| 膜分离在生物工程应用中存在的问题及对策 |
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| 引用本文： | 顾瑾,郑成. 膜分离在生物工程应用中存在的问题及对策[J]. 合肥工业大学学报(自然科学版), 1998, 0(2) |
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| 作者姓名： | 顾瑾 郑成 |
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| 作者单位： | 无锡轻工大学(顾瑾)，广州大学(郑成) |
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| 摘 要： | 膜分离作为一种高新的分离技术，可用于化工、食品、医药、环保、生物工程等方面的物质分离、提纯和净化。文章较为全面地分析了膜分离在生物工程应用中存在的问题，即主要是菌体的吸附、粘附使膜过滤流速下降、膜分离精度不高等。并分析了解决上述问题的方法与思路。
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| 关 键 词： | 膜分离；生物工程；膜过滤流速，膜过滤阻力 |
THE PROBLEMS AND SOLUTIONS IN THE APPLICATION OF MEMBRANE SEPARATION IN BIOLOGICAL ENGINEERING |
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| Gu Jin Zheng Cheng. THE PROBLEMS AND SOLUTIONS IN THE APPLICATION OF MEMBRANE SEPARATION IN BIOLOGICAL ENGINEERING[J]. Journal of Hefei University of Technology(Natural Science), 1998, 0(2) |
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| Authors: | Gu Jin Zheng Cheng |
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| Affiliation: | Gu Jin Zheng Cheng (Wuxi University of Light Industry) (Guangzhou University) |
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| Abstract: | As for the adsorption and adhesion of mycelium making the speed of membrane filtering decrease and the precision of membrane separation become low,a comprehensive analysis is made for the application of membrane separation in biological engineering,and some methods and new ideas are given. |
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| Keywords: | membrane separation biological engineering flow rate of membrane filtration resistance of membrane filtration |
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