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    High surface area catalysts
    32.
    发明授权
    High surface area catalysts 失效
    高表面积催化剂

    公开(公告)号：US4244839A

    公开(公告)日：1981-01-13

    申请号：US955526

    申请日：1978-10-30

    Applicant: Clyde L. Aldridge ,  Roby Bearden, Jr.

    Inventor： Clyde L. Aldridge ,  Roby Bearden, Jr.

    IPC: B01J37/08 ,  C10G11/02 ,  C10G35/06 ,  C10G49/02 ,  B01J31/12 ,  B01J23/28 ,  B01J23/88 ,  B01J27/04

    CPC classification number: B01J37/086 ,  B01J37/08 ,  C10G11/02 ,  C10G35/06 ,  C10G49/02 ,  Y10S208/951

    Abstract: High surface area metal-containing catalysts are prepared by dispersing a thermally decomposable metal compound in a hydrocarbon oil having a Conradson carbon content of up to about 50 weight percent, the thermally decomposable metal compound being added in an amount sufficient to obtain a specified ratio of atoms of Conradson carbon of the oil chargestock to atoms of metal constituent of the thermally decomposable compound, heating the compound in the presence of a gas comprising either hydrogen or hydrogen sulfide or hydrogen and hydrogen sulfide to form a solid high surface area catalyst within the oil, and recovering the resulting high surface area catalyst. The metal constituent of the thermally decomposable metal compound may be a metal of Groups II, III, IV, V, VIB, VIIB, VIII or mixtures thereof. The high surface area solids are suitable as catalysts, catalyst supports or catalyst components for use in hydrocarbon treating processes and in chemical processes.

    Abstract translation: 通过将可热分解的金属化合物分散在具有高达约50重量％的康拉逊碳含量的烃油中制备高表面积含金属的催化剂，所述可热分解的金属化合物的添加量足以获得规定的比例 将油料的康拉德森碳的原子与可热分解的化合物的金属成分的原子一起加热，在包含氢或硫化氢或氢气和硫化氢的气体存在下加热化合物，以在油中形成固体高表面积催化剂 ，并回收得到的高表面积催化剂。 可热分解的金属化合物的金属组分可以是II，III，IV，V，VIB，VIIB，VIII族的金属或其混合物。 高表面积固体适合用作催化剂，催化剂载体或用于烃处理方法和化学方法的催化剂组分。

    Hydroconversion of heavy hydrocarbons
    36.
    发明授权
    Hydroconversion of heavy hydrocarbons 失效
    重油烃的氢化

    公开(公告)号：US4066530A

    公开(公告)日：1978-01-03

    申请号：US745394

    申请日：1976-11-26

    Applicant: Clyde L. Aldridge ,  Roby Bearden, Jr.

    Inventor： Clyde L. Aldridge ,  Roby Bearden, Jr.

    IPC: B01J37/00 ,  C10G45/16 ,  C10G13/06 ,  B01J27/04

    CPC classification number: B01J37/00 ,  C10G45/16

    Abstract: A catalytic hydroconversion process is effected by reacting with hydrogen a heavy hydrocarbonaceous oil containing a catalyst comprising an iron component and a catalytically active other metal component prepared by dissolving an oil soluble metal compound in the oil and converting the metal compound in the oil to the corresponding catalytically active metal component. Preferred oil soluble compounds are molybdenum compounds.

    Abstract translation: 烃油的催化加氢转化方法是通过将油溶性金属化合物溶解在油中，将化合物转化成油中的固体非胶态催化剂并使含有催化剂的油与氢反应。 优选的化合物是钼化合物。

    Method of preparing a sulfided molybdenum catalyst concentrate
    37.
    发明授权
    Method of preparing a sulfided molybdenum catalyst concentrate 失效
    制备硫化钼催化剂浓缩物的方法

    公开(公告)号：US5053376A

    公开(公告)日：1991-10-01

    申请号：US532720

    申请日：1990-06-04

    Applicant: Roby Bearden, Jr. ,  Clyde L. Aldridge

    Inventor： Roby Bearden, Jr. ,  Clyde L. Aldridge

    IPC: B01J27/051 ,  B01J37/20 ,  C10G47/12

    CPC classification number: C10G47/12 ,  B01J27/051 ,  B01J37/20

    Abstract: A method for preparing a sulfided molybdenum catalyst concentrate which method comprises: (a) forming a precursor catalyst concentrate by mixing together: (i) a hydrocarbonaceous oil comprising constituents boiling above about 1050.degree. F.; (ii) a metal compound, said metal being selected from the group consisting of Groups II, III, IV, V, VIB, VIIB, and VIII of the Periodic Table of the Elements, in an amount to provide from about 0.2 to 2 wt. % metal, based on said hydrocarbonaceous oil; and (iii) elemental sulfur in an amount such that the atomic ratio of sulfur to metal is from about 1/1 to 8/1; and (b) heating the mixture to an effective temperature to produce a catalyst concentrate.

