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    Two-catalyst hydrocracking process
    12.
    发明授权
    Two-catalyst hydrocracking process 失效
    双催化剂加氢裂化工艺

    公开(公告)号：US3923638A

    公开(公告)日：1975-12-02

    申请号：US42692173

    申请日：1973-12-20

    Applicant: STANDARD OIL CO

    Inventor： BERTOLACINI RALPH J ,  GUTBERLET LOUIS C ,  KOZINSKI ALLEN A

    IPC: C10G45/12 ,  C10G65/12 ,  C10G23/00

    CPC classification number: C10G45/12 ,  C10G65/12

    Abstract: The process comprises contacting a feedstock which boils above about 350*F. and which contains nitrogen in an amount within the range of about 1 ppm to about 3,000 ppm in a feed-preparation zone in the presence of hydrogen and under hydrodenitrogenation conditions with a hydrodenitrogenation catalyst to obtain a denitrogenated effluent, and contacting at least a portion of the denitrogenated effluent in a hydrocracking zone in the presence of hydrogen and under hydrocracking conditions with a hydrocracking catalyst to obtain a hydrocracked effluent. The hydrodenitrogenation catalyst comprises as a hydrogenation component a Group VIA metal and Group VIII metal and/or their compounds and a cocatalytic acidic support comprising a largepore crystalline aluminosilicate material and a refractory inorganic oxide. The hydrocracking catalyst comprises as a hydrogenation component a Group VIA metal and a Group VIII metal and/or their compounds, and an acidic support of large-pore crystalline aluminosilicate material. For both hydrodenitrogenation catalyst and the hydrocracking catalyst, the preferred hydrogenation component comprises nickel and tungsten and/or their compounds and the preferred large-pore crystalline aluminosilicate material is ultrastable, large-pore crystalline aluminosilicate material. The preferred process is a single-stage process.

    Abstract translation: 该方法包括在氢气存在下，在加氢脱氮条件下，在加氢脱氮条件下，将沸点高于约350°F并且含有约1ppm至约3,000ppm范围内的氮的原料 催化剂以获得脱氮的流出物，并且在氢气存在下，在加氢裂化条件下，用加氢裂化催化剂使至少一部分脱氮流出物与加氢裂化区接触，得到加氢裂化的流出物。 加氢脱氮催化剂包含VIA族金属和VIII族金属和/或它们的化合物作为氢化组分和包含大孔结晶硅铝酸盐材料和耐火无机氧化物的助催化酸性载体。 加氢裂化催化剂包含VIA族金属和VIII族金属和/或其化合物作为氢化组分，以及大孔结晶硅铝酸盐材料的酸性载体。 对于加氢脱氮催化剂和加氢裂化催化剂，优选的氢化组分包括镍和钨和/或其化合物，并且优选的大孔结晶硅铝酸盐材料是超稳定的大孔结晶硅铝酸盐材料。 优选的过程是单阶段过程。

    Uranium-containing and aluminosilicate-containing hydrocarbon conversion catalyst and process
    13.
    发明授权
    Uranium-containing and aluminosilicate-containing hydrocarbon conversion catalyst and process 失效
    含铀和含铝酸盐的碳氢转化催化剂和工艺

    公开(公告)号：US3650945A

    公开(公告)日：1972-03-21

    申请号：US3650945D

    申请日：1969-01-28

    Applicant: STANDARD OIL CO

    Inventor： BERTOLACINI RALPH J ,  GUTBERLET LOUIS C

    IPC: B01J29/06 ,  C10G47/20 ,  C10G13/04

    CPC classification number: C10G47/20 ,  B01J29/061

    Abstract: THE CATALYST COMPRISES A HYDROGENATION COMPONENT AND A COCATALYTIC ACIDIC CRACKING SUPPORT. THE HYDROGENATION COMPONENT COMPRISES A MEMBER SELECTED FROM THE GROUP CONSISTING OF (1) URANIUM AND A GROUP VI-B METAL OF THE PERIODIC TABLE OF ELEMENTS; (2) A GROUP VI-B METAL AND A GROUP VIII METAL OF THE PERIODIC TABLE OF ELEMENTS; (3) URANIUM, A GROUP VI-B METAL, AND A GROUP VIII METAL; (4) THEIR OXIDES; (5) THEIR SULFIDES; AND (6) MIXTURES OF THE METALS,THEIR OXIDES, AND THEIR SULFIDES. THE ACIDIC CRACKING SUPPORT COMPRISES A LARGE-PORE CRYSTALLINE ALLUMINOSILICATE MATERIAL AND A SILICA-ALUMINA CRACKING CATALYST, THE LAREGE-PORE CRYSTALLINE ALUMINOSILICATE MATERIAL BEING A MEMBER SELECTED FROM THE GROUP CONSISTING OF URANIUM-EXHANGED X-TYPE ALUMINOSILICATE MATERIAL, URANIUM-EXCHANGED Y-TYPE ALUMINOSLICATE MATERIAL, URANIUM-EXHANGED L-TYPE ALUMINOSILICATE MATERIAL, AND ULTRASTABLE, LARGE-PRE CRYSTALINE ALUMINOSILICATE MATERIAL. THE CATALYST IS CHARACTERIZED BY THE PRESENCE F AT LEAST SOME URANIUM IN ITS COMPOSITE. THE PROCESS COMPRISES CONTACTING PETROLEUM HYDROCARBONS WITH THE CATALYST OF THE INVENTION UNDER HYDROCARBON CONVERSION CONDITIONS.

    Catalyst and hydrocarbon processes employing same
    14.
    发明授权
    Catalyst and hydrocarbon processes employing same 失效
    催化剂和烃类工艺

    公开(公告)号：US3622501A

    公开(公告)日：1971-11-23

    申请号：US3622501D

    申请日：1969-04-10

    Applicant: STANDARD OIL CO

    Inventor： BERTOLACINI RALPH J ,  GUTBERLET LOUIS C

    IPC: C10G47/20 ,  C10G13/02

    CPC classification number: C10G47/20

    Abstract: The catalyst comprises Group VIA and Group VIII metals and/or their compounds and an acidic support comprising large-pore crystalline aluminosilicate material and a large-pore-diameter alumina having a surface area within the range of about 150 to about 500 square meters per gram and an average pore diameter within the range of about 80 to about 200 Angstroms. Preferred Group VIA metals are molybdenum and tungsten. Preferred Group VIII metals are cobalt and nickel. The preferred large-pore crystalline aluminosilicate material is ultrastable, large-pore crystalline aluminosilicate material. The processes are hydrocarbon conversion processes, a typical example of which is a hydrocracking process. The hydrocracking process comprises contacting in a hydrocracking reaction zone under hydrocracking conditions and in the presence of hydrogen petroleum hydrocarbon fractions with the catalyst of the present invention.

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