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Study on Alkaline Cleaning Agent and Its Performance for ultrafiltration membrane Fouling Control
Authors： YUAN Xinbing
Units： HUZHOU OCHEM CHEMICA CO.,LTD HuZhou,Zhejiang 313000
KeyWords： ultrafiltration; membrane fouling; cleaning agent;membrane flux
ClassificationCode：TQ11
year,volume(issue):pagination： 2013, 33(5):82-86

Abstract：

 With widely  applications of membrane technoloy, membrane fouling becomes more and more concern.The filtration efficiency is declined quickly due to membrane fouling,which may reduce membrane life and increase the costs..In this paper, laboratory simulation tests were carried out for developing best alkaline cleaning agent in  UF membrane process.The resulys indicated that membrane flux can be recovered up to 110% after cleaning,which relatively prolongs the membrane usage.

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Reference：

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