共 330 条
Membrane cleaning in membrane bioreactors: A review
被引:631
作者:
Wang, Zhiwei
[1
]
Ma, Jinxing
[1
]
Tang, Chuyang Y.
[2
]
Kimura, Katsuki
[3
]
Wang, Qiaoying
[1
]
Han, Xiaomeng
[1
]
机构:
[1] Tongji Univ, Sch Environm Sci & Engn, State Key Lab Pollut Control & Resource Reuse, Shanghai 200092, Peoples R China
[2] Univ Hong Kong, Dept Civil Engn, Pokfulam, Hong Kong, Peoples R China
[3] Hokkaido Univ, Div Environm Engn, Kita Ku, Sapporo, Hokkaido 0608628, Japan
关键词:
Membrane bioreactors (MBRs);
Membrane cleaning;
Membrane fouling;
Wastewater treatment;
MUNICIPAL WASTE-WATER;
HOLLOW-FIBER MEMBRANE;
CROSS-FLOW FILTRATION;
ACTIVATED CARBON ADDITION;
NATURAL ORGANIC-MATTER;
BOVINE SERUM-ALBUMIN;
FLAT SHEET MEMBRANES;
MBR PILOT-PLANT;
FOULING CONTROL;
ULTRAFILTRATION MEMBRANES;
D O I:
10.1016/j.memsci.2014.05.060
中图分类号:
TQ [化学工业];
学科分类号:
0817 ;
摘要:
Membrane bioreactors (MBRs) have been widely used in wastewater treatment and reclamation. Membrane cleaning is an essential part during the operation of MBRs since membrane fouling is an unavoidable problem. In past decades, with the in-depth understanding on membrane fouling, significant advances in membrane cleaning have been achieved. However, a comprehensive review on membrane cleaning in MBRs is still lacking. This paper attempts to critically review the recent developments of membrane cleaning. Firstly, the fouling and cleaning fundamentals are addressed, and then a comprehensive review on physical, chemical, and biological/biochemical cleaning is presented. The procedures of determining proper cleaning protocols for MBR systems are also proposed. Finally, the existing challenges and future research efforts are discussed in order to ensure the development of membrane cleaning toward a more effective and sustainable way in MBRs. (C) 2014 Elsevier B.V. All rights reserved.
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页码:276 / 307
页数:32
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