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公开(公告)号：US06193504B1
公开(公告)日：2001-02-27
申请号：US09050323
申请日：1998-03-30
IPC分类号： F01N310
CPC分类号： B01J19/24 , B01D53/864 , B01D53/8668 , B01D53/885 , B01J19/2485 , B01J19/28 , B01J35/04 , B01J2208/00716 , B01J2219/00135 , B01J2219/00157 , B01J2219/00243 , F23G7/068 , F23G7/07 , Y02A50/2328
摘要： A rotary regenerative catalytic oxidizer is disclosed which is a portable, compact system that catalytically destroys VOC and odorous compounds at elevated temperatures of 400 to 800° F. Equipped with a very high thermally efficient rotor of 90+%, most heat for reaction is retained in the apparatus, and the cleaned air at temperatures of 80 to 120 F. is safely discharged into room without causing discomfort. As a portable unit, it can be conveniently used to treat local areas where odorous and/or hazardous VOC and CO compounds are present and conveniently run off household 120V or 220V systems.
摘要翻译： 公开了一种旋转式再生催化氧化剂，其是在400至800°F的升高的温度下催化破坏VOC和有气体化合物的便携式紧凑的系统。具有90 +％的非常高的热效率转子，保留了大部分反应热 在装置中，并且在80至120°F的温度下清洁的空气被安全地排放到室内而不引起不适。 作为便携式设备，它可以方便地用于处理存在恶臭和/或危险的VOC和CO化合物的局部区域，并且方便地从家用的120V或220V系统中排出。
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公开(公告)号：US06340066B1
公开(公告)日：2002-01-22
申请号：US08588972
申请日：1996-01-19
IPC分类号： B62D6302
CPC分类号： B01D53/0415 , B01D53/02 , B01D53/74 , B01D53/8675 , B01D53/885 , B01D2253/102 , B01D2253/108 , B01D2253/1124 , B01D2253/25 , B01D2253/3425 , B01D2257/106 , B01D2257/502 , B01D2257/702 , B01D2259/40084 , B01D2259/40096 , B01D2259/4558
摘要： A pollutant treating device especially adapted for motor vehicles in which a housing containing a catalyst composition for treating pollutants is positioned within the normal flow pattern of ambient air within the motor vehicle and is preferably removably placed within a support, such as a bracket assembly where the housing can be readily removed and replaced and/or reused.
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3.发明授权Hydrotreating with catalysts comprising mixtures of an amorphous sulfide or trivalent chromium and microcrystallites of molybdenum sulfide or tungsten sulfide 失效用包含无定形硫化物或三价铬的混合物的催化剂和硫化钼或硫化钨的微晶加氢处理
公开(公告)号：US4812227A
公开(公告)日：1989-03-14
申请号：US858529
申请日：1986-04-23
IPC分类号： B01J27/047 , C10G49/04 , C10G45/08
CPC分类号： C10G49/04 , B01J27/047
摘要： A process for the hydrorefining of hydrocarbon feed to reduce the contents of sulfur and nitrogen compounds therein is disclosed which comprises contacting the hydrocarbon feed at elevated temperatures of at least about 150.degree. C. in the presence of hydrogen with a catalyst consisting essentially of mixture of (i) an amorphous sulfide of trivalent chromium and (ii) microcrystallites of metal sulfide of a metal selected from the group consisting of Mo, W and mixture thereof. These compositions have been found to be useful hydrotreating catalysts having nitrogen removal activity superior to that of commercial catalysts derived from cobalt molybdate on alumina.
摘要翻译： 公开了一种用于加氢精制烃进料以减少其中的硫和氮化合物的含量的方法，其包括在氢存在下使烃进料在至少约150℃的升高的温度下与基本上由 （i）三价铬的无定形硫化物和（ii）选自Mo，W及其混合物的金属的金属硫化物的微晶。 已经发现这些组合物是具有优于在氧化铝上衍生自钼酸钴的商业催化剂的除氮活性的有用的加氢处理催化剂。
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公开(公告)号：US4595670A
公开(公告)日：1986-06-17
申请号：US550889
申请日：1983-11-10
IPC分类号： B01J29/62 , B01J29/74 , C10G35/095 , B01J29/30
CPC分类号： C10G35/095 , B01J29/62
摘要： A class of catalysts which exhibit superior activity maintenance in dehydrocyclization reactions are defined as a type L zeolite having exchangeable cations of which at least 75% are selected from Group IA and calcium and barium cations and containing well dispersed particles of at least one Group VIII noble metal where at least 90% of the noble metal prior to reduction thereof is dispersed in the form of particles having a diameter less than 7 .ANG.. The catalysts may also be identified as type L zeolites loaded with at least one Group VIII noble metal which have a terminal cracking index (as a measure of production of pentanes versus butanes from hexane) of at least 1.5.
