Chemistry of hydrocarbon compounds patents - Monitor Patents
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Chemistry of hydrocarbon compounds

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.
  
08/07/2014 > 14 patent applications in 11 patent subcategories.

20140221708 - Apparatus and method for recycling bituminous material bodies by melting: P

20140221707 - Catalytic cracking method for treating a fraction having a low amount of conradson carbon: The present invention discloses a process for the catalytic cracking of a weakly coking feedstock having a Conradson carbon residue of 0.1% by weight and a hydrogen content of greater than 12.7% by weight, comprising at least a feedstock cracking zone, a zone for separating/stripping the effluents from the coked... Agent: Total Raffinage France

20140221706 - Method for synthesis of molybdenum carbide catalyst for hydrodeoxygenation: The present disclosure relates to a molybdenum carbide catalyst used in a process for preparing hydrocarbons, in particular diesel-grade hydrocarbons, from biooils and fatty acids released therefrom through hydrodeoxygenation and a method for preparing same.... Agent: Korea Institute Of Science And Technology

20140221709 - Integration of residue hydrocracking and solvent deasphalting: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction... Agent: Lummus Technology Inc.

20140221710 - Selective hydrogenation of styrene to ethylbenzene: A feedstream comprising paraxylene and styrene is contacted, in the presence of hydrogen, with a catalyst comprising at least one metal, selected from one or more metals selected from Groups 8-10.... Agent:

20140221711 - System and process for converting natural gas into saturated, cyclic hydrocarbons: A system and process to make cyclic, saturated hydrocarbons from aromatic hydrocarbon intermediates from catalyzed nonoxidative dehydroaromatization (DHA) of methane. The system includes two reaction zones, one containing a dehydroaromatization catalyst and a second containing a hydrogenation catalyst. Methane reacts in the first reaction zone with the DHA catalyst resulting... Agent: Ceramatec, Inc.

20140221712 - Upgrading raw shale-derived crude oils to hydrocarbon distillate fuels: Integrated processes for upgrading crude shale-derived oils, such as those produced by oil shale retorting or by in situ extraction or combinations thereof. Processes disclosed provide for a split-flow processing scheme to upgrade whole shale oil. The split flow concepts described herein, i.e., naphtha and kerosene hydrotreating in one or... Agent: Lummus Technology Inc.

20140221713 - Residue hydrocracking processing: A process for upgrading residuum hydrocarbons and decreasing tendency of the resulting products toward asphaltenic sediment formation in downstream processes is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a hydroconversion catalyst in a hydrocracking reaction zone to convert at least a portion of the... Agent: Lummus Technology Inc.

20140221714 - Method for producing xylene: A method for producing xylene from feedstock oil includes a cracking/reforming reaction step of bringing the feedstock oil into contact with a catalyst to produce monocyclic aromatic hydrocarbons; a separation/recovery step of separating and recovering, from a product obtained by the cracking/reforming reaction step, a fraction A containing monocyclic aromatic... Agent: Jx Nippon Oil & Energy Corporation

20140221715 - Aromatics production process: Embodiments of the present disclosure include methods for method of producing aromatic products, the methods including separating a crude oil and condensate feed into at least a light naphtha stream, a heavy naphtha stream, and a bottoms stream, reforming at least a portion of the heavy naphtha stream to produce... Agent:

20140221716 - Olefin oligomerization process: The present invention provides an olefin oligomerization process comprising the steps of: i) reducing the level of acetonitrile in an olefin feed by contacting the feed with a non-zeolitic metal oxide; and ii) contacting the olefin feed with reduced level of acetonitrile with an olefin oligomerization catalyst under conditions suitable... Agent: Exxonmobil Chemical Patents Inc.

20140221717 - Alkylation of benzene with a hydrocarbon gas: Methods of forming ethylbenzene are described herein. In one embodiment, the method includes contacting dilute ethylene with benzene in the presence of an alkylation catalyst to form ethylbenzene, wherein such contact occurs in a reaction zone containing a gaseous phase and recovering ethylbenzene from the reaction zone.... Agent: Fina Technology, Inc.

