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1. 发明授权

US08685175B2 Apparatus and process for isomerizing a hydrocarbon stream 有权
标题翻译：烃流异构化的装置和方法
公开(公告)号：US08685175B2
公开(公告)日：2014-04-01
申请号：US12620147
申请日：2009-11-17
申请人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , David J. Shecterle , John M. Krupczak , Andrew D. Mezera , Douglas A. Becci
发明人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , David J. Shecterle , John M. Krupczak , Andrew D. Mezera , Douglas A. Becci
IPC分类号： B08B7/04 , B01J8/00
CPC分类号： C10G25/12 , C10G45/58
摘要： An apparatus and process for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon which includes a first drier and a second drier; and a reaction zone communicating with at least the first drier. The first drier operates at a first condition to dry the reactant and the second drier operates at a second condition during regeneration. The used regenerant remaining in the second drier after regeneration can (1) pass through a vent-to-flare assembly in a batch-wise manner; (2) pass through a downflow-depressure-to-low-pressure-device assembly in a batch-wise manner; (3) pass through a cross-over piping purge assembly to minimize upsets in the reaction and fractionation zones when the second drier is placed back in operation; or any combination of (1) (2) and/or (3) to minimize upsets in the reaction and fractionation zones when the second drier is placed back in operation.
摘要翻译：异构化富含C 4烃和/或C 5和C 6烃中的至少一种的烃流的装置和方法，其包括第一干燥器和第二干燥器; 以及与至少第一干燥器连通的反应区。第一干燥器在第一条件下操作以干燥反应物，并且第二干燥器在再生期间在第二条件下操作。在再生后残留在第二干燥器中的二次再生剂可以（1）以间歇方式通过排气至火炬组件; （2）以分批的方式通过下降 - 低压 - 低压装置组合; （3）通过交叉管道清洗装置，以使第二干燥器放回操作时反应和分馏区域的混乱最小化; 或（1）（2）和/或（3）的任何组合，以使第二干燥器放回操作时使反应和分馏区域的混乱最小化。

2. 发明授权

US06979394B2 Alkylaromatic process with catalyst regeneration 失效
公开(公告)号：US06979394B2
公开(公告)日：2005-12-27
申请号：US10851417
申请日：2004-05-21
申请人： Andrea G. Bozzano , Kurt A. Detrick
发明人： Andrea G. Bozzano , Kurt A. Detrick
IPC分类号： C07C2/66 , C07C15/00 , C07C15/107 , C10G17/00 , C07C2/68
CPC分类号： C07C15/107 , C07C2/66 , C07C15/00 , Y02P20/584
摘要： A process for producing a product aromatic compound is disclosed which uses an on-stream alkylation reactor and an off-stream alkylation reactor, and in which at least a portion of the feed aromatic compound in the effluent stream of off-stream alkylation reactor undergoing regeneration is passed to the on-stream alkylation reactor. An embodiment of this process that uses on-stream and off-stream aromatic byproducts removal zones is also disclosed.

3. 发明授权

US06169219A Alkylation of aromatics with removal of polymeric byproducts 有权
标题翻译：芳族化合物的烷基化除去聚合物副产物
公开(公告)号：US06169219A
公开(公告)日：2001-01-02
申请号：US09328839
申请日：1999-06-09
申请人： Masami Kojima , Thomas R. Fritsch , Kurt A. Detrick
发明人： Masami Kojima , Thomas R. Fritsch , Kurt A. Detrick
IPC分类号： C07C264
CPC分类号： C07C2/66 , C07C2521/12
摘要： Detergent-quality linear alkylaromatics are recovered from an alkylation reactor effluent containing polymeric byproducts, such as dimers and trimers of the olefinic feedstock. The effluent stream passes to another reactor operating at a higher temperature than the first reactor. Heavy alkylate is separated from the detergent-quality linear alkylaromatics by conventional separation methods such as distillation. This invention decreases the concentration of polymeric byproducts in the linear alkylaromatics. The benefits of this invention include a higher linearity and/or a lower bromine index in the detergent-quality linear alkylaromatic product, as well as a lower color after sulfonation of the linear alkylbenzene sulfonate.
摘要翻译：从含有聚合副产物的烷基化反应器流出物（例如烯属原料的二聚体和三聚体）中回收洗涤剂质量的线性烷基芳烃。流出物流进入在比第一反应器高的温度下操作的另一个反应器。通过常规的分离方法如蒸馏，将重质烷基化物与洗涤剂质量的线性烷基芳烃分离。本发明降低了线性烷基芳烃中聚合副产物的浓度。本发明的优点包括洗涤剂质量线性烷基芳族产物中较高的线性和/或较低的溴指数，以及直链烷基苯磺酸盐磺化后的较低颜色。

