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公开(公告)号：US09809510B1
公开(公告)日：2017-11-07
申请号：US15188567
申请日：2016-06-21
Applicant: Chevron Phillips Chemical Company LP
Inventor： Eric P. Weber , Tin-Tack Peter Cheung , Yu Su
CPC classification number: B01J29/7415 , C07C5/2708 , C07C5/367 , C07C5/373 , C07C5/387 , C07C5/41 , C07C2529/06 , C07C2529/068 , C07C2529/072 , C07C2529/74 , C07C2601/08 , C07C2601/14 , C07C9/16 , C07C9/15 , C07C13/10 , C07C13/18 , C07C15/04
Abstract: A process for aromatizing hydrocarbons comprises: converting at least a portion of highly branched hydrocarbons in a feed stream into selectively convertible components, and aromatizing the selectively convertible components to produce an aromatization reactor effluent. The aromatization reactor effluent comprises an aromatic product. Converting at least the portion of the highly branched hydrocarbons into the selectively convertible components may include contacting the feed stream with an isomerization catalyst in an isomerization reaction system under isomerization reaction conditions; and isomerizing the portion of the highly branched hydrocarbons in the feed stream into the selectively convertible components.
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公开(公告)号：US09550173B2
公开(公告)日：2017-01-24
申请号：US14248563
申请日：2014-04-09
Applicant: Chevron Phillips Chemical Company LP
Inventor： Tin-Tack Peter Cheung , Joseph Bergmeister, III , Zongxuan Hong
IPC: C10G45/40 , B01J27/138 , B01J27/13 , B01J23/44 , B01J23/50 , B01J37/02 , B01J37/24 , B01J21/04 , B01J27/125 , B01J35/10
CPC classification number: B01J27/13 , B01J21/04 , B01J23/44 , B01J23/50 , B01J27/125 , B01J35/1009 , B01J37/0205 , B01J37/0207 , B01J37/24 , C10G45/40 , C10G2300/70
Abstract: A method for producing a selective hydrogenation catalyst for hydrogenating a highly unsaturated hydrocarbon to an unsaturated hydrocarbon comprising contacting an inorganic catalyst support with a chlorine-containing compound to form a chlorided catalyst support and adding palladium to the chlorided catalyst support to form a supported-palladium composition. A selective hydrogenation catalyst for hydrogenating a highly unsaturated hydrocarbon to an unsaturated hydrocarbon formed by the method comprising contacting an inorganic catalyst support with a chlorine-containing compound to form a chlorided catalyst support and adding palladium to the chlorided catalyst support to form a supported-palladium composition. A method of selectively hydrogenating a highly unsaturated hydrocarbon to an unsaturated hydrocarbon comprising contacting the highly unsaturated hydrocarbon with a selective hydrogenation catalyst composition produced by contacting an inorganic catalyst support with a chlorine-containing compound to form a chlorided catalyst support and adding palladium to the chlorided catalyst support to form a supported-palladium composition.
Abstract translation: 一种制备用于将高度不饱和烃氢化成不饱和烃的选择性氢化催化剂的方法，包括使无机催化剂载体与含氯化合物接触以形成氯化催化剂载体并向氯化催化剂载体中加入钯以形成负载钯 组成。 一种用于将高度不饱和烃氢化成不饱和烃的选择性氢化催化剂，该方法包括使无机催化剂载体与含氯化合物接触以形成氯化催化剂载体，并向氯化催化剂载体中加入钯以形成负载钯 组成。 包括将高度不饱和烃选择性氢化为不饱和烃的方法，包括使高度不饱和烃与选择性氢化催化剂组合物接触，所述选择性氢化催化剂组合物通过使无机催化剂载体与含氯化合物接触而形成氯化催化剂载体并向氯化物中加入钯 催化剂载体以形成负载型钯组合物。
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公开(公告)号：US20160355449A1
公开(公告)日：2016-12-08
申请号：US14733595
申请日：2015-06-08
Applicant: Chevron Phillips Chemical Company LP
Inventor： Timothy O. Odi , Zongxuan Hong , Joseph Bergmeister, III , Tin-Tack Peter Cheung , Charles D. Nolidin , Thomas J. Gonzales , Jennifer L. Nill , David W. Dockter
Abstract: A process comprising hydrogenating a highly unsaturated hydrocarbon in the presence of a first hydrogenation catalyst and a second hydrogenation catalyst to one or more compounds including an unsaturated hydrocarbon such that a total conversion of the highly unsaturated hydrocarbon is about 99 mol % or greater. In the process, the first hydrogenation catalyst, the second hydrogenation catalyst, or both, have a hydrogenation selectivity to the unsaturated hydrocarbon of about 90% or greater.
