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公开(公告)号:US20120253059A1
公开(公告)日:2012-10-04
申请号:US13439231
申请日:2012-04-04
申请人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Marc Martens , Georges Marie Mathys , John Richard Shutt
发明人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Marc Martens , Georges Marie Mathys , John Richard Shutt
CPC分类号: C07C29/141 , C07C29/175 , C07C31/125 , C07C45/50 , C07C47/02 , C07C53/126 , C07C69/003 , C07C69/22 , C07C69/80
摘要: Mixed butene streams containing butene-1 and isobutylene and optionally butene-2 are hydroformylated under conditions that hydroformylates all the monomers to yield a mixture of valeraldehydes. Higher temperatures and/or longer residence times and/or higher partial pressure of carbon monoxide than in conventional processes are used to ensure hydroformylation of all the monomers.
摘要翻译: 在加氢甲酰化所有单体以产生戊醛混合物的条件下,将含有丁烯-1和异丁烯和任选的丁烯-2的混合丁烯流加氢甲酰化。 使用比常规方法更高的温度和/或更长的停留时间和/或更高的一氧化碳分压来确保所有单体的加氢甲酰化。
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公开(公告)号:US20120010426A1
公开(公告)日:2012-01-12
申请号:US13239004
申请日:2011-09-21
申请人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Marc Martens , Georges Marie Mathys , John Richard Shutt
发明人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Marc Martens , Georges Marie Mathys , John Richard Shutt
IPC分类号: C07C69/003 , C07C31/125 , C07C53/126 , C07C47/02
CPC分类号: C07C29/141 , C07C29/175 , C07C31/125 , C07C45/50 , C07C47/02 , C07C53/126 , C07C69/003 , C07C69/22 , C07C69/80
摘要: Mixed butene streams containing butene-1 and isobutylene and optionally butene-2 are hydroformylated under conditions that hydroformylates all the monomers to yield a mixture of valeraldehydes
摘要翻译: 含有丁烯-1和异丁烯和任选的丁烯-2的混合丁烯流在加氢甲酰化所有单体以产生戊醛混合物的条件下加氢甲酰化
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公开(公告)号:US08921607B2
公开(公告)日:2014-12-30
申请号:US13439231
申请日:2012-04-04
申请人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Marc Martens , Georges Marie Mathys , John Richard Shutt
发明人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Marc Martens , Georges Marie Mathys , John Richard Shutt
IPC分类号: C07C45/00 , C07C29/141 , C07C31/125 , C07C69/80 , C07C29/17 , C07C47/02 , C07C69/22 , C07C69/003 , C07C45/50 , C07C53/126
CPC分类号: C07C29/141 , C07C29/175 , C07C31/125 , C07C45/50 , C07C47/02 , C07C53/126 , C07C69/003 , C07C69/22 , C07C69/80
摘要: Mixed butene streams containing butene-1 and isobutylene and optionally butene-2 are hydroformylated under conditions that hydroformylates all the monomers to yield a mixture of valeraldehydes. Higher temperatures and/or longer residence times and/or higher partial pressure of carbon monoxide than in conventional processes are used to ensure hydroformylation of all the monomers.
摘要翻译: 在加氢甲酰化所有单体以产生戊醛混合物的条件下,将含有丁烯-1和异丁烯和任选的丁烯-2的混合丁烯流加氢甲酰化。 使用比常规方法更高的温度和/或更长的停留时间和/或更高的一氧化碳分压来确保所有单体的加氢甲酰化。
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公开(公告)号:US08178730B2
公开(公告)日:2012-05-15
申请号:US13239004
申请日:2011-09-21
申请人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Marc Martens , Georges Marie Mathys , John Richard Shutt
发明人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Marc Martens , Georges Marie Mathys , John Richard Shutt
IPC分类号: C07C45/00
CPC分类号: C07C29/141 , C07C29/175 , C07C31/125 , C07C45/50 , C07C47/02 , C07C53/126 , C07C69/003 , C07C69/22 , C07C69/80
摘要: Mixed butene streams containing butene-1 and isobutylene and optionally butene-2 are hydroformylated under conditions that hydroformylates all the monomers to yield a mixture of valeraldehydes.
摘要翻译: 在加氢甲酰化所有单体以产生戊醛混合物的条件下,将含有丁烯-1和异丁烯和任选的丁烯-2的混合丁烯流加氢甲酰化。
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公开(公告)号:US08049043B2
公开(公告)日:2011-11-01
申请号:US13029176
申请日:2011-02-17
申请人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Mare Martens , Georges Marie Mathys , John Richard Shutt
发明人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Mare Martens , Georges Marie Mathys , John Richard Shutt
IPC分类号: C07C45/00
CPC分类号: C07C29/141 , C07C29/175 , C07C31/125 , C07C45/50 , C07C47/02 , C07C53/126 , C07C69/003 , C07C69/22 , C07C69/80
摘要: Mixed butene streams containing butene-1 and isobutylene and optionally butene-2 are hydroformylated under conditions that hydroformylates all the monomers to yield a mixture of valeraldehydes.
