公开(公告)号：US07012038B2

公开(公告)日：2006-03-14

申请号：US10170297

申请日：2002-06-12

申请人： Saeed Alerasool ,  Harold E. Manning

发明人： Saeed Alerasool ,  Harold E. Manning

IPC分类号： B01J23/00 ,  B01J23/02 ,  B01J23/04 ,  B01J23/08

CPC分类号： C07C5/3332 ,  B01J21/04 ,  B01J23/26 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/0201 ,  C07C2523/04 ,  C07C2523/26 ,  Y02P20/52 ,  C07C11/06 ,  C07C11/09

摘要： One aspect of the invention relates to a dehydrogenation catalyst composite containing alumina, chromium oxide, lithium oxide, and sodium oxide. The invention also relates to methods of making the dehydrogenation catalyst composite. Another aspect of the invention relates to method of dehydrogenating a dehydrogenatable hydrocarbon involving contacting the dehydrogenatable hydrocarbon with a dehydrogenation catalyst composite containing alumina, chromium oxide, lithium oxide, and sodium oxide to provide a dehydrogenated hydrocarbon, such as an olefin.

公开(公告)号：US08440874B2

公开(公告)日：2013-05-14

申请号：US12554805

申请日：2009-09-04

申请人： Bala Ramachandran ,  Sukwon Choi ,  Robert J. Gartside ,  Shane Kleindienst ,  Wolfgang Ruettinger ,  Saeed Alerasool

发明人： Bala Ramachandran ,  Sukwon Choi ,  Robert J. Gartside ,  Shane Kleindienst ,  Wolfgang Ruettinger ,  Saeed Alerasool

IPC分类号： C07C6/04

CPC分类号： B01J27/236 ,  B01J23/007 ,  B01J23/30 ,  B01J35/0006 ,  B01J37/0201 ,  B01J37/04 ,  C07C5/2512 ,  C07C6/04 ,  C07C2521/04 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/10 ,  C07C2523/20 ,  C07C2523/22 ,  C07C2523/28 ,  C07C2523/30 ,  C07C2523/36 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/755 ,  C07C2527/24 ,  Y02P20/52 ,  C07C11/08 ,  C07C11/06

摘要： A process for the production of propylene, the process including: contacting ethylene and a hydrocarbon stream comprising 1-butene and 2-butene with a bifunctional isomerization-metathesis catalyst to concurrently isomerizes 1-butene to 2-butene and to form a metathesis product comprising propylene; wherein the bifunctional isomerization-metathesis catalyst comprises: a catalyst compound may include at least one element selected from tungsten, tantalum, niobium, molybdenum, nickel, palladium, osmium, iridium, rhodium, vanadium, ruthenium, and rhenium for providing metathesis activity on a support comprising at least one element from Group IA, IIA, IIB, and IIIA of the Periodic Table of the Elements; wherein an exposed surface area of the support provides both isomerization activity for the isomerization of 1-butene to 2-butene; and reactive sites for the adsorption of catalyst compound poisons. In other embodiments, the catalyst compound may include at least one element selected from aluminum, gallium, iridium, iron, molybdenum, nickel, niobium, osmium, palladium, phosphorus, rhenium, rhodium, ruthenium, tantalum, titanium, tungsten, and vanadium.

公开(公告)号：US08835347B2

公开(公告)日：2014-09-16

申请号：US12479289

申请日：2009-06-05

申请人： Wolfgang Ruettinger ,  Michael Joseph Breen ,  Richard Jacubinas ,  Saeed Alerasool

发明人： Wolfgang Ruettinger ,  Michael Joseph Breen ,  Richard Jacubinas ,  Saeed Alerasool

IPC分类号： B01J23/04 ,  B01J23/26 ,  B01J23/00 ,  C07C5/333 ,  B01J23/92 ,  B29C47/00 ,  B01J35/10 ,  B01J37/00 ,  B01J38/12 ,  B01J35/02 ,  B01J37/02

CPC分类号： C07C5/3332 ,  B01J23/002 ,  B01J23/26 ,  B01J23/92 ,  B01J35/026 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/0201 ,  B01J38/12 ,  B01J2523/00 ,  B29C47/00 ,  B29C47/0011 ,  B29C47/0019 ,  B29C47/0023 ,  B29C47/003 ,  B29C47/0033 ,  B29C47/8835 ,  C07C2521/04 ,  C07C2523/04 ,  C07C2523/26 ,  Y02P20/52 ,  Y02P20/584 ,  C07C11/09 ,  C07C11/06 ,  B01J2523/11 ,  B01J2523/12 ,  B01J2523/25 ,  B01J2523/31 ,  B01J2523/67 ,  B01J2523/24

摘要： Disclosed are dehydrogenation catalyst composites and methods of making the dehydrogenation catalyst composites. The dehydrogenation catalyst composites contain alumina, lithium oxide, alkaline earth metal oxide, chromium oxide, and sodium oxide. Also disclosed are methods of dehydrogenating a dehydrogenatable hydrocarbon involving contacting the dehydrogenatable hydrocarbon with a dehydrogenation catalyst composite containing alumina, lithium oxide, alkaline earth metal oxide, chromium oxide, and sodium oxide to provide a dehydrogenated hydrocarbon, such as an olefin.

