METHOD FOR REMOVING METAL FROM HYDROCARBON OIL
    1.
    发明申请
    METHOD FOR REMOVING METAL FROM HYDROCARBON OIL 审中-公开
    从碳氢化合物中去除金属的方法

    公开(公告)号:US20170051211A1

    公开(公告)日:2017-02-23

    申请号:US15233199

    申请日:2016-08-10

    IPC分类号: C10G17/04 B01D11/04

    摘要: Disclosed is a method of removing metals from hydrocarbon oil, comprising: supplying a feed including hydrocarbon oil; mixing the feed with an aqueous solution including a metal scavenger to prepare a first mixture; separating the first mixture into a first aqueous solution phase and a first hydrocarbon phase and discharging the separated first aqueous solution phase; mixing the separated first hydrocarbon phase with washing water to produce a second mixture; separating the second mixture into a second aqueous solution phase and a second hydrocarbon phase; and recovering the separated second hydrocarbon phase and recirculating the separated second aqueous solution phase.

    摘要翻译: 公开了一种从烃油中除去金属的方法,包括:供给包含烃油的进料; 将进料与包含金属清除剂的水溶液混合以制备第一混合物; 将第一混合物分离成第一水溶液相和第一烃相并排出分离的第一水溶液相; 将分离的第一烃相与洗涤水混合以产生第二混合物; 将第二混合物分离成第二水相和第二烃相; 并回收分离的第二烃相并再循环分离的第二水溶液相。