摘要翻译: 在加氢甲酰化所有单体以产生戊醛混合物的条件下,将含有丁烯-1和异丁烯和任选的丁烯-2的混合丁烯流加氢甲酰化。
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公开(公告)号:US20110137071A1
公开(公告)日:2011-06-09
申请号:US13029176
申请日:2011-02-17
申请人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Mare Martens , Georges Marie Mathys , John Richard Shutt
发明人: Raphael F. Caers , Eddy Theophile Van Driessche , Hubertus J. Beckers , Luc Roger Mare Martens , Georges Marie Mathys , John Richard Shutt
CPC分类号: C07C29/141 , C07C29/175 , C07C31/125 , C07C45/50 , C07C47/02 , C07C53/126 , C07C69/003 , C07C69/22 , C07C69/80
摘要: Mixed butene streams containing butene-1 and isobutylene and optionally butene-2 are hydroformylated under conditions that hydroformylates all the monomers to yield a mixture of valeraldehydes
摘要翻译: 含有丁烯-1和异丁烯和任选的丁烯-2的混合丁烯流在加氢甲酰化所有单体以产生戊醛混合物的条件下加氢甲酰化
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公开(公告)号:US07737315B2
公开(公告)日:2010-06-15
申请号:US12361030
申请日:2009-01-28
CPC分类号: C07C2/12
摘要: The invention relates to the use of isobutene-containing olefin feedstock in oligomerization reactions, particularly in the production of octenes as feedstock for the manufacture of plasticizer alcohols, the process comprising contacting a feed comprising isobutene with a molecular sieve at a temperature in excess of 240° C. to produce a product low in triple-branched octenes.
摘要翻译: 本发明涉及在低聚反应中使用含异丁烯的烯烃原料,特别是在制备辛烯作为制备增塑剂醇的原料时,该方法包括使包含异丁烯的进料与分子筛在超过240℃的温度下接触 以产生三支支化烯烃低的产物。
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公开(公告)号:US07501548B2
公开(公告)日:2009-03-10
申请号:US11373360
申请日:2006-03-10
CPC分类号: C07C2/12
摘要: The invention relates to the use of isobutene-containing olefin feedstock in oligomerization reactions, particularly in the production of octenes as feedstock for the manufacture of plasticizer alcohols, the process comprising contacting a feed comprising isobutene with a molecular sieve at a temperature in excess of 240° C. to produce a product low in triple-branched octenes.
摘要翻译: 本发明涉及在低聚反应中使用含异丁烯的烯烃原料,特别是在制备辛烯作为制备增塑剂醇的原料时,该方法包括使包含异丁烯的进料与分子筛在超过240℃的温度下接触 以产生三支支化烯烃低的产物。
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公开(公告)号:US20090134546A1
公开(公告)日:2009-05-28
申请号:US12361030
申请日:2009-01-28
CPC分类号: C07C2/12
摘要: The invention relates to the use of isobutene-containing olefin feedstock in oligomerization reactions, particularly in the production of octenes as feedstock for the manufacture of plasticizer alcohols, the process comprising contacting a feed comprising isobutene with a molecular sieve at a temperature in excess of 240° C. to produce a product low in triple-branched octenes.
摘要翻译: 本发明涉及在低聚反应中使用含异丁烯的烯烃原料,特别是在制备辛烯作为制备增塑剂醇的原料时,该方法包括使包含异丁烯的进料与分子筛在超过240℃的温度下接触 以产生三支支化烯烃低的产物。
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公开(公告)号:US06914166B2
公开(公告)日:2005-07-05
申请号:US10130146
申请日:2000-12-20
IPC分类号: C07C2/12
CPC分类号: C07C2/12 , C07C2529/70 , C07C11/02
摘要: The present invention relates to processes for making a reaction product comprising trimethylpentene(s) which comprises contacting a C4 olefinic feedstock containing isobutene and n-butene(s) with a catalyst comprising zeolite beta under conditions allowing selective dimerization of isobutene to trimethylpentene(s). It also relates to the products obtained by these processes.
摘要翻译: 本发明涉及制备包含三甲基戊烯的反应产物的方法,该方法包括使含有异丁烯和正丁烯的C 4-14烯烃原料与包含沸石β的催化剂在允许选择性的条件下接触 异丁烯二聚成三甲基戊烯。 它还涉及通过这些方法获得的产品。
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