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公开(公告)号：US20110245567A1
公开(公告)日：2011-10-06
申请号：US12751320
申请日：2010-03-31
IPC分类号： C07C2/02
摘要： The process converts ethylene in a dilute ethylene stream that may be derived from an FCC product to heavier hydrocarbons. The oligomerization reactor is in communication between a primary absorber column and a secondary absorber column in an FCC product recovery section. The oligomerization catalyst may have a low silica base with a Group VIIIB metal and operate at low pressure without excessive deactivation. The catalyst is resistant to feed impurities such as hydrogen sulfide, carbon oxides, hydrogen and ammonia. At least 40 wt-% of the ethylene in the dilute ethylene stream can be converted to heavier hydrocarbons.
摘要翻译： 该方法将可能从FCC产物衍生的稀乙烯流中的乙烯转化成较重的烃。 低聚反应器在FCC产物回收部分中的主吸收塔和二级吸收塔之间连通。 低聚催化剂可以具有低的ⅦB族金属的二氧化硅基底，并且在低压下操作而不会过度失活。 该催化剂耐受进料杂质如硫化氢，碳氧化物，氢气和氨。 稀乙烯流中至少40重量％的乙烯可以转化成较重的烃。
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公开(公告)号：US08021620B2
公开(公告)日：2011-09-20
申请号：US12416032
申请日：2009-03-31
CPC分类号： B01J23/755 , B01J21/12 , B01J23/888 , B01J29/70 , B01J38/30 , C08F110/02 , Y02P20/584 , Y02P30/48 , C08F2/01 , C08F2500/02
摘要： The process and apparatus converts ethylene in a dilute ethylene stream that may be derived from an FCC product to heavier hydrocarbons. The catalyst may be an amorphous silica-alumina base with a Group VIII and/or VIB metal. The catalyst is resistant to feed impurities such as hydrogen sulfide, carbon oxides, hydrogen and ammonia. At least 40 wt-% of the ethylene in the dilute ethylene stream can be converted to heavier hydrocarbons.
摘要翻译： 该方法和装置将可能从FCC产物衍生的稀乙烯流中的乙烯转化成较重的烃。 催化剂可以是具有VIII族和/或VIB族金属的无定形二氧化硅 - 氧化铝基质。 该催化剂耐受进料杂质如硫化氢，碳氧化物，氢气和氨。 稀乙烯流中至少40重量％的乙烯可以转化成较重的烃。
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33.发明授权公开(公告)号：US08702971B2
公开(公告)日：2014-04-22
申请号：US12752026
申请日：2010-03-31
IPC分类号： C10G35/00
CPC分类号： C07C5/03 , B01J29/084 , B01J29/18 , B01J29/40 , B01J29/60 , B01J29/80 , B01J29/90 , B01J38/30 , B01J2229/42 , C10G29/205 , C10G69/123 , C10G2300/1088 , C10G2300/207 , C10G2300/42 , C10G2400/02
摘要： One exemplary embodiment can be a process for alkylating and hydrogenating a light cycle oil. The process can include passing the light cycle oil, one or more C2-C6 alkenes, and hydrogen through a reaction vessel containing an alkylation zone and a hydrogenation zone. Generally, the hydrogen is at least partially comprised from a hydrocarbon product stream from a fluid catalytic cracking zone.
摘要翻译： 一个示例性实施方案可以是用于烷基化和氢化轻循环油的方法。 该方法可以包括使光循环油，一种或多种C 2 -C 6烯烃和氢气通过含有烷基化区和氢化区的反应容器。 通常，氢气至少部分地由来自流化催化裂化区的烃产物流组成。
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公开(公告)号：US08608943B2
公开(公告)日：2013-12-17
申请号：US12945253
申请日：2010-11-12
申请人： Manuela Serban , Alakananda Bhattacharyya , Beckay J. Mezza , Kurt M. Vanden Bussche , Christopher P. Nicholas , Joseph A. Kocal , Warren K. Bennion
发明人： Manuela Serban , Alakananda Bhattacharyya , Beckay J. Mezza , Kurt M. Vanden Bussche , Christopher P. Nicholas , Joseph A. Kocal , Warren K. Bennion
CPC分类号： C10G21/28 , C10G21/24 , C10G55/06 , C10G67/02 , C10G2300/1074 , C10G2300/202 , C10G2300/4081 , C10G2300/805 , C10G2400/06
摘要： A process for removing a nitrogen compound from a vacuum gas oil feed includes contacting the vacuum gas oil feed comprising the nitrogen compound with a VGO-immiscible phosphonium ionic liquid to produce a vacuum gas oil and VGO-immiscible phosphonium ionic liquid mixture, and separating the mixture to produce a vacuum gas oil effluent having a reduced nitrogen content relative to the vacuum gas oil feed.
