公开(公告)号：US20110278201A1

公开(公告)日：2011-11-17

申请号：US13116481

申请日：2011-05-26

Applicant: Kevin Kelly ,  James R. Butler

Inventor： Kevin Kelly ,  James R. Butler

IPC: C10G45/04 ,  B01J19/00

CPC classification number: B01J8/025 ,  B01J35/0006 ,  B01J2208/00884 ,  B01J2208/025 ,  C10G45/04 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2400/04 ,  C10L1/08

Abstract: Methods and systems for diesel formation are described herein. The diesel hydrotreating systems generally include a hydrodesulfurization unit having a catalyst system disposed therein and adapted to contact an input stream with the catalyst system therein to form diesel. The catalyst system generally includes a plurality of catalysts including a first catalyst including a hydrodesulfurization catalyst having a first pore diameter and a second catalyst having a second pore diameter, wherein the second pore diameter is larger than the first pore diameter.

Abstract translation: 本文描述了柴油机形成的方法和系统。 柴油加氢处理系统通常包括加氢脱硫单元，其具有设置在其中的催化剂体系，并且适于将输入流与其中的催化剂体系接触以形成柴油。 催化剂体系通常包括多种催化剂，其包括第一催化剂，其包括具有第一孔径的加氢脱硫催化剂和具有第二孔径的第二催化剂，其中第二孔径大于第一孔径。

公开(公告)号：US20110245568A1

公开(公告)日：2011-10-06

申请号：US13094877

申请日：2011-04-27

Applicant: Olga Khabashesku ,  James R. Butler ,  Dariusz Wachowicz

Inventor： Olga Khabashesku ,  James R. Butler ,  Dariusz Wachowicz

IPC: C07C5/03

CPC classification number: C07C5/3332 ,  C07C2523/745 ,  C07C2523/78 ,  C07C2527/232 ,  C07C11/167 ,  C07C11/18 ,  C07C15/46 ,  C07C11/20

Abstract: A method for the dehydrogenation of n-butene to form butadiene over a dehydrogenation catalyst with a butadiene yield of at least 40 mol % is disclosed. Embodiments involve operating the dehydrogenation reactor at a pressure of 1,000 mbar or less.

Abstract translation: 公开了一种丁二烯产率为40摩尔％以上脱氢催化剂脱乙酸脱氢形成丁二烯的方法。 实施方案涉及在1000mbar或更低的压力下操作脱氢反应器。

公开(公告)号：US20110105818A1

公开(公告)日：2011-05-05

申请号：US12610310

申请日：2009-10-31

Applicant: Joseph E. Pelati ,  Hollie Craig ,  James R. Butler

Inventor： Joseph E. Pelati ,  Hollie Craig ,  James R. Butler

IPC: C07C5/333 ,  B01J23/10 ,  B01J27/232 ,  B01J21/18 ,  B01J31/02 ,  B01J27/236 ,  B01J27/25

CPC classification number: B01J23/83 ,  B01J23/007 ,  B01J23/745 ,  B01J23/80 ,  B01J23/881 ,  B01J35/0006 ,  B01J37/0072 ,  B01J37/04 ,  C07C5/3332 ,  C07C2523/04 ,  C07C2523/06 ,  C07C2523/10 ,  C07C2523/72 ,  C07C2523/745 ,  C07C2523/83 ,  C10G2300/1096 ,  C10G2300/4018 ,  C10G2300/807 ,  C10G2400/30 ,  C07C15/46 ,  C07C15/44

Abstract: A catalyst comprising a dehydrogenation catalyst and a water gas shift co-catalyst can be used for the dehydrogenation of alkylaromatic hydrocarbons to alkenylaromatic hydrocarbons. For instance, the catalyst can be used for the dehydrogenation of ethylbenzene to styrene. The catalyst can include an iron compound, a potassium compound, and a cerium compound.

