|Chemistry of hydrocarbon compounds patents - Monitor Patents|
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Chemistry of hydrocarbon compoundsBelow 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. 11/28/2013 > 11 patent applications in 9 patent subcategories.
20130317264 - Catalysts: A method of preparing a catalyst precursor comprises contacting a catalyst support material with a tungsten compound, to obtain a tungsten-containing catalyst support material. The tungsten-containing catalyst support material is calcined at a temperature above 900° C. to obtain a modified catalyst support. A precursor compound of an active catalyst... Agent: Sasol Technology (proprietary) Limited
20130317263 - Production of olefinic diesel and corresponding oligomers: Feeds containing triglycerides are processed to produce an olefinic diesel fuel product. The olefinic diesel can optionally be oligomerized to form a lubricant base oil product. The olefinic diesel is generated by deoxygenating the triglyceride-containing feed using processing conditions that enhance preservation of olefins that are present in the triglycerides.... Agent: Exxonmobil Research And Engineering Company
20130317265 - Oligomerization of alpha olefins using metallocene-ssa catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends: This disclosure provides for alpha olefin oligomers and polyalphaolefins (or PAOs) and methods of making the alpha olefin oligomers and PAOs. This disclosure encompasses metallocene-based alpha olefin oligomerization catalyst systems, including those that include at least one metallocene and an activator comprising a solid oxide chemically-treated with an electron withdrawing... Agent: Chevron Phillips Chemical Company Lp
20130317266 - Oil production system and methods: A method of producing oil is disclosed. The method can include providing a naturally occurring or synthetically produce hydrocarbon source material. The method can also include physically degrading the hydrocarbon source material into small pieces. The method can further include heating the hydrocarbon source material indirectly to a temperature sufficient... Agent:
20130317268 - Methods for co-production of alkylbenzene and biofuel from natural oils: Embodiments of methods for production of linear alkylbenzene and optionally biofuel from natural oil are provided. Natural oils are deoxygenated to form a stream comprising paraffins. A first portion of the paraffins are dehydrogenated to provide mono-olefins. Then, benzene is alkylated with the mono-olefins under alkylation conditions to provide an... Agent:
20130317267 - Methods for co-production of alkylbenzene and biofuel from natural oils using hydrocracking: Embodiments of methods for the production of linear alkylbenzene and optionally biofuel from a natural oil are provided. A method comprises the step of deoxygenating the natural oils to form paraffins. A first portion of the paraffins is hydrocracked to form a first stream of normal and lightly branched paraffins... Agent: Uop LLC
20130317269 - Process for obtaining catalyst composites meapo and their use in conversion of organics to olefins: A mixture can include 0.01 to 30 weight % of a medium or large pore crystalline silicoaluminate, silicoaluminophosphate materials, or silicoaluminate mesoporous molecular sieves (A), and 99.99 to 70 weight % of a MeAPO molecular sieve. The mixture can be included in a catalyst. An XTO process can include contacting... Agent: Total Petrochemicals Research Feluy
20130317270 - Simplified process to prepare polyolefins from saturated hydrocarbons: A simplified process for preparing polyolefins from saturated hydrocarbons is provided. The process involves partial and selective dehydrogenation of a saturated hydrocarbon in the presence of oxygen to form an olefin, unreacted hydrocarbon, and water, and optionally other by-products and oxygen. The water, other by-products (if present), and oxygen (if... Agent: Westlake Longview Corporation
20130317271 - Catalyst for enhanced propylene in fluidized catalytic cracking: A fluid catalytic cracking catalyst for increased production of propylene and gasoline from heavy hydrocarbon feedstock, the catalyst comprising between 10 and 20% by weight of an ultra-stable Y-type zeolite, between 10 and 20% by weight of a phosphorous modified sub-micron ZSM-5, between 20 and 30% by weight of a... Agent: Saudi Arabian Oil Company
20130317272 - Manganese oxides and their use in the oxidation of alkanes: Catalytic structures are provided comprising octahedral tunnel lattice manganese oxides ion-exchanged with metal cations or mixtures thereof. The structures are useful as catalysts for the oxidation of alkanes and may be prepared by treating layered manganese oxide under highly acidic conditions, optionally drying the treated product, and subjecting it to... Agent: Exxonmobil Chemical Patents Inc.
20130317273 - Process for non-oxidative dehydrogenation of alkane: The invention relates to a process for producing an alkene by non-oxidative dehydrogenation of an alkane, comprising contacting a feed stream comprising the alkane with a catalyst composition comprising an unsupported catalyst comprising ZrV2O7 at a temperature of 400 to 600° C.... Agent: Saudi Basic Industries Corporation11/21/2013 > 9 patent applications in 9 patent subcategories.
20130310615 - Stabilization and hydrogenation methods for microbial-derived olefins: Processes and systems for stabilization and subsequent hydrogenation of an immiscible olefin are described. In certain embodiments, the hydrogenation is conducted in a fixed bed reactor in presence of a hydrogenation catalyst.... Agent: Amyris, Inc.
