公开(公告)号：US20080015287A1

公开(公告)日：2008-01-17

申请号：US10966969

申请日：2004-10-15

申请人： James R. Butler ,  William Lee

发明人： James R. Butler ,  William Lee

IPC分类号： C08L23/00

CPC分类号： C08L19/003 ,  C08L21/00 ,  C08L95/00 ,  C08L2207/24 ,  C08L2666/02 ,  C08L2666/08

摘要： A method for preparing a homogeneous blend of asphalt and ground tire rubber. An asphalt base material is heated to a temperature sufficient to permit the stirring of the asphalt base material within a mixing vessel. A particulate crumb rubber component having a designated average particle size is added to the asphalt base material. The crumb rubber material can be partially devulcanized or partially depolymerized and may be accompanied by the incorporation of another rubber component, such as a ground styrene butadiene rubber. Zinc oxide is added to the asphalt base material. The mixture incorporating the zinc oxide is stirred for a period sufficient to provide for substantial solubilization of the crumb rubber within the asphalt base material to provide a blend which has a higher homogeneity than a corresponding blend of the same asphalt and particulate rubber components which is heated and stirred under the identical conditions, but without the addition of the zinc oxide.

摘要翻译： 一种制备沥青和地面轮胎橡胶均匀混合物的方法。 将沥青基材料加热到足以允许在混合容器内搅拌沥青基料的温度。 将具有指定平均粒径的颗粒状碎屑橡胶组分加入到沥青基材中。 碎屑橡胶材料可以部分地脱硫或部分解聚，并且可以伴随着另外的橡胶组分如丁苯橡胶的掺入。 将氧化锌加入到沥青基材中。 将掺入氧化锌的混合物搅拌足够的时间以使碎屑橡胶在沥青基体材料中显着溶解，以提供与相同的沥青和颗粒状橡胶组分的相应混合物具有更高的均匀性的共混物，该共混物被加热 并在相同条件下搅拌，但不加入氧化锌。

公开(公告)号：US07384468B2

公开(公告)日：2008-06-10

申请号：US11010612

申请日：2004-12-13

申请人： James R. Butler ,  William Lee ,  Paul Buras

发明人： James R. Butler ,  William Lee ,  Paul Buras

IPC分类号： C08L95/00 ,  C09D195/00

CPC分类号： C08L95/00 ,  C08L2666/74

摘要： An asphalt/aggregate composition having enhanced adhesion characteristics and its preparation. An asphalt base material is heated to a molten state in order to permit mixing of the asphalt with added components. A heavy metal soap is incorporated into the asphalt base material to enhance the adhesion of the asphalt base material with an aggregate component which is mixed with the asphalt base material to provide an asphalt/aggregate blend. The asphalt and aggregate can be blended together in a mixing chamber to provide a fluid asphalt/aggregate concrete which is then dispensed on a substrate surface or the asphalt base material and aggregate components can be separately applied to the substrate surface to provide the ultimate asphalt/aggregate concrete. The heavy metal soap is a C14-C18 heavy metal soap such as zinc stearate. Zinc oxide may also be added to the asphalt base material in an amount which is less than the amount of zinc stearate. The asphalt base material may be polymer-modified asphalt and may incorporate a crumb rubber component to provide a rubber-modified asphalt.

摘要翻译： 具有增强的粘合特性及其制备的沥青/骨料组合物。 将沥青基材料加热至熔融状态，以使沥青与添加的组分混合。 沥青基材中加入重金属皂以增强沥青基材与沥青基料混合的聚集体组分的粘附性，从而提供沥青/骨料混合物。 沥青和骨料可以在混合室中混合在一起，以提供流体沥青/骨料混凝土，然后将其分配到基材表面上，或者将沥青基体材料和骨料组分分别施加到基材表面以提供最终的沥青/ 骨料混凝土 重金属皂是C 14-14 -C 18重金属皂，例如硬脂酸锌。 也可以将氧化锌以少于硬脂酸锌的量添加到沥青基材中。 沥青基材料可以是聚合物改性沥青，并且可以加入碎屑橡胶组分以提供橡胶改性沥青。

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.

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。

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。

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。

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。

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。

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。

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。