-
公开(公告)号：US09580368B2
公开(公告)日：2017-02-28
申请号：US14006338
申请日：2011-12-02
申请人： Tan-Jen Chen , Jihad Mohammed Dakka , Terry Eugene Helton , Francisco Manuel Benitez , Charles Morris Smith , Lorenzo Cophard DeCaul
发明人： Tan-Jen Chen , Jihad Mohammed Dakka , Terry Eugene Helton , Francisco Manuel Benitez , Charles Morris Smith , Lorenzo Cophard DeCaul
CPC分类号： C07C5/367 , C07C5/325 , C07C2523/14 , C07C2523/42 , C07C2523/62 , C07C13/20
摘要： Disclosed herein is a process for dehydrogenating a saturated cyclic hydrocarbon and/or 5-membered ring compound with a dehydrogenation catalyst. The dehydrogenation catalyst comprises: (i) 0.05 wt % to 5 wt % of a metal selected from Group 14 of the Periodic Table of Elements; and (ii) 0.1 wt % to 10 wt % of a metal selected from Groups 6 to 10 of the Periodic Table of Elements. The process is conducted under dehydrogenation conditions effective to dehydrogenate at least a portion saturated cyclic hydrocarbon and/or 5-membered ring compound.
摘要翻译： 本文公开了一种使用脱氢催化剂使饱和环烃和/或五元环化合物脱氢的方法。 脱氢催化剂包括：（i）0.05重量％至5重量％的选自元素周期表第14族的金属; 和（ii）0.1重量％至10重量％的选自元素周期表第6至10族的金属。 该方法在有效使至少一部分饱和环烃和/或五元环化合物脱氢的脱氢条件下进行。
-
公开(公告)号：US20140323782A1
公开(公告)日：2014-10-30
申请号：US14006338
申请日：2011-12-02
申请人： Tan-Jen Chen , Jihad Mohammed Dakka , Terry Eugene Helton , Francisco Manuel Benitez , Charles Morris Smith , Lorenzo Cophard DeCaul
发明人： Tan-Jen Chen , Jihad Mohammed Dakka , Terry Eugene Helton , Francisco Manuel Benitez , Charles Morris Smith , Lorenzo Cophard DeCaul
IPC分类号： C07C5/367
CPC分类号： C07C5/367 , C07C5/325 , C07C2523/14 , C07C2523/42 , C07C2523/62 , C07C13/20
摘要： Disclosed herein is a process for dehydrogenating a saturated cyclic hydrocarbon and/or 5-membered ring compound with a dehydrogenation catalyst. The dehydrogenation catalyst comprises: (i) 0.05 wt % to 5 wt % of a metal selected from Group 14 of the Periodic Table of Elements; and (ii) 0.1 wt % to 10 wt % of a metal selected from Groups 6 to 10 of the Periodic Table of Elements. The process is conducted under dehydrogenation conditions effective to dehydrogenate at least a portion saturated cyclic hydrocarbon and/or 5-membered ring compound.
摘要翻译： 本文公开了一种使用脱氢催化剂使饱和环烃和/或五元环化合物脱氢的方法。 脱氢催化剂包括：（i）0.05重量％至5重量％的选自元素周期表第14族的金属; 和（ii）0.1重量％至10重量％的选自元素周期表第6至10族的金属。 该方法在有效使至少一部分饱和环烃和/或五元环化合物脱氢的脱氢条件下进行。
-
公开(公告)号：US09545622B2
公开(公告)日：2017-01-17
申请号：US13821957
申请日：2011-09-20
IPC分类号： B01J29/06 , B01J29/74 , B01J29/068 , B01J29/76 , B01J29/072 , B01J29/064 , B01J29/70 , B01J29/72 , B01J37/18 , C07C2/74 , B01J37/08
CPC分类号： B01J29/7476 , B01J29/061 , B01J29/064 , B01J29/068 , B01J29/072 , B01J29/7088 , B01J29/7276 , B01J29/7676 , B01J37/088 , B01J37/18 , B01J2229/20 , B01J2229/40 , B01J2229/42 , C07C2/74 , C07C2529/70 , C07C2529/74 , C07C2529/76 , C07C2601/14 , Y02P20/52 , C07C13/28
摘要： A hydroalkylation catalyst comprising a molecular sieve and a compound of a hydrogenation metal is activated by treating the catalyst at a temperature of less than about 250° C. in the presence of hydrogen.