摘要翻译： 从真空瓦斯油进料中除去氮化合物的方法包括将包含氮化合物的减压瓦斯油进料与VGO不混溶的鏻离子液体接触以产生真空瓦斯油和VGO不混溶的鏻离子液体混合物， 混合物以产生相对于减压瓦斯油进料具有降低的氮含量的减压瓦斯油流出物。
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公开(公告)号：US08580107B2
公开(公告)日：2013-11-12
申请号：US12945303
申请日：2010-11-12
申请人： Alakananda Bhattacharyya , Manuela Serban , Beckay J. Mezza , Kurt M. Vanden Bussche , Christopher P. Nicholas , Joseph A. Kocal , Warren K. Bennion
发明人： Alakananda Bhattacharyya , Manuela Serban , Beckay J. Mezza , Kurt M. Vanden Bussche , Christopher P. Nicholas , Joseph A. Kocal , Warren K. Bennion
CPC分类号： C10G21/28 , C10G21/20 , C10G21/24 , C10G21/27 , C10G53/06 , C10G2300/1074 , C10G2300/202
摘要： A process for removing a sulfur compound from a vacuum gas oil feed includes contacting the vacuum gas oil feed comprising the sulfur compound with a VGO-immiscible ionic liquid to produce a vacuum gas oil and VGO-immiscible ionic liquid mixture, and separating the mixture to produce a vacuum gas oil effluent having a reduced sulfur content relative to the vacuum gas oil feed.
摘要翻译： 从减压瓦斯油进料中除去硫化合物的方法包括将包含硫化合物的减压瓦斯油进料与VGO不混溶的离子液体接触以产生真空瓦斯油和VGO不混溶的离子液体混合物，并将该混合物分离成 产生相对于减压瓦斯油进料具有降低的硫含量的减压瓦斯油流出物。
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公开(公告)号：US08471084B2
公开(公告)日：2013-06-25
申请号：US12751623
申请日：2010-03-31
CPC分类号： C07C2/06 , C07C2/64 , C07C2/76 , C07C7/14883 , C10G3/42 , C10G3/50 , C10G3/62 , C10G45/02 , C10G45/62 , C10G45/64 , C10G65/043 , C10G2300/1014 , C10G2300/1018 , C10G2300/708 , C10G2400/02 , C10G2400/04 , C10G2400/06 , C10G2400/08 , C10G2400/10 , Y02P30/20 , C07C9/00
摘要： The process converts FCC olefins to heavier compounds. The heavier compounds are more easily separated from the unconverted paraffins. The heavier compounds can be recycled to an FCC unit or delivered to a separate FCC unit. Suitable conversion zones are oligomerization and aromatic alkylation zones.
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37.发明申请公开(公告)号：US20120316057A1
公开(公告)日：2012-12-13
申请号：US13156860
申请日：2011-06-09
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：US20110308998A1
公开(公告)日：2011-12-22
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：US20110301397A1
公开(公告)日：2011-12-08
申请号：US13151780
申请日：2011-06-02
IPC分类号： C07C2/68
CPC分类号： C07C2/66 , B01J29/70 , C01B39/48 , C07C2529/40 , Y02P20/52 , C07C15/085 , C07C15/073
摘要： Alkylation processes such as the alkylation of aromatics, 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 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沸石在烷基化过程中是活性的和选择性的。
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公开(公告)号：US08071831B1
公开(公告)日：2011-12-06
申请号：US12820088
申请日：2010-06-21
IPC分类号： C07C5/27
CPC分类号： C07C5/2737 , C07C5/2791 , C07C2523/06 , C07C2523/08 , C07C2523/12 , C07C2523/14 , C07C2523/36 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/75 , C07C2523/755 , C07C2527/13 , C07C2529/80 , C07C15/08
摘要： Xylene and ethylbenzene isomerization process is 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 isomerization of xylenes and ethylbenzene.
摘要翻译： 二甲苯和乙苯异构化过程由经验式由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表示钾和钠可交换阳离子的组合，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沸石组合物在二甲苯和乙苯的异构化中是活性的和选择性的。
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