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    Hydrocracking catalyst and hydrocracking process
    1.
    发明授权
    Hydrocracking catalyst and hydrocracking process 失效
    加氢裂化催化剂和加氢裂化工艺

    公开(公告)号：US4897178A

    公开(公告)日：1990-01-30

    申请号：US143473

    申请日：1988-01-13

    申请人： Donald F. Best ,  Gary N. Long ,  Regis J. Pellet ,  Jule A. Rabo ,  Edward T. Wolynic ,  Frank P. Gortsema ,  Albert R. Springer

    发明人： Donald F. Best ,  Gary N. Long ,  Regis J. Pellet ,  Jule A. Rabo ,  Edward T. Wolynic ,  Frank P. Gortsema ,  Albert R. Springer

    IPC分类号： B01J29/06 ,  C10G47/16

    CPC分类号： B01J29/061 ,  C10G47/16

    摘要： A process for hydrocracking a crude oil feed, a hydrocracking catalyst employed therein, and a process for the preparation of this catalyst are disclosed. The hydrocracking catalyst comprises a zeolitic aluminosilicate which has an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of at least 6 and which has been treated by (i) thermal treatment at an effective temperature and for an effective time in the presence of steam, followed by (ii) ion-exchange with a solution containing ammonium ion; and (2) an effective amount of a hydrogenation component. In a preferred embodiment, the starting crystalline zeolitic aluminosilicate is a Y-type zeolite having an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of at least about 9 and a unit cell dimension (a.sub.o) of less than about 24.55 .ANG., and the steam treatment is carried out for a period sufficient to cause a decrease of not more than about 0.1 .ANG. in the unit cell dimension, thereby producing a Y-type zeolite product having a SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio of at least about 9 and a unit cell dimension of less than about 24.45 .ANG..

    摘要翻译： 公开了一种用于加氢裂化原油进料的方法，其中使用的加氢裂化催化剂和制备该催化剂的方法。 加氢裂化催化剂包括SiO 2 / Al 2 O 3摩尔比至少为6的沸石硅铝酸盐，其已经通过（i）在有效温度下热处理并在蒸汽存在下持续有效时间进行处理，随后是（ii） 与含有铵离子的溶液进行离子交换; 和（2）有效量的氢化组分。 在优选的实施方案中，起始结晶沸石硅铝酸盐是具有至少约9的SiO 2 / Al 2 O 3摩尔比和小于约24.55埃的晶胞尺寸（ao）的Y型沸石，并且进行蒸汽处理 使其在单元电极尺寸内足够降低不大于约0.1Ag的范围内，由此生产SiO 2 / Al 2 O 3摩尔比为至少约9的Y型沸石产物，并且晶胞尺寸小于约 24.45 ANGSTROM。

    Catalytic cracking process
    2.
    发明授权
    Catalytic cracking process 失效
    催化裂化过程

    公开(公告)号：US4781815A

    公开(公告)日：1988-11-01

    申请号：US42801

    申请日：1987-04-27

    申请人： Regis J. Pellet ,  Donald F. Best ,  Gary N. Long ,  Jule A. Rabo ,  Edward T. Wolynic

    发明人： Regis J. Pellet ,  Donald F. Best ,  Gary N. Long ,  Jule A. Rabo ,  Edward T. Wolynic

    IPC分类号： B01J29/08 ,  C10G11/05 ,  C10G11/02 ,  C10G11/04

    CPC分类号： C10G11/05 ,  B01J29/084

    摘要： Catalytic cracking catalysts, the process of their preparation and the process of their use. The cracking catalyst comprises a zeolite having a mole ratio of oxides in the dehydrated state of (0.85-1.1) M.sub.2/n O:Al.sub.2 O.sub.3 :xSiO.sub.2 wherein "M" is a cation having a valence of "n", "x" has a value greater than 6.0, has a x-ray powder diffraction pattern having at least the d-spacings of Table A, has extraneous silicon atoms in the crystal lattice in the form of framework SiO.sub.4 tetrahedra and has been thermally treated and/or cation exchanged with a multivalent cation. The catalyst of the instant invention are unique in the fact that the zeolitic aluminosilicate has less than 1.2 weight percent Na.sub.2 O and such is achieved without the requirement of a pre-calcination step.

    摘要翻译： 催化裂化催化剂，其制备过程及其使用过程。 裂化催化剂包括具有（0.85-1.1）M2 / nO:Al2O3:xSiO2脱水状态的氧化物摩尔比的沸石，其中“M”为化合价“n”的阳离子，“x”具有值 大于6.0，具有至少具有表A的d间距的x射线粉末衍射图，在框架SiO 4四面体形式的晶格中具有外来的硅原子，并且已经被热处理和/或阳离子交换 多价阳离子 本发明的催化剂在沸石铝硅酸盐具有小于1.2重量％的Na 2 O的情况下是独特的，并且不需要预煅烧步骤即可实现。

    Catalytic cracking catalysts and process
    5.
    发明授权
    Catalytic cracking catalysts and process 失效
    催化裂化催化剂及工艺

    公开(公告)号：US4687754A

    公开(公告)日：1987-08-18

    申请号：US657417

    申请日：1984-10-03

    申请人： Regis J. Pellet ,  Donald F. Best ,  Gary N. Long ,  Jule A. Rabo ,  Edward T. Wolynic

    发明人： Regis J. Pellet ,  Donald F. Best ,  Gary N. Long ,  Jule A. Rabo ,  Edward T. Wolynic

    IPC分类号： B01J29/08 ,  C10G11/05 ,  B01J29/06

    CPC分类号： C10G11/05 ,  B01J29/084

    摘要： Catalytic cracking catalysts, the process of their preparation and the process of their use. The cracking catalyst comprises a zeolite having a mole ratio of oxides in the dehydrated state of (0.85-1.1) M.sub.2/n O:Al.sub.2 O.sub.3 :xSiO.sub.2 wherein "M" is a cation having a valence of "n", "x" has a value greater than 6.0, has a x-ray powder diffraction pattern having at least the d-spacings of Table A, has extraneous silicon atoms in the crystal lattice in the form of framework SiO.sub.4 tetrahedra and has been thermally treated and/or cation exchanged with a multivalent cation. The catalyst of the instant invention are unique in the fact that the zeolitic aluminosilicate has less than 1.2 weight percent Na.sub.2 O and such is achieved without the requirement of a pre-calcination step.