20130310616 - Process for separation of water from pyrolysis gasoline: A process for separating water from pyrolysis gasoline obtained from a steam cracking step uses a coalescer for the water separation. And a device comprises a coalescer for water separation from pyrolysis gasoline.... Agent: Basf Se
20130310617 - Stabilization and hydrogenation methods for microbial-derived olefins: Processes and systems for stabilization and subsequent hydrogenation of an immiscible olefin are described. In certain embodiments, the hydrogenation is conducted in a fixed bed reactor in presence of a hydrogenation catalyst.... Agent: Amyris, Inc.
20130310618 - Coprocessing of biofeeds with group vi metal catalysts: Feedstocks containing biocomponent materials are coprocessed with mineral feeds using a Group VI metal catalyst prior to hydrodesulfurization of the feedstocks. The Group VI metal catalyst is optionally a physically promoted Group VI metal catalyst.... Agent: Exxonmobil Research And Engineering Company
20130310619 - Selective olefin dimerization with supported metal complexes activated by alkylaluminum compounds or ionic liquids: where X is a halogen, n=2 or 3, M=Ti, V, Cr, Mn, Fe, Co and Ni and R1, R2, R3 and R4 are selected from the group consisting of hydrogen, alkyl, aryl, alkenyl, alkinyl, alkyloxy, substituted aryl, and X are provided. A method for dimerizing alpha-olefins utilizing the immobilized buffered... Agent:
20130310620 - Integrated hydrolysis/hydroprocessing process for converting feedstocks containing renewable glycerides to paraffins: A process for producing paraffins from renewable feedstocks has been developed in which a hydrolysis process is integrated with the hydroprocessing step, producing products suitable for use as transportation fuels. Integration allows the use of common equipment which minimizes cost, raw material consumption, and energy requirements.... Agent: Uop LLC
20130310621 - Method and apparatus for reducing additives in a hydrocarbon stream: A method for reducing one or more additives in a gaseous hydrocarbon stream (40) such as natural gas, comprising the steps of: (a) admixing an initial hydrocarbon feed stream (10) with one or more additives (20) to provide a multiphase hydrocarbon stream (30); (b) passing the multiphase hydrocarbon stream (30)... Agent:
20130310622 - Catalytically active material for the hydrogenation treatment of hydrocarbons: A catalytically active material having adsorption properties is used for the hydrogenation treatment of hydrocarbons severely contaminated with inorganic constituents.... Agent: Euro Support Catalyst Group B.v.
20130310623 - Amine gas treatment solutions: A process for the selective absorption of acidic components from normally gaseous hydrocarbon mixtures using an aqueous amine absorbent solution comprising an antioxidant and a non-detergent co-solvent for the amine and the antioxidant.... Agent: Exxonmobil Research And Engineering Company11/14/2013 > 13 patent applications in 13 patent subcategories.
20130303809 - Methods for expanding and enriching hydrocarbon diluent pools: The invention provides a method for enriching diluents with butane so as not to violate pre-defined limits for liquid hydrocarbon fuels with respect to density, volatility and low density hydrocarbon content.... Agent: Texon Lp
20130303810 - Reactor and method for the at least partial decomposition, in particular depolymerization, and/or purification of plastic material: The invention relates to a reactor for gasifying and/or purifying, in particular depolymerizing, plastic material (12), comprising a reactor vessel (14) for holding the plastic material (12) and a heater (18) for heating the plastic material (12) in the reactor vessel (14), the reactor vessel being at least partially filled... Agent:
20130303811 - Gas treatment process: e
20130303812 - Catalyst for the hydrogenation of unsaturated hydrocarbons and process for its preparation: The present invention relates to a catalyst for the hydrogenation of unsaturated hydrocarbons, in particular aromatics with a broad molecular weight range, a process for the production thereof and a process for hydrogenating unsaturated hydrocarbons.... Agent:
20130303813 - Catalyst comprising palladium and silver, and its application for selective hydrogenation: Disclosed are a catalyst, its preparation and use in selective hydrogenation, which catalyst has a porous support grain on which are deposited palladium and silver, and at least one alkali and/or alkaline earth metal; the porous support contains a refractory silica, alumina and/or silica-alumina oxide, where at least 80 wt.... Agent:
20130303814 - Process for conversion of lower aliphatic ethers to aromatics and lower olefins: The invention relates to a process for converting a feed stream consisting of reactive components and an optional feed diluent to a product stream comprising aromatic hydrocarbons and C2-C3 olefins, wherein the reactive components comprise at least 90 vol % of an aliphatic ether selected from the group consisting of... Agent: Saudi Basic Industries Corporation
20130303816 - Catalysts with carbonaceous material for improved cumene production and method of making and using same: A composite catalyst is presented. The composite catalyst comprises a substrate. The substrate comprises a zeolite and an inorganic oxide. The composite further comprises a carbonaceous material disposed on a surface of the substrate. The carbonaceous material comprises greater than about 2.8 weight percent of the composite catalyst.... Agent: Uop LLC
20130303817 - Ethylene oligomerization process: An ethylene oligomerization system is useful for creating 1-butene from ethylene in the presence of an ethylene oligomerization catalyst. The ethylene oligomerization system includes an internal baffle single pass reactor, a separation system and an exterior motion driver. The exterior motion driver is operable to induce unsteadiness in the flow... Agent: Saudi Arabian Oil Company
20130303818 - Method for producing alpha-olefin unsaturated dimer: A method for producing an unsaturated dimer by reacting an α-olefin having 6 to 14 carbon atoms in an agitated vessel, wherein a metallocene-based catalyst is used as a reaction catalyst; and the supply flow rate of hydrogen (VH) to the vessel is 0.2 to 1.2 [(NL/hr) per L of... Agent: Idemitsu Kosan Co., Ltd.
