| 影响纳滤膜分离性能的因素分析 |
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| 引用本文： | 宋玉军,孙本惠.影响纳滤膜分离性能的因素分析[J].水处理技术,1997,23(2):78-82. |
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| 作者姓名： | 宋玉军 孙本惠 |
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| 作者单位： | 北京化工大学高分子系 |
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| 摘 要： | 本文概述了操作条件（压力、时间、回收率、流速）和物料性质（分子量、共离子、离子浓度、ｐＨ值、道南离子效应）对纳滤膜分离性能的影响，并分析了纳滤膜的分离特点。
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| 关 键 词： | 纳滤膜 操作条件 物料性能 膜 分离 |
STUDY OF FACTORS AFFECTING SEPARATION PERFORMANCE OF NANOFILTRATION MEMBRANE |
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| Song Yujun and Sun Benhui.STUDY OF FACTORS AFFECTING SEPARATION PERFORMANCE OF NANOFILTRATION MEMBRANE[J].Technology of Water Treatment,1997,23(2):78-82. |
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| Authors: | Song Yujun and Sun Benhui |
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| Abstract: | The influence of the operation conditions such as operation pressure, elapsed time, feed recovery and flow rate of feed stream, and the feed properties such as the molecular weight of organic compound, the nature of coion, ion concentration, pH value and Donnan Effect on the separation performance of nanofiltration membrane were studied. The separation characteristics of nanofiltration membrane were also discussed. |
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| Keywords: | nanofiltration membrane operation condition feed property membrane performance membrance seperation |
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