Abstract translation: 包含脱氢催化剂和水煤气变换助催化剂的催化剂可用于将烷基芳族烃脱氢成链烯基芳烃。 例如，催化剂可用于乙苯脱氢成苯乙烯。 催化剂可以包括铁化合物，钾化合物和铈化合物。

公开(公告)号：US20100190635A1

公开(公告)日：2010-07-29

申请号：US12751321

申请日：2010-03-31

Applicant: Kevin P. Kelly ,  James R. Butler

Inventor： Kevin P. Kelly ,  James R. Butler

IPC: B01J29/06

CPC classification number: C07C2/66 ,  B01J29/061 ,  B01J29/7057 ,  B01J37/0009 ,  B01J2229/42 ,  C07C15/073

Abstract: A metal-modified alkylation catalyst including a metal/zeolite is provided where the metal is one or two selected from the group consisting of yttrium and a rare earth of the lanthanide series other than cerium. Where two metals are used, one may be Ce or La. The metal-promoted zeolite is useful as a molecular sieve aromatic alkylation catalyst for the production of ethylbenzene by the ethylation of benzene in the liquid phase or critical phase. An alkylation product is produced containing ethylbenzene as a primary product with the attendant production of heavier alkylated by-products of no more than 10-60 wt % of the ethylbenzene.

Abstract translation: 提供了包含金属/沸石的金属改性烷基化催化剂，其中金属是选自钇和除了铈之外的镧系稀土稀土的一种或两种。 在使用两种金属的情况下，可以使用Ce或La，金属促进的沸石可用作通过苯在液相或临界相中乙基化生产乙苯的分子筛芳烃烷基化催化剂。 生产含有乙苯作为主要产物的烷基化产物，伴随着生产不超过乙苯的10-60重量％的较重的烷基化副产物。

公开(公告)号：US20100041934A1

公开(公告)日：2010-02-18

申请号：US12193685

申请日：2008-08-18

Applicant: James R. Butler ,  Rosa Hall ,  Xin Xiao

Inventor： James R. Butler ,  Rosa Hall ,  Xin Xiao

IPC: C07C5/52 ,  B01J29/04 ,  B01J29/26

CPC classification number: B01J29/26 ,  B01J29/076 ,  C07C6/123 ,  C07C2529/26 ,  Y02P20/52 ,  C07C15/06 ,  C07C15/04

Abstract: A molecular sieve catalyst useful in the conversion of hydrocarbons containing niobium is disclosed, along with a process for the disproportionation of toluene to benzene and xylene using such catalyst.

Abstract translation: 公开了用于转化含铌烃的分子筛催化剂，以及使用这种催化剂将甲苯歧化成苯和二甲苯的方法。

公开(公告)号：US20090234169A1

公开(公告)日：2009-09-17

申请号：US12047873

申请日：2008-03-13

Applicant: Joseph E. Pelati ,  James R. Butler ,  Marcus Ledoux

Inventor： Joseph E. Pelati ,  James R. Butler ,  Marcus Ledoux

IPC: C07C2/66

CPC classification number: C07C2/66 ,  C07C2523/10 ,  C07C2529/70 ,  Y02P20/52 ,  C07C15/073 ,  C07C15/085 ,  C07C15/02

Abstract: A method for the liquid-phase alkylation of an aromatic substrate is disclosed. A reaction zone has at least one catalyst bed containing a first catalyst modified by the inclusion of a rare earth metal ion.

