Fouling control of submerged hollow fibre membrane bioreactor with transverse vibration
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- 作者：Tian Lia ; b ; litian@ntu.edu.sg" class="auth_mail" title="E-mail the corresponding author ; Adrian Wing-Keung Lawa ; b ; cwklaw@ntu.edu.sg" class="auth_mail" title="E-mail the corresponding author ; Yishuai Jianga ; Agnes Kurniawati Harijantoa ; Anthony G. Faneb ; c
- 关键词：Submerged membrane bioreactor ; Transverse vibration ; Aeration ; Fouling control ; Mixed liquor
- 刊名：Journal of Membrane Science
- 出版年：2016
- 出版时间：1 May 2016
- 年：2016
- 卷：505
- 期：Complete
- 页码：216-224
- 全文大小：2005 K
文摘
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Continuous transverse vibration is very effective for membrane fouling control.
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A short non-vibration time prevents irreversible fouling in intermittent vibration.
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Transverse vibration can be more effective with a combined low aeration.
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Risk of fibre breakage increases with higher frequencies of transverse vibration.
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Soluble microbial products are key membrane fouling contributors in SMBRs.