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21. 发明申请

US20080194897A1 Alkylaromatic Production Process 有权
标题翻译：烷基芳族生产工艺
公开(公告)号：US20080194897A1
公开(公告)日：2008-08-14
申请号：US12019955
申请日：2008-01-25
申请人： Michael C. Clark , Christine N. Elia , Frederick Y. Lo , Mathew J. Vincent
发明人： Michael C. Clark , Christine N. Elia , Frederick Y. Lo , Mathew J. Vincent
IPC分类号： C07C2/02
CPC分类号： C10G50/00 , C07C2/66 , C10G2300/1088 , C10G2300/1092 , C10G2300/1096 , C10G2300/70 , C10G2400/30 , Y02P20/52 , C07C15/073 , C07C15/085
摘要： The present disclosure provides a process for selectively producing a desired monoalkylated aromatic compound comprising the step of contacting in a reaction zone an alkylatable aromatic compound with an alkylating agent in the presence of catalyst comprising a porous crystalline material under at least partial liquid phase conditions, said catalyst manufactured from extrudate to comprise catalytic particulate material of from about 125 microns to about 790 microns in size, having an Effectiveness Factor increased from about 25% to about 750% from that of the original extrudate, and having an external surface area to volume ratio of greater than about 79 cm−1.
摘要翻译：本公开提供了选择性制备所需单烷基化芳族化合物的方法，其包括在至少部分液相条件下在包含多孔结晶材料的催化剂存在下在反应区中使烷基化芳族化合物与烷基化剂接触的步骤，所述方法催化剂由挤出物制成，包括尺寸为约125微米至约790微米的催化颗粒材料，其效力因子与原始挤出物相比增加约25％至约750％，并具有外表面积与体积比大于约79cm -1。

22. 发明授权

US07919421B2 Catalyst composition, the method of manufacturing and the process of use thereof in aromatics alkylation 有权
标题翻译：催化剂组合物，其制备方法及其在芳烃烷基化中的应用方法
公开(公告)号：US07919421B2
公开(公告)日：2011-04-05
申请号：US11643530
申请日：2006-12-21
申请人： Mohan Kalyanaraman , Christine N. Elia , Darryl D. Lacy , Jean W. Beeckman , Michael C. Clark
发明人： Mohan Kalyanaraman , Christine N. Elia , Darryl D. Lacy , Jean W. Beeckman , Michael C. Clark
IPC分类号： B01J29/06
CPC分类号： B01J29/7038 , B01J29/70 , B01J29/7007 , B01J29/80 , B01J35/10 , B01J37/0009 , B01J2229/42 , C07C2/66 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/80 , Y02P20/52 , C07C15/085
摘要： A catalyst composition comprises a crystalline MCM-22 family molecular sieve and a binder, wherein the catalyst composition is characterized by an extra-molecular sieve porosity greater than or equal to 0.122 ml/g for pores having a pore diameter ranging from about 2 nm to about 8 nm, wherein the porosity is measured by N2 porosimetry. The catalyst composition may be used for the process of alkylation or transalkylation of an alkylatable aromatic compound with an alkylating agent. The molecular sieve may have a Constraint Index of less than 12, e.g., less than 2. Examples of molecular sieve useful for this disclosure are a MCM-22 family molecular sieve, zeolite Y, and zeolite Beta.
摘要翻译：一种催化剂组合物包括结晶MCM-22族分子筛和粘合剂，其中该催化剂组合物的特征在于具有大于或等于0.122ml / g的分子量以上孔隙，孔隙范围为约2nm至约8nm，其中通过N 2孔隙率法测量孔隙度。催化剂组合物可用于烷基化芳族化合物与烷基化剂的烷基化或烷基转移过程。分子筛可以具有小于12，例如小于2的约束指数。可用于本公开的分子筛的实例是MCM-22族分子筛，沸石Y和沸石β。

