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公开(公告)号：US10377683B2
公开(公告)日：2019-08-13
申请号：US13885964
申请日：2011-11-16
摘要： A process for preparing an alkylaromatics isomerisation catalyst comprising at least 0.01% wt of platinum on a carrier comprising of from 1 to 9 wt % of ZSM-12 and inorganic binder, which process comprises treating the carrier with an impregnation solution comprising base and an anionic platinum complex which impregnation solution has a pH of from 5.5 to 8; and a process for the isomerisation of alkylaromatics with the help of catalyst thus obtained.
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2.发明授权Method for the catalytic conversion of organic carbonate and the use of a lanthanum catalyst therefor 失效有机碳酸酯的催化转化方法和使用镧催化剂的方法公开(公告)号：US06768020B2
公开(公告)日：2004-07-27
申请号：US10292173
申请日：2002-11-12
IPC分类号： C07C2726
CPC分类号： C07C68/065 , C07C29/12 , C07C29/128 , C07C69/96 , C07C31/205
摘要： A method for the catalytic conversion of organic carbonate, wherein organic carbonate is contacted with alcohol and/or water in the presence of a lanthanum catalyst comprising at least about 7 wt. % of lanthanum supported on a support.
摘要翻译： 一种有机碳酸酯的催化转化方法，其中有机碳酸酯在含有至少约7wt。％的镧催化剂的存在下与醇和/或水接触。 负载在载体上的镧的百分比。
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公开(公告)号：US09597670B2
公开(公告)日：2017-03-21
申请号：US13002381
申请日：2009-06-24
申请人： Carolus Maria Ballegoy , Dinyar Khushroo Captain , Joseph Cornelis Van Giezen , Lucas Petrus Simon Keyzer , Nicoleta Cristina Nenu , Ingrid Maria Van Vegchel
发明人： Carolus Maria Ballegoy , Dinyar Khushroo Captain , Joseph Cornelis Van Giezen , Lucas Petrus Simon Keyzer , Nicoleta Cristina Nenu , Ingrid Maria Van Vegchel
IPC分类号： B01J29/06 , B01J29/74 , B01J29/76 , C07C5/27 , B01J35/02 , B01J29/72 , B01J35/00 , B01J35/10
CPC分类号： B01J29/7469 , B01J29/7269 , B01J29/7669 , B01J35/0026 , B01J35/023 , B01J35/1019 , B01J35/1042 , B01J35/1047 , B01J35/1061 , B01J2229/16 , B01J2229/20 , B01J2229/42 , C07C5/2754 , C07C5/2791 , C07C2529/70 , C07C2529/72 , C07C2529/74 , C07C2529/76 , Y02P20/52 , C07C15/08
摘要： An alkylaromatics isomerisation catalyst, which catalyst comprises at least 50 wt % of an inorganic binder; at least 0.01 wt % of a Group VIII metal and 1-9 wt % ZSM-12 zeolite wherein the silica to alumina molar ratio (SAR) of the ZSM-12 zeolite is in the range of from 60 to 200, and a process for the isomerisation of alkylaromatics to provide a reaction mixture, said process comprising contacting a hydrocarbon stream comprising alkylaromatics with such catalyst.
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公开(公告)号：US06667266B1
公开(公告)日：2003-12-23
申请号：US09626669
申请日：2000-07-27
IPC分类号： B01J2906
CPC分类号： C10G45/64 , B01J29/064 , B01J29/44 , B01J37/0009 , B01J37/0201 , B01J2229/16 , B01J2229/26 , B01J2229/32 , B01J2229/42
摘要： Method for impregnating a Group VIII metal on a molecular sieve-binder extrudate wherein the binder comprises a low acidity refractory oxide binder material, which is essentially free of alumina, by a) contacting the molecular sieve-binder extrudate with an aqueous solution of a corresponding Group VIII metal nitrate salt having a pH of below 8, wherein the molar ratio between the Group VIII metal cations in the solution and the number of sorption sites present in the extrudate is equal to or larger than 1, and b) drying the molecular sieve-binder extrudate obtained from step a).
