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7 不同包缠层数的非对称结构PTFE中空管式纤维膜的渗透通量与分离效率

Fig.7 Permeation flux and separation efficiency of asymmetric structured PTFE hollow fiber membrane with different wrapping layers