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Chemistry of hydrocarbon compounds August inventions list 08/12

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.
  
08/30/2012 > 2 patent applications in 2 patent subcategories. inventions list

20120220807 - A-olefin / vinyl pyrrolidinone copolymers as asphaltene dispersants: An additive comprising, dissolved in a solvent, an asphaltene dispersant selected from the group consisting of α-olefin/vinyl pyrrolidinone copolymers. The copolymer can comprise at least one α-olefin selected from the group consisting of mono-α-olefins, at least one α-olefin selected from the group consisting of linear α-olefins and/or at least one... Agent: Shrieve Chemical Products, Inc.

20120220808 - Method for manufacturing olefins: The present invention relates to a process for producing an olefin, including the step of subjecting an aliphatic primary alcohol having 12 to 24 carbon atoms to liquid phase dehydration reaction in the presence of a solid acid catalyst, wherein among a total acid content of the solid acid catalyst... Agent: Kao Corporation

  
08/23/2012 > 6 patent applications in 5 patent subcategories. inventions list

20120215042 - Production processes, systems, methods, and apparatuses: The present disclosure provides production processes that can include exposing a carbon-based material to liquid media to form hydrocarbon fuel. Waste to fuel conversion processes as well as waste material processing reactors are provided that can be configured to convert waste to fuel. Heat exchangers, power generation processes and combustion... Agent:

20120215043 - Alloyed zeolite catalyst component, method for making and catalytic application thereof: The presently disclosed and claimed inventive concept(s) generally relates to a solid catalyst component comprising a zeolite with a modifier and at least one Group VIII meal alloyed with at least one transition metal. The presently disclosed and claimed inventive concept(s) further relates to a method of making the solid... Agent: Amg Chemistry And Catalysis Consulting, LLC

20120215044 - Method for refining oil: In one embodiment of the disclosure, a method for refining oil is provided. The method includes contacting an oil with hydrogen to perform a hydrodeoxygenation reaction using iron oxide as a catalyst, wherein the iron oxide comprises ferrous oxide (FeO), ferrum dioxide (FeO2), ferric oxide (Fe2O3), ferroferric oxide (Fe3O4), or... Agent: Industrial Technology Research Institute

20120215045 - Staged injection of oxygen for oxidative coupling or dehydrogenation reactions: Methods and apparatus of staged injection of an oxidant into a feedstream within a reactor are disclosed. The staged injection of the oxidant can better disperse the catalytic reactions throughout the catalyst bed. The staged injection of the oxidant can lower the content of carbon oxides in the reaction product... Agent: Fina Technology, Inc.

20120215046 - Alkylation process and catalysts for use therein: Disclosed is a method for aromatic conversion that includes contacting an alkene and an aromatic hydrocarbon with a nanocrystalline zeolite catalyst disposed within a reactor under alkylation conditions, wherein the nanocrystalline zeolite catalyst includes at least one zeolitic material and producing a product stream having a monoalkyl aromatic hydrocarbon.... Agent: Fina Technology, Inc.

20120215047 - Mos2 catalyst for the conversion of sugar alcohol to hydrocarbons: Cellulose and hemicellulose from biomass can be broken down to C6 and C5 sugars and further converted to corresponding sugar alcohols. It is now found that a new catalyst, MoS2, is active for the hydrogenation of sugar alcohols to hydrocarbons. Combining the technologies listed above allows us to convert the... Agent: Conocophillips Company

  
08/16/2012 > 14 patent applications in 11 patent subcategories. inventions list

20120209038 - Fuel oil base and aviation fuel composition containing same: The aviation fuel oil base of the present invention is obtained by hydrotreating an oil to be treated containing an oxygen-containing hydrocarbon compound derived from an animal or vegetable oils and fat and a sulfur-containing hydrocarbon compound and then hydroisomerizing the resultant hydrotreated oil, wherein a yield of a fraction... Agent: Jx Nippon Oil & Energy Corporation

20120209037 - Fully synthetic jet fuel: A fully synthetic aviation fuel or aviation fuel component is provided, having a total naphthenic content of more than 30 mass %, a mass ratio of naphthenic to iso-paraffinic hydrocarbon species of more than 1 and less than 15, a density (at 15° C.) of greater than 0.775 g·cm−3, but... Agent: Sasol Technology (pty) Ltd

