公开(公告)号：US20160160128A1

公开(公告)日：2016-06-09

申请号：US14906928

申请日：2013-07-14

Applicant: SHELL OIL COMPANY

Inventor： Erwin Roderick STOBBE ,  Gerrit Leendert BEZEMER ,  Peter John VAN DEN BRINK ,  Alexander Petrus VAN BAVEL

IPC: C10G2/00 ,  B01J27/135

CPC classification number: C10G2/332 ,  B01J21/063 ,  B01J23/8892 ,  B01J23/8896 ,  B01J27/128 ,  B01J27/135 ,  B01J37/0201 ,  B01J37/18 ,  B01J37/24 ,  C10G2/341 ,  C10G2300/4031

Abstract: The invention relates to a method to start up a Fischer-Tropsch process. A catalyst with a latent activity is used. The catalyst comprises titania, cobalt, promoter, and chlorine. The catalyst comprises more than 0.7 and less than 4 weight percent of the element chlorine, calculated on the total weight of the catalyst.

Abstract translation: 本发明涉及一种启动费 - 托方法。 使用具有潜在活性的催化剂。 催化剂包括二氧化钛，钴，促进剂和氯。 根据催化剂的总重量，催化剂含有大于0.7且小于4重量％的元素氯。

公开(公告)号：US20140088333A1

公开(公告)日：2014-03-27

申请号：US13626904

申请日：2012-09-26

Applicant: CHEVRON PHILLIPS CHEMICAL COMPANY LP

Inventor： Gyanesh P. Khare

IPC: B01J29/04 ,  C07C5/367 ,  C07C5/41

CPC classification number: B01J29/62 ,  B01J29/061 ,  B01J29/068 ,  B01J29/072 ,  B01J29/63 ,  B01J29/90 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/108 ,  B01J37/0018 ,  B01J37/0207 ,  B01J37/08 ,  B01J37/24 ,  B01J37/30 ,  B01J38/10 ,  B01J38/12 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/42 ,  C10G35/095

Abstract: Regenerable aromatization catalysts having high surface area and pore volume, as well as methods for producing these catalysts, are disclosed.

Abstract translation: 公开了具有高表面积和孔体积的可再生芳构化催化剂以及制备这些催化剂的方法。

公开(公告)号：US08263518B2

公开(公告)日：2012-09-11

申请号：US11956065

申请日：2007-12-13

Applicant: Gyanesh P. Khare

Inventor： Gyanesh P. Khare

IPC: B01J29/62

CPC classification number: B01J29/62 ,  B01J29/061 ,  B01J29/61 ,  B01J35/0026 ,  B01J35/023 ,  B01J37/0009 ,  B01J37/24 ,  B01J37/26 ,  B01J2229/20 ,  B01J2229/42 ,  C10G35/085 ,  C10G35/095 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2400/30

Abstract: A method of preparing a catalyst comprising selecting a zeolite having a mean particle size of equal to or less than about 6 microns, blending the zeolite with a binder and water to form a paste, shaping the paste into a bound zeolite support, adding a metal to the bound zeolite support to form a metalized catalyst support, and adding at least one halide to the metalized catalyst support to form the catalyst. A catalytic reforming process for converting hydrocarbons to aromatics comprising: contacting a catalyst comprising a silica bound zeolite, a Group VIII metal supported thereby, and at least one halide with a hydrocarbon feed in a reaction zone under reforming conditions and recovering aromatics from the reaction zone, wherein the silica bound zeolite comprises a zeolite having a mean particle size of equal to or less than about 6 microns and a median particle size of equal to or less than about 5 microns.

Abstract translation: 一种制备催化剂的方法，包括选择平均粒度等于或小于约6微米的沸石，将沸石与粘合剂和水混合以形成糊料，将糊状物成型为结合的沸石载体，加入金属 与结合的沸石载体形成金属化催化剂载体，并向金属化的催化剂载体中加入至少一种卤化物以形成催化剂。 一种用于将烃转化为芳族化合物的催化重整方法，包括：在重整条件下，使含有二氧化硅结合的沸石，由其负载的第Ⅷ族金属和至少一种卤化物与烃进料在反应区中接触，并从反应区回收芳族化合物 其中所述二氧化硅结合的沸石包含平均粒度等于或小于约6微米并且中值粒度等于或小于约5微米的沸石。

公开(公告)号：US20100216630A1

公开(公告)日：2010-08-26

申请号：US12391035

申请日：2009-02-23

Applicant: Gregory J. Gajda ,  Mark Paul Lapinski ,  Jeffry Thurston Donner ,  Simon Russell Bare

Inventor： Gregory J. Gajda ,  Mark Paul Lapinski ,  Jeffry Thurston Donner ,  Simon Russell Bare

