Method of cleaning vessels in a refinery
    1.
    发明申请
    Method of cleaning vessels in a refinery 有权
    在炼油厂清洗船舶的方法

    公开(公告)号:US20040238006A1

    公开(公告)日:2004-12-02

    申请号:US10447441

    申请日:2003-05-28

    CPC classification number: B08B9/032 B08B9/08

    Abstract: Disclosed is a novel process for interior cleaning and by cleaning, removing noxious gas and/or restoring the operating efficiency of organically contaminated hydrocarbon processing equipment in a safe and effective manner and in a very short period of time, without a need to manually enter an unsafe environment and mechanically remove organic contaminants. Used is a formulation of non-aqueous, monocyclic saturated terpene mixed with a non-ionic surfactant package. The terpene-based chemical is injected into organically contaminated equipment using a novel process involving high-pressure steam to form a very effective cleaning vapor.

    Abstract translation: 公开了一种新颖的内部清洁方法,并且以安全有效的方式和在非常短的时间内清洁,去除有害气体和/或恢复有机污染的烃类加工设备的操作效率,而无需手动进入 不安全的环境和机械去除有机污染物。 用于与非离子表面活性剂包装混合的非水单组分饱和萜烯的制剂。 将萜烯基化学品注入有机污染的设备中,使用涉及高压蒸汽的新方法形成非常有效的清洁蒸气。

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