20120209039 - Process and apparatus for the selective dimerization of terpenes and alpha-olefin oligomers with a single-stage reactor and a single-stage fractionation system: An improved process and apparatus for the selective reaction of terpenes (including mono-, sesqui-, di-terpenes, and others in the terpene family), alpha-olefin oligomers (OOA's), and related olefins to their respective dimeric product in high purity using heterogeneous acid catalyst concurrent with full utilization of energy created in the process. Embodiments... Agent:

20120209036 - Turbine and diesel fuels and methods for making the same: A process for making diesel and turbine fuels including, providing an effective amount of branched olefins, adding active heterogeneous acid catalyst(s) to said branched olefins to produce a solvent-free mixture, heating said solvent-free mixture greater than about 100° C. for a desired amount of time depending on various conditions, to... Agent:

20120209040 - Process and apparatus for the selective dimerization of terpenes and alpha-olefin oligomers with a single-stage reactor and a single-stage fractionation system: An improved process and apparatus for the selective reaction of terpenes (including mono-, sesqui-, di-terpenes, and others in the terpene family), alpha-olefin oligomers (OOA's), and related olefins to their respective dimeric product in high purity using heterogeneous acid catalyst concurrent with full utilization of energy created in the process. Embodiments... Agent:

20120209041 - Processing of feedstocks in separated reactor volumes: Separated volumes can be created in a reactor using interior dividing wall or interior conduit structures. Feedstocks can be hydroprocessed in the separated volumes to allow multiple types of hydroprocessing conditions and/or feeds to be processed in a single reactor. The feedstocks can remain separate for the entire volume of... Agent: Exxonmobil Research And Engineering Company

20120209042 - Liquid phase hydrogenation of alkynes: The invention provides a process for selective hydrogenation of alkynes and other unsaturated hydrocarbons, such as acetylene and diolefins, with a catalyst comprising Pd and, optionally, at least one metal from the IA, IB, IIIA, IIIB, VB, or VIIIB Groups, where the metals are supported on a porous material, such... Agent: Saudi Basic Industries Corporation

20120209043 - Selective isomerization and oligomerization of olefin feedstocks for the production of turbine and diesel fuels: A process for converting alcohol feedstocks to diesel/turbine fuels.... Agent:

20120209044 - Selective isomerization and oligomerization of olefin feedstocks for the production of turbine and diesel fuels: A process from converting alcohol feedstock to diesel/turbine fuels.... Agent:

20120209045 - Diesel and jet fuels based on the oligomerization of butene: A renewable biofuel based on a highly efficient batch catalysis methodology for conversion of 1-butene to a new class of potential jet fuel blends. By tuning the catalyst and then using the dimer produced, the carbon use is about 95% or greater. This latter point will be particularly important in... Agent:

20120209046 - Selective isomerization and oligomerization of olefin feedstocks for the production of turbine and diesel fuels: A process from converting alcohol feedstock to diesel/turbine fuels.... Agent:

20120209047 - Homogeneous metallocene ziegler-natta catalysts for the oligomerization of olefins in aliphatic-hydrocarbon solvents: An approach that permits continuous batch conversion of alpha-olefins and internal- olefins to oligomeric materials without fouling the reaction vessel and provides a simple and highly efficient method for making very cost effective catalyst systems based on Zeigler-Natta Group 4 metallocenes. Embodiments of this invention produce diesel and turbine fuels... Agent:

20120209048 - Catalyst, its preparation and use: A dehydrogenation catalyst is described that comprises an iron oxide, an alkali metal or compound thereof, and rhenium or a compound thereof. A process for preparing a dehydrogenation catalyst comprising preparing a mixture of iron oxide, an alkali metal or compound thereof, and rhenium or a compound thereof is also... Agent: Basf Corporation

20120209049 - Method and system for the selective oxidative decarboxylation of fatty acids: Selective, radically initiated oxidative decarboxylation may produce low viscosity renewable fuels from biologically derived fats and oils. Fatty acids and triglycerides may be decarboxylated using oxidants at a water/oil interface. The oxidants may be produced using photo-Fenton reagents. The reaction advantageously can be carried out at room temperature and pressure... Agent: University Of Vermont And State Agricultural College

