Hydrocracking process with polynuclear aromatic dimer foulant adsorption
    3.
    发明授权
    Hydrocracking process with polynuclear aromatic dimer foulant adsorption 失效
    加氢裂化工艺与多核芳族二聚体污垢吸附

    公开(公告)号:US5190633A

    公开(公告)日:1993-03-02

    申请号:US853680

    申请日:1992-03-19

    IPC分类号: C10G67/06

    CPC分类号: C10G67/06

    摘要: A process for separation and removal of stable polycyclic aromatic dimer foulants from refinery process streams by selectively adsorbing the foulants while eluting non-fouling smaller-ringed aromatics. Synchronous Scanning Fluorescence may be used in the identification and monitoring of the stable polycyclic aromatic dimers.

    摘要翻译: 通过选择性吸附污染物同时洗脱非结垢的较小环芳烃,从精炼工艺流中分离和除去稳定的多环芳族二聚体污染物的方法。 同步扫描荧光可用于鉴定和监测稳定的多环芳族二聚体。