摘要翻译： 包含分子筛和氢化金属化合物的加氢烷基化催化剂通过在氢气存在下在小于约250℃的温度下处理催化剂来活化。
-
公开(公告)号：US20130289323A1
公开(公告)日：2013-10-31
申请号：US13821957
申请日：2011-09-20
IPC分类号： B01J29/74
CPC分类号： B01J29/7476 , B01J29/061 , B01J29/064 , B01J29/068 , B01J29/072 , B01J29/7088 , B01J29/7276 , B01J29/7676 , B01J37/088 , B01J37/18 , B01J2229/20 , B01J2229/40 , B01J2229/42 , C07C2/74 , C07C2529/70 , C07C2529/74 , C07C2529/76 , C07C2601/14 , Y02P20/52 , C07C13/28
摘要： A hydroalkylation catalyst comprising a molecular sieve and a compound of a hydrogenation metal is activated by treating the catalyst at a temperature of less than about 250° C. in the presence of hydrogen.
摘要翻译： 包含分子筛和氢化金属化合物的加氢烷基化催化剂通过在氢气存在下在小于约250℃的温度下处理催化剂来活化。
-
公开(公告)号：US09249078B2
公开(公告)日：2016-02-02
申请号：US14347422
申请日：2012-08-29
IPC分类号： C07C37/08 , C07C407/00 , C07C2/66 , C07C45/53 , B01J21/06 , B01J37/03 , B01J37/06 , B01J23/00 , B01J23/30 , B01J37/00 , B01J23/10
CPC分类号： C07C37/08 , B01J21/066 , B01J23/002 , B01J23/10 , B01J23/30 , B01J37/009 , B01J37/036 , B01J37/06 , C07C2/66 , C07C45/53 , C07C407/00 , C07C2529/70 , Y02P20/52 , C07C39/04 , C07C49/403
摘要： Disclosed herein are catalyst compositions useful in selective decomposition of organic oxygenates. A feed comprising an organic oxygenate may be contacted with a catalyst comprising (a) at least 0.1 wt % of an oxide of an element selected from Group 3 of the Periodic Table of Elements, wherein Group 3 includes the Lanthanide series; (b) at least 0.1 wt % of an oxide of an element selected from Group 6 of the Periodic Table of Elements; and (c) at least 0.1 wt % of an oxide of at least one element selected from Group 4 of the Periodic Table of Elements, wherein the wt % s are based upon the total combined weight of the oxides in (a) through (c) and excludes any other components.
