| 荷电纳滤膜对无机物的分离(二) |
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| 引用本文： | 吴舜泽,王宝贞. 荷电纳滤膜对无机物的分离(二)[J]. 水处理技术, 2000, 0(5) |
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| 作者姓名： | 吴舜泽 王宝贞 |
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| 作者单位： | 哈尔滨建筑大学市政环境工程学院!黑龙江哈尔滨150090 |
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| 摘 要： | 本文简述了荷电纳滤膜的无机物质分离特性 ,纳滤膜对离子去除的选择性较高 ,它对高价离子、阴离子、低价阳离子等具有相对较高的去除效率 ,这与纳滤膜的荷电性有直接联系 ,本文利用 Donnan效应模型和 Nerst- Planch方程进行分析和解释
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| 关 键 词： | 荷电纳滤膜 Donnan效应 Nerst-Plance方程 |
STUDY OF ION SOLUTE REMOVAL WITH CHARGED NF MEMBRANE |
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| WU Shun ze,WANG Bao zhen. STUDY OF ION SOLUTE REMOVAL WITH CHARGED NF MEMBRANE[J]. Technology of Water Treatment, 2000, 0(5) |
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| Authors: | WU Shun ze WANG Bao zhen |
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| Abstract: | The separation performance of Nanofltration membrane is described in this paper. Nanofiltration membrane has high efficiency in removing high valence ions, anion and low vatance cations. In addition donnan Effec model and Nernst-Planek equation were utilized for the analysis and explanation of the performance of charged solutes transporting through nanofiltration membrane. |
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| Keywords: | Charged Nanofiltration membrane Donnan Effect Nernst-Planck |
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