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公开(公告)号：US10047020B2
公开(公告)日：2018-08-14
申请号：US14553795
申请日：2014-11-25
发明人： Joel Cizeron , Guido Radaelli , Satish Lakhapatri , Erik Freer , Jin Ki Hong , Jarod McCormick , David Sheridan , Charles Reid , Roberto Pellizzari , Samuel Weinberger , Justin Dwight Edwards
CPC分类号： C07C2/78 , B01J8/0214 , B01J8/0278 , B01J8/1827 , B01J2208/00132 , B01J2208/00309 , B01J2208/00495 , B01J2208/0053 , B01J2208/00849 , B01J2208/00902 , B01J2208/0092 , B01J2208/00938 , B01J2208/025 , C07C2/84 , Y02P20/52 , C07C11/04
摘要： In an aspect, the present disclosure provides a method for the oxidative coupling of methane to generate hydrocarbon compounds containing at least two carbon atoms (C2+ compounds). The method can include mixing a first gas stream comprising methane with a second gas stream comprising oxygen to form a third gas stream comprising methane and oxygen and performing an oxidative coupling of methane (OCM) reaction using the third gas stream to produce a product stream comprising one or more C2+ compounds.
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公开(公告)号：US20170275217A1
公开(公告)日：2017-09-28
申请号：US15354886
申请日：2016-11-17
发明人： Sam Weinberger , Justin Dwight Edwards , Julian Wolfenbarger , Srinivas R. Vuddagiri , Iraj Isaac Rahmim
CPC分类号： C07C2/84 , C10G27/04 , C10G29/205 , C10G31/06 , F25J3/0219 , F25J3/0233 , F25J3/0238 , F25J3/0242 , F25J3/0257 , F25J2205/04 , F25J2210/12 , F25J2215/62 , F25J2220/02 , F25J2230/30 , F25J2235/60 , F25J2240/02 , F25J2245/02 , C07C11/04 , C07C9/06
摘要： Disclosed herein are processes for producing and separating ethane and ethylene. In some embodiments, an oxidative coupling of methane (OCM) product gas comprising ethane and ethylene is introduced to a separation unit comprising two separators. Within the separation unit, the OCM product gas is separated to provide a C2-rich effluent, a methane-rich effluent, and a nitrogen-rich effluent. Advantageously, in some embodiments the separation is achieved with little or no external refrigeration requirement.
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公开(公告)号：US20150321974A1
公开(公告)日：2015-11-12
申请号：US14789901
申请日：2015-07-01
发明人： Wayne P. Schammel , Julian Wolfenbarger , Milind Ajinkya , Jon McCarty , Joel M. Cizeron , Sam Weinberger , Justin Dwight Edwards , David Sheridan , Erik C. Scher , Jarod McCormick
CPC分类号： C07C2/84 , B01J8/001 , B01J8/0257 , B01J8/0453 , B01J8/0457 , B01J8/0496 , B01J8/067 , B01J2208/00044 , B01J2208/00061 , B01J2208/00176 , B01J2208/00256 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , B01J2208/00557 , B01J2208/00628 , B01J2208/025 , B01J2208/027 , B01J2219/00198 , B01J2219/002 , B01J2219/00202 , B01J2219/00213 , B01J2219/00231 , B01J2219/00238 , C10G50/00 , C10G2300/1025 , C10G2300/1092 , C10G2400/02 , C10G2400/20 , Y02P30/40 , C07C11/02
摘要： Systems and methods conducive to the formation of one or more alkene hydrocarbons using a methane source and an oxidant in an oxidative coupling of methane (OCM) reaction are provided. One or more vessels each containing one or more catalyst beds containing one or more catalysts each having similar or differing chemical composition or physical form may be used. The one or more catalyst beds may be operated under a variety of conditions. At least a portion of the catalyst beds may be operated under substantially adiabatic conditions. At least a portion of the catalyst beds may be operated under substantially isothermal conditions.
