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31. 发明申请

US20110263911A1 Direct and Selective Production of Ethanol from Acetic Acid Utilizing a Platinum/ Tin Catalyst 失效
标题翻译：使用铂/锡催化剂从乙酸直接和选择性生产乙醇
公开(公告)号：US20110263911A1
公开(公告)日：2011-10-27
申请号：US13179955
申请日：2011-07-11
申请人： Victor J. Johnston , Laiyuan Chen , Barbara F. Kimmich , Josefina T. Chapman , James H. Zink
发明人： Victor J. Johnston , Laiyuan Chen , Barbara F. Kimmich , Josefina T. Chapman , James H. Zink
IPC分类号： C07C29/149 , B01J23/56 , B01J21/08
CPC分类号： C07C29/149 , B01J21/08 , B01J21/18 , B01J23/02 , B01J23/626 , B01J23/8966 , B01J37/0203 , B01J37/088 , C07C31/08
摘要： A process for the selective production of ethanol by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form ethanol is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over a platinum and tin supported on silica, graphite, calcium silicate or silica-alumina selectively produces ethanol in a vapor phase at a temperature of about 250° C.
摘要翻译：公开并要求保护通过乙酸气相反应在氢化催化剂组合物上形成乙醇来选择性生产乙醇的方法。在本发明的一个实施方案中，乙酸和氢对负载在二氧化硅，石墨，硅酸钙或二氧化硅 - 氧化铝上的铂和锡的反应在约250℃的温度下选择性地在气相中产生乙醇。

32. 发明授权

US07863489B2 Direct and selective production of ethanol from acetic acid utilizing a platinum/tin catalyst 有权
标题翻译：使用铂/锡催化剂从乙酸直接和选择性地生产乙醇
公开(公告)号：US07863489B2
公开(公告)日：2011-01-04
申请号：US12221141
申请日：2008-07-31
申请人： Victor J. Johnston , Laiyuan Chen , Barbara F. Kimmich , Josefina T. Chapman , James H. Zink
发明人： Victor J. Johnston , Laiyuan Chen , Barbara F. Kimmich , Josefina T. Chapman , James H. Zink
IPC分类号： C07C29/149
CPC分类号： C07C29/149 , B01J21/08 , B01J21/18 , B01J23/02 , B01J23/626 , B01J23/8966 , B01J37/0203 , B01J37/088 , C07C31/08
摘要： A process for the selective production of ethanol by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form ethanol is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over a platinum and tin supported on silica, graphite, calcium silicate or silica-alumina selectively produces ethanol in a vapor phase at a temperature of about 250° C.
摘要翻译：公开并要求保护通过乙酸气相反应在氢化催化剂组合物上形成乙醇来选择性生产乙醇的方法。在本发明的一个实施方案中，乙酸和氢对负载在二氧化硅，石墨，硅酸钙或二氧化硅 - 氧化铝上的铂和锡的反应在约250℃的温度下选择性地在气相中产生乙醇。

33. 发明授权

US07820853B2 Integrated process for the production of vinyl acetate from acetic acid via ethyl acetate 有权
标题翻译：从乙酸通过乙酸乙酯生产乙酸乙烯酯的综合方法
公开(公告)号：US07820853B2
公开(公告)日：2010-10-26
申请号：US12319121
申请日：2008-12-31
申请人： Victor J. Johnston , James H. Zink , Deborah R. Repman , Barbara F. Kimmich , Josefina T. Chapman , Laiyuan Chen
发明人： Victor J. Johnston , James H. Zink , Deborah R. Repman , Barbara F. Kimmich , Josefina T. Chapman , Laiyuan Chen
IPC分类号： C07C71/00
CPC分类号： C07C67/00 , B01J21/08 , B01J23/42 , B01J23/44 , B01J23/6525 , B01J23/6567 , B01J23/868 , B01J23/883 , B01J23/8913 , B01J23/8926 , B01J29/44 , B01J29/46 , B01J29/48 , B01J37/0205 , C07C51/09 , C07C67/055 , Y02P20/125 , C07C53/08 , C07C69/14 , C07C69/01 , C07C69/15
摘要： This invention provides an integrated three step economical process for the production of vinyl acetate monomer (VAM) from acetic acid in the vapor phase. First, acetic acid is selectively hydrogenated over a hydrogenating catalyst composition to form ethyl acetate which is cracked to form ethylene and acetic acid in the second step and in a subsequent step so formed ethylene and acetic acid is reacted with molecular oxygen over a suitable catalyst to form VAM. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and copper supported on silica selectively produces ethyl acetate in a vapor phase at a temperature of about 250° C., which is cracked over a NAFION catalyst to form ethylene and acetic acid at a temperature of about 185° C., which is mixed with molecular oxygen and reacted over a palladium/gold/potassium catalyst supported on titania to form VAM at a temperature of about 150° C. to 170° C.
摘要翻译：本发明提供了一种用于在蒸气相中从乙酸生产乙酸乙烯酯单体（VAM）的综合三步经济方法。首先，在氢化催化剂组合物上选择氢化乙酸以形成乙酸乙酯，其在第二步骤中裂化形成乙烯和乙酸，然后在随后的步骤中使乙烯和乙酸与分子氧在合适的催化剂上反应，形成VAM。在本发明的一个实施方案中，乙酸和氢在负载在二氧化硅上的铂和铜上的反应选择性地在气相中产生乙酸乙酯，温度为约250℃，其在NAFION催化剂上裂解形成乙烯和乙酸在约185℃的温度下，其与分子氧混合并在负载在二氧化钛上的钯/金/钾催化剂上反应以在约150℃至170℃的温度下反应形成VAM。

