| 水中二氧化氯静态膜分离的研究 |
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| 引用本文： | 吕兴,朱英存,刘心纯,郭兆凯.水中二氧化氯静态膜分离的研究[J].中国环境管理干部学院学报,2008,18(1):86-89. |
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| 作者姓名： | 吕兴 朱英存 刘心纯 郭兆凯 |
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| 作者单位： | 苏州科技学院环境科学与工程学院,江苏,苏州,215011 |
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| 摘 要： | 利用二氧化氯在360nm处有一最大吸收峰以及二氧化氯能够通过微孔性聚四氟乙烯膜的特性进行了静态膜分离的研究。通过研究温度和二氧化氯的浓度对分离效果的影响，可以确定：温度越高越有利于二氧化氯的膜分离，但温度高于20℃时二氧化氯会发生分解，故最佳分离温度应为20℃。
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| 关 键 词： | 二氧化氯 紫外光度法 静态膜分离 |
| 文章编号： | 1008-813（2008）01-0086-04 |
| 收稿时间： | 2007-12-23 |
| 修稿时间： | 2007年12月23 |
Research on Static Membrane Separation of Chlorine Dioxide in Water |
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| Lv Xing,Zhu Yingcun,Liu Xinchun,Guo Zhaokai.Research on Static Membrane Separation of Chlorine Dioxide in Water[J].Journal of Environmental Management College of China,2008,18(1):86-89. |
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| Authors: | Lv Xing Zhu Yingcun Liu Xinchun Guo Zhaokai |
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| Institution: | (School of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou Jiangsu 215011) |
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| Abstract: | Research on static membrane separation of chlorine dioxide was carried out because it has two characters, it has a absorption peak at wavelength of 360 nm and can get through porosity polytetrafluoroethylene membrane. By analyzing the influence of different temperature and concentration of chlorine dioxide on separation, statistics show that the higher temperature will beneficial to membrane separation, however, chlorine dioxide will decompose when temperature is over 20 ℃ ,so the optimal temperature should be 20 ℃. |
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| Keywords: | chlorine dioxide UV-- spectrophotometric static membrane separation |
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