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1. 发明授权

US6137020A Alkylation process with reduced heavy residue 失效
标题翻译：烷基化过程减少重残渣
公开(公告)号：US6137020A
公开(公告)日：2000-10-24
申请号：US127025
申请日：1998-07-31
申请人： James R. Butler , Mark E. Kuchenmeister
发明人： James R. Butler , Mark E. Kuchenmeister
IPC分类号： C07C2/66 , C07C15/073 , C07C15/067
CPC分类号： C07C15/073 , C07C2/66 , C07C2529/035
摘要： A process for reducing the amount of undesirable byproducts, for example multi-ring compounds known as heavy residue in a process for the alkylation of an aromatic hydrocarbon with an olefin using a silicalite catalyst is disclosed. The process comprises supplying a feedstock containing benzene to a reaction zone with an alkylating agent in a molar ratio of benzene to alkylating agent of from about 2:1 to about 20:1 and into contact with an aluminosilicate alkylation catalyst having an average crystallite size of less than about 0.50 .mu.m and wherein the size of about 90% of the crystallites is less than 0.70 .mu.m. The catalyst is characterized by an Si/Al atomic ratio in the range from between 50 and 150 and a maximum pore size in the range from about 1000 to 1800 .ANG.. The catalyst has a sodium content of less than about 50 ppm and the reaction is carried out under conversion conditions including a temperature of from about 250.degree. C. to about 550.degree. C. and a pressure of from about 200 psi to about 500 psi.
摘要翻译：公开了一种减少不需要的副产物的方法，例如在使用硅沸石催化剂的烯烃烷基化芳族烃的方法中称为重残基的多环化合物。该方法包括将含苯的原料与苯与烷基化剂的摩尔比为约2:1至约20:1的烷基化剂供应到反应区，并与平均微晶尺寸为的硅铝酸盐烷基化催化剂接触小于约0.50μm，其中约90％的微晶的尺寸小于0.70μm。催化剂的特征在于Si / Al原子比在50至150之间，最大孔径在约1000至1800安培的范围内。催化剂的钠含量小于约50ppm，反应在包括温度为约250℃至约550℃，压力为约200psi至约500psi的转化条件下进行。

2. 发明授权

US08802911B2 Process for ethylbenzene production 有权
公开(公告)号：US08802911B2
公开(公告)日：2014-08-12
申请号：US13868505
申请日：2013-04-23
申请人： James R. Butler
发明人： James R. Butler
IPC分类号： C07C2/66
CPC分类号： C07C2/66 , C07C2529/70 , Y02P20/584 , C07C15/073
摘要： A method of producing an alkylaromatic by the alkylation of an aromatic with an alkylating agent, such as producing ethylbenzene by an alkylation reaction of benzene, is disclosed. The method includes using an H-beta catalyst to minimize process upsets due to alkylation catalyst deactivation and the resulting catalyst regeneration or replacement. The H-beta catalyst can be used in a preliminary alkylation reactor that is located upstream of the primary alkylation reactor. The H-beta catalyst used in a preliminary alkylation reactor can reduce the deactivation of the catalyst in the primary alkylation reactor.

3. 发明授权

US08785705B2 Use of a co-feed in the coupling of toluene with a carbon source 有权
标题翻译：在甲苯与碳源的偶联中使用共同进料
公开(公告)号：US08785705B2
公开(公告)日：2014-07-22
申请号：US13457500
申请日：2012-04-27
申请人： Sivadinarayana Chinta , Joseph L. Thorman , James R. Butler
发明人： Sivadinarayana Chinta , Joseph L. Thorman , James R. Butler
IPC分类号： C07C15/46 , C07C15/073
CPC分类号： C07C2/862 , C07C2/864 , C07C2521/02 , C07C2529/06 , C07C2529/08 , C07C15/073 , C07C15/46
摘要： A process for making styrene is disclosed that includes providing toluene, a co-feed, and a C1 source to a reactor containing a catalyst, reacting toluene with the C1 source in the presence of the catalyst and the co-feed to form a product stream containing ethylbenzene and styrene. The co-feed can be selected from the group of water, carbon monoxide, hydrogen, and combinations thereof.
摘要翻译：公开了一种制备苯乙烯的方法，其包括向含有催化剂的反应器提供甲苯，共进料和C1源，在催化剂和共进料存在下使甲苯与C1源反应以形成产物流含乙苯和苯乙烯。共进料可以选自水，一氧化碳，氢气及其组合。