摘要翻译： 本文公开了可用于选择性分解有机含氧化合物的催化剂组合物。 包含有机含氧化合物的进料可以与催化剂接触，所述催化剂包含（a）至少0.1重量％的选自元素周期表第3族元素的氧化物，其中第3族包括镧系; （b）至少0.1重量％的选自元素周期表第6族的元素的氧化物; 和（c）至少0.1重量％的选自元素周期表第4族中的至少一种元素的氧化物，其中wt％基于（a）至（c）中的氧化物的总重量 ）并排除任何其他组件。
-
公开(公告)号：US20130211036A1
公开(公告)日：2013-08-15
申请号：US13817239
申请日：2011-08-16
申请人： Jihad M. Dakka , Edmund J. Mozeleski , Charles Morris Smith , Christopher L. Becker , Stephen Zushma
发明人： Jihad M. Dakka , Edmund J. Mozeleski , Charles Morris Smith , Christopher L. Becker , Stephen Zushma
IPC分类号： C07C407/00 , C07C37/08 , C07C249/08 , C07D223/10 , C07C51/16 , C07C45/53 , C07C37/11
CPC分类号： C07C407/00 , C07C2/74 , C07C37/08 , C07C37/11 , C07C45/53 , C07C51/16 , C07C249/08 , C07C2601/14 , C07D223/10 , Y02P20/52 , C07C409/10 , C07C409/14 , C07C409/06 , C07C251/44 , C07C13/28 , C07C39/04 , C07C49/403
摘要： A process for oxidizing a composition comprising contacting an alkylbenzene of the general formula (I): where R1 and R2 each independently represents hydrogen or an alkyl group having from 1 to 4 carbon atoms, wherein R1 and R2 may be joined to form a cyclic group having from 4 to 10 carbon atoms, the cyclic group being optionally substituted, and R3 represents hydrogen, one or more alkyl groups having from 1 to 4 carbon atoms or a cyclohexyl group; and (ii) about 0.05 wt % to about 5 wt % of phenol, with oxygen in the presence of a catalyst containing a cyclic imide having the general formula (II): wherein X represents an oxygen atom, a hydroxyl group, or an acyloxy group under conditions effective to convert at least a portion of the alkylbenzene to a hydroperoxide.
摘要翻译： 一种用于氧化组合物的方法，包括使通式（I）的烷基苯接触：其中R 1和R 2各自独立地表示氢或具有1至4个碳原子的烷基，其中R 1和R 2可以连接形成环状基团 具有4至10个碳原子，所述环状基团任选被取代，并且R 3表示氢，一个或多个具有1至4个碳原子的烷基或环己基; 和（ii）约0.05重量％至约5重量％的苯酚，在含有具有通式（II）的环状酰亚胺的催化剂存在下，使用氧：其中X表示氧原子，羟基或酰氧基 在有效将至少一部分烷基苯转化为氢过氧化物的条件下进行。
-
公开(公告)号：US09061975B2
公开(公告)日：2015-06-23
申请号：US13983989
申请日：2011-11-21
申请人： Christopher L. Becker , James R. Lattner , Keith H. Kuechler , Francisco M. Benitez , Charles Morris Smith
发明人： Christopher L. Becker , James R. Lattner , Keith H. Kuechler , Francisco M. Benitez , Charles Morris Smith
IPC分类号： C07C37/08 , C07C37/07 , C07C45/51 , C07C45/62 , C07C37/58 , C07C2/74 , C07C407/00 , C07C45/53 , C07C37/055
CPC分类号： C07C37/58 , C07C2/74 , C07C37/055 , C07C37/07 , C07C37/08 , C07C45/517 , C07C45/53 , C07C45/62 , C07C407/00 , C07C2601/14 , C07C2601/16 , C07C409/14 , C07C13/28 , C07C39/04 , C07C49/403
摘要： In a process for producing phenol, cyclohexylbenzene is oxidized to form a first reaction product comprising cyclohexylbenzene hydroperoxide and at least a portion of the cyclohexylbenzene hydroperoxide is then cleaved to form a second reaction product comprising phenol and cyclohexanone. At least one of the first and second reaction products comprises cyclohexenone, which is hydrogenated to produce further cyclohexanone.
摘要翻译： 在生产苯酚的方法中，环己基苯被氧化以形成包含环己基苯氢过氧化物的第一反应产物，然后将至少一部分环己基苯氢过氧化物切割以形成包含苯酚和环己酮的第二反应产物。 第一反应产物和第二反应产物中的至少一种包括环己烯酮，其被氢化以产生另外的环己酮。
-
公开(公告)号：US08921604B2
公开(公告)日：2014-12-30
申请号：US13983785
申请日：2011-11-21
CPC分类号： C07C2/74 , C07C2/66 , C07C6/126 , C07C2601/16 , C07C13/28
摘要： In a process for producing cyclohexylbenzene, benzene is reacted with cyclohexene in a first reaction zone under conditions effective to produce a reaction product comprising cyclohexylbenzene and at least one polycyclohexylbenzene. At least a portion of the reaction product and a stripping agent comprising at least one C1 to C11 hydrocarbon or hydrogen are then separately supplied to a separation device and separated into at least a first fraction rich in cyclohexylbenzene and a second fraction rich in the at least one polycyclohexylbenzene.
