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    Nozzle structure and arrangement for producing high octane alkylate
    1.
    发明授权
    Nozzle structure and arrangement for producing high octane alkylate 失效
    用于生产高钛酸盐的喷嘴结构和布置

    公开(公告)号：US3696168A

    公开(公告)日：1972-10-03

    申请号：US3696168D

    申请日：1970-09-21

    申请人： PHILLIPS PETROLEUM CO

    发明人： VANDERVEEN JOHN W

    IPC分类号： B01J4/00 ,  C07C2/62 ,  C07C3/54 ,  B01J1/00

    CPC分类号： B01J4/002 ,  B01J4/001 ,  C07C2/62 ,  Y02P20/584 ,  Y10S585/955

    摘要： A nozzle having several outlet orifices, including a centrally disposed orifice and at least one additional or subordinate orifice disposed adjacent to the first-mentioned orifice, is provided so that in an alkylation of an isoparaffin with an olefin the recycle isoparaffin which contains catalyst therein, usually hydrogen fluoride catalyst, can be brought into contact with hydrogen fluoride-free olefin feed at the moment when this feed encounters the main body of catalyst. Conduits are provided to supply recycle isoparaffin usually to the adjacent or subordinate nozzle, and make up isoparaffin and the olefin feed to the central or axial orifice.

    摘要翻译： 提供具有多个出口孔口的喷嘴，包括中心设置的孔口和邻近第一提到的孔口设置的至少一个附加或从属孔口，使得在异链烷烃与烯烃的烷基化反应中，其中含有催化剂的再循环异构烷烃， 通常氟化氢催化剂可以在该进料遇到催化剂主体的时候与不含氟化氢的烯烃进料接触。 提供管道以通常向相邻或从属喷嘴提供循环异构烷烃，并且将异构烷烃和烯烃进料到中心或轴向孔。