摘要翻译： 公开了脱氢催化剂复合材料和制备脱氢催化剂复合材料的方法。 脱氢催化剂复合材料包含氧化铝，氧化锂，碱土金属氧化物，氧化铬和氧化钠。 还公开了使可脱氢烃脱氢的方法，包括使可脱氢烃与含有氧化铝，氧化锂，碱土金属氧化物，氧化铬和氧化钠的脱氢催化剂复合物接触以提供脱氢烃如烯烃。

公开(公告)号：US5345028A

公开(公告)日：1994-09-06

申请号：US28882

申请日：1993-03-10

申请人： Saeed Alerasool

发明人： Saeed Alerasool

IPC分类号： B01J23/755 ,  C07C2/58

CPC分类号： C07C2/58 ,  B01J23/755 ,  C07C2521/06 ,  C07C2523/755

摘要： Disclosed is an alkylation catalyst to form adducts or alkylates of a C.sub.3 -C.sub.9 olefin with a C.sub.4 to C.sub.9 isoparaffin comprising a sulfated mixed oxide of titanium and nickel, wherein the percent by weight of titanium is at least 80%; of nickel is in the range 1-4%; and of sulfur in the range 1-10%. Also disclosed are the appropriate ratios of olefin to isoparaffin and the use of adamantane to increase yields.

摘要翻译： 公开了一种烷基化催化剂，其与C 4 -C 9异构烷烃形成C 3 -C 9烯烃的加合物或烷基化物，其包含钛和镍的硫酸化混合氧化物，其中钛的重量百分比为至少80％; 的镍在1-4％的范围内; 和1〜10％的硫。 还公开了烯烃与异链烷烃的适当比例和金刚烷的用量以提高产率。

公开(公告)号：US20110165052A1

公开(公告)日：2011-07-07

申请号：US12970582

申请日：2010-12-16

申请人： Tilman W. Beutel ,  Ivor Bull ,  Ahmad Moini ,  Michael Breen ,  Martin Dieterle ,  Saeed Alerasool ,  Barbara Slawski

发明人： Tilman W. Beutel ,  Ivor Bull ,  Ahmad Moini ,  Michael Breen ,  Martin Dieterle ,  Saeed Alerasool ,  Barbara Slawski

IPC分类号： B01J29/072 ,  C01B39/02 ,  B01D53/56 ,  B01D50/00

CPC分类号： B01J29/763 ,  B01D53/8628 ,  B01D53/8634 ,  B01D53/9418 ,  B01D53/944 ,  B01D2255/20761 ,  B01D2255/50 ,  B01D2257/402 ,  B01D2258/012 ,  B01J37/0036 ,  B01J37/0228 ,  B01J37/0246 ,  B01J37/30 ,  C10G11/18 ,  C10G11/187 ,  C10G2300/70 ,  Y02C20/10

摘要： Disclosed are processes for the preparation of copper containing molecular sieves with the CHA structure having a silica to alumina mole ratio greater than about 10, wherein the copper exchange step is conducted via wet state exchanged and prior to the coating step and wherein in the copper exchange step a liquid copper solution is used wherein the concentration of copper is in the range of about 0.001 to about 0.25 molar using copper acetate and/or an ammoniacal solution of copper ions as copper source. Catalysts made by the processes, catalyst systems and methods of treating exhaust gas with the molecular sieves and catalysts are also disclosed.

摘要翻译： 公开了具有二氧化硅/氧化铝摩尔比大于约10的CHA结构的含铜分子筛的方法，其中铜交换步骤通过湿态交换并在涂布步骤之前进行，并且其中在铜交换 使用其中使用乙酸铜和/或作为铜源的铜离子的氨溶液，铜的浓度在约0.001至约0.25摩尔范围内的液体铜溶液。 还公开了通过方法制备的催化剂，催化剂体系和用分子筛和催化剂处理废气的方法。

公开(公告)号：US20110165051A1

公开(公告)日：2011-07-07

申请号：US12970545

申请日：2010-12-16

申请人： Tilman W. Beutel ,  Ivor Bull ,  Ahmad Moini ,  Michael Breen ,  Martin Dieterle ,  Saeed Alerasool ,  Xinsheng Liu ,  Wenyong Lin ,  Barbara Slawski ,  Ulrich Mueller