    Abstract translation: 一种制备硫化钼催化剂浓缩物的方法，该方法包括：（a）通过混合在一起形成前体催化剂浓缩物：（i）包含沸点高于约1050°F的组分的含烃油; （ii）金属化合物，所述金属选自元素周期表的第II，III，IV，V，VIB，VIIB和VIII族，其量为约0.2至2wt 。 基于所述烃油的％金属; 和（iii）元素硫，其量使得硫与金属的原子比为约1/1至8/1; 和（b）将混合物加热到有效温度以产生催化剂浓缩物。

    Hydroconversion process
    38.
    发明授权
    Hydroconversion process 失效
    加氢转化过程

    公开(公告)号：US4765882A

    公开(公告)日：1988-08-23

    申请号：US857358

    申请日：1986-04-30

    Applicant: Clyde L. Aldridge ,  William E. Lewis ,  Roby Bearden, Jr. ,  Francis X. Mayer

    Inventor： Clyde L. Aldridge ,  William E. Lewis ,  Roby Bearden, Jr. ,  Francis X. Mayer

    IPC: C10G49/12 ,  C10G65/10

    CPC classification number: C10G49/12 ,  C10G65/10

    Abstract: A slurry catalytic hydroconversion process comprising at least two hydroconversion zones is provided in which the heavy hydrocarbonaceous fresh oil feed is added to more than one hydroconversion zone. Additional portions of catalysts or catalyst precursors are also added to the first hydroconversion zone and to additional hydroconversion zones.

    Abstract translation: 提供了包含至少两个加氢转化区的淤浆催化加氢转化方法，其中将重质烃类新鲜油进料加入多于一个加氢转化区。 催化剂或催化剂前体的另外部分也加入到第一加氢转化区和另外的加氢转化区。

    Hydrocracking with aqueous phosphomolybdic acid
    39.
    发明授权
    Hydrocracking with aqueous phosphomolybdic acid 失效
    用磷钼酸加氢裂化

    公开(公告)号：US4637871A

    公开(公告)日：1987-01-20

    申请号：US785994

    申请日：1985-10-10

    Applicant: Roby Bearden, Jr. ,  Clyde L. Aldridge

    Inventor： Roby Bearden, Jr. ,  Clyde L. Aldridge

    IPC: C10G47/26 ,  C10G47/02

    CPC classification number: C10G47/26

    Abstract: Slurry hydroconversion processes utilizing an aqueous solution of phosphomolybdic acid as catalyst precursor, which is subsequently converted to a solid molybdenum-containing catalyst, are improved when the catalyst precursor aqueous solution comprises a specified concentration of molybdenum derived from the phosphomolybdic acid. The improved hydroconversion processes and the improved method of preparing the catalyst are provided.

    Abstract translation: 当催化剂前体水溶液包含来自磷钼酸的规定浓度的钼时，利用磷钼酸水溶液作为催化剂前体的随后转化成固体含钼催化剂的浆料加氢转化方法得到改善。 提供了改进的加氢转化方法和改进的制备催化剂的方法。

    Combination coking and hydroconversion process
    40.
    发明授权
    Combination coking and hydroconversion process 失效
    组合焦化和加氢转化过程

    公开(公告)号：US4569752A

    公开(公告)日：1986-02-11

    申请号：US676864

    申请日：1984-11-30

    Applicant: Clyde L. Aldridge ,  Roby Bearden, Jr.

    Inventor： Clyde L. Aldridge ,  Roby Bearden, Jr.

    IPC: C10G69/06 ,  C10G69/00 ,  C10G69/10

    CPC classification number: C10G69/06

    Abstract: A carbonaceous feed, such as a heavy hydrocarbonaceous oil or coal, and mixtures thereof, is upgraded by a combination coking and catalytic slurry hydroconversion process in which a catalyst precursor is added to the feed of the hydroconversion zone as a catalyst precursor concentrate prepared from a virgin hydrocarbonaceous oil and a thermally decomposable or oil dispersible metal compound.

    Abstract translation: 通过组合焦化和催化浆料加氢转化方法提高碳质原料如重烃类油或煤及其混合物，其中将催化剂前体加入到加氢转化区的进料中，作为催化剂前体浓缩物，其由 原始含烃油和可热分解或油分散的金属化合物。

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