a reservoir.
12/11/14
20140365130
Estimating flow rates from multiple hydrocarbon reservoir layers into a production well
There is provided a computer-implemented method for estimating flow of fluid into a production well extending into a reservoir comprising fluid, the well comprising a central tubing and an annulus surrounding the central tubing. The annulus is connected to the reservoir so as to receive fluid at one or more inflow locations.
12/11/14
20140364672
Adsorbent based on a zeolite and a silica-rich clay, and process for purifying hydrocarbon feeds containing unsaturated molecules
The present invention concerns an adsorbent comprising at least one zeolite selected from a zeolite of the 12 mr, 10 mr and 8 mr type and at least one binder comprising a clay with a si/al weight ratio of more than 2. It also concerns its preparation process and its use in a process for purifying a hydrocarbon feed comprising unsaturated molecules and at least one impurity comprising at least one heteroatom of the o, s or n type..
12/11/14
20140364671
Catalyst moisture sensitivty management
A method of regenerating spent dehydrogenation catalyst is described. The spent catalyst is heated to a regeneration temperature sufficient to remove coke and adsorbed water, and exposed to a purge gas at a purge temperature sufficient to remove water vapor surrounding the regenerated catalyst, the purged catalyst being maintained at the purge temperature.
12/11/14
20140364667
Catalyst for producing monocyclic aromatic hydrocarbons, and method for producing monocyclic aromatic hydrocarbons
A catalyst for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° c. And an end point temperature of not more than 400° c., or a feedstock oil having a 10 volume % distillation temperature of at least 140° c.
12/11/14
20140364666
Catalyst for producing monocyclic aromatic hydrocarbons, and method for producing monocyclic aromatic hydrocarbons
A catalyst for producing monocyclic aromatic hydrocarbons, used for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° c. And an end point temperature of not more than 400° c., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, the molar ratio between silicon and aluminum (si/al ratio) in the crystalline aluminosilicate is not more than 100, the molar ratio between the phosphorus supported on the crystalline aluminosilicate and the aluminum of the crystalline aluminosilicate (p/al ratio) is not less than 0.01 and not more than 1.0, and the amount of gallium and/or zinc is not more than 1.2% by mass based on the mass of the crystalline aluminosilicate..
12/11/14
20140364665
Process and apparatus for separating c5 di-olefins from pyrolysis gasoline
Apparatuses, systems and methods for producing pips stream for manufacturing catalytic c5 hydrocarbon resins containing all the key reactive monomers that are already present in the c5 fraction of the pyrolysis gasoline, which is otherwise lost with the crude isoprene stream, are disclosed herein. Embodiments of the invention are directed to producing a hydrocarbon resin grade dcpd stream consisting of dimers and codimers of isoprene which are of value in manufacturing thermal hydrocarbon resins, either polymer grade isoprene and gasoline quality raffinate (free or sulfur and acetylenes) or a relatively small crude isoprene stream with maximum utilization of isoprene by moving some of the isoprene to a dcpd stream used to manufacture thermal hydrocarbon resins..
12/11/14
20140364664
Process for producing styrene-, methylstyrene- and ethylbenzene-free c6-c9 aromatic hydrocarbon blends
Various substantially styrene-, methylstyrene- and ethylbenzene-free c6-c9 aromatic hydrocarbon blends are produced from a hydrocarbon feed stream containing c5-c9 aromatic hydrocarbons including styrene, methylstyrene and sulphur compounds by first separating the stream into a distillate containing c5-c7 hydrocarbons, and a bottoms fraction containing c8 and c9 hydrocarbons; and converting the styrene and methylstyrene to their corresponding ethers by reacting with a c1-c3 lower alcohol in the presence of a selective acidic etherification catalyst. The effluent may be sent to a gasoline pool for blending or the effluent is separated by distillation into an ether stream and either a c8 or a c8-c9 aromatic hydrocarbon rich stream.
12/11/14
20140364663
Method for recycling a plastic
A method of recycling a plastic includes decomposing the plastic in the presence of a catalyst to form hydrocarbons. The catalyst includes a porous support having an exterior surface and defining at least one pore therein.
