| 超滤膜技术在自来水厂中的研究进展 |
| 作者: 珠海水务集团有限公司,珠海 519020 |
| 单位: 珠海水务集团有限公司,珠海 519020 |
| 关键词: 超滤;超滤膜技术;膜污染;自来水厂 |
| DOI号: |
| 分类号: X52 |
| 出版年,卷(期):页码: 2011, 31(5):107-111 |
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摘要: |
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该文综述了超滤膜技术及其制膜材料的研究现状,分析了超滤膜技术用于自来水厂的最大障碍—膜污染的机理。并简述了近年来自来水厂通过原水预处理、不同的膜清洗方法和优化操作条件等改善超滤膜污染方面的新进展,介绍了近年来国内外超滤膜技术在自来水厂中的应用现状,展望了超滤膜技术应用于自来水厂的前景。 |
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In this article, the research actualities of ultrafiltration membrane technology and their materials are studied. It analyzed the mechanism of membrane fouling which was the most obstacle of ultrafiltration membrane technology using in waterworks, and discussed the new progress about membrane fouling, by using raw water pretreatment, the difference methods of membrane cleaning, optimum operation conditions and so on. It reported the current application of ultrafiltraion membrane technology at home and abroad. Finally, the application of ultrafiltration membrane technology in waterworks was forecasted. |
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基金项目: |
| 863计划(2008AA06A413)资助 |
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作者简介: |
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In this article, the research actualities of ultrafiltration membrane technology and their materials are studied. It analyzed the mechanism of membrane fouling which was the most obstacle of ultrafiltration membrane technology using in waterworks, and discussed the new progress about membrane fouling, by using raw water pretreatment, the difference methods of membrane cleaning, optimum operation conditions and so on. It reported the current application of ultrafiltraion membrane technology at home and abroad. Finally, the application of ultrafiltration membrane technology in waterworks was forecasted. |
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参考文献: |
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[1]张鹏飞.初步探讨出厂水补充加氯对生产的影响[A].广东省供水企业水质会议资料集[C],清远:广东省供水协会,2009.161~166。 |
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