4. 发明授权

US08163067B2 Apparatus and process for isomerizing a hydrogen stream 有权
标题翻译：氢流异构化的装置和方法
公开(公告)号：US08163067B2
公开(公告)日：2012-04-24
申请号：US12485233
申请日：2009-06-16
申请人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , Douglas A. Becci , David J. Shecterle , John M. Krupczak , Andrew D. Mezera
发明人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , Douglas A. Becci , David J. Shecterle , John M. Krupczak , Andrew D. Mezera
IPC分类号： C10G35/02
CPC分类号： C10G45/58 , C10G35/00
摘要： One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a first drier and a second drier adapted to receive a fluid including at least one reactant; and a reaction zone communicating with the first drier to receive the fluid including at least one reactant and with the second drier to receive the regenerant. Generally, the first drier operates at a first condition to dry the fluid including at least one reactant and the second drier operates at a second condition during regeneration with a regenerant. The regenerant is displaced from the drier using a down-flow regenerant displacement assembly.
摘要翻译：一个示例性实施方案可以是用于异构化富含C 4烃和/或C 5和C 6烃中的至少一种的烃流的装置。该装置可以包括：第一干燥器和第二干燥器，其适于接收包含至少一种反应物的流体; 以及与第一干燥器连通以接收包含至少一种反应物的流体并与第二干燥器接收再生剂的反应区。通常，第一干燥器在第一条件下操作以干燥包括至少一种反应物的流体，并且第二干燥器在用再生剂再生期间在第二条件下操作。再生剂使用下流再生剂置换组件从干燥器中移出。

5. 发明授权

US08062613B2 Apparatus and process for isomerizing a hydrocarbon stream 有权
标题翻译：烃流异构化的装置和方法
公开(公告)号：US08062613B2
公开(公告)日：2011-11-22
申请号：US12620136
申请日：2009-11-17
申请人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , David J. Shecterle , John M. Krupczak , Andrew D. Mezera , Douglas A. Becci
发明人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , David J. Shecterle , John M. Krupczak , Andrew D. Mezera , Douglas A. Becci
IPC分类号： B01J8/00
CPC分类号： C10G45/58 , B01D53/261 , B01J20/18 , B01J20/3408 , B01J20/3458
摘要： An apparatus and process for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon which includes a first drier and a second drier; and a reaction zone communicating with at least the first drier. The first drier operates at a first condition to dry the reactant and the second drier operates at a second condition during regeneration. The used regenerant remaining in the second drier after regeneration can (1) pass through a vent-to-flare assembly in a batch-wise manner; (2) pass through a downflow-depressure-to-low-pressure-device assembly in a batch-wise manner; (3) pass through a cross-over piping purge assembly to minimize upsets in the reaction and fractionation zones when the second drier is placed back in operation; or any combination of (1) (2) and/or (3) to minimize upsets in the reaction and fractionation zones when the second drier is placed back in operation.
摘要翻译：用于异构化富含C 4烃和/或C 5和C 6烃中的至少一种的烃流的装置和方法，其包括第一干燥器和第二干燥器; 以及与至少第一干燥器连通的反应区。第一干燥器在第一条件下操作以干燥反应物，并且第二干燥器在再生期间在第二条件下操作。在再生后残留在第二干燥器中的二次再生剂可以（1）以间歇方式通过排气至火炬组件; （2）以分批的方式通过下降 - 低压 - 低压装置组合; （3）通过交叉管道清洗装置，以使第二干燥器放回操作时反应和分馏区域的混乱最小化; 或（1）（2）和/或（3）的任何组合，以使第二干燥器放回操作时使反应和分馏区域的混乱最小化。

6. 发明申请

US20110065567A1 Apparatus and Process for Isomerizing a Hydrocarbon Stream 有权
公开(公告)号：US20110065567A1
公开(公告)日：2011-03-17
申请号：US12620147
申请日：2009-11-17
申请人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , David J. Shecterle , John M. Krupczak , Andrew D. Mezera , Douglas A. Becci
发明人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , David J. Shecterle , John M. Krupczak , Andrew D. Mezera , Douglas A. Becci
IPC分类号： B01J20/34
CPC分类号： C10G25/12 , C10G45/58
摘要： An apparatus and process for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon which includes a first drier and a second drier; and a reaction zone communicating with at least the first drier. The first drier operates at a first condition to dry the reactant and the second drier operates at a second condition during regeneration. The used regenerant remaining in the second drier after regeneration can (1) pass through a vent-to-flare assembly in a batch-wise manner; (2) pass through a downflow-depressure-to-low-pressure-device assembly in a batch-wise manner; (3) pass through a cross-over piping purge assembly to minimize upsets in the reaction and fractionation zones when the second drier is placed back in operation; or any combination of (1) (2) and/or (3) to minimize upsets in the reaction and fractionation zones when the second drier is placed back in operation.