23. 发明申请

US20110028772A1 Catalyst Composition, The Method of Manufacturing, and the Process of Use Thereof in Aromatics Alkylation 有权
标题翻译：催化剂组合物，制备方法及其在芳烃烷基化中的应用过程
公开(公告)号：US20110028772A1
公开(公告)日：2011-02-03
申请号：US12906393
申请日：2010-10-18
申请人： Mohan Kalyanaraman , Christine N. Elia , Darryl D. Lacy , Jean W. Beeckman , Michael C. Clark
发明人： Mohan Kalyanaraman , Christine N. Elia , Darryl D. Lacy , Jean W. Beeckman , Michael C. Clark
IPC分类号： C07C2/66
CPC分类号： B01J29/7038 , B01J29/70 , B01J29/7007 , B01J29/80 , B01J35/10 , B01J37/0009 , B01J2229/42 , C07C2/66 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/80 , Y02P20/52 , C07C15/085
摘要： A catalyst composition comprises a crystalline MCM-22 family molecular sieve and a binder, wherein the catalyst composition is characterized by an extra-molecular sieve porosity greater than or equal to 0.122 ml/g for pores having a pore diameter ranging from about 2 nm to about 8 nm, wherein the porosity is measured by N2 porosimetry. The catalyst composition may be used for the process of alkylation or transalkylation of an alkylatable aromatic compound with an alkylating agent. The molecular sieve may have a Constraint Index of less than 12, e.g., less than 2. Examples of molecular sieve useful for this disclosure are a MCM-22 family molecular sieve, zeolite Y, and zeolite Beta
摘要翻译：一种催化剂组合物包括结晶MCM-22族分子筛和粘合剂，其中该催化剂组合物的特征在于具有大于或等于0.122ml / g的分子量以上孔隙，孔隙范围为约2nm至约8nm，其中通过N 2孔隙率法测量孔隙度。催化剂组合物可用于烷基化芳族化合物与烷基化剂的烷基化或烷基转移过程。分子筛可以具有小于12，例如小于2的约束指数。可用于本公开的分子筛的实例是MCM-22族分子筛，沸石Y和沸石β

24. 发明授权

US08022261B2 Catalyst composition, the method of manufacturing, and the process of use thereof in aromatics alkylation 有权
标题翻译：催化剂组合物，制备方法及其在芳烃烷基化中的应用方法
公开(公告)号：US08022261B2
公开(公告)日：2011-09-20
申请号：US12906393
申请日：2010-10-18
申请人： Mohan Kalyanaraman , Christine N. Elia , Darryl D. Lacy , Jean W. Beeckman , Michael C. Clark
发明人： Mohan Kalyanaraman , Christine N. Elia , Darryl D. Lacy , Jean W. Beeckman , Michael C. Clark
IPC分类号： C07C2/66
CPC分类号： B01J29/7038 , B01J29/70 , B01J29/7007 , B01J29/80 , B01J35/10 , B01J37/0009 , B01J2229/42 , C07C2/66 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/80 , Y02P20/52 , C07C15/085
摘要： A catalyst composition comprises a crystalline MCM-22 family molecular sieve and a binder, wherein the catalyst composition is characterized by an extra-molecular sieve porosity greater than or equal to 0.122 ml/g for pores having a pore diameter ranging from about 2 nm to about 8 nm, wherein the porosity is measured by N2 porosimetry. The catalyst composition may be used for the process of alkylation or transalkylation of an alkylatable aromatic compound with an alkylating agent. The molecular sieve may have a Constraint Index of less than 12, e.g., less than 2. Examples of molecular sieve useful for this disclosure are a MCM-22 family molecular sieve, zeolite Y, and zeolite Beta.
摘要翻译：一种催化剂组合物包括结晶MCM-22族分子筛和粘合剂，其中该催化剂组合物的特征在于具有大于或等于0.122ml / g的分子量以上孔隙，孔隙范围为约2nm至约8nm，其中通过N 2孔隙率法测量孔隙度。催化剂组合物可用于烷基化芳族化合物与烷基化剂的烷基化或烷基转移过程。分子筛可以具有小于12，例如小于2的约束指数。可用于本公开的分子筛的实例是MCM-22族分子筛，沸石Y和沸石β。