IPC: B01J23/62 ,  B01J23/42 ,  B01J27/135 ,  B01J21/16 ,  B01J21/06 ,  B01J23/14

CPC classification number: B01J35/002 ,  B01J21/04 ,  B01J23/62 ,  B01J23/626 ,  B01J37/0072 ,  B01J37/0207 ,  B01J37/18 ,  B01J37/24 ,  C10G2300/70 ,  C10G2400/02

Abstract: In one embodiment, a reforming catalyst can include indium, tin, and a catalytically effective amount of a group VIII element for one or more reforming reactions. Typically, at least about 25%, by mole, of the indium is an In(3+) species based on the total moles of indium after exposure for about 30 minutes in an atmosphere including about 100% hydrogen, by mole, at a temperature of about 565° C. Usually, no more than about 25%, by mole, of the tin is a Sn(4+) species based on the total moles of tin after exposure for about 30 minutes in an atmosphere including about 100% hydrogen, by mole, at a temperature of about 565° C.

Abstract translation: 在一个实施方案中，重整催化剂可以包括铟，锡和催化有效量的用于一个或多个重整反应的VIII族元素。 通常，在包含约100％氢气的气氛中，基于铟的总摩尔数，至少约25％摩尔的铟在暴露约30分钟后，在温度 通常，在包括约100％氢气的气氛中暴露约30分钟之后，锡基于锡的总摩尔数不超过约25％（摩尔）为锡（4+）种类 摩尔，在约565℃的温度下

公开(公告)号：US20100160702A1

公开(公告)日：2010-06-24

申请号：US12617451

申请日：2009-11-12

Applicant: An-Hsiang WU

Inventor： An-Hsiang WU

IPC: B01J21/12 ,  C07C15/00

CPC classification number: B01J29/90 ,  B01J23/96 ,  B01J29/62 ,  B01J37/24 ,  B01J37/26 ,  B01J38/12 ,  B01J38/44 ,  B01J38/46 ,  B01J38/54 ,  B01J2229/42 ,  C10G45/68

Abstract: A method of preparing a fresh catalyst comprises impregnating a metal to a catalyst support to produce an impregnated catalyst, dispersing the metal in the impregnated catalyst to produce an impregnated, dispersed catalyst, contacting the impregnated, dispersed catalyst with an activating composition to produce an impregnated, dispersed, activated catalyst, and thermally treating the impregnated, dispersed, activated catalyst to produce the fresh catalyst wherein the activating composition is in the gas phase.

Abstract translation: 制备新鲜催化剂的方法包括将金属浸渍到催化剂载体以产生浸渍的催化剂，将金属分散在浸渍的催化剂中以产生浸渍的分散的催化剂，使浸渍的分散的催化剂与活化组合物接触以产生浸渍的 ，分散的活化催化剂，并热处理浸渍的，分散的活化的催化剂以产生新鲜的催化剂，其中活化组合物处于气相。

公开(公告)号：US20070225530A1

公开(公告)日：2007-09-27

申请号：US11579189

申请日：2005-05-06

Applicant: Michael Holbrook ,  John Myers

Inventor： Michael Holbrook ,  John Myers

IPC: B01J23/42 ,  B01J21/04 ,  B01J23/46 ,  C07C17/00 ,  C07C19/04

CPC classification number: C07C17/23 ,  B01J21/04 ,  B01J23/468 ,  B01J35/006 ,  B01J35/0073 ,  B01J35/008 ,  B01J37/24 ,  C07C19/04

Abstract: A process for the hydrodechlorination of carbon tetrachloride to produce chloroform utilizes a supported catalyst having a bimetallic components of platinum and iridium. The bimetallic catalyst may be promoted with small amounts of a third metal, such as tin, titanium, germanium, rhenium, silicon, lead, phosphorus, arsenic, antimony, bismuth or mixtures thereof. By-product production is decreased and duration of catalyst activity is improved by the use of the catalyst of this invention.

Abstract translation: 用于加氢脱氯四氯化碳以产生氯仿的方法使用具有铂和铱的双金属组分的负载型催化剂。 双金属催化剂可以用少量的第三金属如锡，钛，锗，铼，硅，铅，磷，砷，锑，铋或其混合物来促进。 通过使用本发明的催化剂，副产物生产减少并且催化剂活性的持续时间得到改善。

公开(公告)号：US20060102520A1

公开(公告)日：2006-05-18

申请号：US10986585

申请日：2004-11-12

Applicant: Mark Lapinski ,  Mark Moser ,  Veronica Godfrey ,  Michelle Cohn

Inventor： Mark Lapinski ,  Mark Moser ,  Veronica Godfrey ,  Michelle Cohn

IPC: C10G35/09 ,  C07C5/333

CPC classification number: B01J35/002 ,  B01J23/626 ,  B01J35/0026 ,  B01J37/0072 ,  B01J37/24 ,  C10G35/09 ,  C10G2300/1044 ,  C10G2400/02

Abstract: A catalyst and a process for using the catalyst are disclosed generally for the conversion of hydrocarbons. The catalyst has an increased average bulk density and a decreased mass ratio of platinum-group metal. The process using the catalyst obtains unexpected high activity and stability for the reforming of naphtha range hydrocarbons. Mössbauer spectroscopy is used to characterize the extent of tin association with platinum and determine an effective molar tin ratio appropriate for alumina supports with densities above 0.6 g/cc.

