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公开(公告)号:US08247627B2
公开(公告)日:2012-08-21
申请号:US12933935
申请日:2009-03-16
申请人: Jihad M. Dakka , J. Scott Buchanan , Jane C. Cheng , Tan-Jen Chen , Lorenzo C. DeCaul , Terry E. Helton , Jon E. Stanat , Francisco M. Benitez
发明人: Jihad M. Dakka , J. Scott Buchanan , Jane C. Cheng , Tan-Jen Chen , Lorenzo C. DeCaul , Terry E. Helton , Jon E. Stanat , Francisco M. Benitez
CPC分类号: C07C37/08 , B01J29/064 , B01J29/7215 , B01J29/7276 , C07C2/74 , C07C37/07 , C07C45/53 , C07C407/00 , C07C409/14 , C07C2601/14 , Y02P20/52 , C07C13/28 , C07C49/403 , C07C39/04
摘要: In a process for producing phenol and/or cyclohexanone, benzene and hydrogen are contacted with a first catalyst in a hydroalkylation step to produce a first effluent stream comprising cyclohexylbenzene, cyclohexane, and unreacted benzene. At least part of the first effluent stream is supplied to a first separation system to divide the first effluent stream part into a cyclohexylbenzene-rich stream and a C6 product stream comprising unreacted benzene and cyclohexane.
摘要翻译: 在制备苯酚和/或环己酮的方法中,苯和氢在加氢烷基化步骤中与第一催化剂接触以产生包含环己基苯,环己烷和未反应苯的第一流出料流。 将第一流出物流的至少一部分供应到第一分离系统,以将第一流出物流部分分解成富含环己基苯的物流和包含未反应的苯和环己烷的C6产物流。
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公开(公告)号:US20110037022A1
公开(公告)日:2011-02-17
申请号:US12933935
申请日:2009-03-16
申请人: Jihad M. Dakka , J. Scott Buchanan , Jane C. Cheng , Tan-Jen Chen , Lorenzo C. Decaul , Terry E. Helton , Jon E. Stanat , Francisco M. Benitez
发明人: Jihad M. Dakka , J. Scott Buchanan , Jane C. Cheng , Tan-Jen Chen , Lorenzo C. Decaul , Terry E. Helton , Jon E. Stanat , Francisco M. Benitez
CPC分类号: C07C37/08 , B01J29/064 , B01J29/7215 , B01J29/7276 , C07C2/74 , C07C37/07 , C07C45/53 , C07C407/00 , C07C409/14 , C07C2601/14 , Y02P20/52 , C07C13/28 , C07C49/403 , C07C39/04
摘要: In a process for producing phenol and/or cyclohexanone, benzene and hydrogen are contacted with a first catalyst in a hydroalkylation step to produce a first effluent stream comprising cyclohexylbenzene, cyclohexane, and unreacted benzene. At least part of the first effluent stream is supplied to a first separation system to divide the first effluent stream part into a cyclohexylbenzene-rich stream and a C6 product stream comprising unreacted benzene and cyclohexane.
摘要翻译: 在制备苯酚和/或环己酮的方法中,苯和氢在加氢烷基化步骤中与第一催化剂接触以产生包含环己基苯,环己烷和未反应苯的第一流出料流。 将第一流出物流的至少一部分供应到第一分离系统,以将第一流出物流部分分解成富含环己基苯的物流和包含未反应的苯和环己烷的C6产物流。
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公开(公告)号:US20110021841A1
公开(公告)日:2011-01-27
申请号:US12933709
申请日:2009-02-23
CPC分类号: C07C37/06 , C07C2/74 , C07C6/126 , C07C37/08 , C07C45/53 , C07C2521/04 , C07C2521/06 , C07C2523/06 , C07C2523/14 , C07C2523/44 , C07C2523/46 , C07C2523/75 , C07C2523/755 , C07C2601/14 , Y02P20/52 , C07C13/28 , C07C49/403 , C07C39/04
摘要: In a process for producing cyclohexylbenzene, benzene and hydrogen are contacted with a catalyst under hydroalkylation conditions to produce an effluent containing cyclohexylbenzene. The catalyst comprises a composite of a molecular sieve, an inorganic oxide different from said molecular sieve and at least one hydrogenation metal, wherein at least 50 wt % of said hydrogenation metal is supported on the inorganic oxide and the inorganic oxide has an average particle size less than 40 μm (microns).
