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公开(公告)号：US08138385B2
公开(公告)日：2012-03-20
申请号：US13151746
申请日：2011-06-02
IPC分类号： C07C5/17
CPC分类号： C07C5/2737 , C07C5/2775 , C07C2529/06 , C07C15/08
摘要： Xylene and ethylbenzene isomerization process is catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the dimethyldipropylammonium cation and E is a framework element such as gallium. These UZM-35 zeolites are active and selective in the isomerization of xylenes and ethylbenzene.
摘要翻译： 二甲苯和乙苯异构化过程由经验式：Mmn + Rr + Al（1-x）ExSiyOz表示的结晶硅铝酸盐沸石的UZM-35族催化，其中M表示钾和钠可交换阳离子的组合，R是单 带电荷的有机铵阳离子如二甲基二丙基铵阳离子，E是骨架元素如镓。 这些UZM-35沸石在二甲苯和乙苯的异构化中是有活性和选择性的。
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公开(公告)号：US07982082B1
公开(公告)日：2011-07-19
申请号：US12820102
申请日：2010-06-21
IPC分类号： C07C2/66
CPC分类号： C07C2/66 , C07C2529/70 , C07C2529/80 , C07C15/085 , C07C15/02
摘要： Alkylation processes such as the alkylation of aromatics, are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolitic compositions represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the dimethyldipropylammonium cation and E is a framework element such as gallium. These UZM-35 zeolitic compositions are active and selective in alkylation processes.
摘要翻译： 烷基化方法如芳族化合物的烷基化由UZM-35族晶体硅铝酸盐沸石组合催化，由经验式表示：Mmn + Rr + Al（1-x）ExSiyOz，其中M表示钾和钠可交换阳离子的组合 R是单电荷的有机铵阳离子，例如二甲基二丙基铵阳离子，E是骨架元素如镓。 这些UZM-35沸石组合物在烷基化方法中是活性的和选择性的。
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公开(公告)号：US08247631B2
公开(公告)日：2012-08-21
申请号：US12820095
申请日：2010-06-21
CPC分类号： C07C4/06 , B01J29/40 , B01J29/50 , B01J29/70 , B01J29/80 , C07C2529/70 , C10G11/05 , C10G2300/1022 , C10G2300/1044 , C10G2300/1059 , C10G2300/107 , C10G2300/1088 , C10G2300/301 , C10G2400/20 , Y02P20/52 , C07C11/04 , C07C11/06 , C07C11/08
摘要： Catalytic cracking processes such as fluidized catalytic cracking, naphtha cracking, and olefin cracking are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolitic compositions represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the dimethyldipropylammonium cation and E is a framework element such as gallium. These UZM-35 zeolitic compositions are active and selective in the catalytic cracking of hydrocarbons.
摘要翻译： 催化裂解过程如流化催化裂化，石脑油裂解和烯烃裂解由经验式：Mmn + Rr + Al（1-x）ExSiyOz表示的结晶硅铝酸盐沸石组合的UZM-35族催化，其中M表示组合 的钾和钠可交换阳离子，R是单电荷的有机铵阳离子，例如二甲基二丙基铵阳离子，E是骨架元素如镓。 这些UZM-35沸石组合物在烃的催化裂化中具有活性和选择性。
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公开(公告)号：US08157985B2
公开(公告)日：2012-04-17
申请号：US13151696
申请日：2011-06-02
摘要： Catalytic cracking processes such as fluidized catalytic cracking, naphtha cracking, and olefin cracking are catalyzed by the UZM-35 family of crystalline aluminosilicate zeolites represented by the empirical formula: Mmn+Rr+Al(1-x)ExSiyOz where M represents a combination of potassium and sodium exchangeable cations, R is a singly charged organoammonium cation such as the dimethyldipropylammonium cation and E is a framework element such as gallium. These UZM-35 zeolites are active and selective in the catalytic cracking of hydrocarbons.
