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公开(公告)号：US09821299B2
公开(公告)日：2017-11-21
申请号：US13652631
申请日：2012-10-16
IPC分类号： B01J29/40 , C07C1/24 , B01J29/83 , C01B39/54 , C07C1/22 , B01J37/04 , B01J37/06 , B01J37/28 , B01J21/04 , B01J29/00 , B01J35/00 , B01J35/10 , B01J37/00 , B01J37/02 , C10G3/00 , C07C2/86 , C07C41/09 , C07C1/20 , B82Y30/00 , B82Y40/00
CPC分类号： B01J29/40 , B01J21/04 , B01J29/00 , B01J29/83 , B01J35/002 , B01J35/0026 , B01J35/1004 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J35/1085 , B01J37/0009 , B01J37/0201 , B01J37/04 , B01J37/06 , B01J37/28 , B01J2229/186 , B01J2229/36 , B01J2229/37 , B01J2229/42 , B82Y30/00 , B82Y40/00 , C01B39/54 , C07C1/20 , C07C1/22 , C07C1/24 , C07C2/864 , C07C41/09 , C10G3/49 , C10G2400/02 , C10G2400/04 , Y02P20/125 , Y02P30/20 , C07C43/043
摘要： In a process for producing a phosphorus-modified zeolite catalyst, an aqueous reaction mixture comprising a source of silica and a source of an organic directing agent effective to direct the synthesis of a desired zeolite is heated at a temperature and for a time sufficient to produce crystals of the desired zeolite. Wet zeolite crystals can then be separated from the reaction mixture and, without removing all the water from the wet zeolite crystals, the zeolite can be converted into the ammonium form by ion exchange, and the crystals can be treated with a phosphorus compound. The phosphorus-treated, ammonium-exchanged zeolite can then be formed into a catalyst to be heated in one or more stages to remove the water and organic directing agent from the zeolite crystals and to convert the zeolite to the hydrogen form.
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公开(公告)号：US08900547B2
公开(公告)日：2014-12-02
申请号：US13685794
申请日：2012-11-27
CPC分类号： B01J29/40 , B01J35/023 , B01J2229/123 , B01J2229/32 , C01B39/38 , C07C6/123 , C07C2529/40 , Y02P20/52 , C07C15/08
摘要： In a process for preparing a high activity, large crystal ZSM-5 type zeolite in the absence of a template, a reaction mixture can be prepared comprising water, a silica source having a surface area less than 150 m2/g, an alumina source, seeds, a source of an oxide of an alkali metal, M, and a source of gluconic acid or salt thereof, Q, wherein the mixture has a SiO2/Al2O3 molar ratio≦40. The reaction mixture can be heated to a crystallization temperature from about 100° C. to 200° C. for a time sufficient for crystals of ZSM-5 to form Crystals of ZSM-5 can then be recovered from the reaction mixture which crystals can have a SiO2/Al2O3 molar ratio≦40 and a majority of which crystals can have at least one crystalline dimension of at least about 2 μm.
摘要翻译： 在不存在模板的情况下制备高活性大晶体ZSM-5型沸石的方法中，可以制备反应混合物，其包含水，表面积小于150m 2 / g的二氧化硅源，氧化铝源， 种子，碱金属的氧化物源，M和葡萄糖酸或其盐的Q，其中混合物具有SiO 2 / Al 2 O 3摩尔比＆lt; 40。 可以将反应混合物加热至约100℃至200℃的结晶温度，足以使ZSM-5晶体形成足够的时间，然后可从晶体可以从反应混合物中回收ZSM-5的晶体 SiO 2 / Al 2 O 3摩尔比＆nlE; 40，其中大部分晶体可以具有至少一个至少约2μm的结晶尺寸。
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公开(公告)号：US10544239B2
公开(公告)日：2020-01-28
申请号：US14966015
申请日：2015-12-11
发明人： Quanchang Li , David Charles Calabro , Mobae Amin Afeworki , Simon Christopher Weston , Matcheld Maria Wilfried Mertens , Tilman Wolfram Beutel , Wenyih Frank Lai , Paul Podsiadlo , Jean Willem Lodewijk Beeckman
IPC分类号： C10G45/52 , B01D15/00 , C08F10/02 , B01J31/06 , B01J35/10 , C08G77/58 , C08G77/50 , B01J20/08 , B01J20/28 , B01J37/03 , B01J20/06 , B01J20/10 , B01J20/26 , B01J20/286 , B01J20/30 , B01J20/32 , B01D53/22 , B01J23/42 , B01J31/12 , C01B37/00 , C01B39/00 , C08G77/60 , C08F2/00 , C08F2/10 , C08F2/42 , C10G25/00 , C10G35/06 , C10G45/00 , C10G45/04 , C10G45/34 , C10G45/44 , C10G45/46 , C10G45/60 , C10G45/64 , C10G47/02 , C10G50/00 , C10M177/00 , C10K1/32 , B01J29/03 , B01D53/04 , B01D53/047 , B01D53/02 , B01J23/44 , C10M101/02 , C07F7/00 , C08F4/659 , C08F4/6592
摘要： Organosilica materials, which are a polymer of at least one independent monomer of Formula [Z1OZ2OSiCH2]3 (I), wherein each Z1 and Z2 independently represent a hydrogen atom, a C1-C4 alkyl group or a bond to a silicon atom of another monomer and at least one other trivalent metal oxide monomer are provided herein. Methods of preparing and processes of using the organosilica materials, e.g., for catalysis etc., are also provided herein.
