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41. 发明申请

US20100317896A1 Process For Producing Sec-Butylbenzene 失效
标题翻译：生产仲丁基苯的方法
公开(公告)号：US20100317896A1
公开(公告)日：2010-12-16
申请号：US12666333
申请日：2008-07-11
申请人： Jane C. Cheng , Jihad M. Dakka , Travis A. Reine , Jon E. Stanat
发明人： Jane C. Cheng , Jihad M. Dakka , Travis A. Reine , Jon E. Stanat
IPC分类号： C07C45/28 , C07C2/66
CPC分类号： C07C409/08 , C07C2/66 , C07C37/08 , C07C45/53 , C07C407/00 , Y02P20/127 , C07C15/02 , C07C49/10 , C07C39/04
摘要： A process for producing sec-butylbenzene comprises feeding reactants comprising benzene and a C4 olefin to a distillation column reactor having a first reaction zone containing an alkylation catalyst and a second distillation zone, which is located below said first reaction zone and which is substantially free of alkylation catalyst, wherein the ratio of the number of distillation stages in said first reaction zone to the number of distillation stages in said second distillation zone is less than 1:1. Concurrently in the distillation column reactor, the reactants are contacted with the alkylation catalyst in the first reaction zone under conditions such that the C4 olefin reacts with the benzene to produce sec-butylbenzene and the sec-butylbenzene is fractionated from the unreacted C4 olefin. The sec-butylbenzene thereby passes as a liquid phase stream from the first reaction zone to the second distillation zone and the liquid phase stream is withdrawn from the distillation column reactor as bottoms.
摘要翻译：一种生产仲丁基苯的方法包括将含有苯和C 4烯烃的反应物进料到具有含有烷基化催化剂和第二蒸馏区的第一反应区的蒸馏塔反应器中，所述第一反应区位于所述第一反应区之下且基本上不含烷基化催化剂，其中所述第一反应区中的蒸馏级数与所述第二蒸馏区中的蒸馏级数之比小于1:1。同时在蒸馏塔反应器中，使反应物与第一反应区中的烷基化催化剂接触，使得C 4烯烃与苯反应产生仲丁基苯，仲丁基苯从未反应的C 4烯烃中分馏。因此，仲丁基苯以液相流从第一反应区流向第二蒸馏区，液相物流作为底部从蒸馏塔反应器中排出。

42. 发明授权

US07812196B2 Process for producing phenol and methyl ethyl ketone 失效
标题翻译：苯酚和甲基乙基酮的制备方法
公开(公告)号：US07812196B2
公开(公告)日：2010-10-12
申请号：US12162959
申请日：2007-02-08
申请人： Jihad M. Dakka , Edmund J. Mozeleski , Jane C. Cheng , Francisco M. Benitez , Jon E. Stanat , John S. Buchanan
发明人： Jihad M. Dakka , Edmund J. Mozeleski , Jane C. Cheng , Francisco M. Benitez , Jon E. Stanat , John S. Buchanan
IPC分类号： C07C45/53 , C07C37/08
CPC分类号： C07C409/08 , C07C2/66 , C07C6/126 , C07C15/02 , C07C37/08 , C07C45/53 , C07C407/00 , C07C2529/70 , C10G29/205 , C10G2300/1092 , C10G2300/1096 , C10G2300/4018 , Y02P20/52 , C07C49/10 , C07C39/04
摘要： A process for producing phenol and methyl ethyl ketone comprises contacting benzene and a C4 olefin under alkylation conditions and in the presence of an alkylation catalyst to produce an alkylation effluent comprising sec-butylbenzene and C8+ olefins. The alkylation effluent is then treated to reduce the amount of said C8+ olefins and produce a treated effluent, whereafter the sec-butylbenzene in the treated effluent is oxidized to produce a hydroperoxide and the hydroperoxide is cleaved to produce phenol and methyl ethyl ketone.
摘要翻译：一种生产苯酚和甲基乙基酮的方法包括在烷基化条件下和在烷基化催化剂存在下使苯和C 4烯烃接触以产生包含仲丁基苯和C 8+烯烃的烷基化流出物。然后处理烷基化流出物以减少所述C8 +烯烃的量并产生经处理的流出物，然后处理的流出物中的仲丁基苯被氧化以产生氢过氧化物，并且氢过氧化物被切割以产生苯酚和甲基乙基酮。

43. 发明申请

US20090312580A1 Process For Producing Sec-Butylbenzene 失效
标题翻译：生产仲丁基苯的方法
公开(公告)号：US20090312580A1
公开(公告)日：2009-12-17
申请号：US12162958
申请日：2007-02-08
申请人： Jane C. Cheng , John S. Buchanan , Jon E. Stanat , Christine N. Elia , Jihad M. Dakka
发明人： Jane C. Cheng , John S. Buchanan , Jon E. Stanat , Christine N. Elia , Jihad M. Dakka
IPC分类号： C07C45/53 , C07C2/66
CPC分类号： C07C409/08 , C07C2/66 , C07C6/126 , C07C37/08 , C07C45/53 , C07C407/00 , C07C15/02 , C07C49/10 , C07C39/04
摘要： A process for producing sec-butylbenzene comprises contacting a feed comprising benzene and a C4 alkylating agent under alkylation conditions comprising a temperature of about 110° C. to about 150° C. with a catalyst comprising at least one molecular sieve having an X-ray diffraction pattern including d-spacing maxima at 12.4±0.25, 6.9±0.15, 3.57±0.07 and 3.42±0.07 Angstrom. The sec-butylbenzene can be then oxidized to produce a hydroperoxide and the hydroperoxide decomposed to produce phenol and methyl ethyl ketone.
摘要翻译：一种生产仲丁基苯的方法包括在包括约110℃至约150℃的温度的烷基化条件下将包含苯和C4烷基化剂的进料与包含至少一种具有X射线分子筛衍射图包括在12.4±0.25,6.9±0.15,3.57±0.07和3.42±0.07埃处的d间距最大值。然后可以将仲丁基氧化以产生氢过氧化物，并且氢过氧化物分解以产生苯酚和甲基乙基酮。