Abstract translation: 一种方法，包括在第一氢化催化剂和第二氢化催化剂存在下将高度不饱和烃氢化为一种或多种包括不饱和烃的化合物，使得高度不饱和烃的总转化率为约99摩尔％以上。 在该方法中，第一氢化催化剂，第二氢化催化剂或二者均具有约90％或更高的对不饱和烃的加氢选择性。
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公开(公告)号：US09012348B2
公开(公告)日：2015-04-21
申请号：US14134282
申请日：2013-12-19
Applicant: Chevron Phillips Chemical Company LP
Inventor： Tin-Tack Peter Cheung , Zongxuan Hong
IPC: B01J31/00 , B01J21/00 , B01J21/04 , B01J23/00 , B01J23/02 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/58 , B01J31/02 , B01J23/66 , B01J27/13 , B01J31/16 , B01J31/18 , B01J31/24 , B01J37/02 , B01J37/28 , C10G45/40 , C07C5/09 , B01J35/00 , B01J35/02 , B01J35/10
CPC classification number: C07C5/09 , B01J23/44 , B01J23/66 , B01J27/13 , B01J31/0271 , B01J31/1616 , B01J31/1845 , B01J31/185 , B01J31/1865 , B01J31/1875 , B01J31/24 , B01J31/2404 , B01J35/008 , B01J35/023 , B01J35/1009 , B01J35/1014 , B01J37/0203 , B01J37/024 , B01J37/28 , B01J2231/645 , B01J2531/824 , C07C5/05 , C07C2521/04 , C07C2531/26 , C10G45/40 , C10G2300/703
Abstract: A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons. A method of making a selective hydrogenation catalyst comprising contacting a support with a palladium-containing compound to form a palladium supported composition, contacting the palladium supported composition with an organophosphorus compound to form a catalyst precursor, and reducing the catalyst precursor to form the catalyst. A method of selectively hydrogenating highly unsaturated hydrocarbons to an unsaturated hydrocarbon enriched composition comprising contacting a supported catalyst comprising palladium and an organophosphorous compound with a feed comprising highly unsaturated hydrocarbon under conditions suitable for hydrogenating at least a portion of the highly unsaturated hydrocarbon feed to form the unsaturated hydrocarbon enriched composition.
Abstract translation: 一种包含负载氢化催化剂的组合物，其包含钯和有机磷化合物，所述负载氢化催化剂能够将高度不饱和烃选择性氢化为不饱和烃。 一种制备选择性氢化催化剂的方法，包括使载体与含钯化合物接触以形成负载钯的组合物，使钯负载的组合物与有机磷化合物接触以形成催化剂前体，还原催化剂前体以形成催化剂。 将高度不饱和烃选择性氢化为不饱和烃富集组合物的方法，包括在适于氢化至少一部分高度不饱和烃进料的条件下使包含钯和有机磷化合物的负载催化剂与包含高度不饱和烃的进料接触以形成 不饱和烃富集组合物。
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公开(公告)号：US20140221197A1
公开(公告)日：2014-08-07
申请号：US14248563
申请日：2014-04-09
Applicant: Chevron Phillips Chemical Company LP
Inventor： Tin-Tack Peter Cheung , Joseph Bergmeister, III , Zongxuan Hong
IPC: B01J27/13
CPC classification number: B01J27/13 , B01J21/04 , B01J23/44 , B01J23/50 , B01J27/125 , B01J35/1009 , B01J37/0205 , B01J37/0207 , B01J37/24 , C10G45/40 , C10G2300/70
Abstract: A method for producing a selective hydrogenation catalyst for hydrogenating a highly unsaturated hydrocarbon to an unsaturated hydrocarbon comprising contacting an inorganic catalyst support with a chlorine-containing compound to form a chlorided catalyst support and adding palladium to the chlorided catalyst support to form a supported-palladium composition. A selective hydrogenation catalyst for hydrogenating a highly unsaturated hydrocarbon to an unsaturated hydrocarbon formed by the method comprising contacting an inorganic catalyst support with a chlorine-containing compound to form a chlorided catalyst support and adding palladium to the chlorided catalyst support to form a supported-palladium composition. A method of selectively hydrogenating a highly unsaturated hydrocarbon to an unsaturated hydrocarbon comprising contacting the highly unsaturated hydrocarbon with a selective hydrogenation catalyst composition produced by contacting an inorganic catalyst support with a chlorine-containing compound to form a chlorided catalyst support and adding palladium to the chlorided catalyst support to form a supported-palladium composition.