Abstract translation: 通常用于转化烃的催化剂和使用该催化剂的方法。 催化剂具有增加的铂族金属的平均堆积密度和降低的质量比。 使用该催化剂的方法获得了用于重整石脑油范围烃的意想不到的高活性和稳定性。 Mössbauer光谱法用于表征锡与铂的结合程度，并确定适用于密度大于0.6g / cc的氧化铝载体的有效摩尔锡比。

公开(公告)号：US20050075244A1

公开(公告)日：2005-04-07

申请号：US10990378

申请日：2004-11-17

Applicant: Leonid Galperin ,  Frank Modica ,  Thomas McBride

Inventor： Leonid Galperin ,  Frank Modica ,  Thomas McBride

IPC: B01J23/656 ,  B01J37/00 ,  B01J37/02 ,  B01J37/24 ,  C10G35/085 ,  C10G35/09 ,  B01J23/62

CPC classification number: C10G35/09 ,  B01J23/6567 ,  B01J35/0093 ,  B01J37/0009 ,  B01J37/0207 ,  B01J37/24 ,  C10G35/085

Abstract: A process for preparing a naphtha reforming catalyst has been developed. The process involves the use of a chelating ligand such as ethylenediaminetetraacetic acid (EDTA). The aqueous solution of the chelating ligand and a tin compound is used to impregnate a support, e.g., alumina extrudates. A platinum-group metal is also an essential component of the catalyst. Rhenium may also be a component. A reforming process using the catalyst has enhanced yield, activity, and stability for conversion of naphtha into valuable gasoline and aromatic products.

Abstract translation: 已经开发了制备石脑油重整催化剂的方法。 该方法包括使用螯合配体如乙二胺四乙酸（EDTA）。 螯合配体和锡化合物的水溶液用于浸渍载体，例如氧化铝挤出物。 铂族金属也是催化剂的重要组成部分。 铼也可以是组分。 使用该催化剂的重整方法具有提高的石脑油转化成贵重汽油和芳香族产物的产率，活性和稳定性。

公开(公告)号：US06822130B2

公开(公告)日：2004-11-23

申请号：US10382671

申请日：2003-03-06

Applicant: Pieter Jan Nat

Inventor： Pieter Jan Nat

IPC: B01J2706

CPC classification number: B01J23/42 ,  B01J35/10 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/1085 ,  B01J37/24 ,  C10G45/62

Abstract: A catalyst composition comprising an alumina carrier, a Group VIII noble metal, and a halogen compound wherein the catalyst composition has total pore volume of more than 0.48 ml/g and wherein at least 50% of this total pore volume resides in pores with a diameter smaller than 12 nm. This catalyst composition has a higher activity in isomerization reactions, per gram of catalyst and per gram of Group VIII noble metal, than prior art catalyst compositions.

Abstract translation: 一种催化剂组合物，其包含氧化铝载体，第Ⅷ族贵金属和卤素化合物，其中所述催化剂组合物的总孔体积大于0.48ml / g，并且其中所述总孔体积的至少50％位于具有直径 小于12nm。 与现有技术的催化剂组合物相比，该催化剂组合物在异构化反应中每克催化剂和每克第VIII族贵金属具有更高的活性。

公开(公告)号：US20030211937A1

公开(公告)日：2003-11-13

申请号：US10382671

申请日：2003-03-06

Inventor： Pieter Jan Nat

IPC: B01J027/06 ,  B01J027/128

CPC classification number: B01J23/42 ,  B01J35/10 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/1085 ,  B01J37/24 ,  C10G45/62

Abstract: A catalyst composition comprising an alumina carrier, a Group VIII noble metal, and a halogen compound wherein the catalyst composition has total pore volume of more than 0.48 ml/g and wherein at least 50% of this total pore volume resides in pores with a diameter smaller than 12 nm. This catalyst composition has a higher activity in isomerization reactions, per gram of catalyst and per gram of Group VIII noble metal, than prior art catalyst compositions.

Abstract translation: 一种催化剂组合物，其包含氧化铝载体，第Ⅷ族贵金属和卤素化合物，其中所述催化剂组合物的总孔体积大于0.48ml / g，并且其中所述总孔体积的至少50％位于具有直径 小于12nm。 与现有技术的催化剂组合物相比，该催化剂组合物在异构化反应中每克催化剂和每克第VIII族贵金属具有更高的活性。