  
08/09/2012 > 12 patent applications in 12 patent subcategories. inventions list

20120203038 - Versatile systems for continuous in-line blending of butane and petroleum: A system and method are provided for in-line processes of blending butane into gasoline streams, and for blending butane into a gasoline stream at any point along a petroleum pipeline. The invention additionally provides a method for measuring the vapor pressure and vapor to liquid ratio of the gasoline, both... Agent: Sunoco Partners Butane Blending LLC

20120203039 - Process to hydrodesulfurize pyrolysis gasoline: A single stage process for treating pyrolysis gasoline containing acetylene, diolefins, sulfur compounds and nitrogen compounds to react a sufficient amount of said acetylene and diolefins with hydrogen to produce saturated products and hydrogen sulfide to provide a pyrolysis gasoline product suitably for use as gasoline blending stock comprising: feeding... Agent: Chemical Process And Production, Inc.

20120203040 - Process for the production of paraffinic hydrocarbons: Reaction catalysts and supports as disclosed herein are utilized in a process for converting carboxylic acids, which are derived from molecules found in various feedstocks of biological origin as well as various byproducts of industrial processes, to linear paraffinic hydrocarbons, the latter being capable of use in various applications, including... Agent: University Of Louisville Research Foundation, Inc.

20120203041 - Lubricating oil additive and lubricating oil composition containing same: An overbased salt of an oligomerized alkylhydroxyaromatic compound for use in a lubricating oil composition is disclosed, wherein the alkyl group of the alkylhydroxyaromatic compound is derived from an olefin mixture comprising propylene oligomers having an initial boiling point of at least about 195° C. and a final boiling point... Agent: Chevron Oronite Company LLC

20120203042 - Systems and processes for catalytic pyrolysis of biomass and hydrocarbonaceous materials for production of aromatics with optional olefin recycle, and catalysts having selected particle size for catalytic pyrolysis: This invention relates to compositions and methods for fluid hydrocarbon product, and more specifically, to compositions and methods for fluid hydrocarbon product 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 may... Agent: University Of Massachusetts

20120203043 - Process for improving the energy density of feedstocks using formate salts: Methods of forming liquid hydrocarbons through thermal deoxygenation of cellulosic compounds are disclosed. Aspects cover methods including the steps of mixing a levulinic acid salt-containing feedstock with a formic acid salt, exposing the mixture to a high temperature condition to form hydrocarbon vapor, and condensing the hydrocarbon vapor to form... Agent: University Of Maine System Board Of Trustees

20120203044 - Process for upgrading a pyrolysis oil, in particular in a refinery: The invention relates to a process for upgrading a pyrolysis oil comprising the following steps: hydrodeoxygenation treatment (10) of the pyrolysis oil (12) and separation of the effluent (16) obtained into a light aqueous fraction (18) and a heavy organic fraction (20), or separation of the pyrolysis oil into an... Agent: Total Raffinage Marketing

20120203045 - Process for producing an si-bonded fluidized-bed catalyst: e

20120203046 - High strength sapo-34 microsphere catalyst, method for preparing same, and method for preparing light olefins using same: The present invention relates to a high-strength silicoaluminophasphate-34 (SAPO-34) microsphere catalyst, a method for preparing the same, and a method for preparing light olefins by using the same, and when described in more detail, the present invention relates to a method for preparing a SAPO-34 microsphere catalyst, including: spray drying... Agent: Korea Research Institute Of Chemical Technology

20120203047 - Process and catalyst for cracking of ethers and alcohols: A process for the production of olefins from at least one of an alcohol and ether, the process including: contacting at least one alcohol or ether with a hydrofluoric acid-treated amorphous synthetic alumina-silica catalyst under decomposition conditions to produce an olefin. Also disclosed is a process for the production of... Agent: Catalytic Distillation Technologies

20120203048 - Method for manufacturing catalyst: A method for manufacturing a catalyst, which comprises regenerating a catalyst comprising a zeolite as an active ingredient and having an ethylene conversion lowered through reaction of producing propylene by bringing into contact with ethylene in a vapor phase, by bringing the catalyst into contact with a gas which does... Agent: Mitsubishi Chemical Corporation

20120203049 - Heat exchange device and a method of manufacturing the same: A method of manufacturing a heat exchange device having at least one heat exchange tube is disclosed. The method includes: determining a peak heat flux area of the at least one heat exchange tube; and disposing in the at least one heat exchange tube an flow enhancement device for creating... Agent: Lummus Technology Inc.