摘要翻译： 将VIII族金属浸渍在分子筛 - 粘合剂挤出物上的方法，其中粘合剂包含基本上不含氧化铝的低酸度难熔氧化物粘合剂材料，其中a）使分子筛 - 粘合剂挤出物与相应组的水溶液接触 VIII金属硝酸盐，其pH值低于8，其中溶液中第VIII族金属阳离子与挤出物中存在的吸附位数之间的摩尔比等于或大于1，和b）干燥分子筛 - 粘合剂 从步骤a）获得的挤出物。
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公开(公告)号：US09029283B2
公开(公告)日：2015-05-12
申请号：US12671086
申请日：2008-07-28
CPC分类号： B01J29/44 , B01J23/626 , B01J29/405 , B01J37/0009 , B01J2229/16 , B01J2229/20 , B01J2229/42 , C07C4/18 , C07C15/04 , C07C2529/44 , Y02P20/52
摘要： A catalyst composition which comprises: a) a carrier which comprises at least 30 wt % of a binder selected from silica, zirconia and titania; at least 20 wt % of a pentasil zeolite, having a bulk silica to alumina ratio in the range of from 20 to 150 and being in its H+ form; and less than 10 wt % of other components, all percentages being on the basis of total carrier; b) platinum in an amount in the range of from 0.001 to 0.1 wt %, on the basis of total catalyst; and c) tin in an amount in the range of from 0.01 to 0.5 wt %, on the basis of total catalyst; its preparation and use; are provided.
摘要翻译： 一种催化剂组合物，其包含：a）载体，其包含至少30重量％的选自二氧化硅，氧化锆和二氧化钛的粘合剂; 至少20重量％的pentasil沸石，本体二氧化硅与氧化铝的比例在20至150范围内并呈H +形; 和少于10重量％的其他组分，所有百分比均以总载体为基准; b）基于总催化剂的量为0.001至0.1重量％的铂; 和c）基于总催化剂，锡的量为0.01至0.5重量％; 其准备和使用; 被提供。
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公开(公告)号：US20130041194A1
公开(公告)日：2013-02-14
申请号：US13002381
申请日：2009-06-24
申请人： Carolus Maria Ballegoy , Dinyar Khushroo Captain , Joseph Cornelis Van Giezen , Lucas Petrus Simon Keyzer , Nicoleta Cristina Nenu , Ingrid Maria Van Vegchel
发明人： Carolus Maria Ballegoy , Dinyar Khushroo Captain , Joseph Cornelis Van Giezen , Lucas Petrus Simon Keyzer , Nicoleta Cristina Nenu , Ingrid Maria Van Vegchel
CPC分类号： B01J29/7469 , B01J29/7269 , B01J29/7669 , B01J35/0026 , B01J35/023 , B01J35/1019 , B01J35/1042 , B01J35/1047 , B01J35/1061 , B01J2229/16 , B01J2229/20 , B01J2229/42 , C07C5/2754 , C07C5/2791 , C07C2529/70 , C07C2529/72 , C07C2529/74 , C07C2529/76 , Y02P20/52 , C07C15/08
摘要： An alkylaromatics isomerisation catalyst, which catalyst comprises at least 50 wt % of an inorganic binder; at least 0.01 wt % of a Group VIII metal and 1-9 wt % ZSM-12 zeolite wherein the silica to alumina molar ratio (SAR) of the ZSM-12 zeolite is in the range of from 60 to 200, and a process for the isomerisation of alkylaromatics to provide a reaction mixture, said process comprising contacting a hydrocarbon stream comprising alkylaromatics with such catalyst.