Abstract translation: 一种制备用于将高度不饱和烃氢化成不饱和烃的选择性氢化催化剂的方法，包括使无机催化剂载体与含氯化合物接触以形成氯化催化剂载体并向氯化催化剂载体中加入钯以形成负载钯 组成。 一种用于将高度不饱和烃氢化成不饱和烃的选择性氢化催化剂，该方法包括使无机催化剂载体与含氯化合物接触以形成氯化催化剂载体，并向氯化催化剂载体中加入钯以形成负载钯 组成。 包括将高度不饱和烃选择性氢化为不饱和烃的方法，包括使高度不饱和烃与选择性氢化催化剂组合物接触，所述选择性氢化催化剂组合物通过使无机催化剂载体与含氯化合物接触而形成氯化催化剂载体并向氯化物中加入钯 催化剂载体以形成负载钯组合物。
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Patent Agency Ranking
公开(公告)号：US20140206916A1
公开(公告)日：2014-07-24
申请号：US14224887
申请日：2014-03-25
Applicant: Chevron Phillips Chemical Company LP
Inventor： Tin-Tack Peter Cheung , Joseph Bergmeister, III , Stephen L. Kelly
CPC classification number: B01J23/50 , B01J21/04 , B01J23/005 , B01J23/44 , B01J27/125 , B01J35/0006 , B01J35/08 , B01J35/1009 , B01J35/1014 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J35/1066 , B01J35/1071 , B01J35/1076 , B01J35/109 , B01J37/0009 , B01J37/0018 , B01J37/0221 , B01J37/08 , B01J37/082 , B01J37/18 , B01J37/24 , C07C5/03 , C07C5/08 , C07C5/09 , C07C7/167 , C07C2521/04 , C07C2527/13 , Y02P20/52 , C07C11/04 , C07C11/06
Abstract: 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 diameters, each peak having a maximum, wherein a first peak has a first maximum of pore diameters of equal to or greater than about 120 nm and a second peak has a second maximum of pore diameters of less than about 120 nm, and wherein greater than or equal to about 5% of a total pore volume of the extruded inorganic support is contained within the first peak of pore diameters.
Abstract translation: 一种组合物，其包含包含金属或准金属的氧化物的挤出无机载体和至少一种催化活性金属，其中所述挤出的无机载体具有孔，总孔体积和孔径分布，其中孔径分布显示在 孔径的至少两个峰值，每个峰值具有最大值，其中第一峰值具有等于或大于约120nm的孔径的第一最大值，并且第二峰值具有小于约120nm的孔径的第二最大值 ，并且其中挤出的无机载体的总孔体积的大于或等于约5％包含在孔直径的第一峰内。
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公开(公告)号：US09938206B2
公开(公告)日：2018-04-10
申请号：US15725962
申请日：2017-10-05
Applicant: Chevron Phillips Chemical Company LP
Inventor： Eric P. Weber , Tin-Tack Peter Cheung , Yu Su
CPC classification number: B01J29/7415 , C07C5/2708 , C07C5/367 , C07C5/373 , C07C5/387 , C07C5/41 , C07C2529/06 , C07C2529/068 , C07C2529/072 , C07C2529/74 , C07C2601/08 , C07C2601/14 , C07C9/16 , C07C9/15 , C07C13/10 , C07C13/18 , C07C15/04
Abstract: A process for aromatizing hydrocarbons comprises: converting at least a portion of highly branched hydrocarbons in a feed stream into selectively convertible components, and aromatizing the selectively convertible components to produce an aromatization reactor effluent. The aromatization reactor effluent comprises an aromatic product. Converting at least the portion of the highly branched hydrocarbons into the selectively convertible components may include contacting the feed stream with an isomerization catalyst in an isomerization reaction system under isomerization reaction conditions; and isomerizing the portion of the highly branched hydrocarbons in the feed stream into the selectively convertible components.