摘要翻译: 在生产环己基苯的方法中,苯和氢在加氢烷基化条件下与催化剂接触以产生含有环己基苯的流出物。 催化剂包括分子筛,不同于所述分子筛的无机氧化物和至少一种氢化金属的复合物,其中至少50重量%的所述氢化金属负载在无机氧化物上,无机氧化物具有平均粒度 小于40μm(微米)。
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公开(公告)号:US08106243B2
公开(公告)日:2012-01-31
申请号:US12933709
申请日:2009-02-23
CPC分类号: C07C37/06 , C07C2/74 , C07C6/126 , C07C37/08 , C07C45/53 , C07C2521/04 , C07C2521/06 , C07C2523/06 , C07C2523/14 , C07C2523/44 , C07C2523/46 , C07C2523/75 , C07C2523/755 , C07C2601/14 , Y02P20/52 , C07C13/28 , C07C49/403 , C07C39/04
摘要: In a process for producing cyclohexylbenzene, benzene and hydrogen are contacted with a catalyst under hydroalkylation conditions to produce an effluent containing cyclohexylbenzene. The catalyst comprises a composite of a molecular sieve, an inorganic oxide different from said molecular sieve and at least one hydrogenation metal, wherein at least 50 wt % of said hydrogenation metal is supported on the inorganic oxide and the inorganic oxide has an average particle size less than 40 μm (microns).
摘要翻译: 在生产环己基苯的方法中,苯和氢在加氢烷基化条件下与催化剂接触以产生含有环己基苯的流出物。 催化剂包括分子筛,不同于所述分子筛的无机氧化物和至少一种氢化金属的复合物,其中至少50重量%的所述氢化金属负载在无机氧化物上,无机氧化物具有平均粒度 小于40μm(微米)。
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公开(公告)号:US09061270B2
公开(公告)日:2015-06-23
申请号:US13520467
申请日:2010-12-17
申请人: Teng Xu , Terry E. Helton , Jihad M. Dakka , Tan-Jen Chen , Sabato Miseo , Lorenzo C. Decaul , Edward A. Lemon, Jr.
发明人: Teng Xu , Terry E. Helton , Jihad M. Dakka , Tan-Jen Chen , Sabato Miseo , Lorenzo C. Decaul , Edward A. Lemon, Jr.
IPC分类号: C07C37/08 , C07C37/00 , B01J29/04 , B01J21/00 , B01J23/58 , B01J21/08 , B01J37/02 , B01J37/12 , C07C2/74 , C07C37/06 , C07C45/53 , C07C407/00 , C07C37/07
CPC分类号: B01J23/58 , B01J21/08 , B01J37/0205 , B01J37/12 , C07C2/74 , C07C37/06 , C07C37/07 , C07C37/08 , C07C45/53 , C07C407/00 , C07C2529/70 , C07C2601/14 , Y02P20/52 , C07C13/28 , C07C39/04 , C07C49/403 , C07C409/14
摘要: A catalyst composition comprising: (i) a support; (ii) a first component comprising at least one metal component selected from Group 1 and Group 2 of the Periodic Table of Elements; and (iii) a second component comprising at least one metal component selected from Groups 6 to 10 of the Periodic Table of Elements, wherein the catalyst composition exhibits an oxygen chemisorption of greater than 50%.
摘要翻译: 一种催化剂组合物,其包含:(i)载体; (ii)包含选自元素周期表第1族和第2族的至少一种金属成分的第一成分; 和(iii)包含选自元素周期表第6至10族的至少一种金属组分的第二组分,其中催化剂组合物显示出大于50%的氧化学吸附。
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公开(公告)号:US09024078B2
公开(公告)日:2015-05-05
申请号:US13515104
申请日:2010-12-17
申请人: Jihad M. Dakka , Lorenzo C. Decaul , Sabato Miseo , James R. Lattner , Tan-Jen Chen , Terry E. Helton , Teng Xu
发明人: Jihad M. Dakka , Lorenzo C. Decaul , Sabato Miseo , James R. Lattner , Tan-Jen Chen , Terry E. Helton , Teng Xu
IPC分类号: C07C37/08 , C07C5/32 , C07C37/07 , C07C45/53 , C07C407/00
CPC分类号: C07C37/08 , B01J23/58 , B01J35/1019 , B01J35/1061 , B01J37/0009 , B01J37/0203 , C07C5/367 , C07C37/07 , C07C45/53 , C07C407/00 , C07C2521/08 , C07C2523/42 , C07C2523/58 , C07C2601/14 , Y02P20/52 , C07C39/04 , C07C49/403 , C07C409/14 , C07C15/04
摘要: A dehydrogenation process for the dehydrogenation of at least one dehydrogenatable hydrocarbon, the process comprising contacting a feed comprising the at least one dehydrogenatable hydrocarbon under dehydrogenation conditions with a catalyst composition comprising a support and at least one dehydrogenation component wherein said conditions include a temperature of from 400° C. to 750° C. and a pressure of at least 50 psig (345 kPag).