12/11/14
20140364661
Method and composition for reducing viscosity of a hydrocarbon mixture
A method of reducing the viscosity of a crude oil, the method comprising contacting the crude oil with a composition which comprises at least one poly(hydroxycarboxylic acid) amide salt derivative.. .
12/11/14
20140364559
Method of production of modified conjugated diene-based rubber
(in the general formula (i), any one of r1 and r10 to r18 is an atom or reactive group which can react with the active ends of said polymer or a hydrocarbon group which includes either of the same, the remaining among r1 and r10 to r18 and r2 to r9 are respectively independently a hydrogen atom, alkyl group, or aryl group, and “j”, “k”, “m”, and “n” are integers of 0 to 100.). .
12/11/14
20140364517
Combined processes for utilizing synthesis gas with low co2 emission and high energy output
A process and system for producing liquid and gas fuels and other useful chemicals from carbon containing source materials comprises cool plasma gasification and/or pyrolysis of a source material to produce synthesis gas using the produced synthesis gas for the production of a hydrocarbon, methanol, ammonia, urea, and other products. The process and system are capable of sequestering carbon dioxide and reducing nox and sox..
12/11/14
20140364516
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.
12/11/14
20140364444
Fused heterocyclic compound and use thereof for pest control
Wherein a1 represents —nr8—, and the like; a2 represents a nitrogen atom, and the like; a3 represents a nitrogen atom, and the like; r1 represents a c1-c6 chain hydrocarbon group optionally having one or more atoms or groups selected from group x, and the like; r2, r3, r4, and r5 are same or different and represent independently a c1-c6 chain hydrocarbon group optionally having one or more halogen atoms, and the like; r6 and r7 are same or different and represent independently a c1-c6 chain hydrocarbon group optionally having one or more atoms or groups selected from group x, and the like; r8 represents a c1-c6 chain hydrocarbon group optionally having one or more atoms or groups selected from group w, and the like; n represents 0, 1 or 2. The compound has an excellent activity of controlling pests..
12/11/14
20140364306
Absorbent fibrous granules
The present disclosure provides hydrocarbon absorbent granules, comprising granulated particles each including a mixture of hydrophobic non-self associating raw cotton sorbent fibers and a binding agent. The granules have an average diameter in a range from about 1 to about 7 cm and have a density in a range from about 0.03 to 0.1 grams per cubic centimeter.
12/11/14
20140364301
Exhaust treatment regeneration control system
A system and method for controlling the regeneration of an exhaust gas particulate filter. When regeneration is initiated, an outlet temperature of an exhaust gas oxidation catalyst and an outlet temperature of the exhaust gas particulate filter are detected.
12/11/14
20140364028
Fluorine-containing composition and fluorine-containing polymer
Disclosed is a fluorine-containing composition which contains a fluorine-containing polymer that has repeating units respectively derived from (a) a fluorine-containing monomer that is an alpha-chloroacrylate having a fluoroalkyl group, (b) a monomer that has a linear or branched hydrocarbon group but does not have a fluoroalkyl group, and (c) a monomer that has a cyclic hydrocarbon group but does not have a fluoroalkyl group. This fluorine-containing composition is capable of providing a base such as a fiber product with excellent water repellency, especially strong water repellency..
12/11/14
20140363983
Method for filling recesses using pre-treatment with hydrocarbon-containing gas
A method for filling recesses of a substrate with an insulation film includes: (i) exposing surfaces of the recesses of the substrate to a pre-deposition gas in a reactive state in a reaction space to treat the surfaces with reactive hydrocarbons generated from the pre-deposition gas without filling the recesses; and (ii) depositing a flowable insulation film using a process gas other than the pre-deposition gas on a surface of the substrate to fill the recesses treated in step (i) therewith by plasma reaction. The pre-deposition gas has at least one hydrocarbon unit in its molecule..
12/11/14
20140363773
Pattern-forming method
A radiation-sensitive resin composition includes a resin including a repeating unit shown by a following general formula (1), a photoacid generator and a photodisintegrating base shown by a following general formula (8). R1 represents a hydrogen atom or a methyl group, and each of r2s individually represents a monovalent alicyclic hydrocarbon group having 4 to 20 carbon atoms or a derivative thereof, a linear or branched alkyl group having 1 to 4 carbon atoms, or the like.
