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    Hydrodesulfurization process employing a titanium promoted catalyst
    3.
    发明授权
    Hydrodesulfurization process employing a titanium promoted catalyst 失效
    加氢脱硫工艺采用钛催化剂

    公开(公告)号：US3997431A

    公开(公告)日：1976-12-14

    申请号：US491233

    申请日：1974-07-24

    申请人： Harold Beuther ,  Sun W. Chun ,  Angelo A. Montagna

    发明人： Harold Beuther ,  Sun W. Chun ,  Angelo A. Montagna

    IPC分类号： B01J23/85 ,  C10G45/08 ,  C10G23/02

    CPC分类号： B01J23/85 ,  C10G45/08

    摘要： A process for the hydrodesulfurization of hydrocarbons employing a catalyst comprising Group VI and Group VIII metals supported on alumina and promoted with a minor amount of a Group IV-B metal. The process is particularly advantageous in the treatment of stocks containing substantial quantities of residual components, asphaltic materials and metalliferous contaminants, specifically stocks, such as, residual stocks.

    摘要翻译： 使用包含负载在氧化铝上的第VI族和第Ⅷ族金属的催化剂加氢脱硫烃的方法，并用少量IV-B族金属促进。 该方法在处理含有大量残留组分，沥青材料和含金属污染物，特别是储存物如剩余原料的原料中是特别有利的。

    Hydrocarbon conversion catalyst
    4.
    发明授权
    Hydrocarbon conversion catalyst 失效
    烃转化催化剂

    公开(公告)号：US3966642A

    公开(公告)日：1976-06-29

    申请号：US461907

    申请日：1974-04-18

    申请人： Edgar R. Black ,  Angelo A. Montagna ,  Harold E. Swift

    发明人： Edgar R. Black ,  Angelo A. Montagna ,  Harold E. Swift

    IPC分类号： B01J21/16 ,  C07C4/06 ,  C07C5/27 ,  C10G47/12 ,  B01J29/06

    CPC分类号： B01J23/892 ,  B01J21/16 ,  B01J23/755 ,  B01J35/002 ,  B01J37/031 ,  C07C4/06 ,  C07C5/2791 ,  C10G47/12 ,  C07C2521/12 ,  C07C2527/045

    摘要： The conversion of hydrocarbons in the presence of hydrogen occurs under hydrocarbon conversion conditions in the presence of a subgroup of a certain class of metal-substituted semi-crystalline aluminosilicates which are synthetic and which are predominantly ordered in two directions, that is, which are laminar or have a layered or stacked sheet structure. The metal substituted for the aluminum in the trioctahedral sites is nickel, cobalt, or mixtures thereof. Hydrocarbon conversion catalysts are also claimed comprising the metal-substituted laminar 2:1 layer lattice aluminosilicate minerals containing in addition a hydrogenation component such as palladium. The catalysts are preferably used in hydroisomerization and hydrocracking processes.

    摘要翻译： 在氢气存在下，碳氢化合物的转化是在烃转化条件下，在合成的一类金属取代的半结晶硅铝酸盐的亚组存在下进行的，其主要是沿两个方向排列，即层流 或具有层状或层叠的片状结构。 取代三八面体位置的铝的金属是镍，钴或其混合物。 还要求的是烃转化催化剂，其还包含另外含有氢化组分如钯的金属取代的层状2层晶格硅铝酸盐矿物。 催化剂优选用于加氢异构化和加氢裂化方法。

    Method for preparing dual colloid catalyst compositions
    7.
    发明授权
    Method for preparing dual colloid catalyst compositions 失效
    双胶体催化剂组合物的制备方法

    公开(公告)号：US4590177A

    公开(公告)日：1986-05-20

    申请号：US639442

    申请日：1984-08-10

    申请人： Michael A. Richard ,  Thomas H. Vanderspurt ,  Angelo A. Montagna

    发明人： Michael A. Richard ,  Thomas H. Vanderspurt ,  Angelo A. Montagna

    IPC分类号： B01J23/78 ,  B01J37/03 ,  C01C1/04 ,  B01J21/04

    CPC分类号： B01J37/036 ,  B01J23/78

    摘要： Disclosed is a method for preparing dual colloid catalyst compositions wherein a gel, or colloidal suspension is formed by admixing (a) a 0.6 to 10M aqueous solution containing one or more soluble salts or complexes of one or more transition metals, wherein at least one of the transition metals is reducible and hydrolyzable, and one or more elements selected from Cr, Al, Si, Th, U, the lanthanides, and elements from Groups IA and IIA of the Periodic Table of the Elements, with (b) a 0.5 to 10N aqueous base solution. The solid material is separated from the resulting gel, or colloidal suspension and washed and dried.

    摘要翻译： 公开了一种制备双重胶体催化剂组合物的方法，其中通过混合（a）含有一种或多种一种或多种过渡金属的一种或多种可溶性盐或络合物的0.6至10M水溶液形成凝胶或胶态悬浮液，其中至少一种 过渡金属是可还原的和可水解的，以及选自元素周期表的IA，IIA族中的Cr，Al，Si，Th，U，镧系元素和元素中的一种或多种元素，（b）0.5至 10N水​​溶液。 将固体材料与所得凝胶或胶体悬浮液分离并洗涤并干燥。

    Combination residue hydrodesulfurization and thermal cracking process
    9.
    发明授权
    Combination residue hydrodesulfurization and thermal cracking process 失效
    组合残渣加氢脱硫和热裂解工艺

    公开(公告)号：US4005006A

    公开(公告)日：1977-01-25

    申请号：US597398

    申请日：1975-07-18

    申请人： Angelo A. Montagna

    发明人： Angelo A. Montagna

    IPC分类号： C10G65/04 ,  C10G65/14 ,  C10G69/14 ,  C10G23/00

    CPC分类号： C10G65/04 ,  C10G2300/107

    摘要： A process comprising passing a residual oil through a plurality of hydrodesulfurization stages in series to produce a relatively low sulfur hydrodesulfurizer residual oil effluent. A portion of desulfurized oil flowing between stages is passed through a thermal cracking zone containing a packed bed of inert solids to produce middle distillates and a cracked residual oil which is relatively high in sulfur but which contains less than 7 weight percent pentane insolubles. Because of its low aromaticity, the relatively high sulfur cracked residual oil is compatible for blending with the relatively low sulfur hydrodesulfurizer residual oil effluent.

    摘要翻译： 一种方法包括将残油通过串联的多个加氢脱硫阶段，以产生相对低的硫加氢脱硫剂残油排出物。 在阶段之间流动的部分脱硫油通过含有惰性固体填充床的热裂解区，以产生中间馏分和硫含量相对较高但含有少于7重量％戊烷不溶物的裂化残油。 由于其芳香性低，相对较高的硫裂解残油与相对较低的硫磺加氢脱硫剂残油排出物相容。