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1. 发明申请

WO2010075134A2 METHODS OF PREPARING AN AROMATIZATION CATALYST 审中-公开
标题翻译：制备芳构化催化剂的方法
公开(公告)号：WO2010075134A2
公开(公告)日：2010-07-01
申请号：PCT/US2009068267
申请日：2009-12-16
申请人： CHEVRON PHILLIPS CHEMICAL CO , WU AN-HSIANG
发明人： WU AN-HSIANG
IPC分类号： B01J29/62 , B01J37/24 , B01J37/26
CPC分类号： B01J29/90 , B01J23/96 , B01J29/62 , B01J37/24 , B01J37/26 , B01J38/12 , B01J38/44 , B01J38/46 , B01J38/54 , B01J2229/42 , C10G45/68
摘要： A method of preparing a fresh catalyst comprising impregnating a metal into 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 a fresh catalyst wherein the activating composition is in the liquid phase.
摘要翻译：一种制备新鲜催化剂的方法，包括将金属浸渍到催化剂载体中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，分散的活化催化剂，并热处理浸渍的分散的活化催化剂以产生新鲜的催化剂，其中活化组合物处于液相。

2. 发明申请

WO2010075135A3 METHODS OF REACTIVATING AN AROMATIZATION CATALYST 审中-公开
标题翻译：反应芳烃催化剂的方法
公开(公告)号：WO2010075135A3
公开(公告)日：2010-10-07
申请号：PCT/US2009068268
申请日：2009-12-16
申请人： CHEVRON PHILLIPS CHEMICAL CO , WU AN-HSIANG
发明人： WU AN-HSIANG
IPC分类号： B01J29/62 , B01J29/90 , B01J38/46 , B01J38/54 , C07C5/32 , C10G35/095
CPC分类号： B01J29/90 , B01J23/96 , B01J29/62 , B01J37/24 , B01J37/26 , B01J38/12 , B01J38/44 , B01J38/46 , B01J38/54 , B01J2229/42 , C10G45/68
摘要： A method of reactivating a spent catalyst comprising a metal and a catalyst support, the method comprising redispersing the metal in the spent catalyst to produce a redispersed spent catalyst, contacting the redispersed spent catalyst with a reactivating composition to produce a redispersed, reactivated spent catalyst, and thermally treating the redispersed, reactivated spent catalyst to produce a reactivated catalyst. A method comprising employing a fresh aromatization catalyst in one or more reaction zones for a time period sufficient to produce a spent catalyst, reducing the amount of carbonaceous material associated with the spent catalyst to produce a decoked spent catalyst, contacting the decoked spent catalyst with a redispersing composition to produce a decoked redispersed spent, contacting the decoked redispersed spent catalyst with a reactivating composition to produce a decoked redispersed reactivated spent catalyst, and thermally treating the decoked, reactivated spent catalyst to produce a reactivated catalyst.
摘要翻译：一种重新激活包含金属和催化剂载体的废催化剂的方法，所述方法包括将所述金属重新分散在废催化剂中以产生再分散的废催化剂，使再分散的废催化剂与再活化组合物接触以产生再分散的再活化的废催化剂，并对再分散的再活化的废催化剂进行热处理以产生再活化的催化剂。一种方法，包括在一个或多个反应区中使用新鲜的芳构化催化剂足以产生废催化剂的时间段，减少与废催化剂相关的碳质材料的量以产生经过处理的废催化剂，再分散的组合物以产生经过重新分配的再分散的废料，使经过重新分离的废催化剂与再活化组合物接触，以产生经过重新分离的再分馏的废催化剂，并热处理所述经切割的再活化的废催化剂以产生再活化的催化剂。