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公开(公告)号：US10669491B2
公开(公告)日：2020-06-02
申请号：US15364869
申请日：2016-11-30
IPC分类号： B01J29/06 , C10G45/64 , C10G45/62 , C10G45/12 , C10G45/08 , C10G65/12 , C10G45/10 , C10G47/04 , C10G47/16 , B01J29/76 , B01J29/072 , B01J29/076 , B01J37/30 , B01J29/46 , B01J35/10 , B01J37/20 , B01J37/02 , B01J37/00 , B01J29/48 , B01J29/78 , C10G65/04 , C10G47/14
摘要： Methods are provided for making base metal catalysts with improved activity. After forming catalyst particles based on a support comprising a zeolitic molecular sieve, the catalyst particles can be impregnated with a solution comprising a) metal salts (or other precursors) for a plurality of base metals and b) an organic dispersion agent comprising 2 to 10 carbons. The impregnated support particles can be dried to form a base metal catalyst, and then optionally sulfided to form a sulfided base metal catalyst. The resulting (sulfided) base metal catalyst can have improved activity for cloud point reduction and/or for improved activity for heteroatom removal, relative to a base metal dewaxing catalyst prepared without the use of a dispersion agent.
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公开(公告)号：US20180318790A1
公开(公告)日：2018-11-08
申请号：US16031449
申请日：2018-07-10
发明人： Paul Podsiadlo , Quanchang Li , David Charles Calabro , Jean Willem Lodewijk Beeckman , Lei Zhang , Kiara M. Benitez , Matthew Scott Ide , Stephen John McCarthy , Mobae Afeworki , Simon Christopher Weston , Preeti Kamakoti , Matu J. Shah , Wenyih Frank Lai , Meghan Kochersperger , David A. Griffin , Ivy D. Johnson
IPC分类号： B01J20/22 , C07F7/08 , C23C16/56 , C10M101/02 , C10G45/52 , C10G45/44 , C10G31/09 , C10G25/00 , C08G77/60 , C08G77/26 , C08F210/02 , C08F36/20 , C08F36/04 , C08F4/64 , C08F4/02 , C08F2/42 , C08F2/10 , C08F2/00 , C01B37/00 , B01J37/02 , B01J35/10 , B01J31/02 , B01J29/03 , B01J23/44 , B01J20/32 , B01J20/30 , B01J20/286 , B01J20/28 , B01J20/26 , B01J20/18 , B01J20/16 , B01J20/10 , B01J20/08 , B01J20/06 , B01J20/02 , B01D71/70 , B01D69/10 , B01D67/00 , B01D53/047 , B01D53/04 , B01D53/02 , B01D15/00
CPC分类号： B01J20/223 , B01D15/00 , B01D53/02 , B01D53/04 , B01D53/0462 , B01D53/047 , B01D67/0088 , B01D69/10 , B01D71/70 , B01D2253/20 , B01D2253/25 , B01D2256/245 , B01D2257/302 , B01D2257/304 , B01D2257/40 , B01D2257/504 , B01D2257/80 , B01J20/0229 , B01J20/0237 , B01J20/06 , B01J20/08 , B01J20/10 , B01J20/103 , B01J20/16 , B01J20/18 , B01J20/22 , B01J20/226 , B01J20/262 , B01J20/264 , B01J20/28011 , B01J20/28057 , B01J20/28061 , B01J20/28064 , B01J20/28066 , B01J20/28069 , B01J20/28071 , B01J20/28073 , B01J20/28076 , B01J20/28078 , B01J20/28083 , B01J20/286 , B01J20/3042 , B01J20/3204 , B01J20/3212 , B01J20/3236 , B01J20/3238 , B01J20/3272 , B01J23/42 , B01J23/44 , B01J29/0308 , B01J31/0274 , B01J31/125 , B01J31/127 , B01J35/1019 , B01J35/1023 , B01J35/1028 , B01J35/1061 , B01J37/0213 , B01J37/0236 , B01J37/036 , B01J2220/86 , B01J2231/641 , B01J2231/646 , C01B37/00 , C01B39/00 , C07F7/08 , C07F7/0807 , C07F7/081 , C07F7/0818 , C08F2/00 , C08F2/10 , C08F2/42 , C08F4/027 , C08F4/64089 , C08F4/64148 , C08F4/64158 , C08F4/659 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F36/04 , C08F36/20 , C08F210/02 , C08G77/26 , C08G77/60 , C10G25/003 , C10G31/09 , C10G45/44 , C10G45/46 , C10G45/52 , C10M101/02 , C23C16/56 , Y02C20/20 , C08F210/14 , C08F4/64048 , C08F4/64013 , C08F4/64189 , C08F4/64193
摘要： Hydrogenation catalysts for aromatic hydrogenation including an organosilica material support, which is a polymer comprising independent units of a monomer of Formula [Z1OZ2OSiCH2]3 (I), wherein each Z1 and Z2 independently represent a hydrogen atom, a C1-C4 alkyl group or a bond to a silicon atom of another monomer; and at least one catalyst metal are provided herein. Methods of making the hydrogenation catalysts and processes of using, e.g., aromatic hydrogenation, the hydrogenation catalyst are also provided herein.