摘要翻译： 催化裂解过程如流化催化裂化，石脑油裂解和烯烃裂解由UZM-35族结晶硅铝酸盐沸石催化，其经验式为：Mmn + Rr + Al（1-x）ExSiyOz，其中M表示 钾和钠可交换阳离子，R是单电荷的有机铵阳离子，如二甲基二丙基铵阳离子，E是骨架元素如镓。 这些UZM-35沸石在烃的催化裂化中具有活性和选择性。
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公开(公告)号：US08935891B2
公开(公告)日：2015-01-20
申请号：US13156860
申请日：2011-06-09
IPC分类号： B01J31/12 , B01J31/22 , C07F11/00 , B01J37/06 , B01J21/08 , B01J23/30 , B01J35/10 , B01J37/02 , C07C6/04 , C07F7/02
CPC分类号： B01J31/2295 , B01J21/08 , B01J23/30 , B01J31/2208 , B01J35/1014 , B01J35/1019 , B01J37/0209 , B01J37/06 , C07C6/04 , C07C2521/08 , C07C2531/22 , C07F7/02 , C07F11/00 , Y02P20/52 , C07C11/04 , C07C11/08
摘要： A catalyst for the metathesis of olefins in general and specifically for the production of propylene from ethylene and butylene has been developed. The catalyst comprises a tungsten metal compound, which contains at least one tungsten-fluoro bond, dispersed or grafted onto a support. A specific example of the catalyst is the compound WOF(CH2CMe3)3 grafted onto a silica support.
摘要翻译： 已经开发了用于烯烃易分解的催化剂，特别是用于从乙烯和丁烯生产丙烯的催化剂。 催化剂包含分散或接枝到载体上的至少一种钨 - 氟键的钨金属化合物。 催化剂的具体实例是接枝到二氧化硅载体上的化合物WOF（CH 2 CMe 3）3。
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公开(公告)号：US09079159B2
公开(公告)日：2015-07-14
申请号：US13086671
申请日：2011-04-14
CPC分类号： B01J23/30 , B01J37/0207 , B01J37/08 , B01J37/18 , B01J38/04 , C07C6/04 , C07C2521/08 , C07C2523/30 , Y02P20/52 , Y02P20/582 , Y02P20/584 , Y02P30/42 , C07C11/06
摘要： A process for olefin metathesis is disclosed. The process involves contacting a feedstock comprising a first olefin and a second olefin having a carbon number at least two greater than that of the first olefin with a catalyst comprising a tungsten component on a refractory oxide support, e.g. silica at metathesis conditions to provide a product olefin having an intermediate carbon number between that of the first and second olefin. The catalyst is characterized in that it is first pretreated with hydrogen followed by treatment with ethylene.
摘要翻译： 公开了一种烯烃复分解方法。 该方法包括使含有第一种烯烃和第二种烯烃的原料与包含在难熔氧化物载体上的钨组分的催化剂接触，所述第一种烯烃和第二种烯烃的碳数至少大于第一种烯烃的第二种烯烃。 二氧化硅在复分解条件下提供具有介于第一和第二烯烃之间的中间碳数的产物烯烃。 催化剂的特征在于其首先用氢气预处理，然后用乙烯处理。
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7.发明申请OLEFIN METATHESIS PROCESS USING A TREATED TUNGSTEN OXIDE CATALYST 有权使用处理的氧化钨催化剂的OLEFIN METATHESIS工艺公开(公告)号：US20120264990A1
公开(公告)日：2012-10-18
申请号：US13086671
申请日：2011-04-14
CPC分类号： B01J23/30 , B01J37/0207 , B01J37/08 , B01J37/18 , B01J38/04 , C07C6/04 , C07C2521/08 , C07C2523/30 , Y02P20/52 , Y02P20/582 , Y02P20/584 , Y02P30/42 , C07C11/06
摘要： A process for olefin metathesis is disclosed. The process involves contacting a feedstock comprising a first olefin and a second olefin having a carbon number at least two greater than that of the first olefin with a catalyst comprising a tungsten component on a refractory oxide support, e.g. silica at metathesis conditions to provide a product olefin having an intermediate carbon number between that of the first and second olefin. The catalyst is characterized in that it is first pretreated with hydrogen followed by treatment with ethylene.
摘要翻译： 公开了一种烯烃复分解方法。 该方法包括使含有第一种烯烃和第二种烯烃的原料与包含在难熔氧化物载体上的钨组分的催化剂接触，所述第一种烯烃和第二种烯烃的碳数至少大于第一种烯烃的第二种烯烃。 二氧化硅在复分解条件下提供具有介于第一和第二烯烃之间的中间碳数的产物烯烃。 催化剂的特征在于其首先用氢气预处理，然后用乙烯处理。
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