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21.发明授权
公开(公告)号：US4056488A
公开(公告)日：1977-11-01
申请号：US638866
申请日：1975-12-08
CPC分类号： C10G49/02 , B01J21/08 , B01J37/00 , B01J37/086 , C08G77/06 , C07C2521/02 , C07C2521/06 , C07C2523/44 , C07C2523/75 , C07C2523/755 , Y10S502/507 , Y10S502/52
摘要： Novel amorphous siliceous materials having shape-selective sorption properties are prepared by a novel process of (1) hydrolyzing an organosilicon compound of the formula R[Si]X.sub.3 alone or in the presence of one or more compounds either of the formula R'.sub.n MY.sub.m, wherein R and R' are non-hydrolyzable organic groups, X is a hydrolyzable group, Y is the same as X or oxygen, [Si] is silicon or ##STR1## M is metal or non-metal, including silicon, of any group of the Periodic Table other than IA, IIA, VIIA or O, m is a number over 0 and up to 8 and n is 0 or a number less than 8, or an inorganic compound consisting of an anionic portion made up of M and Y and a cationic portion of either hydrogen, alkali or alkaline earth metal or ammonium; (2) effecting condensation polymerization of the hydrolyzed product; and (3) calcining the resulting polymerized product to convert all the R and R' groups to hydroxy or hydrogen. Pore size distribution of the final composition is primarily controlled by appropriate selection of the R group of the R[Si]X.sub.3 precursor. The amorphous synthetic solids of this invention are useful in such conversion processes as shape-selective cracking, hydrocracking, hydrogenation-dehydrogenation, oxidation, and methanation processes. They are also useful as sorbents and catalyst supports.
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公开(公告)号：US4400561A
公开(公告)日：1983-08-23
申请号：US329480
申请日：1981-12-10
IPC分类号： B01J31/16 , B01J31/18 , B01J35/10 , B01J37/02 , C07C2/32 , C07C29/00 , C07C27/20 , C07C33/22
CPC分类号： B01J31/187 , B01J31/1633 , B01J31/1805 , B01J37/0219 , C07C2/32 , B01J2531/821 , B01J2531/822 , B01J35/10 , C07C2521/04 , C07C2521/08 , C07C2529/04 , C07C2531/14 , C07C2531/22
摘要： Conversion of carbon monoxide, hydrogen, alcohol and olefin containing mixtures in the presence of a new class of heterogeneous catalyst is provided. Said new class of heterogeneous catalyst comprises a substrate having a minimum surface area of about 10 m.sup.2 /g and having pores with a minimum pore diameter of about 5 Angstrom Units, said substrate being modified by at least one amine functional member coordinated to a metal function, said amine functional member acting as a bridging member between said substrate and said metal function.
摘要翻译： 提供了在一类新型非均相催化剂存在下转化一氧化碳，氢气，醇和烯烃的混合物。 所述新类型的非均相催化剂包括具有约10m 2 / g的最小表面积和具有最小孔径约5埃单位的孔的基底，所述基底由至少一种与金属功能配位的胺官能构件 所述胺功能部件用作所述基板和所述金属功能之间的桥接部件。
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公开(公告)号：US4393255A
公开(公告)日：1983-07-12
申请号：US329481
申请日：1981-12-10
IPC分类号： B01J31/16 , B01J31/18 , B01J35/10 , B01J37/02 , C07C2/32 , C07C29/32 , C07C45/50 , C07C29/00 , C07C33/22
CPC分类号： C07C45/50 , B01J31/1633 , B01J31/1805 , B01J31/187 , B01J37/0219 , C07C2/32 , C07C29/32 , B01J2531/821 , B01J2531/822 , B01J35/10 , C07C2521/04 , C07C2521/08 , C07C2529/04 , C07C2531/14 , C07C2531/22
摘要： Conversion of carbon monoxide, hydrogen, and alcohol containing mixtures in the presence of a new class of heterogeneous catalyst is provided. Said new class of heterogeneous catalyst comprises a substrate having a minimum surface area of about 10 m.sup.2 /g and having pores with a minimum pore diameter of about 5 Angstrom Units, said substrate being modified by at least one amine functional member coordinated to a metal function, said amine functional member acting as a bridging member between said substrate and said metal function.
