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    CALCIUM CARBONATE BASED CALCIUM SULFONATE GREASE COMPOSITION AND METHOD OF MANUFACTURE
    32.
    发明公开
    CALCIUM CARBONATE BASED CALCIUM SULFONATE GREASE COMPOSITION AND METHOD OF MANUFACTURE 审中-公开
    ON钙基磺酸钙润滑脂组合物和方法

    公开(公告)号：EP2773590A1

    公开(公告)日：2014-09-10

    申请号：EP12846123.3

    申请日：2012-10-31

    申请人： NCH Corporation

    发明人： WAYNICK, J., Andrew

    IPC分类号： C01G39/06

    摘要： An overbased calcium sulfonate grease composition comprising a reduced amount of overbased calcium sulfonate, added calcium carbonate, base oil, one or more converting agents, and one or more complexing acids if a complex grease is desired. The calcium sulfonate grease composition improves thickener yield and expected high temperature utility as demonstrated by dropping point. The calcium carbonate may be used to react with complexing acids when making a complex grease, such that the addition of calcium oxide or calcium hydroxide is not required. A method of making the composition comprising the steps of mixing the overbased calcium sulfonate and base oil, adding the calcium carbonate, adding one or more converting agents, and adding one or more complexing acids. All or a portion of one or more of the complexing acids may be added with or prior to the one or more converting agents.

    PROCESS FOR CRACKING A HYDROCARBON-CONTAINING FEED
    34.
    发明公开
    PROCESS FOR CRACKING A HYDROCARBON-CONTAINING FEED 审中-公开
    裂化含烃原料的方法

    公开(公告)号：EP2526174A2

    公开(公告)日：2012-11-28

    申请号：EP11701439.9

    申请日：2011-01-21

    申请人： Shell Oil Company ,  Shell Internationale Research Maatschappij B.V.

    发明人： MILAM, Stanley Nemec ,  REYNOLDS, Michael Anthony ,  WELLINGTON, Scott Lee

    IPC分类号： C10G47/06 ,  C10G47/26 ,  B01J27/02 ,  B01J27/04 ,  B01J27/047 ,  B01J27/051 ,  B01J27/057 ,  B01J35/02 ,  C01G3/12 ,  C01G39/06

    CPC分类号： C10G47/26 ,  B01J27/04 ,  B01J27/047 ,  B01J27/051 ,  B01J27/0515 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/031 ,  C10G47/06 ,  C10G2300/207 ,  C10G2300/301 ,  C10G2300/4006 ,  C10G2300/4012

    摘要： A process for treating a hydrocarbon-containing feed is provided in which a hydrocarbon-containing feed comprising at least 20 wt.% of heavy hydrocarbons is mixed with hydrogen, hydrogen sulfide, and a catalyst to produce a hydrocarbon-containing product. The catalyst is comprised of a material comprised of a first metal and a second metal, where the first metal is selected from the group consisting of Cu, Fe, Ni, Co, Bi, Ag, Mn, Zn, Sn, Ru, La, Pr, Sm, Eu, Yb, Lu, Dy, Pb, and Sb and the second metal is Mo, W, Sn, and Sb, wherein the material is comprised of at least three linked chain elements, the chain elements comprising a first chain element including the first metal and having a structure according to formula (I) and a second chain element including the second metal and having a structure according to formula (II) (I) (II) where M1 is the first metal where M2 is the second metal where the material contains at least one first chain element and at least one second chain element and where chain elements in the material are linked by bonds between the two sulfur atoms of a chain element and the metal of an adjacent chain.

    摘要翻译： 提供了用于处理含烃进料的方法，其中将包含至少20重量％重烃的含烃进料与氢气，硫化氢和催化剂混合以产生含烃产物。 催化剂由包含第一金属和第二金属的材料组成，其中第一金属选自Cu，Fe，Ni，Co，Bi，Ag，Mn，Zn，Sn，Ru，La， Pr，Sm，Eu，Yb，Lu，Dy，Pb和Sb，第二金属为Mo，W，Sn和Sb，其中所述材料由至少三个连接的链元素组成，所述链元素包含第一链 元素包括第一金属并具有根据式（I）的结构和包含第二金属且具有根据式（II）（I）（II）的结构的第二链元素，其中M 1是第一金属，其中M 2是 第二金属，其中材料含有至少一个第一链元素和至少一个第二链元素，并且其中材料中的链元素通过链元素的两个硫原子和相邻链的金属之间的键连接。