This paper discusses the miscella physcical defining by ultrafitration(UF)membran. The choosing of UF membrane for miscella and processing Condition in membrane Separation are studied.

• 本文论述了超滤法应用于混合油物理精炼工艺，探讨了膜对混合油各组分的选择性及膜分离过程中的工艺参数。