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21. 发明授权

US5001283A Process for preparing aromatic alkanols 失效
标题翻译：芳烃链烷醇的制备方法
公开(公告)号：US5001283A
公开(公告)日：1991-03-19
申请号：US469864
申请日：1990-01-24
申请人： Lawrence J. Altman , Philip J. Angevine , John P. McWilliams
发明人： Lawrence J. Altman , Philip J. Angevine , John P. McWilliams
IPC分类号： B01J29/04 , C07C2/12
CPC分类号： B01J29/04 , C07C2/12 , C07C2529/70
摘要： Aromatic alkanols are provided by reacting an aromatic compound with a 1,2-alkylene oxide in the presence of a synthetic porous crystalline material possessing a Constraint Index of not greater than about 3. Thus, for example, isobutylbenzene is reacted with propylene oxide in the presence of zeolite Beta, ZSM-12 or MCM-22 to provide 2-(4-isobutylphenyl)propanol which can thereafter be oxidized to the corresponding carboxylic acid, the widely utilized anti-inflammatory agent ibuprofen (i.e., 2-(4-isobutylphenyl)-propionic acid).
摘要翻译：在具有不大于约3的约束指数的合成多孔结晶材料的存在下，通过使芳族化合物与1,2-环氧烷反应来提供芳族链烷醇。因此，例如，异丁基苯与环氧丙烷在存在沸石β，ZSM-12或MCM-22以提供2-（4-异丁基苯基）丙醇，其可以随后氧化成相应的羧酸，广泛使用的抗炎剂布洛芬（即2-（4-异丁基苯基）） - 丙酸）。

22. 发明授权

US4894212A Synthesis of crystalline silicate ZSM-11 失效
标题翻译：结晶硅酸盐ZSM-11的合成
公开(公告)号：US4894212A
公开(公告)日：1990-01-16
申请号：US075496
申请日：1987-07-20
申请人： John P. McWilliams , Mae K. Rubin
发明人： John P. McWilliams , Mae K. Rubin
IPC分类号： C01B39/04 , C01B37/02 , C01B39/36 , C01B39/40 , C01B39/42
CPC分类号： C01B39/365 , C01B37/02
摘要： This invention relates to a new form of crystalline silicate identified as zeolite ZSM-11, to a new and useful improvement in synthesizing said crystalline silicate and to use of said crystalline silicate prepared in accordance herewith as a catalyst for organic compound, e.g. hydrocarbon compound, conversion.

23. 发明授权

US4885426A Transalkylation of polyaromatics 失效
标题翻译：多芳族化合物的烷基转移
公开(公告)号：US4885426A
公开(公告)日：1989-12-05
申请号：US327378
申请日：1989-03-23
申请人： Yung F. Chu , David O. Marler , John P. McWilliams
发明人： Yung F. Chu , David O. Marler , John P. McWilliams
IPC分类号： C07C6/12
CPC分类号： C07C6/126 , C07C2529/40
摘要： A process is provided for transalkylation of polyalkylaromatics over a catalyst comprising a molecular sieve having a high lattice aluminum content whereby its silica/alumina mole ratio is less than 40 and an alpha value of at least about 140.
摘要翻译：提供了一种方法，用于在包含具有高格子铝含量的分子筛的催化剂上进行多烷基芳族化合物的烷基转移，由此其二氧化硅/氧化铝摩尔比小于40，α值至少为约140。

24. 发明授权

US07902103B2 Structured bodies with siliceous binder 有权
标题翻译：具有硅质粘结剂的结构体
公开(公告)号：US07902103B2
公开(公告)日：2011-03-08
申请号：US12459307
申请日：2009-06-30
申请人： Jean W. Beeckman , Glenn R. Sweeten , Arthur W. Chester , John P. McWilliams , Dominick N. Mazzone
发明人： Jean W. Beeckman , Glenn R. Sweeten , Arthur W. Chester , John P. McWilliams , Dominick N. Mazzone
IPC分类号： B01J29/06 , B01J31/00
CPC分类号： B01J37/0018 , B01J20/183 , B01J29/041 , B01J29/084 , B01J29/40 , B01J29/65 , B01J37/0009 , B01J2229/42 , C04B35/18 , C04B38/0022 , C04B2111/00793 , C08L83/04 , C10G45/04 , C10G49/02 , C04B38/0006 , C04B38/0054 , C08L2666/54 , C08L2666/58
摘要： The invention relates to the use of particulate silicone resins in the absence of added organic solvents with particulate inorganic materials to form structured bodies and in particular molecular sieve containing structured bodies. The silicone resin is used in the form of a particulate with an average particle size of less than 700 um. Upon calcining, the silicone resin is converted to silica which acts as a binder.
摘要翻译：本发明涉及在没有添加的有机溶剂与颗粒状无机材料形成结构体的情况下使用颗粒状有机硅树脂，特别是分子筛含结构体的用途。有机硅树脂以平均粒径小于700μm的颗粒形式使用。煅烧后，将有机硅树脂转化为二氧化硅作为粘合剂。