25. 发明申请

US20080154080A1 Catalyst composition, the method of manufacturing and the process of use thereof in aromatics alkylation 有权
标题翻译：催化剂组合物，其制备方法及其在芳烃烷基化中的应用方法
公开(公告)号：US20080154080A1
公开(公告)日：2008-06-26
申请号：US11643530
申请日：2006-12-21
申请人： Mohan Kalyanoraman , Christine N. Elia , Darryl D. Lacy , Jean W. Beeckman , Michael C. Clark
发明人： Mohan Kalyanoraman , Christine N. Elia , Darryl D. Lacy , Jean W. Beeckman , Michael C. Clark
IPC分类号： C07C6/12
CPC分类号： B01J29/7038 , B01J29/70 , B01J29/7007 , B01J29/80 , B01J35/10 , B01J37/0009 , B01J2229/42 , C07C2/66 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/80 , Y02P20/52 , C07C15/085
摘要： A catalyst composition comprises a crystalline MCM-22 family molecular sieve and a binder, wherein the catalyst composition is characterized by an extra-molecular sieve porosity greater than or equal to 0.122 ml/g for pores having a pore diameter ranging from about 2 nm to about 8 nm, wherein the porosity is measured by N2 porosimetry. The catalyst composition may be used for the process of alkylation or transalkylation of an alkylatable aromatic compound with an alkylating agent. The molecular sieve may have a Constraint Index of less than 12, e.g., less than 2. Examples of molecular sieve useful for this disclosure are a MCM-22 family molecular sieve, zeolite Y, and zeolite Beta
摘要翻译：一种催化剂组合物包括结晶MCM-22族分子筛和粘合剂，其中该催化剂组合物的特征在于具有大于或等于0.122ml / g的分子量以上孔隙，孔隙范围为约2nm至约8nm，其中通过N 2孔隙率法测量孔隙度。催化剂组合物可用于烷基化芳族化合物与烷基化剂的烷基化或烷基转移过程。分子筛可以具有小于12，例如小于2的约束指数。可用于本公开的分子筛的实例是MCM-22族分子筛，沸石Y和沸石β

26. 发明授权

US07498474B2 Vapor phase aromatics alkylation process 有权
标题翻译：气相芳烃烷基化方法
公开(公告)号：US07498474B2
公开(公告)日：2009-03-03
申请号：US11362255
申请日：2006-02-27
申请人： Benjamin S. Umansky , Michael C. Clark , Ajit B. Dandekar , Christine N. Elia
发明人： Benjamin S. Umansky , Michael C. Clark , Ajit B. Dandekar , Christine N. Elia
IPC分类号： C07C2/66
CPC分类号： C10G29/205
摘要： A process for the production of high octane number gasoline from light refinery olefins and benzene-containing aromatic streams such as reformate. The process achieves good utilization of both the ethylene and the propylene present in the mixed olefin feed from the unsaturated gas plant while reducing gasoline benzene levels. The light olefins including ethylene and propylene are reacted with the light aromatic stream containing benzene and other single ring aromatic compounds to form a gasoline boiling range product containing akylaromatics. The reaction is carried out with a two-catalyst system which comprises a member of the MWW family of zeolites and an intermediate pore size zeolite such as ZSM-5 using a fixed catalyst bed in both stages. Use of the two catalyst system enables the conversion of the ethylene and propylene components of the olefin feed to be converted to alkylaromatics under favorable conditions.
摘要翻译：一种从轻质炼油烯烃和含苯芳族物流如重整油生产高辛烷值汽油的方法。该方法可以很好地利用来自不饱和气体装置的混合烯烃进料中存在的乙烯和丙烯，同时降低汽油苯的含量。包括乙烯和丙烯的轻质烯烃与含有苯和其它单环芳族化合物的轻芳烃物流反应，形成含烷基芳族化合物的汽油沸程产品。该反应用两催化剂体系进行，该双催化剂体系包括MWW沸石族的成员和中等孔径的沸石如ZSM-5，其使用两个阶段的固定催化剂床。使用这两种催化剂体系可使烯烃进料的乙烯和丙烯成分转化成有利条件下的烷基芳族化合物。