20140221718 - Excess air control for cracker furnace burners: A method for control of the air/fuel ratio of the burner(s) (excess air) of a thermal cracker includes three steps. The thermal cracker has three consecutive zones or portions through which combustion gases pass, a firebox portion, a bridge wall portion and a convection portion The first step is to... Agent:

20140221719 - Premixer, radially fixed bed reactor, reaction system for oxidative dehydrogenation: The present disclosure provides a premixer for at least two gases, comprising: a tabular body having a closed end and an opposite, open end; a first flow passage for receiving a first gas, the first flow passage axially extending through the closed end into the tabular body in a sealable... Agent: China Petroleum & Chemical Corporation

  
07/31/2014 > 14 patent applications in 11 patent subcategories.
  
07/24/2014 > 9 patent applications in 7 patent subcategories.

20140206913 - Gas jet injector reactor for catalytic fast pyrolysis process: Methods and systems utilizing gas jets to carry biomass into a biomass conversion reactor are described. Reactor configurations and conditions for carrying out processes utilizing the gas jets are also described. The use of gas jets has been found to be especially desirable for operation with pyrolysis of biomass in... Agent:

20140206912 - Underground reactor system: An underground reactor for creating hydrocarbons and chemicals from organic material preferably includes a heat recovery device. Some embodiments of the present invention include at least one tube that injects biomass underground and at least one second tube that collects reacted biomass on the surface. Further tubes are also disclosed... Agent: The Administrators Of The Tulane Educational Fund

20140206914 - Method for obtaining hydrocarbons from lower alcohols: The invention relates to a method for the production of energy from lower alcohols, particularly methanol, wherein such alcohols are obtained from synthesis gas by means of a process comprising the gasification-pyrolysis of wet crushed coal. According to the method of the invention, the aforementioned alcohols are subject to a... Agent: Guradoor, S.l.

20140206915 - Paraffinic jet and diesel fuels and base oils from vegetable oils via a combination of hydrotreating, paraffin disproportionation and hydroisomerization: The present invention relates to a new process which comprises the steps of hydrotreating, paraffin disproportionation and hydroisomerization to convert biological hydrocarbonaceous oxygenated oils comprising triglycerides into biologically-derived paraffinic jet/diesel fuels, solvents and base oils. A combination of conventional hydrogenation/dehydrogenation catalysts, such as Pt/Al2O3, and conventional olefin metathesis catalysts, such... Agent: Chevron U.s.a. Inc.

20140206916 - Selective hydrogenation catalyst and methods of making and using same: A composition comprising an extruded inorganic support comprising an oxide of a metal or metalloid, and at least one catalytically active metal, wherein the extruded inorganic support has pores, a total pore volume, and a pore size distribution, wherein the pore size distribution displays at least two peaks of pore... Agent: Chevron Phillips Chemical Company Lp

20140206917 - Alkylation of aromatic substrates: A process for the alkylation of an aromatic substrate can include providing an alkylation reaction zone containing an alkylation catalyst, and introducing a feedstock including an aromatic substrate and an alkylating agent into an inlet of the alkylation reaction zone and into contact with the alkylation catalyst. The alkylation reaction... Agent: Total Petrochemicals France

20140206919 - Metallophosphate molecular sieves, method of preparation and use: where R is an organoammonium cation such as the ETMA+ or DEDMA+, M is a framework metal alkaline earth or transition metal of valence 2+, and E is a trivalent framework element such as aluminum or gallium. The AlPO-67 compositions have the LEV topology and have catalytic properties for carrying... Agent: Uop LLC