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公开(公告)号：US10022700B2
公开(公告)日：2018-07-17
申请号：US14966284
申请日：2015-12-11
发明人： Paul Podsiadlo , Quanchang Li , David Charles Calabro , Lei Zhang , Kiara M. Benitez , Himanshu Gupta , Xiaochun Xu , Scott J. Weigel , Darryl Donald Lacy , Bal Kaul , James William Gleeson , Wenyih Frank Lai , Mobae Afeworki , Simon Christopher Weston , David A. Griffin , Meghan Nines
IPC分类号： B01J20/22 , B01D15/00 , B01J20/06 , B01J20/08 , B01J20/10 , B01J20/18 , B01J20/26 , B01D53/04 , B01J20/28 , B01J20/286 , B01J20/30 , B01J20/32 , B01J29/03 , C01B37/00 , C08F36/04 , C08F36/20 , C08G77/60 , C08F2/00 , C08F2/42 , C10G25/00 , C10G45/44 , B01J20/02 , B01J20/16 , B01D53/02 , B01D53/047 , B01J23/44 , B01J31/02 , B01J37/02 , C10G45/52 , B01J35/10 , C07F7/08 , C08G77/26 , C10M101/02 , B01D67/00 , B01D69/10 , B01D71/70 , C10G31/09 , C23C16/56 , C08F2/10 , C08F4/659 , C08F4/6592
摘要： Methods of preparing organosilica materials, which are a polymer comprising of at least one independent cyclic polyurea monomer of Formula wherein each R1 is a Z1OZ2Z3SiZ4 group, wherein each Z1 represents a hydrogen atom, a C1-C4 alkyl group, or a bond to a silicon atom of another monomer unit; each Z2 and Z3 independently represent a hydroxyl group, a C1-C4 alkyl group, a C1-C4 alkoxy group or an oxygen atom bonded to a silicon atom of another monomer unit; and each Z4 represents a C1-C8 alkylene group bonded to a nitrogen atom of the cyclic polyurea are provided herein. Methods of preparing and processes of using the organosilica materials, e.g., for gas separation, color removal, etc., are also provided herein.
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公开(公告)号：US20200215521A1
公开(公告)日：2020-07-09
申请号：US16637892
申请日：2018-08-30
发明人： Wenyih Frank Lai , Paul Podsiadlo , Chuansheng Bai , William W. Lonergan , Louis F. Burns , Stephen J. McCarthy , Nicholas S. Rollman
摘要： A method for making catalyst materials is disclosed in which active metal ingredients of the final catalyst are added to a mixture for extruding the catalyst material that includes a binder, one or more precursors of one or more base metals and/or one or more noble metals, and a crystal of a zeolite. The extruded catalyst material is then pre-calcined and ion-exchanged and then a final calcining step is applied. The catalyst materials made by such a method are also disclosed as is a method for treating a hydrocarbon stream using the catalysts.
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公开(公告)号：US10661262B2
公开(公告)日：2020-05-26
申请号：US16031449
申请日：2018-07-10
发明人： Paul Podsiadlo , Quanchang Li , David Charles Calabro , Jean Willem Lodewijk Beeckman , Lei Zhang , Kiara M. Benitez , Matthew Scott Ide , Stephen John McCarthy , Mobae Afeworki , Simon Christopher Weston , Preeti Kamakoti , Matu J. Shah , Wenyih Frank Lai , Meghan Kochersperger , David A. Griffin , Ivy D. Johnson
IPC分类号： B01J37/02 , B01D15/00 , C01B37/00 , C08F2/10 , C08G77/60 , C10G25/00 , C10G45/44 , C07F7/08 , C10G45/46 , C01B39/00 , B01J37/03 , B01J23/42 , B01J31/12 , B01J37/04 , B01J23/44 , B01J31/02 , B01J35/10 , C10G45/52 , C10M101/02 , B01J20/06 , B01J20/08 , B01J20/10 , B01J20/26 , B01J20/28 , B01J20/286 , B01J20/30 , B01J20/32 , B01J20/22
摘要： Hydrogenation catalysts for aromatic hydrogenation including an organosilica material support, which is a polymer comprising independent units of a monomer of Formula [Z1OZ2OSiCH2]3 (I), wherein each Z1 and Z2 independently represent a hydrogen atom, a C1-C4 alkyl group or a bond to a silicon atom of another monomer; and at least one catalyst metal are provided herein. Methods of making the hydrogenation catalysts and processes of using, e.g., aromatic hydrogenation, the hydrogenation catalyst are also provided herein.
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