Membrane fouling behavior in anaerobic baffled membrane bioreactor under static operating condition

Membrane fouling behavior in anaerobic baffled membrane bioreactor under static operating condition Bioresource Technology 214 (2016) 582–588 Contents lists available at ScienceDirect Bioresource Technology journal homepage: www.elsevier.com/locate/biortech Membrane fouling behavior in anaerobic baffled membrane bioreactor under static operating condition Jiadong Liu , Xiaolan Jia, Bo Gao, Longli Bo, Lei Wang School of Environmental and Municipal Engineering, Xi’an University of Architecture and Technology, Yan Ta Road, No. 13, Xi’an 710055, China highlights graphical a bstract The membrane filtration was combined with anaerobic baffled reactor. The ABMBR without turbulence intensifying strategy was developed. Membrane fouling developed slowly under static operating condition. The polysaccharide accounted for 79.12% of total area of filter cake. Submicron particles in supernatant were the source of fouling in ABMBR. ar ti c l e i nf o ab stra ct Article history: A novel AnMBR combined with ABR as the anaerobic baffled membrane bioreactor (ABMBR) was devel- Received 22 March 2016 oped for membrane fouling mitigation without any turbulence intensifying strategy to reduce the energy Received in revised form 3 May 2016 consumption further. The filtration time of this system lasted 14–25 days under stable condition only Accepted 5 May 2016 with back-flushing every 48 h. The polysaccharide accounted for 6.85 ± 3.1% amount of total filter cake Available http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Bioresource Technology Elsevier

Membrane fouling behavior in anaerobic baffled membrane bioreactor under static operating condition

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Publisher
Elsevier
Copyright
Copyright © 2016 Elsevier Ltd
ISSN
0960-8524
D.O.I.
10.1016/j.biortech.2016.05.016
Publisher site
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Abstract

Bioresource Technology 214 (2016) 582–588 Contents lists available at ScienceDirect Bioresource Technology journal homepage: www.elsevier.com/locate/biortech Membrane fouling behavior in anaerobic baffled membrane bioreactor under static operating condition Jiadong Liu , Xiaolan Jia, Bo Gao, Longli Bo, Lei Wang School of Environmental and Municipal Engineering, Xi’an University of Architecture and Technology, Yan Ta Road, No. 13, Xi’an 710055, China highlights graphical a bstract The membrane filtration was combined with anaerobic baffled reactor. The ABMBR without turbulence intensifying strategy was developed. Membrane fouling developed slowly under static operating condition. The polysaccharide accounted for 79.12% of total area of filter cake. Submicron particles in supernatant were the source of fouling in ABMBR. ar ti c l e i nf o ab stra ct Article history: A novel AnMBR combined with ABR as the anaerobic baffled membrane bioreactor (ABMBR) was devel- Received 22 March 2016 oped for membrane fouling mitigation without any turbulence intensifying strategy to reduce the energy Received in revised form 3 May 2016 consumption further. The filtration time of this system lasted 14–25 days under stable condition only Accepted 5 May 2016 with back-flushing every 48 h. The polysaccharide accounted for 6.85 ± 3.1% amount of total filter cake Available

Journal

Bioresource TechnologyElsevier

Published: Aug 1, 2016

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