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公开(公告)号：BRPI0818418A2
公开(公告)日：2015-04-22
申请号：BRPI0818418
申请日：2008-10-10
Applicant: UOP LLC
Inventor： KOKAYEFF PETER , DZIABALA BART , LEONARD LAURA E
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公开(公告)号：IN459DEN2015A
公开(公告)日：2015-06-26
申请号：IN459DEN2015
申请日：2015-01-20
Applicant: UOP LLC
Inventor： GATTUPALLI RAJESWAR R , YOKOMIZO GRANT H , DZIABALA BART
Abstract: A process for slurry hydrocracking catalyst recovery is described. In one embodiment the process includes separating effluent from a slurry hydrocracking zone into a first portion comprising solvent and clarified pitch and a second portion comprising pitch and catalyst. The second portion is contacted with an acid to leach the catalyst out of the pitch forming an aqueous solution and pitch residue. The aqueous solution is contacted with an anion to form an insoluble salt which is the catalyst.
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Patent Agency Ranking
公开(公告)号：WO2009052017A3
公开(公告)日：2009-06-18
申请号：PCT/US2008079445
申请日：2008-10-10
Applicant: UOP LLC , KOKAYEFF PETER , DZIABALA BART , LEONARD LAURA E
Inventor： KOKAYEFF PETER , DZIABALA BART , LEONARD LAURA E
CPC classification number: C10G65/12 , C10G2300/42
Abstract: Methods (10, 110, 210) of hydrocracking hydrocarbon streams (12, 112, 212) are provided that employ substantially liquid-phase continuous hydroprocessing conditions. In one aspect, the method includes a separate hydrotreating and hydrocracking system where the hydrocracking zone (24) is a substantially liquid-phase continuous system. In another aspect, the method includes a two stage hydrocracking system where one or both of the hydrocracking zones (113, 124) (213, 224) are a substantially liquid-phase continuous reaction system.
Abstract translation: 提供加氢裂化烃物流（12,112,212）的方法（10,110,210），其基本上采用液相连续加氢处理条件。 一方面，该方法包括单独的加氢处理和加氢裂化系统，其中加氢裂化区（24）基本上是液相连续系统。 另一方面，该方法包括两阶段加氢裂化系统，其中加氢裂化区（113,124）（213,224）中的一个或两个基本上是液相连续反应系统。
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公开(公告)号：CA2702395C
公开(公告)日：2015-02-24
申请号：CA2702395
申请日：2008-10-10
Applicant: UOP LLC
Inventor： KOKAYEFF PETER , DZIABALA BART , LEONARD LAURA ELISE
Abstract: Methods (10, 110, 210) of hydrocracking hydrocarbon streams (12, 112, 212) are provided that employ substantially liquid-phase continuous hydroprocessing conditions. In one aspect, the method includes a separate hydrotreating and hydrocracking system where the hydrocracking zone (24) is a substantially liquid-phase continuous system. In another aspect, the method includes a two stage hydrocracking system where one or both of the hydrocracking zones (113, 124) (213, 224) are a substantially liquid-phase continuous reaction system.
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公开(公告)号：CA2702395A1
公开(公告)日：2009-04-23
申请号：CA2702395
申请日：2008-10-10
Applicant: UOP LLC
Inventor： KOKAYEFF PETER , DZIABALA BART , LEONARD LAURA ELISE
Abstract: Methods (10, 110, 210) of hydrocracking hydrocarbon streams (12, 112, 212) are provided that employ substantially liquid-phase continuous hydroprocessing conditions. In one aspect, the method includes a separate hydrotreating and hydrocracking system where the hydrocracking zone (24) is a substantially liquid-phase continuous system. In another aspect, the method includes a two stage hydrocracking system where one or both of the hydrocracking zones (113, 124) (213, 224) are a substantially liquid-phase continuous reaction system.
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公开(公告)号：EP2201087A4
公开(公告)日：2014-09-03
申请号：EP08838850
申请日：2008-10-10
Applicant: UOP LLC
Inventor： KOKAYEFF PETER , DZIABALA BART , LEONARD LAURA E
IPC: C10G65/12
CPC classification number: C10G65/12 , C10G2300/42
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7.发明公开PROCESS FOR CATALYST RECOVERY AND OPTIONAL RECYCLE IN A SLURRY HYDROCRACKING PROCESS 审中-公开方法回收催化剂和可选回收在MUD加氢裂化
公开(公告)号：EP2882531A4
公开(公告)日：2016-03-23
申请号：EP13828389
申请日：2013-07-29
Applicant: UOP LLC
Inventor： GATTUPALLI RAJESWAR R , YOKOMIZO GRANT H , DZIABALA BART
CPC classification number: B01J27/043 , B01J38/60 , B01J38/68
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