34. 发明申请

US20100168467A1 Integrated process for the production of viny acetate from acetic acid via ethy acetate 有权
标题翻译：从乙酸通过乙酸乙酯生产乙酸乙烯酯的综合方法
公开(公告)号：US20100168467A1
公开(公告)日：2010-07-01
申请号：US12319121
申请日：2008-12-31
申请人： Victor J. Johnston , James H. Zink , Deborah R. Repman , Barbara F. Kimmich , Josefina T. Chapman , Laiyuan Chen
发明人： Victor J. Johnston , James H. Zink , Deborah R. Repman , Barbara F. Kimmich , Josefina T. Chapman , Laiyuan Chen
IPC分类号： C07C67/05
CPC分类号： C07C67/00 , B01J21/08 , B01J23/42 , B01J23/44 , B01J23/6525 , B01J23/6567 , B01J23/868 , B01J23/883 , B01J23/8913 , B01J23/8926 , B01J29/44 , B01J29/46 , B01J29/48 , B01J37/0205 , C07C51/09 , C07C67/055 , Y02P20/125 , C07C53/08 , C07C69/14 , C07C69/01 , C07C69/15
摘要： This invention provides an integrated three step economical process for the production of vinyl acetate monomer (VAM) from acetic acid in the vapor phase. First, acetic acid is selectively hydrogenated over a hydrogenating catalyst composition to form ethyl acetate which is cracked to form ethylene and acetic acid in the second step and in a subsequent step so formed ethylene and acetic acid is reacted with molecular oxygen over a suitable catalyst to form VAM. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and copper supported on silica selectively produces ethyl acetate in a vapor phase at a temperature of about 250° C., which is cracked over a NAFION catalyst to form ethylene and acetic acid at a temperature of about 185° C., which is mixed with molecular oxygen and reacted over a palladium/gold/potassium catalyst supported on titania to form VAM at a temperature of about 150° C. to 170° C.
摘要翻译：本发明提供了一种用于在蒸气相中从乙酸生产乙酸乙烯酯单体（VAM）的综合三步经济方法。首先，在氢化催化剂组合物上选择氢化乙酸以形成乙酸乙酯，其在第二步骤中裂化形成乙烯和乙酸，然后在随后的步骤中使乙烯和乙酸与分子氧在合适的催化剂上反应，形成VAM。在本发明的一个实施方案中，乙酸和氢在负载在二氧化硅上的铂和铜上的反应选择性地在气相中产生乙酸乙酯，温度为约250℃，其在NAFION催化剂上裂解形成乙烯和乙酸在约185℃的温度下，其与分子氧混合并在负载在二氧化钛上的钯/金/钾催化剂上反应以在约150℃至170℃的温度下反应形成VAM。

