Temporal changes in extracellular polymeric substances on hydrophobic and hydrophilic membrane surfaces in a submerged membrane bioreactor
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- 作者：Gerald Matara ; Graciela Gonzalez-Gila ; b ; Husnul Maaba ; Suzana Nunesa ; Pierre Le-Clechc ; Johannes Vrouwenveldera ; d ; e ; Pascal E. Saikalya ; pascal.saikaly@kaust.edu.sa" class="auth_mail" title="E-mail the corresponding author
- 关键词：Wastewater treatment ; Water reuse ; Hydrophobicity ; Hydrophilicity ; Membrane bioreactor ; Membrane biofouling
- 刊名：Water Research
- 出版年：2016
- 出版时间：15 May 2016
- 年：2016
- 卷：95
- 期：Complete
- 页码：27-38
- 全文大小：3114 K
文摘
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Four membranes differing in hydrophobic and hydrophilic character.
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All membranes showed similar temporal changes of extracellular polymeric substances.
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Membranes with modified surfaces did not affect the EPS composition.
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Sulfonated polysulfone had the lowest zeta potential, TMP and EPS.
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Membranes with modified surfaces should be tested for extended durations.