非对称结构聚四氟乙烯中空管式纤维膜的制备及油水分离性能

刘劲扬, 李成才, 朱海霖, 郭玉海, 姜学梁

Preparation and oil-water separation performance of asymmetric structure polytetrafluoroethene empty tube fiber membrane

LIU Jinyang, LI Chengcai, ZHU Hailin, GUO Yuhai, JIANG Xueliang

图4 平板膜孔径及层数对非对称膜泡点压力的影响

Fig.4 Influence of flat sheet membrane pore size(a) and number of layers(b) on bubble point pressure of asymmetric membranes