12/11/14
20140363770
Negative tone resist composition for solvent developing and method of forming resist pattern
A negative tone resist composition for solvent developing including: a base component (a) which exhibits decreased solubility in an organic solvent under the action of acid; a photodecomposable quencher (d0) which generates acid having a pka of 2.0 or more; and a fluorine additive (f) containing a fluorine-containing polymeric compound (f) which has a structural unit (f0-1) represented by general formula (f0-1) shown below or a structural unit (f0-2) represented by general formula (f0-2) shown below. In the formulae, r represents a hydrogen atom, an alkyl group of 1 to 5 carbon atoms or a halogenated alkyl group of 1 to 5 carbon atoms; and rf1 represents an aliphatic hydrocarbon group containing a fluorine atom..
12/11/14
20140363769
Photoresist composition, resist pattern-forming method, compound, acid generating agent, and photodegradable base
A photoresist composition containing a polymer having a structural unit including an acid-labile group, and a compound represented by the formula (1). In the formula (1), r1 represents a hydrogen atom or a monovalent acid-labile group.
12/11/14
20140363389
Melanin production inhibitor
Disclosed is a melanin production inhibitor which has an excellent inhibitory activity on the production of melanin and is highly safe. The melanin production inhibitor is represented by general formula (1) (excluding clotrimazole) and/or a pharmacologically acceptable salt thereof.
12/11/14
20140363349
Hydrocarbon cracking antenna
An aspect of at least one embodiment of the present invention is a device for cracking heavy hydrocarbons. A linear applicator is positioned within heavy oil containing aromatic molecules.
12/11/14
20140361530
Threaded tubular component and method for coating such a threaded tubular component
The invention concerns a tubular element for drilling and/or working hydrocarbon wells, having an end (1; 2) comprising at least one threaded zone (3; 4), characterized in that the end (1; 2) is at least partially coated with a dry film (12) comprising a matrix (13) comprising a mixture of at least one alkaline polysilicate and at least one semi-crystalline thermoplastic organic polymer. The invention also concerns a method for producing a dry film (12) comprising a matrix (13) comprising a mixture of at least one alkaline polysilicate and at least one semi-crystalline thermoplastic organic polymer on such a tubular element for drilling and/or working hydrocarbon wells..
12/11/14
20140361173
Device and method for identifying refrigerants
A device for identifying refrigerants includes a gas cell, which has a test gas inlet and a test gas outlet, an infrared source that radiates through the gas cell, and at least one sensor that detects the infrared radiation that passes through the gas cell. At least one wide-band filter is provided between the infrared source and the sensor.
12/11/14
20140361172
Detection of h2s in natural gas and hydrocarbon streams using a dual-path near-ir spectroscopy system
Methods and systems for real time, in situ detection of a contaminant in a fluid, and particularly the determination of hydrogen sulfide concentration in a natural gas or other hydrocarbon stream, are provided. The system may include a scanning source with wavelength scanning range of 1560-1610 nm and wavelength resolution of 0.01 nm or better.
12/11/14
20140360922
Producing improved upgraded heavy oil
A method is provided to produce a clean resid from a heavy hydrocarbon, the method including the steps of: feeding a heavy hydrocarbon to a conversion unit to convert at least a portion of the heavy hydrocarbon to lighter products and producing a resid, the resid comprising at least ten percent by weight components having true boiling points greater than 380° c. And further comprising at least some asphaltenes; contacting the resid with a naphtha to produce a mixed naphtha and resid, the naphtha comprising paraffin having from four to twelve carbons, the ratio of naphtha to resid high enough to result in precipitation of at least a portion of the asphaltenes in the resid; and separating a reject stream comprising asphaltenes and at least some solids from the resid to form a clean resid..
12/11/14
20140360920
Process for demulsification of crude oil in water emulsions by means of natural or synthetic amino acid-based demulsifiers
The present invention relates to a process for breaking of preferred, but not exclusive, oil-in-water emulsions (o/w) and water separation from crude oil emulsions using surfactants as demulsifying agents derived from natural or synthetic amino acids, which are water soluble. The surfactants are of the methanesulfonate series of glycine ester derivatives with hydrocarbon chains, preferably between c10 and c16, at a concentration between 450 and 900 ppm, at a temperature range of 30 to 60° c.