20140206918 - Silicometallophosphate molecular sieves, method of preparation and use: where R is an organoammonium cation such as ETMA+ or DEDMA+, M is an alkaline earth or transition metal cation of valence 2+, and E is a trivalent framework element such as aluminum or gallium. The MAPSO-64 compositions are characterized by a BPH framework topology and have catalytic properties for... Agent: Uop LLC

20140206920 - Method for separating ethylene or ethane from mixed gas: The present invention provides a method of separating ethylene or ethane from a mixed gas containing ethylene and ethane using hydroquinone. According to the present invention, hydroquinone selectively forms a clathrate with ethylene, and thus it is possible to separate ethylene with high yield and purity through a single process.... Agent: Korea Institute Of Energy Research

  
07/17/2014 > 12 patent applications in 10 patent subcategories.

20140200375 - Additive composition for control and inhibition of polymerization of styrene, and method of preparation and use thereof: The present invention relates to additive composition for control and inhibition of polymerization of styrene, wherein the composition comprises amine and quinone methide, and wherein the amine is polymerization non-inhibitor amine. In one embodiment, the present invention relates to method of preparation and use of additive composition to control and... Agent: Dorf Ketal Chemicals (india) Private Limited

20140200376 - Tandem transfer hydrogenation and oligomerization for hydrocarbon production: The disclosure provides for hydrocarbon production by hydrogenation and oligomerizaton and, more particularly, to catalysis of alkanes and alkenes by a tandem transfer hydrogenation and oligomerization.... Agent: California Institute Of Technology

20140200377 - Method for producing monocyclic aromatic hydrocarbons: The present method for producing monocyclic aromatic hydrocarbons is a method for producing monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms. This method includes a cracking and reforming reaction step of bringing oil feedstock into contact with a catalyst to cause a reaction and obtain a product containing monocyclic... Agent: Jx Nippon Oil & Energy Corporation

20140200378 - Method for producing monocyclic aromatic hydrocarbons: Method for producing monocyclic aromatic hydrocarbons includes a cracking and reforming reaction step of obtaining products containing monocyclic aromatic hydrocarbons having 6 to 8 carbon atoms and a heavy fraction having 9 or more carbon atoms by bringing the feedstock oil into contact with a catalyst for producing monocyclic aromatic... Agent: Jx Nippon Oil & Energy Corporation

20140200379 - Process for the oxidative dehydrogenation of n-butenes to butadiene: t

20140200380 - Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation:

20140200381 - Process for preparing butadiene by oxidative dehydrogenation of n-butenes with monitoring of the peroxide content during work-up of the product:

20140200382 - Synthesis of terminal alkenes from internal alkenes and ethylene via olefin metathesis:

20140200383 - Forming ethylene: Form ethylene via a method that includes vaporizing elemental sulfur, providing a metal sulfide catalyst, and contacting the metal sulfide catalyst with a mixture of methane and the vaporized elemental sulfur to form ethylene. The mixture has a methane to sulfur molar ratio greater than 1.2:1.0.... Agent: Dow Global Technologies LLC

20140200384 - Dehydrogenation manganese-containing catalyst, its use and method of preparation: A catalyst composition useful for the dehydrogenation of hydrocarbon comprises components (A)-(G). Component (A) is a catalyst substrate. (B) is platinum. (C) is at least one of germanium, tin, lead, gallium, indium, and titanium. (D) is phosphorus, the total amount of component (D) being at a level of from 1... Agent:

20140200385 - Reactivating propane dehydrogenation catalyst: Increase propane dehydrogenation activity of a partially deactivated dehydrogenation catalyst by heating the partially deactivated catalyst to a temperature of at least 660° C, conditioning the heated catalyst in an oxygen-containing atmosphere and, optionally, stripping molecular oxygen from the conditioned catalyst.... Agent: Dow Global Technologies LLC

20140200386 - Emm-22 molecular sieve, its synthesis and use: c

Previous industry: Organic compounds -- part of the class 532- series
Next industry: Hazardous or toxic waste destruction or containment


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