-
公开(公告)号：US06710008B2
公开(公告)日：2004-03-23
申请号：US10052058
申请日：2002-01-17
IPC分类号： B01J27182
CPC分类号： B01J37/0009 , B01J29/83 , B01J29/85 , B01J29/90 , B01J35/023 , B01J35/10 , B01J37/0045 , B01J37/10 , B01J2229/26 , B01J2229/42 , C07C1/20 , C07C2529/85 , C10G3/49 , C10G2400/20 , C10G2400/22 , Y02P20/584 , Y02P30/20
摘要： Disclosed is a method for making molecular sieve catalyst particles. Dried molecular sieve catalyst particles are used to make the catalyst. The dried molecular sieve catalyst particles are put into an aqueous solution and stirred to make a slurry. The slurry is dried to make the molecular sieve catalyst particles. Optionally, the dried molecular sieve catalyst particles made from the slurry are calcined.
-
公开(公告)号：US07358412B2
公开(公告)日：2008-04-15
申请号：US10787920
申请日：2004-02-26
IPC分类号： C07C1/20
CPC分类号： B01J37/0009 , B01J29/83 , B01J29/85 , B01J29/90 , B01J35/023 , B01J35/10 , B01J37/0045 , B01J37/10 , B01J2229/26 , B01J2229/42 , C07C1/20 , C07C2529/85 , C10G3/49 , C10G2400/20 , C10G2400/22 , Y02P20/584 , Y02P30/20
摘要： Disclosed is a method for making molecular sieve catalyst particles. Dried molecular sieve catalyst particles are used to make the catalyst. The dried molecular sieve catalyst particles are put into an aqueous solution and stirred to make a slurry. The slurry is dried to make the molecular sieve catalyst particles. Optionally, the dried molecular sieve catalyst particles made from the slurry are calcined.
摘要翻译： 公开了一种制备分子筛催化剂颗粒的方法。 干燥的分子筛催化剂颗粒用于制备催化剂。 将干燥的分子筛催化剂颗粒放入水溶液中并搅拌以制备浆料。 将浆料干燥以制备分子筛催化剂颗粒。 任选地，将由浆料制成的干燥分子筛催化剂颗粒煅烧。
-
3.发明授权Attrition resistant molecular sieve catalyst, method of making and process for using 有权耐磨分子筛催化剂，制备方法和使用方法公开(公告)号：US07312369B2
公开(公告)日：2007-12-25
申请号：US10833483
申请日：2004-04-28
申请人： Yun-Feng Chang , Stephen N. Vaughn , Kenneth R. Clem , Luc R. Martens , Alistair D. Westwood , Jeffery W. Sprinkle
发明人： Yun-Feng Chang , Stephen N. Vaughn , Kenneth R. Clem , Luc R. Martens , Alistair D. Westwood , Jeffery W. Sprinkle
IPC分类号： C07C1/20
CPC分类号： B01J29/85 , B01J2229/42 , C07C1/20 , C07C2529/85 , C07C11/02
摘要： This invention provides an attrition resistant metalloaluminophosphate molecular sieve catalyst composition, methods of making the catalyst composition and processes for using the catalyst composition. The metalloaluminophosphate molecular sieve catalyst composition is highly attrition resistant in dried as well as fully calcined forms.
摘要翻译： 本发明提供了一种耐磨性金属铝磷酸盐分子筛催化剂组合物，制备催化剂组合物的方法和使用催化剂组合物的方法。 金属铝磷酸盐分子筛催化剂组合物在干燥和完全煅烧形式中具有高度耐磨性。
-
4.发明申请Molecular sieve catalyst composition, its making and use in conversion processes 有权分子筛催化剂组成，其制备和用途在转化过程中公开(公告)号：US20080269436A1
公开(公告)日：2008-10-30
申请号：US11640559
申请日：2006-12-18
申请人： Stephen N. Vaughn , Yun-feng Chang , Luc R.M. Martens , Kenneth R. Clem , Machteld M. Mertens , Albert E. Schweizer
发明人： Stephen N. Vaughn , Yun-feng Chang , Luc R.M. Martens , Kenneth R. Clem , Machteld M. Mertens , Albert E. Schweizer
IPC分类号： C08F2/00
CPC分类号： C10G3/49 , B01J29/83 , B01J29/84 , B01J29/85 , B01J37/0009 , B01J37/0045 , B01J2229/12 , B01J2229/14 , B01J2229/24 , B01J2229/34 , B01J2229/42 , C07C1/20 , C07C7/04 , C07C7/08 , C07C2529/85 , C08F10/00 , C08F110/02 , C08F110/06 , C10G2400/20 , C10G2400/22 , Y02P20/52 , Y02P30/20 , Y02P30/42 , C07C11/02 , C07C11/04 , C08F4/12 , C08F4/16 , C08F4/025 , C08F4/005
摘要： The invention relates to a molecular sieve catalyst composition, to a method of making or forming the molecular sieve catalyst composition, and to a conversion process using the catalyst composition. In particular, the invention is directed to making a formulated molecular sieve catalyst composition from a slurry of formulation composition of a synthesized molecular sieve that has not been fully dried, a binder and an optional matrix material. In a more preferred embodiment, the weight ratio of the binder to the molecular sieve and/or the solid content of the slurry is controlled to provide an improved attrition resistant catalyst composition, particularly useful in a conversion process for producing olefin(s), preferably ethylene and/or propylene, from a feedstock, preferably an oxygenate containing feedstock.
