| 抗菌超滤膜的研究进展 |
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| 引用本文： | 陈义丰,余建峰,张亚涛,张敬一,张浩勤,刘金盾. 抗菌超滤膜的研究进展[J]. 现代化工, 2012, 32(3): 21-25 |
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| 作者姓名： | 陈义丰 余建峰 张亚涛 张敬一 张浩勤 刘金盾 |
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| 作者单位： | 1. 郑州大学化工与能源学院,河南郑州,450001
2. 宜兴市威达环保设备有限公司,江苏宜兴,214214 |
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| 基金项目： | 国家自然科学基金资助项目(21106137);高等学校博士学科点专项科研基金(20114101120001);郑州市创新型科技人才队伍建设工程项目 |
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| 摘 要： | 为了改善超滤膜的使用寿命,其抗菌性能研究已成为近几年研究的热点。主要从膜表面改性和膜材料改性2个方面综述了抗菌超滤膜的制备方法,重点介绍了表面涂覆、表面接枝和共混法这3种常用改性方法的特点以及改性后膜的抗菌效果,并指出制备抗菌超滤膜所存在的问题,以及今后的发展方向。
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| 关 键 词： | 超滤膜 抗菌性 表面改性 材料改性 |
Research progress in antibacterial ultrafiltration membrane |
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| CHEN Yi-feng , YU Jian-feng , ZHANG Ya-tao , ZHANG Ying-yi , ZHANG Hao-qin , LIU Jin-dun. Research progress in antibacterial ultrafiltration membrane[J]. Modern Chemical Industry, 2012, 32(3): 21-25 |
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| Authors: | CHEN Yi-feng YU Jian-feng ZHANG Ya-tao ZHANG Ying-yi ZHANG Hao-qin LIU Jin-dun |
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| Affiliation: | 1(1.School of Chemical Engineering and Energy,Zhengzhou University,Zhengzhou 450001,China; 2.Yixing Weida Environment Protection Equipment Co.,Ltd.,Yixing 214214,China) |
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| Abstract: | In order to improve the service life of the ultrafiltration membrane,the antibacterial properties has become one of the focuses in recent years.The preparation methods of antibacterial ultrafiltration membrane are introduced in the aspects of membrane surface modification and membrane materials modification.Three common preparation methods such as surface coating,surface grafting and blending method are highlighted.The characteristics of the three modification method and antibacterial effect of modified membrane are described.The problems in the preparation of antibacterial ultrafiltration membrane and development trends in the future are pointed out as well. |
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| Keywords: | ultrafiltration membrane antibacterial activity surface modification material modification |
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