25. 发明申请

US20090270246A1 Structured bodies with siliceous binder 有权
公开(公告)号：US20090270246A1
公开(公告)日：2009-10-29
申请号：US12459307
申请日：2009-06-30
申请人： Jean W. Beeckman , Glenn R. Sweeten , Arthur W. Chester , John P. McWilliams , Dominick N. Mazzone
发明人： Jean W. Beeckman , Glenn R. Sweeten , Arthur W. Chester , John P. McWilliams , Dominick N. Mazzone
IPC分类号： B01J29/04
CPC分类号： B01J37/0018 , B01J20/183 , B01J29/041 , B01J29/084 , B01J29/40 , B01J29/65 , B01J37/0009 , B01J2229/42 , C04B35/18 , C04B38/0022 , C04B2111/00793 , C08L83/04 , C10G45/04 , C10G49/02 , C04B38/0006 , C04B38/0054 , C08L2666/54 , C08L2666/58
摘要： The invention relates to the use of particulate silicone resins in the absence of added organic solvents with particulate inorganic materials to form structured bodies and in particular molecular sieve containing structured bodies. The silicone resin is used in the form of a particulate with an average particle size of less than 700 um. Upon calcining, the silicone resin is converted to silica which acts as a binder.

26. 发明授权

US07038100B2 Aromatics alkylation 有权
公开(公告)号：US07038100B2
公开(公告)日：2006-05-02
申请号：US09845856
申请日：2001-04-30
申请人： Ajit B. Dandekar , John P. McWilliams , Thomas Francis Degnan , Michael Hryniszak , Donald J. Klocke , Wieslaw Jerzy Roth
发明人： Ajit B. Dandekar , John P. McWilliams , Thomas Francis Degnan , Michael Hryniszak , Donald J. Klocke , Wieslaw Jerzy Roth
IPC分类号： C07C2/66
CPC分类号： C07C2/66 , C07C2529/70 , Y02P20/52 , C07C15/02 , C07C15/085
摘要： The present invention provides a process for producing an alkylaromatic compound comprising the step of contacting an alkylatable aromatic compound with an alkylating agent under alkylation conditions in the presence of a alkylation catalyst comprising phosphorus and a porous crystalline inorganic oxide material having an X-ray diffraction pattern including the d-spacing maxima at 12.4±0.25, 6.9±0.15, 3.57±0.07 and 3.42±0.07 Angstrom.

27. 发明授权

US06753452B2 Removal of polar contaminants from aromatic feedstocks 有权
标题翻译：从芳香原料中除去极性污染物
公开(公告)号：US06753452B2
公开(公告)日：2004-06-22
申请号：US10375784
申请日：2003-02-27
申请人： Chaya R. Venkat , Yun-Yang Huang , Thomas Francis Degnan, Jr. , John P. McWilliams , Ronald A. Weiss
发明人： Chaya R. Venkat , Yun-Yang Huang , Thomas Francis Degnan, Jr. , John P. McWilliams , Ronald A. Weiss
IPC分类号： C07C266
CPC分类号： C07C15/02 , C07C7/13 , C07C2529/70 , C07C15/00
摘要： A process is described for removing polar compounds from an aromatic feedstock which contains polar compounds. The process comprises contacting the feedstock in an adsorption zone at a temperature of less than or equal to 130° C. with an adsorbent selective for the adsorption of said polar compounds and comprising a molecular sieve having surface cavities with cross-sectional dimensions greater than 5.6 Angstroms. A treated feedstock substantially free of said polar compounds can then be fed to an alkylation zone for contact under liquid phase alkylation conditions with an alkylating agent in the presence of an alkylation catalyst.
摘要翻译：描述了从含有极性化合物的芳族原料中除去极性化合物的方法。该方法包括使原料在小于或等于130℃的吸附区中与选择性吸附所述极性化合物的吸附剂接触，并且包含具有横截面尺寸大于5.6的表面空腔的分子筛埃然后可以在烷基化催化剂存在下，将烷基化剂在液相烷基化条件下进料至基本不含所述极性化合物的处理过的原料。