摘要翻译： 提供了有助于在甲烷氧化偶联（OCM）反应中使用甲烷源和氧化剂形成一种或多种烯烃的系统和方法。 可以使用一个或多个容器，每个容器含有一种或多种含有一种或多种具有相似或不同化学组成或物理形式的催化剂床。 一种或多种催化剂床可以在各种条件下操作。 催化剂床的至少一部分可以在基本绝热的条件下操作。 催化剂床的至少一部分可以在基本等温条件下操作。
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公开(公告)号：US20170283345A1
公开(公告)日：2017-10-05
申请号：US15356202
申请日：2016-11-18
发明人： Wayne P. Schammel , Julian Wolfenbarger , Milind Ajinkya , Jon McCarty , Joel M. Cizeron , Sam Weinberger , Justin Dwight Edwards , David Sheridan , Erik C. Scher , Jarod McCormick
CPC分类号： C07C2/84 , B01J8/001 , B01J8/0257 , B01J8/0453 , B01J8/0457 , B01J8/0496 , B01J8/067 , B01J2208/00044 , B01J2208/00061 , B01J2208/00176 , B01J2208/00256 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , B01J2208/00557 , B01J2208/00628 , B01J2208/025 , B01J2208/027 , B01J2219/00198 , B01J2219/002 , B01J2219/00202 , B01J2219/00213 , B01J2219/00231 , B01J2219/00238 , C10G50/00 , C10G2300/1025 , C10G2300/1092 , C10G2400/02 , C10G2400/20 , Y02P30/40 , C07C11/02
摘要： Systems and methods conducive to the formation of one or more alkene hydrocarbons using a methane source and an oxidant in an oxidative coupling of methane (OCM) reaction are provided. One or more vessels each containing one or more catalyst beds containing one or more catalysts each having similar or differing chemical composition or physical form may be used. The one or more catalyst beds may be operated under a variety of conditions. At least a portion of the catalyst beds may be operated under substantially adiabatic conditions. At least a portion of the catalyst beds may be operated under substantially isothermal conditions.
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公开(公告)号：US09469577B2
公开(公告)日：2016-10-18
申请号：US13900898
申请日：2013-05-23
发明人： Wayne P. Schammel , Julian Wolfenbarger , Milind Ajinkya , Jon McCarty , Joel M. Cizeron , Sam Weinberger , Justin Dwight Edwards , Dave Sheridan , Erik C. Scher , Jarod McCormick , Fabio R. Zurcher , Alex Tkachenko , Joel Gamoras , Dmitry Karshtedt , Greg Nyce
CPC分类号： C07C2/84 , B01J8/001 , B01J8/0257 , B01J8/0453 , B01J8/0457 , B01J8/0496 , B01J8/067 , B01J2208/00044 , B01J2208/00061 , B01J2208/00176 , B01J2208/00256 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , B01J2208/00557 , B01J2208/00628 , B01J2208/025 , B01J2208/027 , B01J2219/00198 , B01J2219/002 , B01J2219/00202 , B01J2219/00213 , B01J2219/00231 , B01J2219/00238 , C10G50/00 , C10G2300/1025 , C10G2300/1092 , C10G2400/02 , C10G2400/20 , Y02P30/40 , C07C11/02
摘要： Systems and methods conducive to the formation of one or more alkene hydrocarbons using a methane source and an oxidant in an oxidative coupling of methane (OCM) reaction are provided. One or more vessels each containing one or more catalyst beds containing one or more catalysts each having similar or differing chemical composition or physical form may be used. The one or more catalyst beds may be operated under a variety of conditions. At least a portion of the catalyst beds may be operated under substantially adiabatic conditions. At least a portion of the catalyst beds may be operated under substantially isothermal conditions.