    摘要翻译： 催化裂化催化剂，其制备过程及其使用过程。 裂化催化剂包括具有（0.85-1.1）M2 / nO:Al2O3:xSiO2脱水状态的氧化物摩尔比的沸石，其中“M”为化合价“n”的阳离子，“x”具有值 大于6.0，具有至少具有表A的d间距的x射线粉末衍射图，在框架SiO 4四面体形式的晶格中具有外来的硅原子，并且已经被热处理和/或阳离子交换 多价阳离子 本发明的催化剂在沸石铝硅酸盐具有小于1.2重量％的Na 2 O的情况下是独特的，并且不需要预煅烧步骤即可实现。

    Method for cracking residual oils
    9.
    发明授权
    Method for cracking residual oils 失效
    破油残油的方法

    公开(公告)号：US4534853A

    公开(公告)日：1985-08-13

    申请号：US543359

    申请日：1983-10-19

    申请人： Gary N. Long ,  Regis J. Pellet ,  Jule A. Rabo

    发明人： Gary N. Long ,  Regis J. Pellet ,  Jule A. Rabo

    IPC分类号： C10G11/02 ,  B01J29/00 ,  B01J29/08 ,  B01J29/70 ,  C07B61/00 ,  C10G11/00 ,  C10G11/05 ,  C10G11/04

    CPC分类号： B01J29/08 ,  C10G11/05

    摘要： A residual oil conversion process which comprises converting residual oils and regenerating the conversion catalyst wherein the catalyst is selected from LZ-210, LZ-210-M, LZ-210-T, LZ-210-A and mixtures thereof and is a zeolitic aluminosilicate which has a mole ratio of oxide in the dehydrated state of(0.85-1.1)M.sub.2/n O:Al.sub.2 O.sub.3 :x SiO.sub.2wherein M is a cation having a valence of "n", "x" is the number of moles of SiO.sub.2, said zeolitic aluminosilicate has a X-ray powder diffraction pattern having at least the d-spacings of Table A, and said zeolitic aluminosilicate has extraneous silicon atoms in the crystal lattice in the form of framework SiO.sub.4 tetrahedra.

    摘要翻译： 一种残油转化方法，其包括转化残油并再生转化催化剂，其中催化剂选自LZ-210，LZ-210-M，LZ-210-T，LZ-210-A及其混合物，并且是沸石硅铝酸盐 （0.85-1.1）M 2 / nO：Al 2 O 3 :SiO 2的脱水状态的氧化物的摩尔比，其中，M为化合价“n”的阳离子，“x”为SiO 2的摩尔数，所述 沸石硅铝酸盐具有至少具有表A的d间距的X射线粉末衍射图，并且所述沸石硅铝酸盐在框架SiO 4四面体形式的晶格中具有外来硅原子。

    Olefin oligomerization
    10.
    发明授权
    Olefin oligomerization 失效
    烯烃低聚

    公开(公告)号：US4528414A

    公开(公告)日：1985-07-09

    申请号：US551881

    申请日：1983-11-15

    申请人： Gary N. Long ,  Regis J. Pellet ,  Jule A. Rabo

    发明人： Gary N. Long ,  Regis J. Pellet ,  Jule A. Rabo

    IPC分类号： C08F10/00 ,  B01J29/00 ,  B01J29/80 ,  B01J29/83 ,  B01J29/84 ,  B01J29/85 ,  C07B61/00 ,  C07C1/00 ,  C07C1/20 ,  C07C2/10 ,  C07C2/12 ,  C07C11/02 ,  C07C67/00 ,  C08F8/00 ,  C10G50/00 ,  C10G57/02

    CPC分类号： B01J29/84 ,  B01J29/85 ,  C07C11/02 ,  C07C2/12 ,  C07C2529/84 ,  C07C2529/85 ,  Y02P30/42

    摘要： The process for the oligomerization of linear and/or branched chain C.sub.2 to C.sub.12 olefins with non-zeolitic molecular sieves having a framework structure of MO.sub.2, AlO.sub.2 and PO.sub.2 tetrahedra and having an empirical chemical composition on an anhydrous basis expressed by the formulamR: (M.sub.x Al.sub.y P.sub.z)O.sub.2wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the moles of "R" present per mole of (M.sub.x Al.sub.y P.sub.z)O.sub.2. "M" represents silicon, iron, titanium or at least one of magnesium, manganese, cobalt and zinc such being present in the form of a tetrahedral oxide; "x", "y" and "z" represent the mole fractions of "M", aluminum and phosphorous, respectively.

    摘要翻译： 用具有MO2，AlO2和PO2四面体的骨架结构的非沸石分子筛使线性和/或支链C 2至C 12烯烃低聚的方法，其具有由式mR表示的无水基上的经验化学组成：（ MxAlyPz）O 2，其中“R”表示存在于晶体内孔系统中的至少一种有机模板剂; “m”表示每摩尔（M×AlyPz）O 2存在的“R”摩尔数。 “M”表示硅，铁，钛或镁，锰，钴和锌中的至少一种以四面体氧化物的形式存在; “x”，“y”和“z”分别表示“M”，铝和磷的摩尔分数。