发明人： Tilman W. Beutel ,  Ivor Bull ,  Ahmad Moini ,  Michael Breen ,  Martin Dieterle ,  Saeed Alerasool ,  Xinsheng Liu ,  Wenyong Lin ,  Barbara Slawski ,  Ulrich Mueller

IPC分类号： B01J29/072 ,  C01B39/02 ,  B01D53/56 ,  B01D53/34

CPC分类号： B01J29/763 ,  B01D53/9418 ,  B01D53/944 ,  B01D2255/20761 ,  B01D2255/50 ,  B01D2257/402 ,  B01D2257/406 ,  B01J37/0036 ,  B01J37/0228 ,  B01J37/0246 ,  B01J37/30 ,  C10G11/05 ,  C10G2300/70 ,  Y02C20/10

摘要： Disclosed are processes for the preparation of copper containing molecular sieves with the CHA structure wherein the copper is exchanged into the Na+-form of the Chabazite, using a liquid copper solution wherein the concentration of copper is in the range of about 0.001 to about 0.4 molar. Also described are copper containing molecular sieves with the CHA structure, catalysts incorporating molecular sieves, systems and methods for their use.

摘要翻译： 公开了制备具有CHA结构的含铜分子筛的方法，其中使用液体铜溶液将铜交换成菱沸石的Na +型，其中铜的浓度在约0.001至约0.4摩尔的范围内 。 还描述了具有CHA结构的含铜分子筛，含有分子筛的催化剂，其使用的系统和方法。

公开(公告)号：US20100312035A1

公开(公告)日：2010-12-09

申请号：US12479289

申请日：2009-06-05

申请人： Wolfgang Ruettinger ,  Michael Joseph Breen ,  Richard Jacubinas ,  Saeed Alerasool

发明人： Wolfgang Ruettinger ,  Michael Joseph Breen ,  Richard Jacubinas ,  Saeed Alerasool

IPC分类号： C07C7/148 ,  B01J21/04 ,  B01J23/26 ,  B29C47/88 ,  C07C5/333

CPC分类号： C07C5/3332 ,  B01J23/002 ,  B01J23/26 ,  B01J23/92 ,  B01J35/026 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/0201 ,  B01J38/12 ,  B01J2523/00 ,  B29C47/00 ,  B29C47/0011 ,  B29C47/0019 ,  B29C47/0023 ,  B29C47/003 ,  B29C47/0033 ,  B29C47/8835 ,  C07C2521/04 ,  C07C2523/04 ,  C07C2523/26 ,  Y02P20/52 ,  Y02P20/584 ,  C07C11/09 ,  C07C11/06 ,  B01J2523/11 ,  B01J2523/12 ,  B01J2523/25 ,  B01J2523/31 ,  B01J2523/67 ,  B01J2523/24

摘要： Disclosed are dehydrogenation catalyst composites and methods of making the dehydrogenation catalyst composites. The dehydrogenation catalyst composites contain alumina, lithium oxide, alkaline earth metal oxide, chromium oxide, and sodium oxide. Also disclosed are methods of dehydrogenating a dehydrogenatable hydrocarbon involving contacting the dehydrogenatable hydrocarbon with a dehydrogenation catalyst composite containing alumina, lithium oxide, alkaline earth metal oxide, chromium oxide, and sodium oxide to provide a dehydrogenated hydrocarbon, such as an olefin.

摘要翻译： 公开了脱氢催化剂复合材料和制备脱氢催化剂复合材料的方法。 脱氢催化剂复合材料包含氧化铝，氧化锂，碱土金属氧化物，氧化铬和氧化钠。 还公开了使可脱氢烃脱氢的方法，包括使可脱氢烃与含有氧化铝，氧化锂，碱土金属氧化物，氧化铬和氧化钠的脱氢催化剂复合物接触以提供脱氢烃如烯烃。

公开(公告)号：US20100056839A1

公开(公告)日：2010-03-04

申请号：US12554805

申请日：2009-09-04

申请人： Bala Ramachandran ,  Sukwon Choi ,  Robert J. Gartside ,  Shane Kleindienst ,  Wolfgang Ruettinger ,  Saeed Alerasool

发明人： Bala Ramachandran ,  Sukwon Choi ,  Robert J. Gartside ,  Shane Kleindienst ,  Wolfgang Ruettinger ,  Saeed Alerasool

IPC分类号： C07C4/06 ,  B01J23/04 ,  B01J23/28 ,  B01J23/30 ,  B01J23/44 ,  B01J23/46 ,  B01J23/755 ,  B01J23/22 ,  B01J23/20

