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公开(公告)号：US5468368A
公开(公告)日：1995-11-21
申请号：US78338
申请日：1993-06-21
IPC分类号： B01J31/28 , B01J29/04 , B01J37/00 , C10G45/54 , C10G45/64 , C10G47/02 , C10G47/16 , C10G65/04 , C10G65/08 , C10G65/12 , C10G67/04 , C10G73/06 , C10G45/10 , C10G69/10
CPC分类号： C10G47/16 , B01J2229/20 , B01J2229/42 , B01J29/041 , B01J37/0009 , C10G2400/10
摘要： A bottoms fraction of fuels hydrocracking which boils above about 600.degree. F. and contains at least 10 wt. % aromatics is converted to a reduced aromatics lube/base stock product over a catalyst comprising a crystalline material which exhibits unusually large sorption capacity demonstrated by its benzene adsorption capacity of greater than about 15 grams benzene/100 grams anhydrous crystal at 50 torr and 25.degree. C. and a-hydrogenation-dehydrogenation functionality, preferably palladium, under high pressure conditions sufficient to reduce the aromatics content to about 10 wt. %. The bottoms fraction is dewaxed prior to high pressure hydroprocessing over a catalyst comprising HZSM-5 to reduce the pour point of the fraction to about 20.degree. F. Typically, the bottoms fraction is produced in a moderate pressure fuels hydrocracking process over a bifunctional amorphous catalyst.
摘要翻译： 燃料加氢裂化的底部馏分沸腾高于约600°F并含有至少10wt。 ％的芳族化合物通过催化剂转化为还原的芳烃润滑剂/基础原料产品，催化剂包含结晶材料，其显示出非常大的吸附能力，其在50托和25℃下苯吸附能力大于约15克苯/ 100克无水晶体 C.和α-氢化脱氢官能团，优选钯，在高压条件下足以将芳烃含量降低至约10wt。 ％。 在对包含HZSM-5的催化剂进行高压加氢处理之前，将塔底馏分脱蜡以将馏分的倾点降低至约20°F。通常，底部馏分是在双功能无定形催化剂中的中等压力燃料加氢裂化方法中生产的 。
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公开(公告)号：US4973781A
公开(公告)日：1990-11-27
申请号：US378107
申请日：1989-07-11
IPC分类号： B01J29/40 , B01J29/70 , C01B39/48 , C07C2/00 , C07C2/66 , C07C2/86 , C07C4/06 , C07C6/08 , C07C6/12 , C07C15/00
CPC分类号： C07C6/123 , B01J29/40 , B01J29/7026 , B01J29/7653 , B01J29/7853 , B01J29/86 , C01B33/2884 , C01B35/1009 , C01B39/48 , C07C2/00 , C07C2/66 , C07C2/864 , C07C4/06 , C07C6/08 , B01J29/70 , C07C2529/70 , Y02P20/52
摘要： This invention relates to a synthetic porous zeolite, identified as ZSM-57, a method for its preparation and use thereof in catalytic conversion of organic compounds. This crystalline material may have a ratio of XO.sub.2 : Y.sub.2 O.sub.3 of at least 4, wherein X represents silicon and/or germanium and Y represents aluminum, boron, chromium, iron and/or gallium. The silica/alumina form of this crystalline material has a silica to alumina ratio of at least 4 and may be prepared with directing agents which are N,N,N,N',N',N'-hexaethylpentane-diammonium compounds. The crystalline material exhibits a characteristic X-ray diffraction pattern.
摘要翻译： 本发明涉及鉴定为ZSM-57的合成多孔沸石，其制备方法及其在有机化合物的催化转化中的用途。 该结晶材料可以具有至少4的XO 2 :Y 2 O 3的比例，其中X表示硅和/或锗，Y表示铝，硼，铬，铁和/或镓。 该结晶材料的二氧化硅/氧化铝形式的二氧化硅与氧化铝之比至少为4，可用N，N，N，N'，N'，N'-六乙基戊烷二铵化合物的导向剂制备。 结晶材料表现出特征的X射线衍射图。
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公开(公告)号：US4837398A
公开(公告)日：1989-06-06
申请号：US140359
申请日：1988-01-04
申请人： Clarence D. Chang , Cynthia T. Chu , Carol S. Lee
发明人： Clarence D. Chang , Cynthia T. Chu , Carol S. Lee
IPC分类号： B01J29/65 , B01J29/40 , B01J29/70 , B01J29/90 , C07C1/00 , C07C1/20 , C07C1/24 , C07C67/00 , C10G3/00 , C10G11/05 , C10G73/38
CPC分类号： B01J29/40 , B01J29/90 , C10G11/05 , C10G3/48 , C10G3/49 , B01J2229/26 , B01J2229/36 , B01J2229/42 , B01J29/65 , B01J29/70 , C10G2300/4006 , C10G2300/4012 , C10G2300/4018 , C10G2300/703 , C10G2300/807 , C10G2400/20 , C10G2400/30 , Y02P30/20
摘要： Alumina-composited zeolite catalysts are activated by contact with an aqueous ammonium solution under ammonia gas pressure such that a pH of at least about 8 is maintained in the solution. The treated zeolite may thereafter be calcined without prior ammonium-exchange to provide the zeolite in the hydrogen form.