摘要翻译： 提供了在一类新型非均相催化剂存在下一氧化碳，氢气和含醇混合物的转化。 所述新类型的非均相催化剂包括具有约10m 2 / g的最小表面积和具有最小孔径约5埃单位的孔的基底，所述基底由至少一种与金属功能配位的胺官能构件 所述胺功能部件用作所述基板和所述金属功能之间的桥接部件。
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公开(公告)号：US4174356A
公开(公告)日：1979-11-13
申请号：US876813
申请日：1978-02-10
CPC分类号： C10G45/04 , B01J21/08 , B01J37/082 , C07C5/03 , C08G77/06 , C08G77/38 , C07C2531/06
摘要： Hydrogenation-dehydrogenation of suitable feedstock is provided wherein such feedstock is subjected to hydrogenation-dehydrogenation conditions in the presence of a catalytic amount of a solid containing, at least in part, a synthetic amorphous solid prepared by hydrolyzing and polymerizing in the presence of water a silane having the formula R(Si)X.sub.3, wherein R is a nonhydrolyzable organic group, X is a hydrolyzable group and (Si) is selected from the group consisting of ##STR1## and calcining the polymerized product, said silane being admixed with a second compound, R'.sub.n MY.sub.m, wherein R' is selected from the group consisting of the same groups as R, Y is selected from the group consisting of the same groups as X and oxygen, M is at least one member selected from the group consisting of the elements of Groups IIIA, IVA, VA, IVB, VB, VIB, VIIB and VIII of the Periodic Table, m is any number greater than 0 and up to 8 and n is from 0 to any number less than 8.
摘要翻译： 提供合适的原料的氢化 - 脱氢，其中这样的原料在催化量的固体存在下进行氢化 - 脱氢条件，所述固体至少部分地由在水存在下水解和聚合制备的合成非晶态固体 具有式R（Si）X3的硅烷，其中R是不可水解的有机基团，X是可水解基团，（Si）选自
和煅烧聚合产物，所述硅烷与第二 化合物R'nMYm，其中R'选自与R相同的基团，Y选自与X和氧相同的基团，M是选自由以下组成的组中的至少一个： 元素周期表IIIA，IVA，VA，IVB，VB，VIB，VIIB和VIII族的元素，m是大于0和至多8的任何数，n是0至小于8的任何数。 -
公开(公告)号：US4952749A
公开(公告)日：1990-08-28
申请号：US358760
申请日：1989-05-26
IPC分类号： C10G25/00
CPC分类号： C10G25/00
摘要： A process for recovering diamondoid compounds from a fluid mixture thereof with other hydrocarbonaceous compounds which comprises contacting said mixture with a porous solid, for example, a zeolite, having pore opening large enough to admit said diamondoid compounds thereinto and small enough so that at least 50% of the external atoms of said diamondoid compounds are capable of simultaneously contacting the internal walls of the pores of said solid under conditions conducive to absorption of diamondoid compounds by said solid; and then desorbing the absorbate comprising diamondoid compounds from said solid absorbant.
摘要翻译： 一种从其与其它烃类化合物的流体混合物中回收金刚石类化合物的方法，其包括使所述混合物与多孔固体例如沸石接触，所述多孔固体具有足够大的孔隙以允许所述类金刚石化合物进入其中并且足够小以使得至少50 所述金刚石化合物的外部原子的％能够在有助于所述固体吸收金刚石类化合物的条件下同时接触所述固体的孔的内壁; 然后从所述固体吸收剂中解吸包含类金刚石化合物的吸收剂。
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26.发明授权Method for reactivating spent catalyst by contact with one or more aromatic compounds 失效通过与一种或多种芳香族化合物接触来还原废催化剂的方法
公开(公告)号：US4908341A
公开(公告)日：1990-03-13
申请号：US110318
申请日：1987-10-20
摘要： A method for regenerating a spent porous crystalline catalyst, optionally associated with a metal component such as noble and/or base metal(s), is described. The method comprises contacting the spent catalyst which has become deactivated by accumulation of carbonaceous residue with one or more light aromatic compounds under conditions resulting in reactivation of said catalyst. The light aromatic compounds employed are ones which have the capability of penetrating the catalyst, so as to contact the carbonaceous residue contained therein, undergoing alkylation by alkyl fragments contributed by components of the carbonaceous residue and diffusing from or otherwise escaping the catalyst.
摘要翻译： 描述了用于再生任选与金属组分如贵金属和/或贱金属相关联的废多孔结晶催化剂的方法。 该方法包括使得在催化剂再活化的条件下使已经失活的废催化剂与碳酸残余物与一种或多种轻质芳族化合物的堆积接触。 所使用的轻芳香族化合物是具有穿透催化剂的能力的物质，以便与其中所含的含碳残渣接触，经由由碳质残余物的组分贡献的烷基片段进行烷基化，并从催化剂扩散或以其他方式逸出催化剂。
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27.发明授权Continuous coking of residual oil and production of gaseous fuel and smokeless solid fuels from coal 失效剩余油的持续焦化以及来自煤的气态燃料和无烟固体燃料的生产
公开(公告)号：US4533463A
公开(公告)日：1985-08-06
申请号：US512505
申请日：1983-07-11
IPC分类号： B01J8/20 , C01B39/04 , C08F2/06 , C08F10/00 , C10B55/10 , C10G1/04 , C10G1/06 , C10G9/00 , C10G9/28 , C10G9/38 , C10G9/32
CPC分类号： C10G9/38 , B01J8/20 , C01B39/04 , C08F10/00 , C10B55/10 , C10G1/042 , C10G1/045 , C10G1/065 , C10G9/005 , C10G9/28 , B01J2219/1946 , Y02P20/582
摘要： Coal and residual oil are simultaneously processed in a reactor with a combustion zone at the bottom and a fluidized bed on top of it. The residual oil is injected into heat exchange relationship with the top of the fluidized bed where it is cracked with heat generated by the combustion.
