| 膜分离技术及其在重金属废水处理中的应用 |
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| 引用本文： | 邓娟利,胡小玲,管萍,曾盛,赵亚梅,王广东. 膜分离技术及其在重金属废水处理中的应用[J]. 材料导报, 2005, 19(2): 23-26 |
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| 作者姓名： | 邓娟利 胡小玲 管萍 曾盛 赵亚梅 王广东 |
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| 作者单位： | 西北工业大学理学院应用化学系,西安,710072;西北工业大学理学院应用化学系,西安,710072;西北工业大学理学院应用化学系,西安,710072;西北工业大学理学院应用化学系,西安,710072;西北工业大学理学院应用化学系,西安,710072;西北工业大学理学院应用化学系,西安,710072 |
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| 摘 要： | 膜技术作为一种新型分离技术,在处理废水的同时又能回收重金属离子,因而在重金属废水处理中得到了较为广泛的应用.介绍了各种膜分离技术的结构、特点、分离原理、所用膜材料及制膜方法,并较全面地综述了各种膜技术在重金属废水处理中的应用,最后指出膜技术目前存在的问题及发展动向.
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| 关 键 词： | 膜分离技术 废水处理 重金属 |
Membrane Technology and Its Application in Heavy Metal Wastewater Treatment |
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| DENG Juanli HU Xiaoling GUAN Ping ZENG Sheng ZHAO Yamei WANG Guangdong. Membrane Technology and Its Application in Heavy Metal Wastewater Treatment[J]. Materials Review, 2005, 19(2): 23-26 |
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| Authors: | DENG Juanli HU Xiaoling GUAN Ping ZENG Sheng ZHAO Yamei WANG Guangdong |
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| Abstract: | Membrane separation technology is increasingly applied in the field of heavy metal wastewater treatment as a new kind of separation technology.Heavy metal can be recovered by membrane technology.In the pa- per,the structures,characteristics,separation theories,materials used for membrane fabrication,and fabrication methods of different kinds of membrane technologies are introduced and the application of different membrane tech- nologies in heavy metal wastewater treatment is extensively summarized.Finally,the current problems and direction of advance in the future of membrane technology are pointed out. |
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| Keywords: | membrane separation technology wastewater treatment heavy metal |
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