4. 发明授权

US08742190B2 Dilute ethylene alkylation of benzene 有权
标题翻译：苯稀释乙烯烷基化
公开(公告)号：US08742190B2
公开(公告)日：2014-06-03
申请号：US13178091
申请日：2011-07-07
申请人： James R. Butler
发明人： James R. Butler
IPC分类号： C07C2/66
CPC分类号： C07C2/66 , C07C2523/10 , C07C2529/06 , C07C2529/08 , C07C2529/70 , C07C15/073
摘要： Methods of forming ethylbenzene are described herein. In one embodiment, the method includes contacting dilute ethylene with benzene in the presence of an alkylation catalyst to form ethylbenzene, wherein such contact occurs in a reaction zone containing a gaseous phase and recovering ethylbenzene from the reaction zone.
摘要翻译：本文描述了形成乙苯的方法。在一个实施方案中，该方法包括在烷基化催化剂存在下使稀乙烯与苯接触以形成乙苯，其中这种接触在含有气相的反应区中发生并从反应区回收乙苯。

5. 发明授权

US08734737B2 Production of EB from toluene and methane 有权
标题翻译：从甲苯和甲烷生产EB
公开(公告)号：US08734737B2
公开(公告)日：2014-05-27
申请号：US13604760
申请日：2012-09-06
申请人： James R. Butler , Joseph E. Pelati
发明人： James R. Butler , Joseph E. Pelati
IPC分类号： B01J8/04
CPC分类号： C07C15/46 , C07C2/66 , C07C2/84 , C07C5/48 , Y10S585/921 , Y10S585/943 , C07C15/073
摘要： A process for making ethylbenzene and/or styrene by reacting toluene with methane is disclosed. In one embodiment the process can include reacting toluene with methane to form a product stream comprising ethylbenzene and further processing the ethylbenzene to form styrene in an existing styrene production facility.
摘要翻译：公开了通过使甲苯与甲烷反应制备乙苯和/或苯乙烯的方法。在一个实施方案中，该方法可以包括使甲苯与甲烷反应以形成包含乙苯的产物流，并进一步处理乙苯以在现有的苯乙烯生产设备中形成苯乙烯。

6. 发明授权

US08710286B2 Oxidative coupling of hydrocarbons as heat source 有权
标题翻译：碳氢化合物作为热源的氧化偶联
公开(公告)号：US08710286B2
公开(公告)日：2014-04-29
申请号：US12416074
申请日：2009-03-31
申请人： James R. Butler
发明人： James R. Butler
IPC分类号： C07C2/78
CPC分类号： C07C4/025 , C07C2/82 , C07C5/327 , C07C11/04 , C07C15/46
摘要： A process for the coupling of hydrocarbons and utilizing the heat energy produced by the reaction is disclosed. In one embodiment the process can include reacting methane with oxygen to form a product stream containing ethane and further processing the ethane to ethylene in an existing ethylene production facility while using the heat energy produced by the reaction within the facility.
摘要翻译：公开了一种用于偶联烃并利用由反应产生的热能的方法。在一个实施方案中，该方法可以包括使甲烷与氧反应形成含有乙烷的产物流，并且在现有乙烯生产设备中进一步处理乙烯至乙烯，同时使用由设备内的反应产生的热能。

7. 发明授权

US08618181B2 Chemical production processes utilizing syngas from plasma pyrolysis 有权
标题翻译：利用等离子体热解合成气的化学生产过程
公开(公告)号：US08618181B2
公开(公告)日：2013-12-31
申请号：US13153771
申请日：2011-06-06
申请人： James N. Waguespack , James R. Butler
发明人： James N. Waguespack , James R. Butler
IPC分类号： C07C27/00
CPC分类号： C07C29/1518 , C01B2203/0283 , C01B2203/0405 , C01B2203/043 , C10B19/00 , C10B53/00 , C10G2/30 , C10G2300/1003 , C10G2400/30 , C10J3/18 , C10J2300/0946 , C10J2300/1238 , C10J2300/1656 , C10J2300/1659 , C10J2300/1665 , Y02E50/32 , C07C31/08
摘要： Chemical production processes are described herein. The chemical production processes generally include providing municipal solid waste; subjecting the municipal solid waste to plasma pyrolysis to form an intermediate for chemical production, wherein the intermediate includes carbon monoxide and hydrogen; and transferring the intermediate from the plasma pyrolysis to a chemical or liquid fuel production process.
摘要翻译：本文描述了化学生产方法。化学生产过程通常包括提供城市固体废物; 对城市固体废物进行等离子体热解以形成用于化学生产的中间体，其中中间体包括一氧化碳和氢; 并将中间体从等离子体热解转移到化学或液体燃料生产过程中。

