| 振动剪切强化膜过滤技术研究进展 |
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| 引用本文： | 吕斯濠,张赵田,蔡勋江,范洪波. 振动剪切强化膜过滤技术研究进展[J]. 化工进展, 2009, 28(7) |
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| 作者姓名： | 吕斯濠 张赵田 蔡勋江 范洪波 |
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| 作者单位： | 东莞理工学院化学与生物工程系,广东,东莞,523808;华南理工大学环境科学与工程学院,广东,广州,510006 |
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| 基金项目： | 广东省教育部产学研结合项目(2008B090500224);;东莞市科技计划项目(2008108101015) |
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| 摘 要： | 综述了振动剪切强化膜过滤技术的组件形式、膜面剪切率的表征与计算、国内外研究等方面的进展情况。分析了该技术的优缺点。指出陶瓷膜的应用与新型组件的开发可能解决该技术所面临的问题,促进振动剪切强化膜过滤装备的开发与工业化应用的发展,并建议我国加强剪切强化膜过滤技术的研究和装备开发。
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| 关 键 词： | 振动剪切强化膜过滤技术 振动中空纤维膜组件 膜面剪切率 |
Progress of vibratory shear enhanced process membrane filtration |
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| L Sihao,ZHANG Zhaotian,CAI Xunjiang,FAN Hongbo. Progress of vibratory shear enhanced process membrane filtration[J]. Chemical Industry and Engineering Progress, 2009, 28(7) |
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| Authors: | L Sihao ZHANG Zhaotian CAI Xunjiang FAN Hongbo |
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| Affiliation: | 1 School of Chemical and Environmental Engineering;Dongguan University of Technology;Dongguan 523808;Guangdong;China;2 School of Environment Science and Engineering;South China University of Technology;Guangzhou 510006;China |
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| Abstract: | This paper reviews the module types,calculation of membrane surface shear rates,domestic and overseas research advances in vibratory shear enhanced membrane filtration process. The advantages and drawbacks of the process are analyzed. The application of ceramic membrane and development of new dynamic filtration modules are suggested as potential strategies to solve the drawbacks of the systems. Moreover,it is proposed that more attention should be paid to developing the basic theory and instruments for vibr... |
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| Keywords: | vibratory shear enhanced process vibrating hollow fiber membrane module membrane surface shear rate |
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