7. 发明申请

US20100314291A1 Apparatus and Process for Isomerizing a Hydrogen Stream 有权
标题翻译：用于异构化氢气流的装置和方法
公开(公告)号：US20100314291A1
公开(公告)日：2010-12-16
申请号：US12485233
申请日：2009-06-16
申请人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , Douglas A. Becci , David J. Shecterle , John M. Krupczak , Andrew D. Mezera
发明人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , Douglas A. Becci , David J. Shecterle , John M. Krupczak , Andrew D. Mezera
IPC分类号： C10G35/02
CPC分类号： C10G45/58 , C10G35/00
摘要： One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a first drier and a second drier adapted to receive a fluid including at least one reactant; and a reaction zone communicating with the first drier to receive the fluid including at least one reactant and with the second drier to receive the regenerant. Generally, the first drier operates at a first condition to dry the fluid including at least one reactant and the second drier operates at a second condition during regeneration with a regenerant. The regenerant is displaced from the drier using a down-flow regenerant displacement assembly.
摘要翻译：一个示例性实施方案可以是用于异构化富含C 4烃和/或C 5和C 6烃中的至少一种的烃流的装置。该装置可以包括：第一干燥器和第二干燥器，其适于接收包含至少一种反应物的流体; 以及与第一干燥器连通以接收包含至少一种反应物的流体并与第二干燥器接收再生剂的反应区。通常，第一干燥器在第一条件下操作以干燥包括至少一种反应物的流体，并且第二干燥器在用再生剂再生期间在第二条件下操作。再生剂使用下流再生剂置换组件从干燥器中移出。

8. 发明授权

US07189885B1 Staged process for producing linear 2-phenyl-alkanes 有权
标题翻译：生产线性2-苯基烷烃的分阶段方法
公开(公告)号：US07189885B1
公开(公告)日：2007-03-13
申请号：US10680683
申请日：2003-10-07
申请人： Andrea G. Bozzano , R. Joe Lawson , Paul T. Barger , Bipin V. Vora , Kurt A. Detrick
发明人： Andrea G. Bozzano , R. Joe Lawson , Paul T. Barger , Bipin V. Vora , Kurt A. Detrick
IPC分类号： C07C2/64 , C07C2/66
CPC分类号： C07C2/66 , B01J21/12 , B01J29/18 , B01J35/0006 , B01J37/26 , B01J2229/42 , C07C2/68 , C07C2521/12 , C07C2527/12 , C07C2529/18 , C07C15/107
摘要： The process disclosed herein is a process for producing phenyl-alkanes by alkylation of an aryl compound with an olefinic compound and which uses a mordenite catalyst and a silica-alumina catalyst. The selectivity of the process to 2-phenyl-alkanes can be varied over a wide range.
摘要翻译：本文公开的方法是通过用烯烃化合物烷基化芳基化合物并使用丝光沸石催化剂和二氧化硅 - 氧化铝催化剂来生产苯基烷烃的方法。该方法对2-苯基 - 烷烃的选择性可以在很宽的范围内变化。

9. 发明授权

US06740789B1 Alkylaromatic process with catalyst regeneration 失效
公开(公告)号：US06740789B1
公开(公告)日：2004-05-25
申请号：US10146349
申请日：2002-05-14
申请人： Andrea G. Bozzano , Kurt A. Detrick
发明人： Andrea G. Bozzano , Kurt A. Detrick
IPC分类号： C07C266
CPC分类号： C07C15/107 , C07C2/66 , C07C15/00 , Y02P20/584
摘要： A process for producing a product aromatic compound is disclosed which uses an on-stream alkylation reactor and an off-stream alkylation reactor, and in which at least a portion of the feed aromatic compound in the effluent stream of off-stream alkylation reactor undergoing regeneration is passed to the on-stream alkylation reactor. An embodiment of this process that uses on-stream and off-stream aromatic byproducts removal zones is also disclosed.

10. 发明授权

US08246835B2 Apparatus and process for isomerizing a hydrocarbon stream 有权
标题翻译：烃流异构化的装置和方法
公开(公告)号：US08246835B2
公开(公告)日：2012-08-21
申请号：US13223733
申请日：2011-09-01
申请人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , Douglas A. Becci , David J. Shecterle , John M. Krupczak , Andrew D. Mezera
发明人： Bryan S. Garney , Jocelyn C. Daguio , Kurt A. Detrick , Douglas A. Becci , David J. Shecterle , John M. Krupczak , Andrew D. Mezera
IPC分类号： C07C5/00
CPC分类号： C10G45/58 , C10G35/00
摘要： One exemplary embodiment can be an apparatus for isomerizing a hydrocarbon stream rich in a C4 hydrocarbon and/or at least one of a C5 and C6 hydrocarbon. The apparatus can include: a first drier and a second drier adapted to receive a fluid including at least one reactant; and a reaction zone communicating with the first drier to receive the fluid including at least one reactant and with the second drier to receive the regenerant. Generally, the first drier operates at a first condition to dry the fluid including at least one reactant and the second drier operates at a second condition during regeneration with a regenerant. The regenerant is displaced from the drier using a down-flow regenerant displacement assembly.
摘要翻译：一个示例性实施方案可以是用于异构化富含C 4烃和/或C 5和C 6烃中的至少一种的烃流的装置。该装置可以包括：第一干燥器和第二干燥器，其适于接收包含至少一种反应物的流体; 以及与第一干燥器连通以接收包含至少一种反应物的流体并与第二干燥器接收再生剂的反应区。通常，第一干燥器在第一条件下操作以干燥包括至少一种反应物的流体，并且第二干燥器在用再生剂再生期间在第二条件下操作。再生剂使用下流再生剂置换组件从干燥器中移出。

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