8. 发明授权

US08552238B2 Process for the reduction of alkylation catalyst deactivation 有权
标题翻译：降低烷基化催化剂失活的方法
公开(公告)号：US08552238B2
公开(公告)日：2013-10-08
申请号：US13863722
申请日：2013-04-16
申请人： James R. Butler , Xin Xiao , James T. Merrill
发明人： James R. Butler , Xin Xiao , James T. Merrill
IPC分类号： C07C2/66
CPC分类号： C07C2/66 , B01J29/06 , B01J29/7057 , B01J2219/00006 , C07C6/126 , C07C7/12 , C07C15/073 , C07C2529/08 , C07C2529/70 , Y02P20/52 , Y02P20/584 , Y02P20/588 , C07C15/04
摘要： Alkylation systems and methods of minimizing alkylation catalyst regeneration are described herein. The alkylation systems generally include a preliminary alkylation system adapted to receive an input stream including an alkyl aromatic hydrocarbon and contact the input stream with a preliminary alkylation catalyst disposed therein to form a first output stream. The preliminary alkylation catalyst generally includes a zeolite catalyst having a SiO2/Al2O3 ratio of less than about 25. The alkylation systems further include a first alkylation system adapted to receive the first output stream and contact the first output stream with a first alkylation catalyst disposed therein and an alkylating agent to form a second output stream.
摘要翻译：本文描述了使烷基化催化剂再生最小化的烷基化系统和方法。烷基化系统通常包括适于接收包含烷基芳族烃的输入流并将输入流与设置在其中的预置烷基化催化剂接触以形成第一输出流的初步烷基化系统。初步烷基化催化剂通常包括SiO 2 / Al 2 O 3比小于约25的沸石催化剂。烷基化系统还包括适于接收第一输出流并将第一输出流与置于其中的第一烷基化催化剂接触的第一烷基化系统和烷基化剂以形成第二输出流。

9. 发明申请

US20130165722A9 Vaporization and Transportation of Alkali Metal Salts 有权
标题翻译：碱金属盐的汽化和运输
公开(公告)号：US20130165722A9
公开(公告)日：2013-06-27
申请号：US12685892
申请日：2010-01-12
申请人： Joseph E. Pelati , James R. Butler , Hollie Craig
发明人： Joseph E. Pelati , James R. Butler , Hollie Craig
IPC分类号： C07C5/367 , B01F3/02 , B01F5/00 , B01D1/14 , B01F3/04
CPC分类号： B01F5/0403 , B01B1/005 , B01D7/00 , B01F5/045 , B01J4/001 , B01J8/02 , B01J38/06 , B01J38/64 , C07C5/32
摘要： An apparatus and method for vaporizing and transporting an alkali metal salt is shown. The apparatus has a first conduit capable of transporting an alkali metal salt solution and a second conduit in fluid communication with the first conduit, the second conduit capable of transporting steam so that the alkali metal salt is dissipated into the steam forming a solution that can be transported, such as to a remote reaction zone. The solution can be transported via a third conduit that is capable of being heated by a heat source. The method can be used to add a promoter to a dehydrogenation catalyst during a dehydrogenation reaction.
摘要翻译：示出了用于蒸发和运输碱金属盐的装置和方法。该设备具有能够输送碱金属盐溶液的第一导管和与第一导管流体连通的第二导管，第二导管能够输送蒸汽，使得碱金属盐被散发到形成可以是运送到远程反应区。该溶液可以经由能够被热源加热的第三导管输送。该方法可用于在脱氢反应期间向脱氢催化剂中加入助催化剂。

10. 发明申请

US20130131415A1 Process for Ethylbenzene Production From Ethanol 审中-公开
标题翻译：乙醇生产乙苯的工艺
公开(公告)号：US20130131415A1
公开(公告)日：2013-05-23
申请号：US13302526
申请日：2011-11-22
申请人： James R. Butler , Aspen Texada , William Sheets
发明人： James R. Butler , Aspen Texada , William Sheets
IPC分类号： C07C2/66
CPC分类号： C07C2/864 , B01J29/088 , B01J29/7049 , B01J29/7057 , B01J29/7088 , B01J29/90 , C07C5/321 , C07C6/126 , C07C2523/10 , C07C2529/08 , C07C2529/40 , C07C2529/65 , C07C2529/70 , Y02P20/584 , C07C15/073 , C07C15/46
摘要： A method of producing an alkylaromatic by the alkylation of an aromatic with ethanol, such as producing ethylbenzene by an alkylation reaction of benzene, is disclosed.
摘要翻译：公开了通过用乙醇烷基化芳族化合物制备烷基芳族化合物的方法，例如通过苯的烷基化反应生产乙苯。

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