摘要翻译： 烷基芳烃异构化催化剂，该催化剂包含至少50重量％的无机粘合剂; 至少0.01重量％的Ⅷ族金属和1-9重量％的ZSM-12沸石，其中ZSM-12沸石的二氧化硅与氧化铝摩尔比（SAR）在60-200范围内， 烷基芳族化合物的异构化以提供反应混合物，所述方法包括使包含烷基芳族化合物的烃流与这种催化剂接触。
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公开(公告)号：US20140039234A1
公开(公告)日：2014-02-06
申请号：US13885964
申请日：2011-11-16
CPC分类号： C07C5/2737 , B01J23/42 , B01J29/7034 , B01J29/7469 , B01J37/0009 , B01J37/0201 , B01J37/0213 , B01J2229/42 , C07C5/2708 , C07C5/2775 , C07C2529/44 , C07C2529/74 , Y02P20/52 , C07C15/08
摘要： A process for preparing an alkylaromatics isomerisation catalyst comprising at least 0.01% wt of platinum on a carrier comprising of from 1 to 9 wt % of ZSM-12 and inorganic binder, which process comprises treating the carrier with an impregnation solution comprising base and an anionic platinum complex which impregnation solution has a pH of from 5.5 to 8; and a process for the isomerisation of alkylaromatics with the help of catalyst thus obtained.
摘要翻译： 一种制备烷基芳烃异构化催化剂的方法，其在载体上含有至少0.01重量％的铂，其含有1至9重量％的ZSM-12和无机粘合剂，该方法包括用包含碱和阴离子的浸渍溶液处理载体 铂络合物，其浸渍溶液的pH为5.5至8; 以及借助于如此获得的催化剂使烷基芳族化合物异构化的方法。
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公开(公告)号：US06949181B2
公开(公告)日：2005-09-27
申请号：US10690376
申请日：2003-10-21
IPC分类号： B01J29/06 , B01J29/064 , B01J29/42 , B01J29/44 , B01J29/46 , B01J29/66 , B01J29/72 , B01J37/00 , B01J37/02 , C10G45/62 , C10G45/64 , C10G73/02 , C10G73/38
CPC分类号： C10G45/64 , B01J29/064 , B01J29/44 , B01J37/0009 , B01J37/0201 , B01J2229/16 , B01J2229/26 , B01J2229/32 , B01J2229/42
摘要： Method for impregnating a Group VIII metal on a molecular sieve—binder extrudate wherein the binder comprises a low acidity refractory oxide binder material, which is essentially free of alumina, by a) contacting the molecular sieve—binder extrudate with an aqueous solution of a corresponding Group VIII metal nitrate salt having a pH of below 8, wherein the molar ratio between the Group VIII metal cations in the solution and the number of sorption sites present in the extrudate is equal to or larger than 1, and b) drying the molecular sieve—binder extrudate obtained from step a).
摘要翻译： 将VIII族金属浸渍在分子筛 - 粘合剂挤出物上的方法，其中粘合剂包含基本上不含氧化铝的低酸度难熔氧化物粘合剂材料，方法是：a）使分子筛 - 粘合剂挤出物与相应的 pH值低于8的VIII族金属硝酸盐，其中溶液中VIII族金属阳离子与挤出物中存在的吸附位数之间的摩尔比等于或大于1，b）干燥分子筛 - 粘合剂挤出物。
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公开(公告)号：US5954946A
公开(公告)日：1999-09-21
申请号：US959917
申请日：1997-10-29
申请人： Aan Hendrik Klazinga , Theodorus Ludovicus Michael Maesen , Johannes Anthonius Robert Van Veen , Ingrid Maria Van Vegchel
发明人： Aan Hendrik Klazinga , Theodorus Ludovicus Michael Maesen , Johannes Anthonius Robert Van Veen , Ingrid Maria Van Vegchel
IPC分类号： B01J29/08 , B01J29/06 , B01J29/10 , B01J29/12 , B01J29/14 , B01J29/16 , B02C17/16 , B02C17/18 , B22D11/12 , C01B39/24 , C07B61/00 , C08L83/06 , C10G11/05 , C10G47/16 , C10G47/18 , C10G47/20
CPC分类号： B01J29/084 , C10G11/05 , C10G47/16 , B01J2229/16
摘要： The present invention provides a catalyst comprising a very ultrastable zeolite Y (VUSY) in which less than 15% of the total amount of aluminum (Al) present is octahedrally coordinated; a process for preparing the zeolite; and a hydrocarbon conversion process using the catalyst.
摘要翻译： 本发明提供了一种催化剂，其包含非常超稳定的沸石Y（VUSY），其中存在的铝（Al）总量的少于15％是八面体配位的; 沸石的制备方法; 和使用该催化剂的烃转化方法。
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