摘要翻译： 在脱氢环化反应中表现出优异活性维持性的一类催化剂被定义为具有可交换阳离子的L型沸石，其中至少75％选自IA族和钙和钡阳离子，并且含有至少一种VIII族贵金属的良好分散的颗粒 金属，其中在其还原之前至少90％的贵金属以直径小于7的颗粒的形式分散。 催化剂也可以被鉴定为负载有至少一种VIII族贵金属的L型沸石，其具有至少1.5的末端裂解指数（作为戊烷与己烷的丁烷的生成量的量度）。
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公开(公告)号：US4361714A
公开(公告)日：1982-11-30
申请号：US330480
申请日：1981-12-14
IPC分类号： C07C2/22 , B01J31/00 , B01J31/12 , C07B61/00 , C07C1/00 , C07C2/26 , C07C2/30 , C07C11/02 , C07C67/00 , C08F4/60 , C08F4/643 , C08F110/02 , C07C2/02
CPC分类号： C07C2/30 , C08F110/02 , C07C2527/135 , C07C2531/12 , C07C2531/38
摘要： A process for preparing linear alpha olefins and waxes having a total product M.sub.n in the range 200 to 700 which includes polymerizing an ethylene-containing gas in the presence of the reaction product of a zirconium halide with R.sub.2 Zn, wherein R is an alkyl group having about 1 to about 20 carbon atoms, in the presence of a diluent at a temperature of about 50.degree. to 200.degree. C. and an ethylene pressure above about 3.5 MPa, wherein the M.sub.n of said reaction product is controlled by the molar ratio of said R.sub.2 Zn/ZrCl.sub.4, said molar ratio being less than about 1.
摘要翻译： 制备线性α-烯烃和蜡的方法，其总产物Mn在200至700范围内，包括在卤化锆与R2Zn的反应产物存在下聚合含乙烯气体，其中R是具有约 1至约20个碳原子，在约50至200℃的温度和高于约3.5MPa的乙烯压力的稀释剂存在下，其中所述反应产物的Mn由所述R 2 Z n / ZrCl 4，所述摩尔比小于约1。
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公开(公告)号：US20100316538A1
公开(公告)日：2010-12-16
申请号：US12793586
申请日：2010-06-03
申请人： Mark T. Buelow , Laif R. Alden , John Kauffman , John J. Steger , William McMaster , Zhenguo Liu , Raghuram Gummaraju
发明人： Mark T. Buelow , Laif R. Alden , John Kauffman , John J. Steger , William McMaster , Zhenguo Liu , Raghuram Gummaraju
CPC分类号： B01J20/3223 , B01D2259/4516 , B01D2259/4591 , B01J20/103 , B01J20/18 , B01J20/20 , B01J20/226 , B01J20/321 , B01J20/3212 , B01J20/3234 , B01J20/3238 , B01J20/324 , B01J23/34 , B01J23/40 , B01J31/06 , B01J35/004 , B01J37/0219
摘要： A method of adhering a particulate material, such as a hydrocarbon adsorbent material and/or a catalytic material, to a plastic surface, and products comprising the adhered material are disclosed.
摘要翻译： 公开了一种将诸如烃类吸附剂材料和/或催化材料的颗粒材料粘附到塑料表面的方法，以及包含粘附材料的产品。
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公开(公告)号：US06586359B1
公开(公告)日：2003-07-01
申请号：US09716035
申请日：2000-11-17
申请人： Fred M. Allen , Patrick W. Blosser , Ronald M. Heck , Jeffrey B. Hoke , Terence C. Pole , John J. Steger
发明人： Fred M. Allen , Patrick W. Blosser , Ronald M. Heck , Jeffrey B. Hoke , Terence C. Pole , John J. Steger
IPC分类号： B01J2332
CPC分类号： B01J23/34 , B01D53/864 , B01D53/8675 , B01J35/0013 , B01J35/0026 , B01J35/006 , B01J35/1019 , B01J35/1042 , B01J35/1061
摘要： A catalytic composition and method of making the same in which a catalytic material has an average pore size distribution sufficiently large to substantially prevent capillary condensation.
