Method for minimizing fouling of heat exchanges
    1.
    发明授权
    Method for minimizing fouling of heat exchanges 失效
    减少热交换污染的方法

    公开(公告)号:US4440625A

    公开(公告)日:1984-04-03

    申请号:US497983

    申请日:1983-05-25

    IPC分类号: C10G9/16

    CPC分类号: C10G9/16

    摘要: Hydrocarbon process equipment is protected against fouling by incorporating into the hydrocarbon being processed small amounts of a composition comprised of a dialkylhydroxylamine and an organic surfactant.

    摘要翻译: 烃加工设备通过加入少量由二烷基羟胺和有机表面活性剂组成的组合物加入到烃中来防止结垢。

    Method for minimizing fouling of heat exchangers
    2.
    发明授权
    Method for minimizing fouling of heat exchangers 失效
    减少热交换器结垢的方法

    公开(公告)号:US4456526A

    公开(公告)日:1984-06-26

    申请号:US423408

    申请日:1982-09-24

    IPC分类号: C10G9/16

    CPC分类号: C10G9/16

    摘要: Hydrocarbon process equipment is protected against fouling by incorporating into the hydrocarbon being processed small amounts of a composition comprised of a dialkylhydroxylamine and a tertiary alkylcatechol.

    摘要翻译: 通过加入少量由二烷基羟胺和叔烷基儿茶酚组成的组合物中加入到烃中来保护烃工艺设备免于结垢。