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公开(公告)号：WO2015047637A1
公开(公告)日：2015-04-02
申请号：PCT/US2014/052866
申请日：2014-08-27
Applicant: UOP LLC
Inventor： GATTUPALLI, Rajeswar R. , MEZZA, Beckay J. , BHATTACHARYYA, Alakananda , STEVENS, Carl J. , DA SILVA FERREIRA ALVES, Joao Jorge , SANGALLI, Massimo
IPC: C10G21/00
CPC classification number: C10G21/28 , B01D11/04 , B01D11/0426 , B01D11/0446 , C10G21/06 , C10G2300/201 , C10G2300/4056 , C10G2300/4081
Abstract: Recycle of an extract stream containing a contaminant is used to improve recovery of hydrocarbons in a contaminant removal process. At least a portion of an extract stream is recycled to a contaminant extraction zone and contacted with rich ionic liquid. Contaminants in the recycle extract stream are transferred to the rich ionic liquid.
Abstract translation: 使用含有污染物的提取物流的回收利用来改善污染物去除过程中碳氢化合物的回收。 至少一部分提取物流被再循环到污染物提取区并与富离子液体接触。 再循环提取物流中的污染物被转移到富离子液体中。
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公开(公告)号：WO2011152990A3
公开(公告)日：2011-12-08
申请号：PCT/US2011/036909
申请日：2011-05-18
Applicant: UOP LLC , STEVENS, Carl J. , SECHRIST, Paul A. , JOHNSON, Richard A., II
Inventor： STEVENS, Carl J. , SECHRIST, Paul A. , JOHNSON, Richard A., II
Abstract: A process and apparatus is presented for the improved selectivity of oxygenate conversion to olefins. The process includes passing a process stream through a two stage reactor, wherein the process stream is separated from the catalyst in the first stage before passing the process stream to the second stage. The catalyst is continuously passed through the two stages, and cycles through a regeneration unit to control the carbon content on the catalyst.
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公开(公告)号：WO2008008597A2
公开(公告)日：2008-01-17
申请号：PCT/US2007/071363
申请日：2007-06-15
Applicant: UOP LLC , BOZZANO, Andrea G. , KALNES, Tom N. , STEVENS, Carl J. , POKLOP, Steven M.
Inventor： BOZZANO, Andrea G. , KALNES, Tom N. , STEVENS, Carl J. , POKLOP, Steven M.
IPC: C09K15/32
CPC classification number: B01J8/0411 , B01J8/0278 , B01J8/0415 , B01J8/0419 , B01J8/082 , B01J8/085 , B01J8/125 , B01J2208/00256 , B01J2208/00274 , B01J2208/00371 , B01J2208/025 , B01J2219/00006 , B01J2219/0004 , Y10S585/921 , Y10S585/924
Abstract: The present invention provides a reactor system (10) having: (1) a plurality of reactors (12) connected in fluid flow communication and having at least one pair of reactors (12a,b) separated by an interstage position (33); (2) a line (25) for supplying a reactant feed stream separately to an inlet (21) of more than one of the plurality of reactors (12a,b); and (3) a diverter (30) in fluid communication with the interstage position (33) and capable of directing a first portion of a product stream (32a) exiting one reactor (12a) in said pair of reactors (12a,b) to a first location (40) and a second portion of the product flow stream to an inlet (21b) of another reactor (12b) in said pair of reactors (12a,b).
Abstract translation: 本发明提供了一种反应器系统（10），其具有：（1）多个反应器（12），其以流体流动连通的方式连接并且具有由阶段位置（33）分开的至少一对反应器（12a，b） （2）用于将反应物进料流分别供应到多个反应器（12a，b）中的多于一个反应器的入口（21）的管线（25）; 和（3）与所述级间位置（33）流体连通并且能够将离开所述一对反应器（12a，b）中的一个反应器（12a）的产物流（32a）的第一部分引导到所述一对反应器（12a，b）中的分流器（30） 产物流的第一位置（40）和第二部分到所述一对反应器（12a，b）中的另一个反应器（12b）的入口（21b）。
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Patent Agency Ranking
公开(公告)号：EP2888036B1
公开(公告)日：2020-05-13
申请号：EP13830753.3
申请日：2013-08-12
Applicant: UOP LLC
Inventor： NEGIZ, Antoine , JAMES, Robert B. , STEVENS, Carl J. , BARGER, Paul T.
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公开(公告)号：EP2038374A2
公开(公告)日：2009-03-25
申请号：EP07798649.5
申请日：2007-06-15
Applicant: UOP LLC
Inventor： BOZZANO, Andrea G. , KALNES, Tom N. , STEVENS, Carl J. , POKLOP, Steven M.
IPC: C09K15/32
CPC classification number: B01J8/0411 , B01J8/0278 , B01J8/0415 , B01J8/0419 , B01J8/082 , B01J8/085 , B01J8/125 , B01J2208/00256 , B01J2208/00274 , B01J2208/00371 , B01J2208/025 , B01J2219/00006 , B01J2219/0004 , Y10S585/921 , Y10S585/924
Abstract: The present invention provides a reactor system (10) having: (1) a plurality of reactors (12) connected in fluid flow communication and having at least one pair of reactors (12a,b) separated by an interstage position (33); (2) a line (25) for supplying a reactant feed stream separately to an inlet (21) of more than one of the plurality of reactors (12a,b); and (3) a diverter (30) in fluid communication with the interstage position (33) and capable of directing a first portion of a product stream (32a) exiting one reactor (12a) in said pair of reactors (12a,b) to a first location (40) and a second portion of the product flow stream to an inlet (21b) of another reactor (12b) in said pair of reactors (12a,b).
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公开(公告)号：EP4490436A1
公开(公告)日：2025-01-15
申请号：EP23767696.0
申请日：2023-03-09
Applicant: UOP LLC
Inventor： KRAUS, Kurt E. , STEVENS, Carl J. , GUENTHER, Jeffrey J.
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公开(公告)号：EP2888037B1
公开(公告)日：2020-11-11
申请号：EP13831282.2
申请日：2013-07-29
Applicant: UOP LLC
Inventor： NEGIZ, Antoine , JAMES, Robert B. , STEVENS, Carl J. , MITTENDORF, Donald L.
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公开(公告)号：EP2888037A1
公开(公告)日：2015-07-01
申请号：EP13831282.2
申请日：2013-07-29
Applicant: UOP LLC
Inventor： NEGIZ, Antoine , JAMES, Robert B. , STEVENS, Carl J. , MITTENDORF, Donald L.
CPC classification number: C07C2/78 , B01J3/048 , B01J19/02 , B01J19/26 , B01J2219/00094 , B01J2219/0218 , B01J2219/0277 , F27D1/0006 , F27D1/12 , C07C11/24
Abstract: A reactor comprising a thermal barrier surrounding a combustion zone. The reactor further comprises a cooling jacket inner wall and a binder disposed between the cooling jacket inner wall and the thermal barrier, and a cooling jacket outer wall, wherein the cooling jacket inner wall and the cooling jacket outer wall define a cooling channel. The reactor further comprises an outer reactor wall disposed over the cooling jacket outer wall, wherein the outer reactor wall is impermeable and is configured to contain high pressure gas within the reactor.
Abstract translation: 一种包括围绕燃烧区的热障的反应器。 反应器还包括冷却套管内壁和设置在冷却套内壁和热障壁之间的粘合剂以及冷却套外壁，其中冷却套内壁和冷却套外壁限定冷却通道。 反应器还包括设置在冷却套外壁上的外反应器壁，其中外反应器壁是不可渗透的并且构造成在反应器内容纳高压气体。
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