摘要翻译： 本发明涉及分子筛催化剂组合物，制备或形成分子筛催化剂组合物的方法，以及使用该催化剂组合物的转化方法。 特别地，本发明涉及从尚未完全干燥的合成分子筛的配方组合物的浆料，粘合剂和任选的基质材料制备配制的分子筛催化剂组合物。 在更优选的实施方案中，控制粘合剂与分子筛的重量比和/或浆料的固体含量，以提供改进的耐磨性催化剂组合物，特别可用于生产烯烃的转化方法 乙烯和/或丙烯，优选含有氧化合物的原料。
-
5.发明授权Molecular sieve catalyst composition, its making and use in conversion process 有权分子筛催化剂组成，其制备和用途在转化过程中公开(公告)号：US07271123B2
公开(公告)日：2007-09-18
申请号：US10178455
申请日：2002-06-24
IPC分类号： B01J29/04 , B01J27/182
CPC分类号： B01J37/0009 , B01J29/85 , B01J35/10 , B01J35/1019 , B01J35/1023 , B01J37/0045 , B01J2229/42 , C07C1/20 , C07C2529/85 , C10G3/48 , C10G3/49 , C10G3/62 , C10G2300/1022 , C10G2400/20 , Y02P20/52 , Y02P30/42 , C07C11/06 , C07C11/04
摘要： The invention relates to a molecular sieve catalyst composition, to a method of making or forming the molecular sieve catalyst composition, and to a conversion process using the catalyst composition. In particular, the invention is directed to a molecular sieve catalyst composition of a molecular sieve, a binder and a matrix material, wherein the weight ratio of the binder to the molecular sieve is controlled to provide an improved attrition resistant catalyst composition, particularly useful in a conversion process for producing olefin(s), preferably ethylene and/or propylene, from a feedstock, preferably an oxygenate containing feedstock.
摘要翻译： 本发明涉及分子筛催化剂组合物，制备或形成分子筛催化剂组合物的方法，以及使用该催化剂组合物的转化方法。 特别地，本发明涉及分子筛，粘合剂和基质材料的分子筛催化剂组合物，其中控制粘合剂与分子筛的重量比以提供改进的耐磨性催化剂组合物，特别适用于 用于从原料，优选含氧化合物原料生产烯烃，优选乙烯和/或丙烯的转化方法。
-
公开(公告)号：US07241713B2
公开(公告)日：2007-07-10
申请号：US10677654
申请日：2003-10-02
IPC分类号： B01J27/182
CPC分类号： B01J37/0045 , B01J29/06 , B01J29/84 , B01J29/85 , B01J35/002 , B01J37/0009 , C07C1/20 , C07C2521/04 , C07C2521/06 , C07C2521/16 , C07C2529/85 , Y02P30/20 , Y02P30/42 , Y10S502/504 , C07C11/02
摘要： This invention provides methods of making molecular sieve catalyst particles, molecular sieve slurries that can be used in such methods, molecular sieve catalyst compositions and their use in catalytic hydrocarbon conversion processes. In one of its aspects, the invention provides a method of making molecular sieve catalyst particles, the method comprising the steps of: a) providing a solution or suspension of an aluminum-containing inorganic oxide precursor in a liquid medium; b) combining the solution or suspension of aluminum-containing inorganic oxide precursor with a molecular sieve, and optionally other formulating agents, to form a catalyst formulation slurry; c) aging the catalyst formulation slurry to generate in said slurry a percentage, or increase in said slurry the existing percentage, of aluminum atoms of the aluminum-containing precursor in the form of oligomers having a sharp 27Al NMR peak at 62-63 ppm; and d) forming molecular sieve catalyst particles from the catalyst formulation slurry. The catalyst compositions obtained by the methods of the present invention have improved attrition resistance, and are particularly useful in hydrocarbon conversion processes.