28. 发明授权

US5552129A Catalytic system for the reduction of nitrogen oxides 失效
标题翻译：用于还原氮氧化物的催化体系
公开(公告)号：US5552129A
公开(公告)日：1996-09-03
申请号：US271686
申请日：1994-07-07
申请人： Maria D. Farnos , John P. McWilliams
发明人： Maria D. Farnos , John P. McWilliams
IPC分类号： B01D53/86 , B01D53/94 , B01J29/072 , B01J37/02 , B01J8/00
CPC分类号： B01D53/8621 , B01D53/865 , B01D53/9413 , B01J29/072 , B01J37/0203 , B01D2251/2062 , B01D2255/20738 , B01D2255/50
摘要： There is presented a specially prepared catalyst and a process for the treatment of exhaust gas with that catalyst, which is useful for the selective catalytic reduction of NO.sub.x contained in the exhaust gas. An embodiment of the process of this invention comprises a catalytic stage to selectively catalytically reduce NO.sub.x over a catalyst composition comprising a metal and an in-situ crystallized zeolite, ZSM-5. The catalyst of this invention may be formed into a desired shape, e.g., by extrusion, and finished in a humidified atmosphere after forming.
摘要翻译：提出了一种特别制备的催化剂和用该催化剂处理废气的方法，其可用于选择性催化还原废气中所含的NOx。本发明方法的一个实施方案包括在包含金属和原位结晶沸石ZSM-5的催化剂组合物上选择性催化还原NOx的催化阶段。本发明的催化剂可以例如通过挤出形成所需的形状，并在成型后的加湿气氛中成型。

29. 发明授权

US5512260A Reduction of sulfur content in a gaseous stream 失效
标题翻译：减少气流中的硫含量
公开(公告)号：US5512260A
公开(公告)日：1996-04-30
申请号：US205436
申请日：1994-03-04
申请人： Thomas R. Kiliany , John P. McWilliams , David A. Pappal
发明人： Thomas R. Kiliany , John P. McWilliams , David A. Pappal
IPC分类号： B01D53/86 , C01B17/04 , B01D53/48
CPC分类号： B01D53/8615 , C01B17/0465
摘要： A process for reducing sulfur content in a gaseous stream with the production of elemental sulfur by first treating the gaseous steam with hydrogenation and hydrolysis to convert substantially all of the sulfur components therein to hydrogen sulfide. Then reducing the water content of the gaseous stream to optimize chemical equilibrium. Thereafter, the gaseous steam is contacted in an oxidation reactor with an acid catalyst at a temperature of about 150.degree. C. to about 350.degree. C. to convert hydrogen sulfide to elemental sulfur. The product gas leaving the oxidation reactor is cooled to separate elemental sulfur by condensation. The acid catalyst is a shape selective zeolite, a metal-exchanged or impregnated alumina, or a mixture thereof. The alumina is gamma phase alumina impregnated with from about 0.2 wt % to about 2.0 wt % metal.
摘要翻译：通过首先用氢化和水解处理气态蒸汽以将其中的所有硫成分基本上转化为硫化氢，从而降低产生元素硫的气流中的硫含量的方法。然后减少气流的含水量以优化化学平衡。此后，气态蒸汽在氧化反应器中与酸催化剂在约150℃至约350℃的温度下接触，以将硫化氢转化为元素硫。离开氧化反应器的产物气体被冷却以通过冷凝分离元素硫。酸催化剂是形状选择性沸石，金属交换或浸渍的氧化铝或其混合物。氧化铝是用约0.2重量％至约2.0重量％金属浸渍的γ相氧化铝。

30. 发明授权

US5157185A Alkylation of aromatics 失效
标题翻译：芳烃的烷基化
公开(公告)号：US5157185A
公开(公告)日：1992-10-20
申请号：US402018
申请日：1989-09-01
申请人： Yung F. Chu , David O. Marler , John P. McWilliams
发明人： Yung F. Chu , David O. Marler , John P. McWilliams
IPC分类号： B01J29/40 , C07C2/66
CPC分类号： C07C2/66 , B01J29/40 , B01J2229/26 , B01J2229/36 , B01J2229/42 , C07C2529/40
摘要： Alkylation of aromatics, e.g. ethylbenzene preparation, with minimized o-xylene make by contacting with olefin alkylating agent in the presence of ZSM-5 crystals having a diffusion rate constant of at least about 100 sec.sup.-1 .times.10.sup.-6 and an alpha value of less than about 100 prepared from a non-organic forming mixture comprising a silica source of precipitated silica having a particle size of 1 to 500 microns.
摘要翻译：芳族化合物的烷基化，例如乙基苯制备，通过在烯烃烷基化剂与ZSM-5晶体的存在下使烷基化反应最小化，所述ZSM-5晶体的扩散速率常数为至少约100秒-1×10-6，α值小于约100，由非有机形成混合物，其包含粒度为1至500微米的沉淀二氧化硅的二氧化硅源。

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