12/11/14
20140360918
Hydrocracking process with feed/bottoms treatment
A hydrocracking process is provided for treating a first heavy hydrocarbon feedstream and a second heavy hydrocarbon feedstream, in which the first heavy hydrocarbon feedstream contains undesired nitrogen-containing compounds, sulfur-containing compounds and poly-nuclear aromatic compounds. The process includes contacting the first heavy hydrocarbon feedstream with adsorbent material to produce an adsorbent-treated heavy hydrocarbon stream having a reduced content of nitrogen-containing, sulfur-containing compounds and poly-nuclear aromatic compounds.
12/11/14
20140360917
Method of preparing iron carbide/carbon nanocomposite catalyst containing potassium for high temperature fischer-tropsch synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and method of manufacturing liquid hydrocarbon using the same and liquid hydrocarbon manufactured thereby
This invention relates to a method of preparing an iron carbide/carbon nanocomposite catalyst containing potassium for high temperature fischer-tropsch (ft) synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and a method of manufacturing a liquid hydrocarbon using the same and a liquid hydrocarbon manufactured thereby, wherein a porous carbon support is uniformly impregnated with an iron hydrate using melt infiltration, and potassium is also supported together via various addition processes, including a pre-addition process of a potassium salt which is ground upon impregnation with the iron hydrate, or a mid- or post-addition process of a potassium solution using incipient wetness impregnation after impregnation with the iron hydrate. Accordingly, the highly active iron carbide/potassium/carbon composite catalyst for high temperature ft reaction in which 5˜30 wt % of active iron carbide particles are supported on the porous carbon support can be obtained and is structurally stable to heat even in high temperature ft reaction of 300° c.
12/11/14
20140360889
Treating waste streams with organic content
Embodiments of systems, devices, and methods for treating, remediating, or abating carbon-containing wastes generate at least one of clean water; non-toxic, non-hazardous ash; or power. Some embodiments are modular, permitting rapid deployment, flexible configuration, and easy transportation.
12/11/14
20140360866
Production of fuel from chemicals derived from biomass
Hydrocarbons may be formed from six carbon sugars. This process involves obtaining a quantity of a hexose sugar.
12/11/14
20140360778
Downhole deep tunneling tool and method using high power laser beam
A downhole laser tool for penetrating a hydrocarbon bearing formation includes a laser surface unit to generate a high power laser beam, a fiber optic cable to conduct the high power laser beam from the laser surface unit to a rotational system that has a rotational head which includes a focusing system and a downhole laser tool head, the focusing system includes a beam manipulator, a focused lens, and a collimator, the downhole laser tool head includes a first cover lens to protect the focusing system, a laser muzzle to discharge the collimated laser beam from the downhole laser tool head into the hydrocarbon bearing formation, a fluid knife to sweep the first cover lens, a purging nozzle to remove dust from the path of the collimated laser beam, a vacuum nozzle to collect dust and vapor from the path of the collimated laser beam.. .
12/11/14
20140360588
Drag reducing compositions and methods of manufacture and use
A drag reducing composition for use in hydrocarbon streams which contains a finely divided, solid polyolefin friction reducing agent, a suspending medium comprised of water and a liquid organic carrier containing from 10 to 14 carbon atoms and having at least one hydroxyl group and a partitioning agent comprising a compound having a hydrophobic group and a hydrophilic group and exhibiting at least some surface activity.. .
12/11/14
20140360366
Azide crosslinked and physically crosslinked polymers for membrane separation
The present invention appreciates that compounds comprising ester linkages and nitrogen-containing moieties that are at least divalent (e.g., urea, urethane, amide, etc.) can be crosslinked with azides to form membranes that are resistant to c02 plasticization, that are selective for acid gases relative to nonpolar gases such as hydrocarbons, and that have high acid gas flux characteristics. The resultant membranes have stable structure and stable separation properties at higher temperatures and pressures.


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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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