-
7.发明授权Molecular sieve catalyst compositions, its making and use in conversion processes 有权分子筛催化剂组合物，其制备和用于转化过程公开(公告)号：US07214844B2
公开(公告)日：2007-05-08
申请号：US11039294
申请日：2005-01-20
申请人： Yun-feng Chang , Stephen N. Vaughn , Luc R. M. Martens , Joseph E. Baumgartner , Stuart L. Soled , Kenneth R. Clem
发明人： Yun-feng Chang , Stephen N. Vaughn , Luc R. M. Martens , Joseph E. Baumgartner , Stuart L. Soled , Kenneth R. Clem
IPC分类号： C07C1/00
CPC分类号： B01J37/10 , B01J29/85 , B01J35/10 , B01J37/0009 , B01J37/0045 , B01J2229/36 , B01J2229/42 , C07C1/20 , C07C11/02 , C07C11/04 , C07C11/06 , C07C2529/00 , C07C2529/85 , C10G3/48 , C10G3/49 , C10G3/62 , C10G2300/1022 , C10G2400/20 , Y02P20/52 , Y02P30/42
摘要： The invention relates to a molecular sieve catalyst composition, to a method of making or forming the molecular sieve catalyst composition, and to a conversion process using the catalyst composition. In particular, the invention is directed to a making a molecular sieve catalyst composition by forming a slurry by combining a molecular sieve, a binder and a matrix material, wherein the slurry has a pH, above or below the isoelectric point of the molecular sieve. The catalyst composition has improved attrition resistance, particularly useful in a conversion process for producing olefin(s), preferably ethylene and/or propylene, from a feedstock, preferably an oxygenate containing feedstock.
摘要翻译： 本发明涉及分子筛催化剂组合物，制备或形成分子筛催化剂组合物的方法，以及使用该催化剂组合物的转化方法。 特别地，本发明涉及通过组合分子筛，粘合剂和基质材料形成浆料来制备分子筛催化剂组合物，其中所述浆料具有高于或低于分子筛等电点的pH。 催化剂组合物具有改善的耐磨性，特别适用于从原料，优选含氧化合物原料生产烯烃，优选乙烯和/或丙烯的转化方法。
-
8.发明授权Molecular sieve catalyst composition, its making and use in conversion processes 有权分子筛催化剂组成，其制备和用途在转化过程中公开(公告)号：US06872680B2
公开(公告)日：2005-03-29
申请号：US10178518
申请日：2002-06-24
申请人： Yun-feng Chang , Stephen N. Vaughn , Luc R. M. Martens , Joseph E. Baumgartner , Stuart L. Soled , Kenneth R. Clem
发明人： Yun-feng Chang , Stephen N. Vaughn , Luc R. M. Martens , Joseph E. Baumgartner , Stuart L. Soled , Kenneth R. Clem
IPC分类号： B01J29/85 , B01J35/10 , B01J37/00 , B01J37/10 , C07C1/20 , C07C11/02 , C07C11/04 , C07C11/06 , C10G3/00 , B01J29/06
CPC分类号： B01J37/10 , B01J29/85 , B01J35/10 , B01J37/0009 , B01J37/0045 , B01J2229/36 , B01J2229/42 , C07C1/20 , C07C11/02 , C07C11/04 , C07C11/06 , C07C2529/00 , C07C2529/85 , C10G3/48 , C10G3/49 , C10G3/62 , C10G2300/1022 , C10G2400/20 , Y02P20/52 , Y02P30/42
摘要： The invention relates to a molecular sieve catalyst composition, to a method of making or forming the molecular sieve catalyst composition, and to a conversion process using the catalyst composition. In particular, the invention is directed to a making a molecular sieve catalyst composition by forming a slurry by combining a molecular sieve, a binder and a matrix material, wherein the slurry has a pH, above or below the isoelectric point of the molecular sieve. The catalyst composition has improved attrition resistance, particularly useful in a conversion process for producing olefin(s), preferably ethylene and/or propylene, from a feedstock, preferably an oxygenate containing feedstock.