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公开(公告)号：US5057203A
公开(公告)日：1991-10-15
申请号：US519966
申请日：1990-05-07
CPC分类号： C10G35/065 , B01J29/87
摘要： The invention relates to framework gallium containing ultrastable Y having a framework (silica:alumina+gallium oxide) SiO.sub.2 /(Al.sub.2 O.sub.3 +Ga.sub.2 O.sub.3) mole ratio of 18:1 which contains at least 2.2% framework gallium. Moreover, the invention includes use of the framework gallium containing ultrastable Y in hydrocarbon conversion processes, such as reforming, catalytic cracking and aromatization.
摘要翻译： 本发明涉及含有至少含有2.2％骨架镓的骨架（二氧化硅：氧化铝+氧化镓）SiO 2 /（Al 2 O 3 + Ga 2 O 3）摩尔比为18:1的框架镓超稳定Y。 此外，本发明包括在烃转化过程如重整，催化裂化和芳构化中使用含有超稳定Y的骨架镓。
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5.发明授权Aromatics saturation with catalysts comprising crystalline ultra-large pore oxide materials 失效与包含结晶超大孔氧化物材料的催化剂的芳烃饱和度
公开(公告)号：US5264641A
公开(公告)日：1993-11-23
申请号：US989860
申请日：1992-12-14
CPC分类号： B01J29/043 , C07C5/10 , B01J2229/42 , B01J29/005 , B01J29/084 , B01J29/40 , C07C2101/14 , C07C2521/12 , C07C2529/12 , C07C2529/74
摘要： There is provided a method for hydrogenating aromatics with a catalyst comprising a crystalline ultra-large pore oxide material. The catalyst also comprises a hydrogenation metal, such as palladium. The process may be used to saturate benzene to form cyclohexane.
摘要翻译： 提供了一种用包含结晶超大孔氧化物材料的催化剂氢化芳族化合物的方法。 催化剂还包括氢化金属如钯。 该方法可用于使苯饱和以形成环己烷。
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公开(公告)号：US5258569A
公开(公告)日：1993-11-02
申请号：US929550
申请日：1992-08-13
IPC分类号： C07C2/58
CPC分类号： B01J29/049 , C07C2/58 , C07C2521/04 , C07C2529/70
摘要： The alkylation of isoparaffin with olefin to provide alkylate is carried out in the presence of, as catalyst, MCM-36.
摘要翻译： 异烯烃与烯烃的烷基化以提供烷基化物在作为催化剂MCM-36的存在下进行。
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公开(公告)号：US5108725A
公开(公告)日：1992-04-28
申请号：US625238
申请日：1990-12-10
申请人： Jeffrey S. Beck , Cynthia T. Chu , Ivy D. Johnson , Charles T. Kresge , Michael E. Leonowicz , Wieslaw J. Roth , James C. Vartuli
发明人： Jeffrey S. Beck , Cynthia T. Chu , Ivy D. Johnson , Charles T. Kresge , Michael E. Leonowicz , Wieslaw J. Roth , James C. Vartuli
IPC分类号： B01D53/86 , B01J20/02 , B01J29/03 , B01J29/04 , B01J29/40 , B01J29/70 , B01J29/82 , B01J29/83 , B01J29/85 , C01B37/00 , C01B37/02 , C01B37/08 , C01B39/00 , C10G11/05 , C10G47/16
CPC分类号： B01J29/0308 , B01D53/8628 , B01J20/041 , B01J20/06 , B01J20/08 , B01J20/103 , B01J20/12 , B01J20/18 , B01J29/04 , B01J29/041 , B01J29/40 , B01J29/70 , B01J29/82 , B01J29/83 , B01J29/85 , C01B37/00 , C01B37/02 , C01B37/08 , C01B39/00 , C10G11/05 , C10G47/16 , B01J2229/26 , B01J2229/32 , B01J2229/34 , B01J2229/36 , B01J2229/40 , B01J2229/42 , Y10S423/30
摘要： This invention relates to a method for synthesizing a new synthetic composition of ultra-large pore crystalline material which can be used as a sorbent or catalyst component for conversion of organic and inorganic compounds. The crystalline material product of this method exhibits unusually large sorption capacity demonstrated by its benzene adsorption capacity of greater than about 15 grams benzene/100 grams at 50 torr and 25.degree. C., a hexagonal electron diffraction pattern that can be indexed with a d.sub.100 value greater than about 18 Angstrom Units and a hexagonal arrangement of uniformly sized pores with a maximum perpendicular cross section of at least about 13 Angstrom units.