摘要翻译： 煤和残油在反应器中同时被处理，其中底部具有燃烧区，并在其顶部具有流化床。 将残留的油与流化床的顶部注入与燃烧产生的热量破裂的热交换关系。
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公开(公告)号：US4323698A
公开(公告)日：1982-04-06
申请号：US113897
申请日：1980-01-21
IPC分类号： B01J31/08 , B01J31/16 , B01J31/18 , B01J31/24 , C07C5/25 , C07C45/50 , C07C51/58 , C07C67/055 , C07C67/10 , C07C67/38 , C08F8/42 , C07C67/36 , C07C5/03 , C07C45/49 , C07C51/12
CPC分类号： B01J31/1658 , B01J31/08 , B01J31/1805 , B01J31/2404 , C07C45/50 , C07C5/2568 , C07C51/58 , C07C67/055 , C07C67/10 , C07C67/38 , C08F8/42 , B01J2231/12 , B01J2231/321 , B01J2231/52 , B01J2231/645 , B01J2531/822 , B01J2531/824 , B01J2531/845 , B01J2531/847 , B01J31/1895
摘要： This specification discloses an insoluble resin-metal compound complex, the method for its preparation, and its use in carrying out a catalyzed reaction. The complex is a weak base anion exchange resin which has been contacted with a solution of a coordination compound having at least two ligands connected to at least one central metal atom to bond chemically the resin to the metal atom by replacement of at least one of the ligands of the coordination compound by a functional group of the weak base anion exchange resin. The complex can be used as a catalyst for hydrogenation, carbon monoxide insertion, polymerization, isomerization, vinyl ester exchange, and ethylene oxidation reactions, among others.
摘要翻译： 该说明书公开了不溶性树脂 - 金属化合物络合物，其制备方法及其在进行催化反应中的用途。 络合物是弱碱阴离子交换树脂，其与具有至少两个与至少一个中心金属原子连接的配体的配位化合物的溶液接触，以通过将至少一种 通过弱碱阴离子交换树脂的官能团配位化合物的配位体。 该络合物可用作氢化，一氧化碳插入，聚合，异构化，乙烯基酯交换和乙烯氧化反应等的催化剂。
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公开(公告)号：US4293404A
公开(公告)日：1981-10-06
申请号：US170406
申请日：1980-07-21
CPC分类号： C10G45/50
摘要： The phenolic oxygen and/or the thiol sulfur present in the polycyclic aromatic compounds in a heavy oil, such as vacuum pipestill bottoms, crude oil, reduced crude, residual oil or tar sands oil, can be removed as H.sub.2 O and/or H.sub.2 S by contacting the heavy oil with a hydrogen donor at an elevated temperature in the presence of a specified catalyst.
摘要翻译： 存在于重油中的多环芳族化合物中的酚氧和/或硫醇硫，例如真空管道塔底物，原油，还原的粗油，残油或焦油砂油，可以通过接触作为H 2 O和/或H 2 S除去 在特定的催化剂存在下，在升高的温度下，使用氢供体的重油。
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公开(公告)号：US4917788A
公开(公告)日：1990-04-17
申请号：US269345
申请日：1988-11-10
IPC分类号： C10G67/14
CPC分类号： C10G67/14
摘要： This invention provides a method for extending the catalytic dewaxing cycle time of a refined waxy lube stock. The method, in its broadest aspect, requires the additional refining step of thermally treating the refined waxy stock or precursor thereof for about 0.1 to about 2.0 hours at elevated temperature and at a pressure of 0 to 3000 psig (pounds per square inch gauge), and recovering an upgraded waxy stock having a reduced content of trace compounds that contain metals, nitrogen, sulfur and oxygen.In a specific embodiment of this invention, a vacuum residuum is thermally treated at a temperature of about 700.degree. F. to 950.degree. F. prior to solvent deasphalting and solvent extraction, and the waxy bright stock so formed is catalytically dewaxed with extended cycle time.
摘要翻译： 本发明提供了一种延长精制蜡状润滑油原料的催化脱蜡循环时间的方法。 该方法在其最广泛的方面需要额外的精炼步骤，其在高温和0至3000psig（磅/平方英寸表压）的压力下热处理精制蜡质原料或其前体约0.1至约2.0小时， 并回收含有金属，氮，硫和氧的痕量化合物含量降低的升级的蜡质原料。 在本发明的一个具体实施方案中，在溶剂脱沥青和溶剂萃取之前，在约700°F至950°F的温度下对真空残渣进行热处理，并且形成的蜡状光亮的原料以延长的循环时间进行催化脱蜡 。
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