摘要翻译： 本发明涉及分子筛催化剂组合物，制备或形成分子筛催化剂组合物的方法，以及使用该催化剂组合物的转化方法。 特别地，本发明涉及通过组合分子筛，粘合剂和基质材料形成浆料来制备分子筛催化剂组合物，其中所述浆料具有高于或低于分子筛等电点的pH。 催化剂组合物具有改善的耐磨性，特别适用于从原料，优选含氧化合物原料生产烯烃，优选乙烯和/或丙烯的转化方法。
-
9.发明授权Molecular sieve catalyst composition, its making and use in conversion processes 有权分子筛催化剂组成，其制备和用途在转化过程中公开(公告)号：US07557256B2
公开(公告)日：2009-07-07
申请号：US11818495
申请日：2007-06-14
IPC分类号： C07C1/00
CPC分类号： B01J37/0045 , B01J29/06 , B01J29/84 , B01J29/85 , B01J35/002 , B01J37/0009 , C07C1/20 , C07C2521/04 , C07C2521/06 , C07C2521/16 , C07C2529/85 , Y02P30/20 , Y02P30/42 , Y10S502/504 , C07C11/02
摘要： This invention provides methods of making molecular sieve catalyst particles, molecular sieve slurries that can be used in such methods, molecular sieve catalyst compositions and their use in catalytic hydrocarbon conversion processes. In one of its aspects, the invention provides a method of making molecular sieve catalyst particles, the method comprising the steps of: a) providing a solution or suspension of an aluminum-containing inorganic oxide precursor in a liquid medium; b) combining the solution or suspension of aluminum-containing inorganic oxide precursor with a molecular sieve, and optionally other formulating agents, to form a catalyst formulation slurry; c) aging the catalyst formulation slurry to generate in said slurry a percentage, or increase in said slurry the existing percentage, of aluminum atoms of the aluminum-containing precursor in the form of oligomers having a sharp 27 Al NMR peak at 62-63 ppm; and d) forming molecular sieve catalyst particles from the catalyst formulation slurry. The catalyst compositions obtained by the methods of the present invention have improved attrition resistance, and are particularly useful in hydrocarbon conversion processes.
摘要翻译： 本发明提供制备分子筛催化剂颗粒，可用于这些方法的分子筛浆料，分子筛催化剂组合物及其在催化烃转化方法中的应用的方法。 在其一个方面，本发明提供了制备分子筛催化剂颗粒的方法，该方法包括以下步骤：a）提供含铝无机氧化物前体在液体介质中的溶液或悬浮液; b）将含铝的无机氧化物前体的溶液或悬浮液与分子筛和任选的其它配制剂组合以形成催化剂配方浆料; c）使催化剂配方浆料老化，以在所述浆料中产生一种百分比，或者在所述浆料中增加所述含铝前体的铝原子的现有百分比，其具有在62-63ppm具有尖锐的27Al NMR峰的低聚物的形式 ; 和d）从催化剂配方浆料形成分子筛催化剂颗粒。 通过本发明的方法获得的催化剂组合物具有改善的耐磨耗性，并且在烃转化方法中特别有用。
-
10.发明授权Molecular sieve catalyst composition, its making and use in conversion processes 有权分子筛催化剂组成，其制备和用途在转化过程中公开(公告)号：US07541508B2
公开(公告)日：2009-06-02
申请号：US11640559
申请日：2006-12-18
申请人： Stephen N. Vaughn , Yun-feng Chang , Luc R. M. Martens , Kenneth R. Clem , Machteld M. Mertens , Albert E. Schweizer
发明人： Stephen N. Vaughn , Yun-feng Chang , Luc R. M. Martens , Kenneth R. Clem , Machteld M. Mertens , Albert E. Schweizer
IPC分类号： C07C1/00
CPC分类号： C10G3/49 , B01J29/83 , B01J29/84 , B01J29/85 , B01J37/0009 , B01J37/0045 , B01J2229/12 , B01J2229/14 , B01J2229/24 , B01J2229/34 , B01J2229/42 , C07C1/20 , C07C7/04 , C07C7/08 , C07C2529/85 , C08F10/00 , C08F110/02 , C08F110/06 , C10G2400/20 , C10G2400/22 , Y02P20/52 , Y02P30/20 , Y02P30/42 , C07C11/02 , C07C11/04 , C08F4/12 , C08F4/16 , C08F4/025 , C08F4/005
摘要： The invention relates to a molecular sieve catalyst composition, to a method of making or forming the molecular sieve catalyst composition, and to a conversion process using the catalyst composition. In particular, the invention is directed to making a formulated molecular sieve catalyst composition from a slurry of formulation composition of a synthesized molecular sieve that has not been fully dried, a binder and an optional matrix material. In a more preferred embodiment, the weight ratio of the binder to the molecular sieve and/or the solid content of the slurry is controlled to provide an improved attrition resistant catalyst composition, particularly useful in a conversion process for producing olefin(s), preferably ethylene and/or propylene, from a feedstock, preferably an oxygenate containing feedstock.
摘要翻译： 本发明涉及分子筛催化剂组合物，制备或形成分子筛催化剂组合物的方法，以及使用该催化剂组合物的转化方法。 特别地，本发明涉及从尚未完全干燥的合成分子筛的配方组合物的浆料，粘合剂和任选的基质材料制备配制的分子筛催化剂组合物。 在更优选的实施方案中，控制粘合剂与分子筛的重量比和/或浆料的固体含量，以提供改进的耐磨性催化剂组合物，特别可用于生产烯烃的转化方法 乙烯和/或丙烯，优选含有氧化合物的原料。
-
-
-
-
-
-
-
-
-
搜索结果
96 条记录 (耗时 0.037 秒)