摘要翻译： 提供了有助于在甲烷氧化偶联（OCM）反应中使用甲烷源和氧化剂形成一种或多种烯烃的系统和方法。 可以使用一个或多个容器，每个容器含有一种或多种含有一种或多种具有相似或不同化学组成或物理形式的催化剂床。 一种或多种催化剂床可以在各种条件下操作。 催化剂床的至少一部分可以在基本绝热的条件下操作。 催化剂床的至少一部分可以在基本等温条件下操作。
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公开(公告)号：US09556086B2
公开(公告)日：2017-01-31
申请号：US14789901
申请日：2015-07-01
发明人： Wayne P. Schammel , Julian Wolfenbarger , Milind Ajinkya , Jon McCarty , Joel M. Cizeron , Sam Weinberger , Justin Dwight Edwards , David Sheridan , Erik C. Scher , Jarod McCormick , Fabio R. Zurcher , Alex Tkachenko , Joel Gamoras , Dmitry Karshtedt , Greg Nyce
CPC分类号： C07C2/84 , B01J8/001 , B01J8/0257 , B01J8/0453 , B01J8/0457 , B01J8/0496 , B01J8/067 , B01J2208/00044 , B01J2208/00061 , B01J2208/00176 , B01J2208/00256 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , B01J2208/00557 , B01J2208/00628 , B01J2208/025 , B01J2208/027 , B01J2219/00198 , B01J2219/002 , B01J2219/00202 , B01J2219/00213 , B01J2219/00231 , B01J2219/00238 , C10G50/00 , C10G2300/1025 , C10G2300/1092 , C10G2400/02 , C10G2400/20 , Y02P30/40 , C07C11/02
摘要： Systems and methods conducive to the formation of one or more alkene hydrocarbons using a methane source and an oxidant in an oxidative coupling of methane (OCM) reaction are provided. One or more vessels each containing one or more catalyst beds containing one or more catalysts each having similar or differing chemical composition or physical form may be used. The one or more catalyst beds may be operated under a variety of conditions. At least a portion of the catalyst beds may be operated under substantially adiabatic conditions. At least a portion of the catalyst beds may be operated under substantially isothermal conditions.
摘要翻译： 提供了有助于在甲烷氧化偶联（OCM）反应中使用甲烷源和氧化剂形成一种或多种烯烃的系统和方法。 可以使用一个或多个容器，每个容器含有一种或多种含有一种或多种具有相似或不同化学组成或物理形式的催化剂床。 一种或多种催化剂床可以在各种条件下操作。 催化剂床的至少一部分可以在基本绝热的条件下操作。 催化剂床的至少一部分可以在基本等温条件下操作。
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公开(公告)号：US20150368167A1
公开(公告)日：2015-12-24
申请号：US14820460
申请日：2015-08-06
发明人： Sam Weinberger , Justin Dwight Edwards , Julian Wolfenbarger , Srinivas R. Vuddagiri , Iraj Isaac Rahmim
IPC分类号： C07C2/84
CPC分类号： C07C2/84 , C10G27/04 , C10G29/205 , C10G31/06 , F25J3/0219 , F25J3/0233 , F25J3/0238 , F25J3/0242 , F25J3/0257 , F25J2205/04 , F25J2210/12 , F25J2215/62 , F25J2220/02 , F25J2230/30 , F25J2235/60 , F25J2240/02 , F25J2245/02 , C07C11/04 , C07C9/06
摘要： Disclosed herein are processes for producing and separating ethane and ethylene. In some embodiments, an oxidative coupling of methane (OCM) product gas comprising ethane and ethylene is introduced to a separation unit comprising two separators. Within the separation unit, the OCM product gas is separated to provide a C2-rich effluent, a methane-rich effluent, and a nitrogen-rich effluent. Advantageously, in some embodiments the separation is achieved with little or no external refrigeration requirement.
摘要翻译： 本文公开了乙烷和乙烯的生产和分离方法。 在一些实施方案中，将包含乙烷和乙烯的甲烷（OCM）产物气体的氧化偶联引入包含两个分离器的分离单元。 在分离单元内，分离出OCM产物气体以提供富含C2的流出物，富含甲烷的流出物和富氮流出物。 有利地，在一些实施例中，通过很少或没有外部制冷要求来实现分离。
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公开(公告)号：US20140107385A1
公开(公告)日：2014-04-17
申请号：US13900898
申请日：2013-05-23
发明人： Wayne P. Schammel , Julian Wolfenbarger , Milind Ajinkya , Jon McCarty , Joel M. Cizeron , Sam Weinberger , Justin Dwight Edwards , Dave Sheridan , Erick C. Scher , Jarod McCormick
CPC分类号： C07C2/84 , B01J8/001 , B01J8/0257 , B01J8/0453 , B01J8/0457 , B01J8/0496 , B01J8/067 , B01J2208/00044 , B01J2208/00061 , B01J2208/00176 , B01J2208/00256 , B01J2208/0053 , B01J2208/00539 , B01J2208/00548 , B01J2208/00557 , B01J2208/00628 , B01J2208/025 , B01J2208/027 , B01J2219/00198 , B01J2219/002 , B01J2219/00202 , B01J2219/00213 , B01J2219/00231 , B01J2219/00238 , C10G50/00 , C10G2300/1025 , C10G2300/1092 , C10G2400/02 , C10G2400/20 , Y02P30/40 , C07C11/02
摘要： Systems and methods conducive to the formation of one or more alkene hydrocarbons using a methane source and an oxidant in an oxidative coupling of methane (OCM) reaction are provided. One or more vessels each containing one or more catalyst beds containing one or more catalysts each having similar or differing chemical composition or physical form may be used. The one or more catalyst beds may be operated under a variety of conditions. At least a portion of the catalyst beds may be operated under substantially adiabatic conditions. At least a portion of the catalyst beds may be operated under substantially isothermal conditions.