摘要翻译: 用于脱氢至少一种可脱氢烃的脱氢方法,该方法包括在脱氢条件下使包含至少一种可脱氢烃的进料与包含载体和至少一种脱氢组分的催化剂组合物接触,其中所述条件包括 400℃至750℃,压力至少为50psig(345kPag)。
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公开(公告)号:US20120302798A1
公开(公告)日:2012-11-29
申请号:US13515104
申请日:2010-12-17
申请人: Jihad M. Dakka , Lorenzo C. Decaul , Sabato Miseo , James R. Lattner , Tan-Jen Chen , Terry E. Helton , Teng Xu
发明人: Jihad M. Dakka , Lorenzo C. Decaul , Sabato Miseo , James R. Lattner , Tan-Jen Chen , Terry E. Helton , Teng Xu
CPC分类号: C07C37/08 , B01J23/58 , B01J35/1019 , B01J35/1061 , B01J37/0009 , B01J37/0203 , C07C5/367 , C07C37/07 , C07C45/53 , C07C407/00 , C07C2521/08 , C07C2523/42 , C07C2523/58 , C07C2601/14 , Y02P20/52 , C07C39/04 , C07C49/403 , C07C409/14 , C07C15/04
摘要: A dehydrogenation process for the dehydrogenation of at least one dehydrogenatable hydrocarbon, the process comprising contacting a feed comprising the at least one dehydrogenatable hydrocarbon under dehydrogenation conditions with a catalyst composition comprising a support and at least one dehydrogenation component wherein said conditions include a temperature of from 400° C. to 750° C. and a pressure of at least 50 psig (345 kPag).
摘要翻译: 用于脱氢至少一种可脱氢烃的脱氢方法,该方法包括在脱氢条件下使包含至少一种可脱氢烃的进料与包含载体和至少一种脱氢组分的催化剂组合物接触,其中所述条件包括 400℃至750℃,压力至少为50psig(345kPag)。
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公开(公告)号:US09579632B2
公开(公告)日:2017-02-28
申请号:US13990440
申请日:2011-12-02
IPC分类号: B01J23/62 , B01J35/00 , B01J37/02 , C07C37/06 , C07C37/07 , B01J21/08 , B01J23/24 , B01J23/32
CPC分类号: B01J23/626 , B01J21/08 , B01J23/24 , B01J23/32 , B01J35/0066 , B01J37/0207 , C07C37/06 , C07C37/07 , Y02P20/52 , C07C39/04
摘要: A catalyst composition comprises (i) a support; (ii) a dehydrogenation component comprising at least one metal or compound thereof selected from Groups 6 to 10 of the Periodic Table of Elements; and (iii) tin or a tin compound, wherein the tin is present in an amount of 0.01 wt % to about 0.25 wt %, the wt % based upon the total weight of the catalyst composition.
摘要翻译: 催化剂组合物包含(i)载体; (ii)包含选自元素周期表第6至10族的至少一种金属或其化合物的脱氢组分; 和(iii)锡或锡化合物,其中锡的存在量为0.01重量%至约0.25重量%,基于催化剂组合物的总重量的wt%。
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公开(公告)号:US20140066663A1
公开(公告)日:2014-03-06
申请号:US13990440
申请日:2011-12-02
CPC分类号: B01J23/626 , B01J21/08 , B01J23/24 , B01J23/32 , B01J35/0066 , B01J37/0207 , C07C37/06 , C07C37/07 , Y02P20/52 , C07C39/04
摘要: A catalyst composition comprises (i) a support; (ii) a dehydrogenation component comprising at least one metal or compound thereof selected from Groups 6 to 10 of the Periodic Table of Elements; and (iii) tin or a tin compound, wherein the tin is present in an amount of 0.01 wt % to about 0.25 wt %, the wt % based upon the total weight of the catalyst composition.
摘要翻译: 催化剂组合物包含(i)载体; (ii)包含选自元素周期表第6至10族的至少一种金属或其化合物的脱氢组分; 和(iii)锡或锡化合物,其中锡的存在量为0.01重量%至约0.25重量%,基于催化剂组合物的总重量的wt%。
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公开(公告)号:US09242227B2
公开(公告)日:2016-01-26
申请号:US13515142
申请日:2010-12-17
IPC分类号: C07C37/08 , B01J23/58 , B01J21/08 , B01J37/02 , B01J37/12 , C07C2/74 , C07C37/06 , C07C45/53 , C07C407/00
CPC分类号: B01J23/58 , B01J21/08 , B01J37/0205 , B01J37/12 , C07C2/74 , C07C37/06 , C07C37/08 , C07C45/53 , C07C407/00 , C07C2529/70 , C07C2601/14 , Y02P20/52 , C07C13/28 , C07C39/04 , C07C49/403 , C07C409/14
摘要: A catalyst composition comprises (i) a support; (ii) a dehydrogenation component comprising at least one metal or compound thereof selected from Groups 6 to 10 of the Periodic Table of Elements; and (iii) potassium or a potassium compound present in an amount of about 0.15 to about 0.6 wt % of potassium based upon the total weight of the catalyst composition, wherein the catalyst composition has an oxygen chemisorption of greater than 50%.
摘要翻译: 催化剂组合物包含(i)载体; (ii)包含选自元素周期表第6至10族的至少一种金属或其化合物的脱氢组分; 和(iii)基于催化剂组合物的总重量,钾或钾化合物的存在量为约0.15至约0.6重量%的钾,其中催化剂组合物的氧化学吸附率大于50%。
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