27. 发明授权

US07777087B2 Liquid phase alkylation with multiple catalysts 有权
标题翻译：用多种催化剂进行液相烷基化
公开(公告)号：US07777087B2
公开(公告)日：2010-08-17
申请号：US12624118
申请日：2009-11-23
申请人： Michael C. Clark , Vijay Nanda , Chung-Ming Chi , Maruti Bhandarkar , Brian Maerz , Matthew J. Vincent
发明人： Michael C. Clark , Vijay Nanda , Chung-Ming Chi , Maruti Bhandarkar , Brian Maerz , Matthew J. Vincent
IPC分类号： C07C2/66
CPC分类号： C10G29/205 , C07C2/66 , C07C6/126 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/70 , C10G2300/1092 , C10G2300/1096 , C10G2400/30 , Y02P20/52 , C07C15/073 , C07C15/02 , C07C15/085
摘要： A process is disclosed for producing an alkylaromatic compound in a multistage reaction system comprising at least first and second series-connected alkylation reaction zones, each containing an alkylation catalyst. A first feed comprising an alkylatable aromatic compound and a second feed comprising an alkene are introduced into the first alkylation reaction zone. The first and second alkylation reaction zones are operated under conditions of temperature and pressure effective to cause alkylation of the aromatic compound with the alkene in the presence of the alkylation catalyst, the temperature and pressure being such that the aromatic compound is at least partly in the liquid phase. The alkylation catalyst in the first alkylation reaction zone, which may be a reactor guard bed, has more acid sites per unit volume of catalyst than the alkylation catalyst in the second reaction zone.
摘要翻译：公开了一种在多级反应体系中生产烷基芳族化合物的方法，其包含至少第一和第二串联连接的烷基化反应区，每个含有烷基化催化剂。将包含可烷基化芳族化合物和包含烯烃的第二进料的第一进料引入第一烷基化反应区。第一烷基化反应区和第二烷基化反应区在温度和压力有效的条件下运行，以在烷基化催化剂存在下使芳族化合物与烯烃进行烷基化，温度和压力使芳族化合物至少部分在液相。在第一烷基化反应区（其可以是反应器保护床）中的烷基化催化剂与第二反应区中的烷基化催化剂相比，每单位体积催化剂具有更多的酸性位点。

28. 发明申请

US20090286670A1 Catalyst Composition 审中-公开
标题翻译：催化剂组成
公开(公告)号：US20090286670A1
公开(公告)日：2009-11-19
申请号：US12299264
申请日：2006-05-08
申请人： Michael C. Clark , Matthew J. Vincent , Teng Xu
发明人： Michael C. Clark , Matthew J. Vincent , Teng Xu
IPC分类号： B01J29/06
CPC分类号： B01J29/7007 , B01J29/06 , B01J29/70 , B01J29/7038 , B01J35/002 , B01J2229/10 , B01J2229/36 , B01J2229/37 , C07C2/66 , C07C2521/04 , C07C2521/08 , C07C2521/16 , C07C2529/70 , Y02P20/52 , C07C15/073 , C07C15/085
摘要： The present invention provides an improved catalyst and a method for its manufacture. The catalyst comprises an acidic, porous crystalline material and has a Proton Density Index of greater than about 1.0, for example from greater than 1.0 to about 2.0, e.g. from about 1.01 to about 1.85. This catalyst may be used to effect conversion in chemical reactions, and is particularly useful in a process for selectively producing a monoalkylated aromatic compound comprising the step of contacting an alkylatable aromatic compound with an alkylating agent under at least partial liquid phase conditions. The acidic, porous crystalline material of the catalyst may comprise an acidic, crystalline molecular sieve having the structure of zeolite Beta, an MWW structure type material, e.g. MCM-22, MCM-36, MCM-49 MCM-56, or a mixture thereof.
摘要翻译：本发明提供改进的催化剂及其制造方法。催化剂包含酸性多孔结晶材料，并且其质子密度指数大于约1.0，例如大于1.0至约2.0，例如大于1.0。约1.01至约1.85。该催化剂可用于在化学反应中实现转化，并且特别可用于选择性生产单烷基化芳族化合物的方法，该方法包括在至少部分液相条件下使烷基化芳族化合物与烷基化剂接触的步骤。催化剂的酸性多孔结晶材料可以包含具有β沸石结构的酸性结晶分子筛，MWW结构型材料，例如沸石。 MCM-22，MCM-36，MCM-49 MCM-56或其混合物。