摘要翻译： 在生产环己基苯的方法中，苯在有效产生包含环己基苯和至少一种聚环己基苯的反应产物的条件下，在第一反应区中与环己烯反应。 然后将至少一部分反应产物和包含至少一个C1至C11烃或氢的汽提剂分别供应至分离装置，并分离成至少第一馏分富含环己基苯，第二馏分至少富含至少 一种聚环己基苯。
-
公开(公告)号：US08633342B2
公开(公告)日：2014-01-21
申请号：US13063778
申请日：2009-09-24
CPC分类号： C07C6/126 , C07C2/66 , C07C2529/70 , C07C15/073 , C07C15/085
摘要： In a process for alkylation of an alkylatable aromatic compound to produce a monoalkylated aromatic compound, a first feed stream comprising fresh alkylatable aromatic compound is passed to a first reaction zone which comprises a transalkylation catalyst and which also receives a second feed stream comprising polyalkylated aromatic compounds. The first and second feed streams are contacted with the transalkylation catalyst in the first reaction zone under conditions to transalkylate the polyalkylated aromatic compounds with the alkylatable aromatic compound to produce the desired monoalkylated aromatic compound. A first effluent stream comprising unreacted alkylatable aromatic compound and the monoalkylated aromatic compound is removed from the first reaction zone and passed to a fractionation system to separate the first effluent stream into a first light fraction comprising the unreacted alkylatable aromatic compound and a first heavy fraction comprising the monoalkylated aromatic compound. At least part of one or more impurities in the fresh feed stream are removed in the first reaction zone.
摘要翻译： 在可烷基化芳族化合物烷基化以制备单烷基化芳族化合物的方法中，将包含新鲜可烷基化芳族化合物的第一进料流送至包含烷基转移催化剂的第一反应区，并且还接收包含多烷基化芳族化合物的第二进料流 。 使第一和第二进料流与第一反应区中的烷基转移催化剂接触，在使烷基化芳族化合物与可烷基化的芳族化合物进行烷基转移反应以产生所需的单烷基化芳族化合物的条件下进行。 包含未反应的可烷基化芳族化合物和单烷基化芳族化合物的第一流出物流从第一反应区除去并通入分馏系统以将第一流出物流分离成包含未反应的可烷基化芳族化合物的第一轻馏分和包含 单烷基化芳族化合物。 在第一反应区中除去新鲜进料流中的一种或多种杂质的至少一部分。
-
公开(公告)号：US07579512B2
公开(公告)日：2009-08-25
申请号：US11706159
申请日：2007-02-12
申请人： Charles Morris Smith
发明人： Charles Morris Smith
IPC分类号： C07C2/64
CPC分类号： C07C2/66 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C15/02 , C07C15/073
摘要： This invention provides for a process for hydrocarbon conversion in which a partially dehydrated hydrocarbon feedstock is contacted with at least two different molecular sieve materials, including a first molecular sieve having a Si/Al molar ratio of less than about 5 and a second molecular sieve having a Si/Al molar ratio of greater than about 5. Also, this invention includes such processes in which such feedstocks are contacted with a first molecular sieve having pores of at least about 6 Angstroms and a second molecular sieve having pores of less than about 6 Angstroms.
摘要翻译： 本发明提供烃转化方法，其中部分脱水的烃原料与至少两种不同的分子筛材料接触，包括具有小于约5的Si / Al摩尔比的第一分子筛和具有小于约5的第二分子筛， Si / Al摩尔比大于约5.此外，本发明包括这样的方法，其中这些原料与具有至少约6埃的孔的第一分子筛和具有小于约6的孔的第二分子筛接触 埃
-
-
-
-
-
-
-
-
-
搜索结果
21 条记录 (耗时 0.034 秒)