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公开(公告)号：US09822316B2
公开(公告)日：2017-11-21
申请号：US14737349
申请日：2015-06-11
Applicant: Chevron Phillips Chemical Company LP
Inventor： Scott G. Morrison , Tin-Tack Peter Cheung , Joe Bergmeister, III , Vincent D. McGahee , Bruce D. Murray , Daniel M. Hasenberg
CPC classification number: C10G35/095 , B01J8/02 , B01J8/0285 , B01J2208/00548 , B01J2208/00893 , B01J2208/02 , C10G35/04 , C10G35/06 , C10G2300/701 , C10G2400/30
Abstract: A system of reforming reactors comprises a plurality of reactors coupled by flow lines, a feed header coupled to the plurality of reactors by a plurality of feed lines, an effluent header coupled to the plurality of reactors by a plurality of effluent lines, and a plurality of valves disposed in the flow lines, the feed lines, and the effluent lines. Each reactor comprises a reforming catalyst, and the plurality of valves is configured to dynamically connect the plurality of reactors to create a first serial flow path and reconnect the plurality of reactors to create a second serial flow path through the plurality of reactors. A first reactor of the plurality of reactors is adjacent to a second reactor of the plurality of reactors in the first serial flow path, and the first reactor is not adjacent to the second reactor in the second serial flow path.
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公开(公告)号：US09758446B2
公开(公告)日：2017-09-12
申请号：US14942816
申请日：2015-11-16
Applicant: Chevron Phillips Chemical Company LP
Inventor： Joseph Bergmeister, III , Tin-Tack Peter Cheung , Zongxuan Hong , Timothy O. Odi , Charles D. Nolidin , Thomas J. Gonzales , Jennifer L. Nill , David W. Dockter
IPC: C07C5/03 , C07C5/05 , C07C5/09 , B01J19/24 , C07C4/04 , C10G45/32 , C10G69/06 , C10G70/02 , C10G9/00
CPC classification number: B65G1/0492 , B01J19/24 , B01J19/245 , B01J2219/24 , B65G1/045 , B65G1/065 , B65G1/10 , B65G1/127 , B65G1/137 , B65G1/1371 , B65G1/1373 , B65G1/1378 , B65G47/57 , C07C4/04 , C07C5/05 , C07C5/09 , C07C2521/04 , C10G9/00 , C10G45/32 , C10G69/06 , C10G70/02 , C10G2400/20 , C10G2400/24 , Y10S901/01
Abstract: A process includes hydrogenating, in a reaction zone, a highly unsaturated hydrocarbon received from a hydrocarbon stream to yield a product having an unsaturated hydrocarbon, the hydrogenating step occurring in the presence of a hydrogenation catalyst which has a selectivity for conversion of the highly unsaturated hydrocarbon to the unsaturated hydrocarbon of about 90 mol % or greater based on the moles of the highly unsaturated hydrocarbon which are converted to the product, the hydrogenating step occurring in a reaction zone under conditions which include a flow index (IF) in a range of about 0.09 to about 35, wherein the IF is defined as: I F = F × [ CO ] V , wherein F is the flow rate of the hydrocarbon stream into the reaction zone in units of kg/h, [CO] is the concentration of carbon monoxide in the hydrocarbon stream in units of mol %, and V is the volume of the reaction zone in units of ft3.
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公开(公告)号：US20170137346A1
公开(公告)日：2017-05-18
申请号：US14942816
申请日：2015-11-16
Applicant: Chevron Phillips Chemical Company LP
Inventor： Joseph Bergmeister, III , Tin-Tack Peter Cheung , Zongxuan Hong , Timothy O. Odi , Charles D. Nolidin , Thomas J. Gonzales , Jennifer L. Nill , David W. Dockter
CPC classification number: B65G1/0492 , B01J19/24 , B01J19/245 , B01J2219/24 , B65G1/045 , B65G1/065 , B65G1/10 , B65G1/127 , B65G1/137 , B65G1/1371 , B65G1/1373 , B65G1/1378 , B65G47/57 , C07C4/04 , C07C5/05 , C07C5/09 , C07C2521/04 , C10G9/00 , C10G45/32 , C10G69/06 , C10G70/02 , C10G2400/20 , C10G2400/24 , Y10S901/01
Abstract: A process includes hydrogenating, in a reaction zone, a highly unsaturated hydrocarbon received from a hydrocarbon stream to yield a product having an unsaturated hydrocarbon, the hydrogenating step occurring in the presence of a hydrogenation catalyst which has a selectivity for conversion of the highly unsaturated hydrocarbon to the unsaturated hydrocarbon of about 90 mol % or greater based on the moles of the highly unsaturated hydrocarbon which are converted to the product, the hydrogenating step occurring in a reaction zone under conditions which include a flow index (IF) in a range of about 0.09 to about 35, wherein the IF is defined as: I F = F × [ CO ] V , wherein F is the flow rate of the hydrocarbon stream into the reaction zone in units of kg/h, [CO] is the concentration of carbon monoxide in the hydrocarbon stream in units of mol %, and V is the volume of the reaction zone in units of ft3.
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