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Chemistry of hydrocarbon compounds January recently filed with US Patent Office 01/13

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
01/31/2013 > 12 patent applications in 11 patent subcategories.

20130030225 - Methods and compositions for inhibiting vinyl aromatic monomer polymerization: Methods and compositions are provided for inhibiting the polymerization of a vinyl aromatic monomer, such as styrene monomer, during elevated temperature processing thereof or during storage or shipment of polymer containing product. The compositions comprise a combination of a quinone methide derivative A) and a phenol compound B). The methods... Agent: General Electric Company

20130030226 - Lubricant composition for an internal combustion engine: A lubricating oil composition for an internal combustion engine contains: a base oil including a component (A) of a polyalphaolefin having a kinematic viscosity at 100 degrees C. of 5.5 mm2/s or less, a CCS viscosity at +35 degrees C. of 3000 mPa·s or less and a NOACK of 12... Agent: Idemitsu Kosan Co., Ltd.

20130030227 - Microbial derived isoprene and methods for making the same: A method for producing isoprene comprising an aqueous medium including genetically modified host cells capable of producing isoprene, where the resulting isoprene composition is processed through at least one separation and/or purification process to provide an isoprene enriched composition and a system for doing the same.... Agent: Amyris, Inc.

20130030228 - Methods and apparatuses for producing aromatic hydrocarbon-containing effluent: Embodiments of methods and apparatuses for producing an aromatic hydrocarbon-containing effluent are provided herein. The method comprises the step of rapidly heating a biomass-based feedstock to a first predetermined temperature of from about 300 to about 650° C. in the presence of a catalyst, hydrogen, and an organic solvent within... Agent: Uop LLC

20130030229 - Process for the manufacture of diesel range hydrocarbons: The invention relates to a process for the manufacture of diesel range hydrocarbons wherein a feed is hydrotreated in a hydrotreating step and isomerised in an isomerisation step, and a feed comprising fresh feed containing more than 5 wt % of free fatty acids and at least one diluting agent... Agent:

20130030230 - Methods and apparatuses for producing aromatic hydrocarbon-rich effluent from lignocellulosic material: Embodiments of methods and apparatuses for producing and aromatic hydrocarbon-rich effluent from a lignocellulosic material are provided herein. The method comprises the step of combining the lignocellulosic material and an aromatic hydrocarbon-rich diluent to form a slurry. Hydrogen in the presence of a catalyst is contacted with the slurry at... Agent: Uop LLC

20130030231 - Catalyst for a hydrogenation dewaxing process and method for manufacturing same: The present invention relates to a bifunctional catalyst for a hydrodewaxing process with improved isomerization selectivity, and to a method for manufacturing the same, and more particularly to a bifunctional catalyst and to a method for manufacturing same, which is characterized in that EU-2 zeolite with a controlled degree of... Agent: Sk Innovation Co., Ltd

20130030232 - Catalyst for production of monocyclic aromatic hydrocarbons and method of producing monocyclic aromatic hydrocarbons: A catalyst is provided for production of monocyclic aromatic hydrocarbons having a carbon number of 6 to 8 from feedstock in which a 10 vol % distillation temperature is 140° C. or higher and a 90 vol % distillation temperature is 380° C. or lower. The catalyst contains crystalline aluminosilicate... Agent: Jx Nippon Oil & Energy Corporation

20130030233 - Process for oligomerizing olefins: c

20130030234 - Single module apparatus for production of hydro-carbons and method of synthesis: The apparatus consists of a hydrocarbon synthesis chamber, a sump tank to collect hydro carbonic condensation derived in the process of synthesis, and a bubbling chamber. All of the chambers as well as sump tank are interconnected by means of pipes. The synthesis chamber is equipped with devices to supply... Agent:

20130030235 - Method for desulfurizing olefin-containing charge material by controlling the olefin content: A process and an apparatus for desulphurisation of a feed stream containing olefins and hydrogen which is split into at least two feed streams. The first feed stream is introduced into the reactor and reaches a first catalyst bed and is heated by the hydrogenation reaction. Downstream the second feed... Agent: Thyssenkrupp Uhde Gmbh

20130030236 - Process for oxidative desulfurization with integrated sulfone decomposition: The process provided herein is concerned with disposal of oxidized sulfur compounds formed by oxidative desulfurization. The process uses solid base catalyst in the presence of a caustic solution or solid base catalyst pretreated with a base and eliminates the need to separate the sulfones from the hydrocarbon streams and... Agent:

01/24/2013 > 8 patent applications in 8 patent subcategories.

20130023705 - Lubricant composition for an internal combustion engine: A lubricating oil composition for an internal combustion engine contains a component (A) of a polyalphaolefin having a kinematic viscosity at 100 degrees C. of 5.5 mm2/s or less, a CCS viscosity at −35 degrees C. of 3000 mPA·s or less and a NOACK of 12 mass % or less,... Agent: Idemitsu Kosan Co., Ltd.