3. 发明申请

WO2004108282A3 SELECTIVE PARA-XYLENE PRODUCTION VIA METHYLATION OF TOLUENE WITH METHANOL IN THE PRESENCE OF MODIFIED HZSM-5 CATALYST 审中-公开
标题翻译：在改性HZSM-5催化剂存在下甲醇与甲醇的甲基化选择性对二甲苯生产
公开(公告)号：WO2004108282A3
公开(公告)日：2005-03-31
申请号：PCT/US2004017243
申请日：2004-06-01
申请人： CHEVRON PHILLIPS CHEMICAL CO
发明人： WU AN-HSIANG , DRAKE CHARLES A
IPC分类号： B01J29/40 , C07C2/86 , C07C15/08
CPC分类号： B01J29/40 , B01J2229/32 , B01J2229/36 , B01J2229/37 , C07C2/864 , Y02P20/52 , C07C15/08
摘要： We disclose a method for converting toluene to xylenes, comprising contacting toluene with methanol in the presence of a silica-bound HZSM-5 catalyst. As an example, in one embodiment the method can include: (i) first silylating HZSM-5, to form silylated HZSM-5; (ii) first calcining the silylated HZSM-5, to form calcined silylated HZSM-5; (iii) binding the calcined silylated HZSM-5 to silica, to form silica-bound calcined silylated HZSM-5; (iv) extrudin the silica-bound calcined silylated HZSM-5, to form extruded silica-bound calcined silylated HZSM-5; (v) second calcining the extruded silica-bound calcined silylated HZSM-5, to form extruded silica-bound twice-calcined silylated HZSM-5; (vi) second silylating the extruded silica-bound twice-calcined silylated HZSM-5, to form extruded silica-bound twice-calcined twice-silylated HZSM-5; and (vii) third calcining the extruded silica-bound twice-calcined twice-sitylated HZSM-5, to form the silica-bound HZSM-5 catalyst.
摘要翻译：我们公开了将甲苯转化为二甲苯的方法，包括在二氧化硅结合的HZSM-5催化剂存在下使甲苯与甲醇接触。作为示例，在一个实施方案中，该方法可以包括：（i）首先使甲硅烷基化HZSM-5，以形成甲硅烷基化的HZSM-5; （ii）首先煅烧甲硅烷基化HZSM-5，形成煅烧甲硅烷基化HZSM-5; （iii）将煅烧的甲硅烷基化HZSM-5与二氧化硅结合，形成二氧化硅结合的煅烧甲硅烷基化HZSM-5; （iv）挤出二氧化硅结合的煅烧甲硅烷基化HZSM-5，以形成挤出的二氧化硅结合的煅烧甲硅烷基化HZSM-5; （v）第二次煅烧挤出的二氧化硅结合的煅烧甲硅烷基化HZSM-5，以形成挤出的二氧化硅结合的二次煅烧的甲硅烷基化HZSM-5; （vi）将挤出的二氧化硅结合的二次煅烧的甲硅烷基化HZSM-5二甲硅烷基化，以形成挤出的二氧化硅结合的二次煅烧的二次甲硅烷基化的HZSM-5; 和（vii）第三次煅烧挤出的二氧化硅结合的二次煅烧的两次均质化HZSM-5，以形成二氧化硅结合的HZSM-5催化剂。

4. 发明申请

WO0123087A8 HYDROCARBON HYDROGENATION CATALYST AND PROCESS 审中-公开
标题翻译：烃加氢催化剂及其工艺
公开(公告)号：WO0123087A8
公开(公告)日：2001-07-19
申请号：PCT/US0026718
申请日：2000-09-28
申请人： PHILLIPS PETROLEUM CO , WU AN HSIANG , DRAKE CHARLES A
发明人： WU AN-HSIANG , DRAKE CHARLES A
IPC分类号： B01J29/64 , B01J29/076 , C07B61/00 , C07C5/03 , C07C5/05 , C07C11/02 , C07C11/04 , C07C11/06 , C07C11/08 , C07C11/09 , C07C11/10 , C07C11/107 , C07C11/113 , C07C13/12 , C07C13/20 , C07C13/24 , C07C13/263 , C10G45/34 , B01J29/04 , B01J29/06 , C07C7/163 , C10G45/12
CPC分类号： C10G45/34 , B01J29/076 , C07C5/03 , C07C2529/076
摘要： A catalyst composition and process for preparing such catalyst composition which can be useful in contacting a hydrocarbon-containing fluid which contains a highly unsaturated hydrocarbon such as 1,3-butadiene, in the presence of hydrogen, with such catalyst composition in a hydrogenation zone under a hydrogenation condition effective to hydrogenate such highly unsaturated hydrocarbon to a less unsaturated hydrocarbon such as n-butene is disclosed. Such process for preparing a catalyst composition includes (1) combining a zeolite, a Group VIB metal, and an inorganic support to form a modified zeolite; (2) calcining such modified zeolite under a calcining condition to produce a calcined, modified zeolite; and (3) contacting such calcined, modified zeolite with a carburizing agent under a carburizing condition to provide such catalyst composition.
摘要翻译：用于制备这种催化剂组合物的催化剂组合物和方法，该催化剂组合物可用于在氢存在下使含有高不饱和烃如1,3-丁二烯的含烃流体与该催化剂组合物在氢化区下公开了有效将这种高度不饱和烃氢化成不饱和烃如正丁烯的氢化条件。这种制备催化剂组合物的方法包括（1）将沸石，VIB族金属和无机载体结合以形成改性沸石; （2）在煅烧条件下煅烧所述改性沸石以生产煅烧改性沸石; 和（3）将这种煅烧过的改性沸石与渗碳剂在渗碳条件下接触以提供这种催化剂组合物。

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