阳离子型复合纳滤膜 positively charged composite NF membrane
Aromatic polyamide is a typical composite nanofiltration membrane material with inferior chlorine resistance.
芳香聚酰胺类聚合物是典型的复合纳滤膜材料,但是这类聚合物易氯化降解。
参考来源 - 新型聚醚砜超滤膜及聚酰胺复合纳滤膜的制备与表征PDMAEMA composite NF membrane has the rejection and selectivity towards heavy metal salt, so the membrane can be used for recycle and concentration of the waste water which containing heavy metal ions.
研究表明PDMAEMA复合纳滤膜对重金属盐离子有截留率,并且各重金属离子之间有区别,有可能实现重金属离子废水的回收与浓缩。
参考来源 - 辐照交联法制备聚甲基丙烯酸Using the Chitin/CMC-ECH composite membrane, the application experiments were studied in the treatment of reclaimed water. The whole paper contained the four parts below.1.
以甲壳素/羧甲基纤维素钠-环氧氯丙烷共混复合纳滤膜对纺织印染废水中水进行了深度处理应用研究,具体分为以下四部分。
参考来源 - 新型荷负电甲壳素/羧甲基纤维素钠高分子复合纳滤膜的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本发明公布了一种复合膜的制备方法，具体是指一种杂环胺复合纳滤膜的制备方法。
The invention discloses a method for preparing composite membranes, specifically a method for preparing heterocyclic amine composite nanofiltration membranes.
本文综述了国际上已商品化的各种复合纳滤膜及其分离特性，并讨论了纳滤膜的应用。
Commercial composite membranes and their separation characteristics were reviewed in this paper with the discussion of application.
研究了以聚砜(PSF)平板膜为基膜时，PD MAEMA复合纳滤膜的制备条件。
The preparing conditions of PDMAEMA composite NF membrane were investigated, using PSF flat membranes as support membranes.
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