[1]刘金盾,高爱环,万亚珍,等.纳滤技术及高分子纳滤膜的制备[J].郑州大学学报(工学版),2001,22(04):34-37.[doi:10.3969/j.issn.1671-6833.2001.04.010]
　LIU Jindun,High Love Ring,Wan Yazhen,et al.Nanofiltration technology and preparation of polymer nanofiltration membrane[J].Journal of Zhengzhou University (Engineering Science),2001,22(04):34-37.[doi:10.3969/j.issn.1671-6833.2001.04.010]

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纳滤技术及高分子纳滤膜的制备()

分享到：

《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:

22

期数:

2001年04期

页码:

34-37

栏目:

出版日期:

1900-01-01

文章信息/Info

Title:

Nanofiltration technology and preparation of polymer nanofiltration membrane

作者:

刘金盾; 高爱环; 万亚珍; 等.

郑州大学化学工程学院,, 郑州大学化学工程学院,, 郑州大学化学工程学院,, 郑州大学化学工程学院,

Author(s):

LIU Jindun; High Love Ring; Wan Yazhen; etc

关键词:

纳滤;  纳滤膜;  制备

Keywords:

nanofiltration;  nanofiltration membranes;  Preparation

DOI:

10.3969/j.issn.1671-6833.2001.04.010

文献标志码:

A

摘要:

纳滤技术是一种介于超滤与反渗透之间的新型分离技术,其优点在于不仅能截留分子量为数百的有机分子,而且对不同价态的离子其截留能力也不同.介绍了纳滤膜的传质模型(空间电荷模型、固定电荷模型和杂化模型等),比较了高分子纳滤膜各种制备方法的优缺点,重点介绍了界面聚合法制备高分子复合纳滤膜的过程、界面聚合所用材料、膜性能影响因素及该方法的特点,最后提出纳滤技术研究将朝着新型纳滤膜开发、集成工艺开发和过程优化等方向发展.

Abstract:

Nanofiltration technology is a new separation technology between ultrafiltration and reverse osmosis, and its advantage is that it can not only intercept organic molecules with molecular weight of several hundred, but also have different retention capacity for ions in different valence states. The mass transfer model of nanofiltration membrane (space charge model, fixed charge model and hybrid model, etc.) was introduced, the advantages and disadvantages of various preparation methods of polymer nanofiltration membrane were compared, the process of preparing polymer composite nanofiltration membrane by interfacial polymerization, the materials used in interfacial polymerization, the influencing factors of membrane properties and the characteristics of the method were introduced, and finally the research of nanofiltration technology would develop in the direction of new nanofiltration membrane development, integrated process development and process optimization.

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