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杂萘联苯聚芳醚膜材料研究进展

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Indexed by:会议论文

Date of Publication:2014-10-12

Page Number:678-679

Key Words:杂萘联苯聚芳醚膜材料 制备工艺 正渗透膜性能 热稳定性

Abstract:在杂萘联苯共聚醚矾中空纤维超滤膜为基膜上,以间苯二胺和均苯三甲酰氯为单体,通过界面聚合方法制备了正渗透复合膜,考察了界面聚合工艺条件对正渗透膜性能的影响。正渗透水通量随TMC浓度增加持续下降,盐通量先下降后上升。复合膜表现出较好的热稳定性.

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