摘要翻译： 本发明涉及一种用于合成可用作有机和无机化合物转化的吸附剂或催化剂组分的超大孔结晶材料的新合成组合物的方法。 该方法的结晶材料产品显示出异常大的吸附能力，其吸附能力在50托和25℃时苯吸附量大于约15克苯/ 100克，可以用d100值指数的六方电子衍射图 大于约18埃单位和具有至少约13埃单位的最大垂直截面的均匀尺寸孔的六边形排列。
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公开(公告)号：US5061466A
公开(公告)日：1991-10-29
申请号：US120891
申请日：1987-11-16
CPC分类号： B01J29/87 , C10G11/05 , C10G35/065
摘要： The invention is directed to increasing the cracking activity and providing aromatization activity to a large pore zeolite by incorporating gallium into the framework of a large pore zeolite.
摘要翻译： 本发明旨在通过将镓掺入大孔沸石的骨架中来提高裂化活性并为大孔沸石提供芳构化活性。
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公开(公告)号：US5215737A
公开(公告)日：1993-06-01
申请号：US842684
申请日：1992-02-27
IPC分类号： B01D53/86 , B01J20/02 , B01J29/03 , B01J29/04 , B01J29/40 , B01J29/70 , B01J29/82 , B01J29/83 , B01J29/85 , C01B37/00 , C01B37/02 , C01B37/08 , C01B39/00 , C10G11/05 , C10G47/16
CPC分类号： C10G47/16 , B01D53/8628 , B01J20/16 , B01J29/041 , B01J29/82 , B01J29/83 , B01J29/85 , C01B37/00 , C01B37/02 , C01B37/08 , C01B39/00 , C10G11/05 , B01J2229/26 , B01J2229/32 , B01J2229/34 , B01J2229/36 , B01J2229/40 , B01J2229/42
摘要： There is provided a method for synthesizing a new synthetic composition of ultra-large pore crystalline material which can be used as a sorbent or catalyst component for conversion of organic and inorganic compounds. The crystalline material product of this method exhibits unusually large sorption capacity demonstrated by its benzene adsorption capacity of greater than about 15 grams benzene/100 grams at 50 torr and 25.degree. C. This material may have a hexagonal electron diffraction pattern that can be indexed with a d.sub.100 value greater than about 18 Angstrom Units and a hexagonal arrangement of uniformly sized pores with a maximum perpendicular cross section of a least about 13 Angstrom units. The reaction mixture for preparing this material contains silica-alumina hydrogel.
摘要翻译： 提供了一种用于合成可用作有机和无机化合物转化的吸附剂或催化剂组分的超大孔结晶材料的新合成组合物的方法。 该方法的结晶材料产品表现出异常大的吸附能力，其在50托和25℃下苯吸附能力大于约15克苯/ 100克。该材料可具有六角形电子衍射图，其可以用 大于约18埃单位的d100值和具有至少约13埃单位的最大垂直截面的均匀尺寸孔的六边形排列。 用于制备该材料的反应混合物含有二氧化硅 - 氧化铝水凝胶。
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10.发明授权
公开(公告)号：US5174976A
公开(公告)日：1992-12-29
申请号：US636054
申请日：1990-12-31
申请人： Cynthia T. Chu , Jeffrey S. Beck
发明人： Cynthia T. Chu , Jeffrey S. Beck
摘要： This invention relates to a method for calcining without structural alteration crystalline [metallo]aluminophosphate compositions, e.g, those comprising pores which are formed by 18-membered rings. The method comprises contacting the dried composition with an inert gas at high flow rates while heating said composition to calcining temperature at a heating rate no greater than 10.degree. C./minute. Thereafter the composition is contacted at calcining temperature with an oxygen-containing gas at high flow rates.
摘要翻译： 本发明涉及一种没有结构改性的结晶[金属]磷酸铝组合物的煅烧方法，例如包含由18元环形成的孔的那些。 该方法包括使干燥的组合物与惰性气体以高流速接触，同时以不大于10℃/分钟的加热速率将所述组合物加热至煅烧温度。 此后，组合物在煅烧温度下与高流量的含氧气体接触。
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