44. 发明授权

US06969736B1 Plasticizers from less branched nonyl alcohols 有权
标题翻译：较少分支壬醇的增塑剂
公开(公告)号：US06969736B1
公开(公告)日：2005-11-29
申请号：US10855553
申请日：2004-05-27
申请人： Allen D. Godwin , Jon E. Stanat , Richard J. Saplis
发明人： Allen D. Godwin , Jon E. Stanat , Richard J. Saplis
IPC分类号： C08K5/09 , C08K5/12
CPC分类号： C08K5/12 , C08K2201/014 , Y10T428/294
摘要： Less branched C9 alcohols are used to provide plasticizer esters particularly suitable for high temperature applications such as wire and cable insulation.
摘要翻译：较少支链的C 9醇用于提供特别适用于高温应用如电线电缆绝缘的增塑剂酯。

45. 发明授权

US5481054A Immobilized Lewis Acid catalysts 失效
标题翻译：固定化路易斯酸催化剂
公开(公告)号：US5481054A
公开(公告)日：1996-01-02
申请号：US398637
申请日：1995-03-03
申请人： Tze-Chiang Chung , Frank J. Chen , Jon E. Stanat , Alok Kumar
发明人： Tze-Chiang Chung , Frank J. Chen , Jon E. Stanat , Alok Kumar
IPC分类号： C08F4/02 , C08F4/00 , C08F4/06 , C08F4/14 , C08F8/00 , C08F10/00 , C07C2/70 , C07C2/58
CPC分类号： C08F10/00
摘要： Immobilized Lewis Acid catalyst comprising polymer having at least one Lewis Acid immobilized within the structure therein, said polymer having monomer units represented by the structural formula:--[A].sub.a --[B].sub.b --[C].sub.c --whereina represents about 1 to about 99 mole %b represents about 0 to about 50 mole %c represents about 1 to about 99 mole %a+b+c is preferably about 100%; ##STR1## C is selected from the group consisting of: ##STR2## (III) combinations thereof, wherein D is OH, halide, OR.sup.4, NH.sub.2, NHR.sup.3, OM', or OM";E is the residue of the reaction of at least one Lewis Acid with the D substituent of monomer unit B;R.sup.1 represents proton, C.sub.1 -C.sub.24 alkyl group, or C.sub.3 -C.sub.24 cycloalkyl;R.sup.2 represents C.sub.1 -C.sub.24 alkylene group, C.sub.3 -C.sub.24 cycloalkylene, C.sub.6 -C.sub.18 arylene, or C.sub.7 -C.sub.30 alkylarylene;R.sup.3 represents C.sub.1 -C.sub.24 alkyl, C.sub.3 -C.sub.24 cycloalkyl, C.sub.1 -C.sub.24 aryl, or C.sub.7 -C.sub.30 alkylaryl;R.sup.4 represents C.sub.1 -C.sub.24 alkyl, C.sub.3 -C.sub.24 cycloalkyl, C.sub.1 -C.sub.24 aryl, or C.sub.7 -C.sub.30 alkylaryl;M' represents alkali metal;M" represents alkaline-earth metal.Also disclosed are polymerization and alkylation processes utilizing the immobilized Lewis Acid catalysts. Another aspect of the present invention is a method of manufacturing immobilized Lewis Acid catalysts.
摘要翻译：固定化路易斯酸催化剂，其包含具有固定在其结构内的至少一种路易斯酸的聚合物，所述聚合物具有由以下结构式表示的单体单元： - [A] a- [B] b- [C] c-，其中a表示约1 至约99摩尔％b表示约0至约50摩尔％c表示约1至约99摩尔％a + b + c优选约100％; 其中D是OH，卤化物，OR4，NH2，NHR3，OM'或其组合的组合。 OM“ E是至少一种路易斯酸与单体单元B的D取代基反应的残基; R1表示质子，C1-C24烷基或C3-C24环烷基; R2表示C1-C24亚烷基，C3-C24亚环烷基，C6-C18亚芳基或C7-C30烷基亚芳基; R3表示C1-C24烷基，C3-C24环烷基，C1-C24芳基或C7-C30烷基芳基; R4表示C1-C24烷基，C3-C24环烷基，C1-C24芳基或C7-C30烷基芳基; M'表示碱金属; M“表示碱土金属。还公开了利用固定化的路易斯酸催化剂的聚合和烷基化方法。本发明的另一方面是制备固定化的路易斯酸催化剂的方法。

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