29. 发明申请

US20100069693A1 Liquid Phase Alkylation with Multiple Catalysts 有权
标题翻译：多相催化剂的液相烷基化
公开(公告)号：US20100069693A1
公开(公告)日：2010-03-18
申请号：US12624118
申请日：2009-11-23
申请人： Michael C. Clark , Vijay Nanda , Chung-Ming Chi , Maruti Bhamdarkar , Brian Maerz , Matthew J. Vincent
发明人： Michael C. Clark , Vijay Nanda , Chung-Ming Chi , Maruti Bhamdarkar , Brian Maerz , Matthew J. Vincent
IPC分类号： C07C2/00
CPC分类号： C10G29/205 , C07C2/66 , C07C6/126 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/70 , C10G2300/1092 , C10G2300/1096 , C10G2400/30 , Y02P20/52 , C07C15/073 , C07C15/02 , C07C15/085
摘要： A process is disclosed for producing an alkylaromatic compound in a multistage reaction system comprising at least first and second series-connected alkylation reaction zones, each containing an alkylation catalyst. A first feed comprising an alkylatable aromatic compound and a second feed comprising an alkene are introduced into the first alkylation reaction zone. The first and second alkylation reaction zones are operated under conditions of temperature and pressure effective to cause alkylation of the aromatic compound with the alkene in the presence of the alkylation catalyst, the temperature and pressure being such that the aromatic compound is at least partly in the liquid phase. The alkylation catalyst in the first alkylation reaction zone, which may be a reactor guard bed, has more acid sites per unit volume of catalyst than the alkylation catalyst in the second reaction zone.
摘要翻译：公开了一种在多级反应体系中生产烷基芳族化合物的方法，其包含至少第一和第二串联连接的烷基化反应区，每个含有烷基化催化剂。将包含可烷基化芳族化合物和包含烯烃的第二进料的第一进料引入第一烷基化反应区。第一烷基化反应区和第二烷基化反应区在温度和压力有效的条件下运行，以在烷基化催化剂存在下使芳族化合物与烯烃进行烷基化，温度和压力使芳族化合物至少部分在液相。在第一烷基化反应区（其可以是反应器保护床）中的烷基化催化剂与第二反应区中的烷基化催化剂相比，每单位体积催化剂具有更多的酸性位点。

30. 发明授权

US07645913B2 Liquid phase alkylation with multiple catalysts 有权
公开(公告)号：US07645913B2
公开(公告)日：2010-01-12
申请号：US11655452
申请日：2007-01-19
申请人： Michael C. Clark , Vijay Nanda , Chung-Ming Chi , Maruti Bhandarkar , Brian Maerz , Matthew J. Vincent
发明人： Michael C. Clark , Vijay Nanda , Chung-Ming Chi , Maruti Bhandarkar , Brian Maerz , Matthew J. Vincent
IPC分类号： C07C2/66
CPC分类号： C10G29/205 , C07C2/66 , C07C6/126 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/70 , C10G2300/1092 , C10G2300/1096 , C10G2400/30 , Y02P20/52 , C07C15/073 , C07C15/02 , C07C15/085
摘要： A process is disclosed for producing an alkylaromatic compound in a multistage reaction system comprising at least first and second series-connected alkylation reaction zones, each containing an alkylation catalyst. A first feed comprising an alkylatable aromatic compound and a second feed comprising an alkene are introduced into the first alkylation reaction zone. The first and second alkylation reaction zones are operated under conditions of temperature and pressure effective to cause alkylation of the aromatic compound with the alkene in the presence of the alkylation catalyst, the temperature and pressure being such that the aromatic compound is at least partly in the liquid phase. The alkylation catalyst in the first alkylation reaction zone, which may be a reactor guard bed, has more acid sites per unit volume of catalyst than the alkylation catalyst in the second reaction zone.

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