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公开(公告)号:US5269934A
公开(公告)日:1993-12-14
申请号:US957347
申请日:1992-10-06
CPC分类号: B01D17/085 , B01D61/145 , B01D61/147 , B01D61/16 , B01D63/16 , B01D69/14 , B01D2311/04
摘要: A process for removing oily residues from aqueous waste streams using a cross flow filtration system in which the efficiency of a dynamic membrane system comprising a gel layer and supporting semipermeable membrane is optimized by applying a controlled shear force parallel to the plane of the membrane.
摘要翻译: 使用交叉流过滤系统从含水废液流中除去油性残留物的方法,其中通过施加平行于膜平面的受控剪切力来优化包含凝胶层和支撑半透膜的动态膜系统的效率。