Abstract translation: 公开了一种用于芳族基底的液相烷基化的方法。 反应区具有至少一个含有通过包含稀土金属离子而改性的第一催化剂的催化剂床。

公开(公告)号：US20070289899A1

公开(公告)日：2007-12-20

申请号：US11453360

申请日：2006-06-14

Applicant: Kevin Kelly ,  James R. Butler

Inventor： Kevin Kelly ,  James R. Butler

IPC: C10G45/00 ,  C10G17/00 ,  B01J8/04

CPC classification number: B01J8/025 ,  B01J35/0006 ,  B01J2208/00884 ,  B01J2208/025 ,  C10G45/04 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2400/04 ,  C10L1/08

Abstract: Methods and systems for diesel formation are described herein. The diesel hydrotreating systems generally include a hydrodesulfurization unit having a catalyst system disposed therein and adapted to contact an input stream with the catalyst system therein to form diesel. The catalyst system generally includes a plurality of catalysts including a first catalyst including a hydrodesulfurization catalyst having a first pore diameter and a second catalyst having a second pore diameter, wherein the second pore diameter is larger than the first pore diameter.

Abstract translation: 本文描述了柴油机形成的方法和系统。 柴油加氢处理系统通常包括加氢脱硫单元，其具有设置在其中的催化剂体系，并且适于将输入流与其中的催化剂体系接触以形成柴油。 催化剂体系通常包括多种催化剂，其包括第一催化剂，其包括具有第一孔径的加氢脱硫催化剂和具有第二孔径的第二催化剂，其中第二孔径大于第一孔径。

公开(公告)号：US20070161838A1

公开(公告)日：2007-07-12

申请号：US11650282

申请日：2007-01-05

Applicant: James R. Butler

Inventor： James R. Butler

IPC: C07C2/68

CPC classification number: C07C2/66 ,  C07C2523/10 ,  C07C2529/08 ,  C07C2529/70 ,  C07C15/073

Abstract: 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 liquid phase reaction zone and recovering ethylbenzene from the reaction zone.

Abstract translation: 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，其中这种接触发生在液相反应区中并从反应区回收乙苯。

公开(公告)号：US06972047B2

公开(公告)日：2005-12-06

申请号：US10750438

申请日：2003-12-31

Applicant: James R. Butler ,  Kevin P. Kelly ,  Paul J. Buras ,  Bill Lee

Inventor： James R. Butler ,  Kevin P. Kelly ,  Paul J. Buras ,  Bill Lee

IPC: C08L95/00 ,  C10C3/00 ,  C09D195/00

CPC classification number: C08L95/00

Abstract: It has been discovered that a synthetic flux oil can contain and deliver asphaltites, such as gilsonite, more easily and readily to an asphalt to improve its properties. The synthetic flux oil includes the asphaltite and a carrier oil. Depending on the nature of the carrier oil, the synthetic flux oil may or may not need to be heated during mixing and incorporation into the asphalt.

公开(公告)号：US06936743B2

公开(公告)日：2005-08-30

申请号：US10235279

申请日：2002-09-05

Applicant: James R. Butler

Inventor： James R. Butler

IPC: B01J20060101 ,  B01J2/00 ,  B01J3/08 ,  B01J23/04 ,  B01J23/745 ,  B01J23/78 ,  B01J35/08 ,  C07C2/64 ,  C07C5/333

CPC classification number: C07C5/3332 ,  B01J23/78 ,  C07C2523/745 ,  C07C15/46

Abstract: Disclosed is a method for extending the life of dehydrogenation catalysts used to prepare vinyl aromatic hydrocarbons. The catalysts, which typically include both iron oxide and potassium containing catalysis promoter, are exposed to additional potassium delivered using a potassium carboxylate. The potassium carboxylates are desirably free of halogens and other catalysts poisons or groups that could result in the undesirable properties in vinyl aromatic hydrocarbons produced therewith. The present invention is particularly useful with the production of styrene and methyl styrene.

Abstract translation: 公开了延长用于制备乙烯基芳烃的脱氢催化剂的寿命的方法。 通常包括氧化铁和含有催化剂催化剂的催化剂暴露于使用羧酸钾递送的另外的钾。 羧酸钾不需要卤素和其它催化剂毒物或基团，这些毒素或基团可能导致在其中产生的乙烯基芳烃中的不良性质。 本发明特别适用于生产苯乙烯和甲基苯乙烯。