Biodegradation of Acid Orange 7 in a combined anaerobic-aerobic up-flow membrane-less microbial fuel cell: Mechanism of biodegradation and electron transfer

Biodegradation of Acid Orange 7 in a combined anaerobic-aerobic up-flow membrane-less microbial... Chemical Engineering Journal 336 (2018) 397–405 Contents lists available at ScienceDirect Chemical Engineering Journal journal homepage: www.elsevier.com/locate/cej Biodegradation of Acid Orange 7 in a combined anaerobic-aerobic up-flow membrane-less microbial fuel cell: Mechanism of biodegradation and electron transfer a a, b a a Wei-Eng Thung , Soon-An Ong , Li-Ngee Ho , Yee-Shian Wong , Fahmi Ridwan , a a a Harvinder Kaur Lehl , Yoong-Ling Oon , Yoong-Sin Oon Water Research Group (WAREG), School of Environmental Engineering, Universiti Malaysia Perlis, 02600 Arau, Perlis, Malaysia School of Materials Engineering, Universiti Malaysia Perlis, 02600 Arau, Perlis, Malaysia GR APHICAL A BSTRACT ARTICLE I NFO ABSTRACT Keywords: A distinctive combination of anaerobic-aerobic in a single chambered up-flow membrane-less microbial fuel cell MFC (UFML MFC) was developed to explore the interrelation and mechanism between Acid Orange 7 (AO7) biode- Membrane-less gradation and bioelectricity generation. The performance of AO7 biodegradation in UFML MFC was evaluated by Microbial activities various operating configurations. This study demonstrated that the UFML MFC capable to sustain high deco- AO7 lorization efficiency throughout a long term operation. Besides, the obtained results illustrated that the AO7 Sulfanilic acid decolorization would compete with exoelectrogens and other anaerobic microbial activities for electrons that http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Chemical Engineering Journal Elsevier

Biodegradation of Acid Orange 7 in a combined anaerobic-aerobic up-flow membrane-less microbial fuel cell: Mechanism of biodegradation and electron transfer

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Publisher
Elsevier
Copyright
Copyright © 2017 Elsevier B.V.
ISSN
1385-8947
eISSN
1873-3212
D.O.I.
10.1016/j.cej.2017.12.028
Publisher site
See Article on Publisher Site

Abstract

Chemical Engineering Journal 336 (2018) 397–405 Contents lists available at ScienceDirect Chemical Engineering Journal journal homepage: www.elsevier.com/locate/cej Biodegradation of Acid Orange 7 in a combined anaerobic-aerobic up-flow membrane-less microbial fuel cell: Mechanism of biodegradation and electron transfer a a, b a a Wei-Eng Thung , Soon-An Ong , Li-Ngee Ho , Yee-Shian Wong , Fahmi Ridwan , a a a Harvinder Kaur Lehl , Yoong-Ling Oon , Yoong-Sin Oon Water Research Group (WAREG), School of Environmental Engineering, Universiti Malaysia Perlis, 02600 Arau, Perlis, Malaysia School of Materials Engineering, Universiti Malaysia Perlis, 02600 Arau, Perlis, Malaysia GR APHICAL A BSTRACT ARTICLE I NFO ABSTRACT Keywords: A distinctive combination of anaerobic-aerobic in a single chambered up-flow membrane-less microbial fuel cell MFC (UFML MFC) was developed to explore the interrelation and mechanism between Acid Orange 7 (AO7) biode- Membrane-less gradation and bioelectricity generation. The performance of AO7 biodegradation in UFML MFC was evaluated by Microbial activities various operating configurations. This study demonstrated that the UFML MFC capable to sustain high deco- AO7 lorization efficiency throughout a long term operation. Besides, the obtained results illustrated that the AO7 Sulfanilic acid decolorization would compete with exoelectrogens and other anaerobic microbial activities for electrons that

Journal

Chemical Engineering JournalElsevier

Published: Mar 15, 2018

References

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