  
08/02/2012 > 9 patent applications in 9 patent subcategories. inventions list

20120197049 - Composition of matter comprising of the creation of a low molecular weight hydrocarbon fluid exhibiting oligomerized pentenes mainly comprised of 2-methyl-2-butene subunits as well as related plant isoprenoids composed of 2-methyl-1-butene subunits and ot: A composition of matter with of the creation of a low molecular weight hydrocarbon fluid called Wood Phytoleum from woody Pinaceae and Myrtaceae biomass and a process for the extraction and refinement in making the same composition of matter through the reduction of the particle size of the raw woody... Agent:

20120197050 - Production of hydrocarbon fuels from plant oil and animal fat: The present invention relates to fuel compositions and methods of making the same. The fuel compositions include hydrocarbon derived from a biological source selected from plant oil, animal fat and combinations thereof. The hydrocarbon and the fuel compositions are at least substantially oxygen-free. In particular, the fuel compositions are useful... Agent:

20120197051 - Graphene nanoribbons prepared from carbon nanotubes via alkalimetal exposure: In various embodiments, the present disclosure describes processes for preparing functionalized graphene nanoribbons from carbon nanotubes. In general, the processes include exposing a plurality of carbon nanotubes to an alkali metal source in the absence of a solvent and thereafter adding an electrophile to form functionalized graphene nanoribbons. Exposing the... Agent: William Marsh Rice University

20120197052 - Composition of matter comprising of the creation of a low molecular weight hydrocarbon fluid exhibiting mainly oligomerized pentenes mainly comprised of 2-methyl-2-butene subunits as well as related plant isoprenoids composed of 2-methyl-1-butene subunits: A composition of matter with of the creation of low molecular weight hydrocarbon fluid called Phytoleum from Euphorbia tirucalli biomass and a process for the extraction and refinement in making the same composition through the creation of a batting mat and multi-phase solvent extraction. A preferred embodiment includes the steps... Agent:

20120197053 - System and method for the production of liquid fuels: A method of producing liquid fuels by providing an olefin feed containing at least one C2-C20 olefin, oligomerizing a part of the feed in the presence of a first catalyst to form a first product comprising oligomers of the at least one olefin, and oligomerizing a portion of the first... Agent: Synfuels International., Inc.

20120197054 - Process and apparatus for dehydrating alkanes with equalization of the product composition: A process for the dehydrogenation of alkanes. In several reactors of the adiabatic, allothermal or isothermal type or combinations thereof a gaseous alkane-containing material stream is passed through a catalyst bed in continuous operating mode. The gas stream produced contains an alkene, hydrogen and a non-converted alkane. In order to... Agent: Thyssenkrupp Uhde Gmbh

20120197055 - Process for isomerisation of lycopene in the presence of thiourea: The present invention relates to isomerization of Z-lycopene in mixtures of isomers to mixtures enriched with all E-lycopene.... Agent: Divi's Laboratories Limited

20120197056 - Enhancement of surface-active solid-phase heterogeneous catalysts: Surface-active solid-phase catalyst activity may be substantially improved by creating deliberate repetitive surface-to-surface contact between portions of the active surfaces of catalyst objects. While they are immersed in reactant material such contact between portions of the active surfaces of catalyst objects can substantially activate the surfaces of many heterogeneous catalysts.... Agent: Ccmi Corporation

20120197057 - Solvent quality control in extraction processes: The invention concerns the control of solvent systems in processes and apparatus for the separation of aromatic hydrocarbons from non-aromatic hydrocarbons in liquid-liquid extraction, extractive distillation, and the combination thereof.... Agent:

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