摘要翻译： 提供了有助于在甲烷氧化偶联（OCM）反应中使用甲烷源和氧化剂形成一种或多种烯烃的系统和方法。 可以使用一个或多个容器，每个容器含有一种或多种含有一种或多种具有相似或不同化学组成或物理形式的催化剂床。 一种或多种催化剂床可以在各种条件下操作。 催化剂床的至少一部分可以在基本绝热的条件下操作。 催化剂床的至少一部分可以在基本等温条件下操作。
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公开(公告)号：US09527784B2
公开(公告)日：2016-12-27
申请号：US14820460
申请日：2015-08-06
发明人： Sam Weinberger , Justin Dwight Edwards , Julian Wolfenbarger , Srinivas R. Vuddagiri , Iraj Isaac Rahmim
CPC分类号： C07C2/84 , C10G27/04 , C10G29/205 , C10G31/06 , F25J3/0219 , F25J3/0233 , F25J3/0238 , F25J3/0242 , F25J3/0257 , F25J2205/04 , F25J2210/12 , F25J2215/62 , F25J2220/02 , F25J2230/30 , F25J2235/60 , F25J2240/02 , F25J2245/02 , C07C11/04 , C07C9/06
摘要： Disclosed herein are processes for producing and separating ethane and ethylene. In some embodiments, an oxidative coupling of methane (OCM) product gas comprising ethane and ethylene is introduced to a separation unit comprising two separators. Within the separation unit, the OCM product gas is separated to provide a C2-rich effluent, a methane-rich effluent, and a nitrogen-rich effluent. Advantageously, in some embodiments the separation is achieved with little or no external refrigeration requirement.
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公开(公告)号：US09133079B2
公开(公告)日：2015-09-15
申请号：US13739954
申请日：2013-01-11
发明人： Sam Weinberger , Justin Dwight Edwards , Julian Wolfenbarger , Srinivas R. Vuddagiri , Iraj Isaac Rahmim
CPC分类号： C07C2/84 , C10G27/04 , C10G29/205 , C10G31/06 , F25J3/0219 , F25J3/0233 , F25J3/0238 , F25J3/0242 , F25J3/0257 , F25J2205/04 , F25J2210/12 , F25J2215/62 , F25J2220/02 , F25J2230/30 , F25J2235/60 , F25J2240/02 , F25J2245/02 , C07C11/04 , C07C9/06
摘要： Disclosed herein are processes for producing and separating ethane and ethylene. In some embodiments, an oxidative coupling of methane (OCM) product gas comprising ethane and ethylene is introduced to a separation unit comprising two separators. Within the separation unit, the OCM product gas is separated to provide a C2-rich effluent, a methane-rich effluent, and a nitrogen-rich effluent. Advantageously, in some embodiments the separation is achieved with little or no external refrigeration requirement.
摘要翻译： 本文公开了乙烷和乙烯的生产和分离方法。 在一些实施方案中，将包含乙烷和乙烯的甲烷（OCM）产物气体的氧化偶联引入包含两个分离器的分离单元。 在分离单元内，分离出OCM产物气体以提供富含C2的流出物，富含甲烷的流出物和富氮流出物。 有利地，在一些实施例中，通过很少或没有外部制冷要求来实现分离。
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