35. 发明申请

US20100168466A1 Integrated process for the production of vinyl acetate from acetic acid via acetaldehyde 失效
标题翻译：通过乙醛从乙酸生产乙酸乙烯酯的综合方法
公开(公告)号：US20100168466A1
公开(公告)日：2010-07-01
申请号：US12317995
申请日：2008-12-31
申请人： Victor J. Johnston , James H. Zink , Laiyuan Chen , Barbara F. Kimmich , Josefina T. Chapman
发明人： Victor J. Johnston , James H. Zink , Laiyuan Chen , Barbara F. Kimmich , Josefina T. Chapman
IPC分类号： C07C67/00
CPC分类号： C07C67/00 , C07C67/297 , C07C67/46 , Y02P20/125 , C07C69/003 , C07C69/01 , C07C69/16 , C07C69/15
摘要： This invention provides an integrated multistep economical process for the production of vinyl acetate monomer (VAM) from acetic acid in the vapor phase. First, acetic acid is selectively hydrogenated over a hydrogenating catalyst composition to form acetaldehyde. Acetaldehyde so formed can be converted to ethylidene diacetate via reaction with acetic anhydride. In a subsequent step so formed ethylidene diacetate is thermally decomposed to form VAM and acetic acid. Alternatively, acetaldehyde formed in the first step can selectively be reacted with ketene to form VAM. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and iron supported on silica selectively produces acetaldehyde in a vapor phase at a temperature of about 300° C., which is selectively hydrogenated over platinum supported catalyst to form ethanol and dehydrated over NAFION catalyst to form ethylene at a temperature of about 185° C., which is mixed with molecular oxygen, acetic acid and reacted over a palladium/gold/potassium catalyst supported on titania to form VAM at a temperature of about 150° C. to 170° C.
摘要翻译：本发明提供了一种用于在蒸汽相中从乙酸生产乙酸乙烯酯单体（VAM）的综合多步经济方法。首先，在氢化催化剂组合物上选择性氢化乙酸以形成乙醛。如此形成的乙醛可以通过与乙酸酐反应而转化为二乙酸亚乙酯。在随后的步骤中，如此形成的亚乙基二乙酸酯被热分解形成VAM和乙酸。或者，在第一步中形成的乙醛可以选择性地与乙烯酮反应形成VAM。在本发明的一个实施方案中，乙酸和氢对负载在二氧化硅上的铂和铁的反应选择性地在约300℃的温度下产生气相中的乙醛，其在铂负载催化剂上选择性氢化以形成乙醇并脱水 NAFION催化剂，在约185℃的温度下形成乙烯，其与分子氧，乙酸混合，并在负载在二氧化钛上的钯/金/钾催化剂上反应以在约150℃至约150℃的温度下反应形成VAM 170℃

36. 发明申请

US20100030001A1 Process for catalytically producing ethylene directly from acetic acid in a single reaction zone 审中-公开
标题翻译：在单一反应区域内直接从乙酸催化生产乙烯的方法
公开(公告)号：US20100030001A1
公开(公告)日：2010-02-04
申请号：US12221137
申请日：2008-07-31
申请人： Laiyuan Chen , Josefina T. Chapman , James H. Zink , Barbara F. Kimmich , Victor J. Johnston , Jan Cornelis van der Waal , Virginie Zuzaniuk
发明人： Laiyuan Chen , Josefina T. Chapman , James H. Zink , Barbara F. Kimmich , Victor J. Johnston , Jan Cornelis van der Waal , Virginie Zuzaniuk
IPC分类号： C07C1/207
CPC分类号： C07C1/207 , Y02P20/52 , C07C11/04
摘要： A process for the selective production of ethylene by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form ethylene in a single reaction zone is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over either a copper supported on iron oxide, copper-aluminum catalyst, cobalt supported on H-ZSM-5, ruthenium-cobalt supported on silica or cobalt supported on carbon selectively produces ethylene in a vapor phase at a temperature in the range of about 250° C. to 350° C.
摘要翻译：公开并要求保护通过在氢化催化剂组合物上通过乙酸气相反应选择性地生产乙烯的方法，以在单个反应区中形成乙烯。在本发明的一个实施方案中，乙酸和氢反应在负载在氧化铁上的铜上，铜 - 铝催化剂，负载在H-ZSM-5上的钴，负载在二氧化硅上的钌 - 钴或负载在碳上的钴选择性地产生乙烯在约250℃至350℃的温度范围内的气相。

37. 发明授权

US08350098B2 Ethanol production from acetic acid utilizing a molybdenum carbide catalyst 有权
标题翻译：使用碳化钼催化剂从乙酸生产乙醇
公开(公告)号：US08350098B2
公开(公告)日：2013-01-08
申请号：US13079684
申请日：2011-04-04
申请人： Victor J. Johnston , Barbara F. Kimmich , Jan Cornelis van der Waal , James H. Zink , Virginie Zuzaniuk , Josefina T. Chapman , Laiyuan Chen
发明人： Victor J. Johnston , Barbara F. Kimmich , Jan Cornelis van der Waal , James H. Zink , Virginie Zuzaniuk , Josefina T. Chapman , Laiyuan Chen
IPC分类号： C07C29/149
CPC分类号： C07C29/149 , C07C31/08
摘要： A process for the selective and direct formation of ethanol from acetic acid comprising contacting a feed stream containing acetic acid and hydrogen in vapor form at an elevated temperature with a hydrogenation catalyst comprising molybdenum carbide and one or more promoter metals selected from the group consisting of copper, iron, cobalt, nickel, ruthenium, rhodium, palladium, osmium, iridium, platinum, titanium, zinc, chromium, rhenium, potassium, tin and tungsten on a catalyst support.
摘要翻译：一种用于从乙酸中选择性和直接形成乙醇的方法，其包括在升高的温度下使含有乙酸和氢气的进料流与包含碳化钼和一种或多种选自铜，铁，钴，镍，钌，铑，钯，锇，铱，铂，钛，锌，铬，铼，钾，锡和钨。