20130303819 - Membrane technology for use in a methanol-to-propylene conversion process: Disclosed herein is a methanol-to-propylene (MTP) conversion process that utilizes a membrane separation step to increase the recycle of C2 hydrocarbons back to the MTP reactor, thereby increasing propylene product yield and reducing raw material loss.... Agent: Membrane Technology And Research, Inc.
20130303820 - 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:
20130303821 - Systems and methods of inhibiting foam formation using multiphase turbines: Systems and methods for inhibiting foam formation in an acid gas removal system are provided. Preconditioning a rich amine or triethylene glycol stream exiting an absorber of an acid gas removal system through a rotary separation turbine can provide pre-separation of gas from rich amine or triethylene glycol, as well... Agent: Chevron U.s.a. Inc.11/07/2013 > 10 patent applications in 7 patent subcategories.
20130296618 - Nano-carbon antifoulant materials: A carbon-based additive may be added to a base fluid to form a fluid composition. The fluid composition may inhibit fouling of the base fluid by any fouling-causing components that may be present in the base fluid where the base fluid is an aqueous fluid, a non-aqueous fluid, and combinations... Agent: Baker Hughes Incorporated
20130296619 - Production of olefins and aromatics: In a process for producing olefins and aromatic hydrocarbons, a feed comprising a biomass pyrolysis oil or a fraction thereof is supplied to a steam cracking unit operating at a temperature of 600° C. to 1000° C. or a reverse flow reactor operating at a temperature of 900° C. to... Agent:
20130296620 - Hydrocarbon conversion process: The invention relates to processes for converting a mixture of hydrocarbon and oxygenate into products containing acetylene and carbon monoxide. The invention also relates to utilizing at least a portion of the acetylene and carbon monoxide for producing xylenes such as p-xylene, utilizing at least a portion of xylenes for... Agent: Exxonmobil Chemical Patents Inc.
20130296624 - Process for the production of xylenes: A hydrocarbon upgrading process is described in which a hydrocarbon feed is treated in at least one of a steam cracker, catalytic cracker, coker, hydrocracker, and reformer under suitable conditions to produce a first stream comprising aliphatic and aromatic hydrocarbons. A second stream comprising C6-C9 aliphatic and aromatic hydrocarbons is... Agent:
20130296621 - Process for the production of xylenes and light olefins: In a hydrocarbon upgrading process, a hydrocarbon feed is treated in at least one of a steam cracker, catalytic cracker, coker, hydrocracker, and reformer under suitable conditions to produce a first stream comprising olefinic and aromatic hydrocarbons. A second stream composed mainly of C4 to C12 olefinic and aromatic hydrocarbons... Agent:
20130296622 - Process for the production of xylenes and light olefins: In a hydrocarbon upgrading process, a hydrocarbon feed is treated in at least one of a steam cracker, catalytic cracker, coker, hydrocracker, and reformer under suitable conditions to produce a first stream comprising olefinic and aromatic hydrocarbons. A second stream composed mainly of C4+ olefinic and aromatic hydrocarbons is recovered... Agent:
20130296623 - Process for the production of xylenes and light olefins: In a hydrocarbon upgrading process, a hydrocarbon feed is treated in at least one of a steam cracker, catalytic cracker, coker, hydrocracker, and reformer under suitable conditions to produce a first stream comprising olefinic and aromatic hydrocarbons. A second stream composed mainly of C4 to C12+ olefinic and aromatic hydrocarbons... Agent:
20130296625 - Catalyst for light naphtha aromatization: Methods for preparing bound non-acidic germanium zeolite catalysts arc disclosed, where the preparation is reproducible and scalable and where the catalysts have similar or the same activity and selectivities of a standard naphtha aromatization catalyst and methods for aromatizing naphtha.... Agent:
20130296626 - Method for producing olefin: The present invention discloses a method for producing an olefin through decarbonylation of a carboxylic acid having a β-hydrogen atom or a derivative thereof in the presence of a catalyst containing at least one metal element selected from Groups 9, 10, and 11 metals under conditions with a concentration of... Agent: Kao Corporation
20130296627 - Process for the separation of contaminant or mixture of contaminants from a ch4- comprising gaseous feed stream: The invention provides a process for the separation of a contaminant or mixture of contaminants from a CH4-comprising gaseous feed stream, comprising the subsequent steps of: a) passing a CH4-comprising gaseous feed stream comprising the contaminant or the mixture of contaminants into and through a cold porous body having a... Agent:Previous industry: Organic compounds -- part of the class 532- series
Next industry: Hazardous or toxic waste destruction or containment
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