Invention Application
WO2011090616A2 PROCESS FOR REMOVING METALS FROM VACUUM GAS OIL 审中-公开
从真空气体中去除金属的方法

PROCESS FOR REMOVING METALS FROM VACUUM GAS OIL
Abstract:
A process for removing a metal from a vacuum gas oil feed includes contacting the vacuum gas oil feed comprising the metal with a VGO-immiscible ionic liquid to produce a vacuum gas oil and VGO-immiscible ionic liquid mixture, and separating the mixture to produce a vacuum gas oil effluent having a reduced metal content relative to the vacuum gas oil feed.
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