摘要翻译： 催化剂组合物及其制造方法，其中催化材料的平均孔径分布足够大以基本上防止毛细管冷凝。
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公开(公告)号：US06214303B1
公开(公告)日：2001-04-10
申请号：US08589032
申请日：1996-01-19
申请人： Jeffrey B. Hoke , John R. Novak , John J. Steger , Terence C. Poles , L. Michael Quick , Ronald M. Heck , Zhicheng Hu , Michael Durilla
发明人： Jeffrey B. Hoke , John R. Novak , John J. Steger , Terence C. Poles , L. Michael Quick , Ronald M. Heck , Zhicheng Hu , Michael Durilla
IPC分类号： B01D4700
CPC分类号： B01D53/02 , B01D53/0407 , B01D53/74 , B01D53/8675 , B01D53/885 , B01D2253/1124 , B01D2253/25 , B01D2253/306 , B01D2253/3425 , B01D2257/106 , B01D2257/502 , B01D2257/702 , B01D2258/06 , B01D2259/4558
摘要： Method and apparatus for treating the atmosphere to lower the concentration of pollutants therein in which ambient air is passed into operative contact with a stationary substrate having at least one ambient air contacting surface having a pollutant treating material thereon.
摘要翻译： 用于处理大气以降低其中的污染物浓度的方法和装置，其中环境空气通过其与具有至少一个具有污染物处理材料的环境空气接触表面的固定基板工作接触。
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9.发明授权Hydrotreating catalysts comprising a mixture of a sulfide of a promoter metal amorphous sulfide of trivalent chromium and microcrystalline molybdenum or tungsten sulfide 失效包含三价铬的助催化剂金属无定形硫化物的硫化物与微晶钼或硫化钨的混合物的加氢处理催化剂
公开(公告)号：US4721558A
公开(公告)日：1988-01-26
申请号：US871152
申请日：1986-05-30
IPC分类号： B01J27/047 , C10G49/04 , C10G45/08 , C10G45/60 , C10G47/06
CPC分类号： B01J27/047 , C10G49/04
摘要： A composition of matter comprising a mixture of (i) a sulfide of at least one promoter metal selected from the group consisting of Ni, Co, Mn, Cu, Zn and mixture thereof and mixtures thereof with Fe, (ii) an amorphous sulfide of trivalent chromium and (iii) microcrystalline of metal sulfide of a metal selected from the group consisting of molybdenum, tungsten and mixture thereof. These compositions have been found to be useful hydrotreating catalysts having nitrogen removal activity superior to that of commercial catalysts such as cobalt-molybdate on alumina.
摘要翻译： 一种物质组合物，其包含（i）选自Ni，Co，Mn，Cu，Zn及其混合物中的至少一种助催化剂金属的硫化物及其与Fe的混合物的混合物，（ii） 三价铬和（iii）选自钼，钨及其混合物的金属的金属硫化物微晶。 已经发现这些组合物是具有优于在氧化铝上的商业催化剂如钼酸钴的除氮活性的有用的加氢处理催化剂。
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公开(公告)号：US4634517A
公开(公告)日：1987-01-06
申请号：US837949
申请日：1986-03-10
IPC分类号： B01J29/62 , C10G35/06 , C10G35/095
CPC分类号： C10G35/095 , B01J29/62
摘要： A class of catalysts which exhibit superior activity maintenance in dehydrocyclization reactions are defined as a type L zeolite having exchangeable cations of which at least 75% are selected from Group IA and calcium and barium cations and containing well dispersed particles of at least one Group VIII noble metal where at least 90% of the noble metal prior to reduction thereof is dispersed in the form of particles having a diameter less than 7 .ANG.. The catalysts may also be identified as type L zeolites loaded with at least one Group VIII noble metal which have a terminal cracking index (as a measure of production of pentanes versus butanes from hexane) of at least 1.5.
摘要翻译： 在脱氢环化反应中表现出优异活性维持性的一类催化剂被定义为具有可交换阳离子的L型沸石，其中至少75％选自IA族和钙和钡阳离子，并且含有至少一种VIII族贵金属的良好分散的颗粒 金属，其中在其还原之前至少90％的贵金属以直径小于7的颗粒的形式分散。 催化剂也可以被鉴定为负载有至少一种VIII族贵金属的L型沸石，其具有至少1.5的末端裂解指数（作为戊烷与己烷的丁烷的生成量的量度）。
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