20130023706 - Catalytic pyrolysis of solid biomass and related biofuels, aromatic, and olefin compounds: This invention relates to compositions comprising fluid hydrocarbon products, and to methods for making fluid hydrocarbon products via catalytic pyrolysis. Some embodiments relate to methods for the production of specific aromatic products (e.g., benzene, toluene, naphthalene, xylene, etc.) via catalytic pyrolysis. Some such methods involve the use of a composition... Agent: University Of Massachusetts

20130023707 - Method and system for biomass hydrogasification: The present invention provides a system and method for producing hydrocarbons from biomass. The method is particularly useful for producing substitute natural gas from forestry residues. Certain disclosed embodiments convert a biomass feedstock into a product hydrocarbon by fast pyrolysis. The resulting pyrolysis gas is converted to the product hydrocarbon... Agent:

20130023708 - Processes for making cx-cy olefins from c5 and c6 paraffins: Processes for making CX to CY olefins are provided. The processes include reacting a feedstock comprising C5 and C6 olefins under dimerization or oligomerization conditions to provide a dimerization or oligomerization product. The product is separated into a stream comprising unreacted C5 and C6 paraffins, a stream comprising C10 to... Agent: Uop LLC

20130023709 - Catalysts for petrochemical catalysis: Metal oxide catalysts comprising various dopants are provided. The catalysts are useful as heterogenous catalysts in a variety of catalytic reactions, for example, the oxidative coupling of methane to C2 hydrocarbons such as ethane and ethylene. Related methods for use and manufacture of the same are also disclosed.... Agent: Siluria Technologies, Inc.

20130023710 - Fcc catalyst additive and a method for its preparation: The present invention relates to a Fluid Catalytic Cracking (FCC) additive preparation process and composition, which has high efficiency in the production of light olefins C2, C3 and C4 hydrocarbons, specifically propylene. The present invention discloses the stabilization of medium pore zeolite specifically ZSM-5 using optimum phosphate salts at a... Agent: Reliance Industries Limited

20130023711 - Light gas separation from hydrocarbons for variable composition feed streams: The invention is a process and apparatus for separating the components of a multi-component gas stream comprising light and heavier volatility components with a variable composition. The process includes contacting the multi-component gas stream with a lean solvent in an absorber to produce a light component overhead stream and a... Agent: Advanced Extraction Technologies, Inc.

20130023712 - Method of removing acid compounds from a gaseous effluent with an absorbent solution based on i/ii/iii triamines: The invention relates to the removal of acid compounds from a gaseous effluent in an absorption method using an aqueous solution containing one or more triamines wherein the three amine functions are not connected to each other by rings and whose amine functions in the a and the co positions... Agent:

01/17/2013 > 3 patent applications in 3 patent subcategories.

20130018212 - Trivinylcyclohexane stereoisomeric compositions and methods for preparing same: Disclosed herein is a process for making 1,2,4-trivinylcyclohexane that is enriched in a particular geometric isomer. The process involves the thermal isomerization of 1,5,9-cyclododecatriene at temperature between 400° C. and 600° C. followed by an equilibration of the resultant intermediate in either the gas phase or liquid phase at temperature... Agent: Momentive Performance Materials Inc.

20130018213 - Deoxygenation of fatty acids for preparation of hydrocarbons: Embodiments of methods for making renewable diesel by deoxygenating (decarboxylating/decarbonylating/dehydrating) fatty acids to produce hydrocarbons are disclosed. Fatty acids are exposed to a catalyst selected from a) Pt and MO3 on ZrO2 (M is W, Mo, or a combination thereof), or b) Pt/Ge or Pt/Sn on carbon, and the catalyst... Agent: Battelle Memorial Institute

20130018214 - Catalyst composition for oligomerization of ethylene and processes of oligomerization: The present invention provides a catalyst composition for the ethylene oligomerization, which comprises 2-imino-1,10-phenanthroline coordinated iron (II), cobalt (II) or nickel (II) chloride as main catalyst and triethylaluminum as cocatalyst. The present invention also provides a process for oligomerization of ethylene is provided, wherein a catalyst composition comprising 2-imino-1,10-phenanthroline coordinated... Agent: China Petroleum & Chemical Corporation

01/10/2013 > 8 patent applications in 7 patent subcategories.

