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公开(公告)号：US11998898B1
公开(公告)日：2024-06-04
申请号：US18059524
申请日：2022-11-29
申请人： Saudi Arabian Oil Company , JGC Catalysts & Chemicals Ltd. , Japan Cooperation Center for Petroleum and Sustainable Energy
IPC分类号： B01J29/16 , B01J27/18 , B01J35/30 , B01J35/61 , B01J35/63 , B01J35/64 , B01J37/00 , B01J37/02 , B01J37/28 , C10G11/05 , C10G47/20
CPC分类号： B01J29/166 , B01J27/1802 , B01J35/393 , B01J35/615 , B01J35/635 , B01J35/651 , B01J37/0009 , B01J37/0207 , B01J37/28 , C10G11/05 , C10G47/20 , B01J2229/16 , B01J2229/183 , B01J2229/42 , C10G2300/70
摘要： Hydrotreating catalysts are provided having one or more phosphorus components carried on a composite support of a titanium-loaded binder component and post-framework modified ultra-stable Y-type zeolite. The support comprises the titanium-loaded binder component and a post-framework modified ultra-stable Y-type (USY) zeolite in which a portion of aluminum atoms constituting a zeolite framework thereof is substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The active components including the phosphorous active component and one or more hydrocracking metals active components loaded on the support.
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公开(公告)号：US20240316540A1
公开(公告)日：2024-09-26
申请号：US18678841
申请日：2024-05-30
申请人： Saudi Arabian Oil Company , JGC CATALYSTS & CHEMICALS LTD. , Japan Cooperation Center for Petroleum and Sustainable Energy
CPC分类号： B01J29/088 , B01J29/90 , B01J35/19 , B01J35/615 , B01J35/617 , B01J35/633 , B01J35/635 , B01J37/0205 , B01J37/08 , B01J2229/183 , B01J2229/20 , B01J2229/40 , B01J2229/42
摘要： Methods for manufacturing catalyst particles comprising one or more active metal components are provided. The particles are a composite of a granulating agent or binder material such as an inorganic oxide, and an ultra-stable Y (hereafter “USY”) zeolite in which some of the aluminum atoms in the framework are substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The one or more active phase components are incorporated prior to mixing the binder with the post-framework modified USY zeolite, extruding the resulting composite mixture, and forming the catalyst particles. The one or more active phase components are incorporated in the post-framework modified USY zeolite prior to forming the catalyst particles.
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公开(公告)号：US20240307859A1
公开(公告)日：2024-09-19
申请号：US18678924
申请日：2024-05-30
申请人： Saudi Arabian Oil Company , JGC CATALYSTS & CHEMICALS LTD. , Japan Cooperation Center for Petroleum and Sustainable Energy
CPC分类号： B01J29/088 , B01J29/126 , B01J29/166 , B01J29/89 , B01J29/90 , B01J35/00 , B01J2229/183 , B01J2229/42
摘要： Methods for manufacturing catalyst particles comprising one or more active metal components are provided. The particles are a composite of a granulating agent or binder material such as an inorganic oxide, and an ultra-stable Y (hereafter “USY”) zeolite in which some of the aluminum atoms in the framework are substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The one or more active phase components are incorporated prior to mixing the binder with the post-framework modified USY zeolite, extruding the resulting composite mixture, and forming the catalyst particles. The one or more active phase components are incorporated in the binder material prior to forming the catalyst particles.
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公开(公告)号：US12036537B2
公开(公告)日：2024-07-16
申请号：US17577691
申请日：2022-01-18
申请人： Saudi Arabian Oil Company , JGC Catalysts & Chemicals Ltd. , Japan Cooperation Center for Petroleum and Sustainable Energy
CPC分类号： B01J29/088 , B01J29/90 , B01J35/19 , B01J35/615 , B01J35/617 , B01J35/633 , B01J35/635 , B01J37/0205 , B01J37/08 , B01J2229/183 , B01J2229/20 , B01J2229/40 , B01J2229/42
摘要： Catalyst particles comprising one or more active metal components and methods for manufacturing such catalyst particles are provided. The particles are a composite of a granulating agent or binder material such as an inorganic oxide, and an ultra-stable Y (hereafter “USY”) zeolite in which some of the aluminum atoms in the framework are substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The one or more active phase components are incorporated prior to mixing the binder with the post-framework modified USY zeolite, extruding the resulting composite mixture, and forming the catalyst particles. The one or more active phase components are incorporated in the post-framework modified USY zeolite prior to forming the catalyst particles.
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公开(公告)号：US12023656B2
公开(公告)日：2024-07-02
申请号：US17577747
申请日：2022-01-18
申请人： Saudi Arabian Oil Company , JGC Catalysts & Chemicals Ltd. , Japan Cooperation Center for Petroleum and Sustainable Energy
CPC分类号： B01J29/088 , B01J29/126 , B01J29/166 , B01J29/89 , B01J29/90 , B01J35/00 , B01J2229/183 , B01J2229/42
摘要： Catalyst particles comprising one or more active metal components and methods for manufacturing such catalyst particles are provided. The particles are a composite of a granulating agent or binder material such as an inorganic oxide, and an ultra-stable Y (hereafter “USY”) zeolite in which some of the aluminum atoms in the framework are substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The one or more active phase components are incorporated prior to mixing the binder with the post-framework modified USY zeolite, extruding the resulting composite mixture, and forming the catalyst particles. The one or more active phase components are incorporated in the binder material prior to forming the catalyst particles.