CPC分类号： B01J27/236 ,  B01J23/007 ,  B01J23/30 ,  B01J35/0006 ,  B01J37/0201 ,  B01J37/04 ,  C07C5/2512 ,  C07C6/04 ,  C07C2521/04 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/10 ,  C07C2523/20 ,  C07C2523/22 ,  C07C2523/28 ,  C07C2523/30 ,  C07C2523/36 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/755 ,  C07C2527/24 ,  Y02P20/52 ,  C07C11/08 ,  C07C11/06

摘要： A process for the production of propylene, the process including: contacting ethylene and a hydrocarbon stream comprising 1-butene and 2-butene with a bifunctional isomerization-metathesis catalyst to concurrently isomerizes 1-butene to 2-butene and to form a metathesis product comprising propylene; wherein the bifunctional isomerization-metathesis catalyst comprises: a catalyst compound may include at least one element selected from tungsten, tantalum, niobium, molybdenum, nickel, palladium, osmium, iridium, rhodium, vanadium, ruthenium, and rhenium for providing metathesis activity on a support comprising at least one element from Group IA, IIA, IIB, and IIIA of the Periodic Table of the Elements; wherein an exposed surface area of the support provides both isomerization activity for the isomerization of 1-butene to 2-butene; and reactive sites for the adsorption of catalyst compound poisons. In other embodiments, the catalyst compound may include at least one element selected from aluminum, gallium, iridium, iron, molybdenum, nickel, niobium, osmium, palladium, phosphorus, rhenium, rhodium, ruthenium, tantalum, titanium, tungsten, and vanadium.

摘要翻译： 一种生产丙烯的方法，该方法包括：将乙烯和包含1-丁烯和2-丁烯的烃物流与双功能异构化 - 复分解催化剂接触以使1-丁烯异构化成2-丁烯并形成复分解产物，其包含 丙烯; 其中所述双功能异构化 - 复分解催化剂包括：催化剂化合物可以包括选自钨，钽，铌，钼，镍，钯，锇，铱，铑，钒，钌和铼中的至少一种元素，用于提供复分解活性 载体，其包含元素周期表的IA，IIA，IIB和IIIA族的至少一种元素; 其中所述载体的暴露的表面积提供了用于将1-丁烯异构化成2-丁烯的异构化活性; 和用于吸附催化剂复合毒物的反应位点。 在其它实施方案中，催化剂化合物可以包括选自铝，镓，铱，铁，钼，镍，铌，锇，钯，磷，铼，铑，钌，钽，钛，钨和钒中的至少一种元素。

公开(公告)号：US20060094914A1

公开(公告)日：2006-05-04

申请号：US11299845

申请日：2005-12-12

申请人： Saeed Alerasool ,  Harold Manning

发明人： Saeed Alerasool ,  Harold Manning

IPC分类号： C07C2/64 ,  C07C5/333

CPC分类号： C07C5/3332 ,  B01J21/04 ,  B01J23/26 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0009 ,  B01J37/0201 ,  C07C2523/04 ,  C07C2523/26 ,  Y02P20/52 ,  C07C11/06 ,  C07C11/09

摘要： One aspect of the invention relates to a dehydrogenation catalyst composite containing alumina, chromium oxide, lithium oxide, and sodium oxide. The invention also relates to methods of making the dehydrogenation catalyst composite. Another aspect of the invention relates to method of dehydrogenating a dehydrogenatable hydrocarbon involving contacting the dehydrogenatable hydrocarbon with a dehydrogenation catalyst composite containing alumina, chromium oxide, lithium oxide, and sodium oxide to provide a dehydrogenated hydrocarbon, such as an olefin.

公开(公告)号：US09174849B2

公开(公告)日：2015-11-03

申请号：US13592726

申请日：2012-08-23

申请人： Ahmad Moini ,  Saeed Alerasool ,  Subramanian Prasad

发明人： Ahmad Moini ,  Saeed Alerasool ,  Subramanian Prasad

IPC分类号： C01B39/48 ,  C01B39/04 ,  C01B39/30 ,  B82Y30/00

CPC分类号： B01D53/8628 ,  B01D53/9418 ,  B01D2255/50 ,  B01J29/7015 ,  B82Y30/00 ,  C01B39/04 ,  C01B39/305 ,  C01B39/48

摘要： Molecular sieves, improved methods for their synthesis, and catalysts, systems and methods of using these molecular sieves as catalysts in a variety of processes such as abating pollutants in exhaust gases and conversion processes are described. The molecular sieves are made using a tailored colloid including an alumina source, a silica source and a structure directing agent.

摘要翻译： 描述了分子筛，它们合成的改进方法以及在各种方法中使用这些分子筛作为催化剂的催化剂，体系和方法，例如减少废气中的污染物和转化过程。 分子筛使用包括氧化铝源，二氧化硅源和结构导向剂的定制胶体制备。