20130012744 - Reduced puffing needle coke from coal tar distillate: A reduced puffing needle coke is formed, which includes a reduced nitrogen content within the coke so that the coke particles do not experience as much puffing during the formation of graphitized carbon articles produced from such coke upon heating to graphitization temperatures.... Agent:

20130012745 - Method and arrangement for the production of hydrocarbon components: The invention relates to method for producing hydrocarbon components comprising isoparaffins from feedstock of biological origin comprising linear unsaturated fatty acids to produce diesel fuel components comprising the steps of a) converting at least part of linear unsaturated fatty acids comprised in the feedstock to corresponding branched fatty acids, and... Agent: Upm-kymmene Corporation

20130012746 - Production of paraffinic fuel from renewable feedstocks: A process has been developed for producing fuel from renewable feedstocks such as plant and animal oils and greases. The process involves treating a first portion of a renewable feedstock by hydrogenating and deoxygenating in a first reaction zone and a second portion of a renewable feedstock by hydrogenating and... Agent: Uop LLC

20130012747 - Method of manufacture of aromatic compound: In manufacturing aromatic hydrocarbons by causing a contact reaction between a lower hydrocarbon and a catalyst, the aromatic hydrocarbons are stably produced over a long period of time while maintaining high aromatic hydrocarbon yields. The process includes a reaction process of initiating the contact reaction between the lower hydrocarbon and... Agent: Meidensha Corporation

20130012748 - Process to increase selectivity to ethylene in oxygenates-to-olefins conversions: A process for converting an oxygenate-containing feedstock to a product comprising olefins comprises including in the oxygenate-containing feedstock an amount of ammonia. The presence of the ammonia increases the product's ratio of ethylene to propylene.... Agent: Dow Global Technologies LLC

20130012749 - Catalytic composition for production of olefins with decreased oxygenate byproducts: Catalytic composition for production of olefins and methods of using same to decrease production of oxygenate byproducts. The catalytic composition includes an admixture of an alumina dehydration catalyst and at least one additional metal oxide.... Agent:

20130012750 - Process and apparatus for para-xylene production: A process of producing PX comprising providing a C8+ feedstock, the C8+ feedstock has C8 hydrocarbons and C9+ hydrocarbons, to a crystallization unit under crystallization conditions to produce a PX enriched stream having a PX concentration of at least 99.5 wt % based on the weight of the PX enriched... Agent:

20130012751 - System and method for inhibiting corrosion: Methods and systems are provided for forming clathrates to reduce or prevent corrosion in hydrocarbon facilities, such as pipelines, among others. An exemplary embodiment provides a method for isolating a corrosive gas in a hydrocarbon stream. The method includes combining a host compound with a hydrocarbon stream comprising a corrosive... Agent:

01/03/2013 > 7 patent applications in 7 patent subcategories.

20130006026 - Methods of transporting various bitumen extraction products and compositions thereof: Methods for transporting bitumen extraction product include providing bitumen-laden aromatic solvent, providing bitumen-laden paraffinic solvent, and blending the two materials. The resulting mixture can be transported through existing pipeline infrastructure and can use existing separation processing equipment, and thereby avoids the need for separate infrastructure for each composition. Combining the... Agent: Marathon Oil Canada Corporation

20130006027 - Method for producing monocyclic aromatic hydrocarbons: A method 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 a 90 volume % distillation temperature of not more than 380° C., the method including: a cracking and reforming reaction... Agent:

20130006028 - Catalytic cracking apparatus and process: The present invention discloses catalytic cracking apparatus and process, which are useful for catalytic cracking of heavy oils with a high heavy oil conversion, a high propylene yield and low dry gas and coke yields.... Agent: China Petroleum & Chemical Corporation

20130006029 - Hydrotreating process: A process for hydrotreating a first aromatics- and sulfur-containing hydrocarbon feed using a fresh supported CoMo catalyst, includes treating the fresh catalyst under first hydrotreating conditions with a second hydrocarbon feed having a lower aromatics content than the first feed.... Agent: Exxonmobil Research And Engineeringcompany

20130006030 - Oxidative dehydrogenation of propane: The oxidative dehydrogenation of propane provides a highly selective catalyst for the oxidative dehydrogenation of propane to propylene, and a process for preparing the catalyst. The catalyst is a mixed metal oxides catalyst of the general formula MoaVbOx, where the molar ratio of molybdenum to vanadium is between 1:1 and... Agent: King Fahd University Of Petroleum And Minerals

20130006031 - Process and apparatus for simulated counter-current chromatographic separation using two adsorbers in parallel for optimized para-xylene production: The present invention describes a novel configuration for simulated moving bed separation processes characterized by using two adsorbers each containing 12 beds, these two adsorbers functioning in parallel. This novel configuration can be used to optimize para-xylene production.... Agent: Ifp Energies Nouvelles

20130006032 - Process for reducing the bromine index of a hydrocarbon: A process for reducing the bromine index (BI) of a hydrocarbon feedstock, for example an aromatic hydrocarbon feedstock. Removal of contaminants, more specifically bromine-reactive contaminants such as unsaturated hydrocarbons (e.g., olefins) cause the reduction in the bromine index (BI) of the hydrocarbon feedstock. The process involves providing an adsorbent, such... Agent: Scg Chemicals Co., Ltd.

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