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公开(公告)号：US11935827B2
公开(公告)日：2024-03-19
申请号：US17577794
申请日：2022-01-18
申请人： Saudi Arabian Oil Company , JGC Catalysts & Chemicals Ltd. , Japan Cooperation Center for Petroleum and Sustainable Energy
IPC分类号： B01J29/76 , B01J37/00 , B01J37/02 , B01J37/04 , B01J37/08 , H01L23/522 , H01L23/58 , H01L49/02
CPC分类号： H01L23/5223 , B01J29/76 , B01J35/617 , B01J35/643 , B01J35/647 , B01J35/651 , B01J37/0009 , B01J37/0207 , B01J37/04 , B01J37/082 , H01L23/585 , H01L28/87 , H01L28/91 , B01J2229/183 , B01J2229/42
摘要： Catalyst particles comprising one or more active metal components and methods for manufacturing such catalyst particles are provided. The particles are a composite of a granulating agent or binder material such as an inorganic oxide, and an ultra-stable Y (hereafter “USY”) zeolite in which some of the aluminum atoms in the framework are substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The one or more active phase components are incorporated in a composite mixture of the inorganic oxide binder and the post-framework modified USY zeolite prior to forming the catalyst particles.
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公开(公告)号：US20220097031A1
公开(公告)日：2022-03-31
申请号：US17038074
申请日：2020-09-30
申请人： Saudi Arabian Oil Company , JGC Catalysts and Chemicals Ltd. , Japan Cooperation Center Petroleum
摘要： In accordance with one or more embodiments of the present disclosure, a catalyst composition includes a catalyst support and at least one hydrogenative component disposed on the catalyst support. The catalyst support includes at least one USY zeolite having a framework substituted with titanium and/or zirconium and/or hafnium. The framework-substituted USY zeolite has an average crystallite size from 5 μm to 50 μm. Methods of making and using such a catalyst in a hydrocracking process are also disclosed.
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8.发明授权公开(公告)号：US11098256B2
公开(公告)日：2021-08-24
申请号：US16737281
申请日：2020-01-08
申请人： Saudi Arabian Oil Company , JGC Catalysts and Chemicals Ltd. , Japan Cooperation Center, Petroleum
摘要： A process is provided for improving cold flow properties of distillates, the process comprises the step of contacting a hydrocarbon feedstock with a framework-substituted ultra-stable Y (USY)-type zeolite in which a portion of aluminum atoms constituting a zeolite framework thereof is substituted with zirconium atoms and/or titanium and/or hafnium atoms, thereby producing a dewaxed distillate product.
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公开(公告)号：US11332678B2
公开(公告)日：2022-05-17
申请号：US16936987
申请日：2020-07-23
申请人： Saudi Arabian Oil Company , JGC Catalysts and Chemicals, Ltd. , Japan Cooperation Center Petroleum
IPC分类号： C10G35/095 , B01J29/08 , B01J29/16
摘要： Methods for processing paraffinic naphtha include contacting a paraffinic naphtha feedstock with a catalyst system in a dehydrogenation reactor. The catalyst system includes a framework-substituted ultra-stable Y (USY)-type zeolite to produce a dehydrogenated product stream. The catalyst system includes a framework-substituted ultra-stable Y (USY)-type zeolite. The framework-substituted USY-type zeolite has a modified USY framework. The modified USY framework includes a USY aluminosilicate framework modified by substituting a portion of framework aluminum atoms of the USY aluminosilicate framework with substitution atoms independently selected from the group consisting of titanium atoms, zirconium atoms, hafnium atoms, and combinations thereof. A dehydrogenation catalyst for dehydrogenating a paraffinic naphtha includes the framework-substituted ultra-stable Y (USY)-type zeolite.
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公开(公告)号：US20220024839A1
公开(公告)日：2022-01-27
申请号：US16936990
申请日：2020-07-23
申请人： Saudi Arabian Oil Company , JGC Catalysts and Chemicals, Ltd. , Japan Cooperation Center Petroleum
摘要： Methods for interconverting olefins in an olefin-rich hydrocarbon stream include contacting the olefin-rich hydrocarbon stream with a catalyst system in an olefin interconversion unit to produce an interconverted effluent comprising ethylene and propylene. The contacting may be conducted at a reaction temperature from 450° C. to 750° C., a reaction pressure from 1 bar to 5 bar, and a residence time from 0.5 seconds to 1000 seconds. The catalyst system includes a framework-substituted beta zeolite. The framework-substituted beta zeolite has a *BEA aluminosilicate framework that has been modified by substituting a portion of framework aluminum atoms of the *BEA aluminosilicate framework with beta-zeolite Al-substitution atoms independently selected from the group consisting of titanium atoms, zirconium atoms, hafnium atoms, and combinations thereof.
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