38. 发明申请

US20120253085A1 Ethanol Production from Acetic Acid Utilizing a Molybdenum Carbide Catalyst 有权
标题翻译：使用碳化钼催化剂由乙酸生产乙醇
公开(公告)号：US20120253085A1
公开(公告)日：2012-10-04
申请号：US13079684
申请日：2011-04-04
申请人： Victor J. Johnston , Barbara F. Kimmich , Jan Cornelis van der Waal , James H. Zink , Virginie Zuzaniuk , Josefina T. Chapman , Laiyuan Chen
发明人： Victor J. Johnston , Barbara F. Kimmich , Jan Cornelis van der Waal , James H. Zink , Virginie Zuzaniuk , Josefina T. Chapman , Laiyuan Chen
IPC分类号： C07C29/149
CPC分类号： C07C29/149 , C07C31/08
摘要： A process for the selective and direct formation of ethanol from acetic acid comprising contacting a feed stream containing acetic acid and hydrogen in vapor form at an elevated temperature with a hydrogenation catalyst comprising molybdenum carbide and one or more promoter metals selected from the group consisting of copper, iron, cobalt, nickel, ruthenium, rhodium, palladium, osmium, iridium, platinum, titanium, zinc, chromium, rhenium, potassium, tin and tungsten on a catalyst support
摘要翻译：一种用于从乙酸中选择性和直接形成乙醇的方法，其包括在升高的温度下使含有乙酸和氢气的进料流与包含碳化钼和一种或多种选自铜，在催化剂载体上的铁，钴，镍，钌，铑，钯，锇，铱，铂，钛，锌，铬，铼，钾，锡和钨

39. 发明申请

US20110306806A1 Synthesis of Ethanol from Biomass 审中-公开
标题翻译：从生物质合成乙醇
公开(公告)号：US20110306806A1
公开(公告)日：2011-12-15
申请号：US13215829
申请日：2011-08-23
申请人： Victor J. Johnston , Josefina T. Chapman , Laiyuan Chen , Barbara F. Kimmich , James H. Zink , Jan Cornelis van der Waal , Virginie Zuzaniuk
发明人： Victor J. Johnston , Josefina T. Chapman , Laiyuan Chen , Barbara F. Kimmich , James H. Zink , Jan Cornelis van der Waal , Virginie Zuzaniuk
IPC分类号： C07C27/04
CPC分类号： C07C29/147 , C07C29/149 , Y02E50/32 , C07C31/08
摘要： A process for the selective production of ethanol by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form ethanol is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over either cobalt and palladium supported on graphite or cobalt and platinum supported on silica selectively produces ethanol in a vapor phase at a temperature of about 250° C.
摘要翻译：公开并要求保护通过乙酸气相反应在氢化催化剂组合物上形成乙醇来选择性生产乙醇的方法。在本发明的一个实施方案中，乙酸和氢气负载在石墨或钴上负载的钴和钯和负载在二氧化硅上的铂的反应选择性地在约250℃的温度下产生气相中的乙醇。

40. 发明申请

US20110282109A1 Ethanol Production from Acetic Acid Utilizing a Cobalt Catalyst 有权
标题翻译：使用钴催化剂由乙酸生产乙醇
公开(公告)号：US20110282109A1
公开(公告)日：2011-11-17
申请号：US13079679
申请日：2011-04-04
申请人： Victor J. Johnston , Barbara F. Kimmich , Jan Cornelis van der Waal , James H. Zink , Virginie Zuzaniuk , Josefina T. Chapman , Laiyuan Chen
发明人： Victor J. Johnston , Barbara F. Kimmich , Jan Cornelis van der Waal , James H. Zink , Virginie Zuzaniuk , Josefina T. Chapman , Laiyuan Chen
IPC分类号： C07C29/132
CPC分类号： C07C29/149 , C07C31/08
摘要： A process for the selective and direct formation of ethanol from acetic acid comprising contacting a feed stream containing acetic acid and hydrogen in vapor form at an elevated temperature with a hydrogenation catalyst comprising cobalt and one or more metals selected from the group consisting of palladium, platinum, rhodium, ruthenium, rhenium, iridium, chromium, copper, tin, molybdenum, tungsten, vanadium, zinc and iron on a catalyst support.
摘要翻译：一种用于从乙酸中选择性地和直接形成乙醇的方法，包括在高温下使含有乙酸和氢气的进料流与包含钴和一种或多种选自钯，铂的金属的氢化催化剂，铑，钌，铼，铱，铬，铜，锡，钼，钨，钒，锌和铁。

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