| 纳滤膜流动电位及Zeta电位的研究 |
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| 引用本文： | 宣孟阳,杜启云,王薇,王永良.纳滤膜流动电位及Zeta电位的研究[J].水处理技术,2007,33(11):42-44. |
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| 作者姓名： | 宣孟阳 杜启云 王薇 王永良 |
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| 作者单位： | 天津工业大学中空纤维膜与膜过程重点实验室,天津,300160 |
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| 基金项目： | 中空纤维膜与膜过程教育部重点实验室开放基金 |
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| 摘 要： | 应用自主研发的测试装置对荷电纳滤膜的荷电性能进行了研究。根据流动电位的测试原理,以不同浓度、不同成分的盐溶液为荷电纳滤膜表面流动电位的测量介质,研究了不同浓度、不同的压力条件下对纳滤膜表面流动电位及Zeta电位测量的影响。
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| 关 键 词： | 纳滤膜 流动电位 测试装置 |
| 文章编号： | 1000-3770（2007）-042-03 |
| 修稿时间： | 2006-10-13 |
RESEARCHES ON STREAMING POTENTIAL AND ZETA POTENTIAL OF NANOFILTRATION MEMBRANE |
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| XUAN Meng-yang,DU Qi-yun,WANG Wei,WANG Yong-liang.RESEARCHES ON STREAMING POTENTIAL AND ZETA POTENTIAL OF NANOFILTRATION MEMBRANE[J].Technology of Water Treatment,2007,33(11):42-44. |
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| Authors: | XUAN Meng-yang DU Qi-yun WANG Wei WANG Yong-liang |
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| Abstract: | The performance of charged nanofiltration membrane was studied by self-developed test device. According to the principle of measuring the streaming potential, the effect of different concentration and operating pressure on measurement of streaming potential and zeta potential was studied with the measuring media of salt solution at different concentration and salt content. |
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| Keywords: | nanofiltration membranes streaming potential measuring device |
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