Simultaneous pollution treatment and electricity generation of tannery wastewater in air-cathode single chamber MFC

被引：43
作者：
Sawasdee, Vanatpornratt [1 ]
Pisutpaisal, Nipon [1 ,2 ,3 ,4 ]
机构：
[1] King Mongkuts Univ Technol Thonburi, Joint Grad Sch Energy & Environm, Bangkok 10140, Thailand
[2] King Mongkuts Univ Technol North Bangkok, Fac Sci Appl, Dept Agroind Food & Environm Technol, Bangkok 10800, Thailand
[3] King Mongkuts Univ Technol North Bangkok, Biosensor & Bioelect Technol Ctr, Bangkok 10800, Thailand
[4] King Mongkuts Univ Technol North Bangkok, Res & Technol Ctr Renewable Prod & Energy, Bangkok 10800, Thailand
来源：
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2016年 / 41卷 / 35期
关键词：
SC-MFC; Total kjeldahl nitrogen; TKN; Bioelectricity; Nitrification; Denitrification; MICROBIAL FUEL-CELL; REMOVAL; DENITRIFICATION; NITROGEN;
D O I：
10.1016/j.ijhydene.2016.04.179
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
An innovative bioelectrochemical technology in the form of an air-cathode single chamber microbial fuel cells (SC-MFCs) was utilized to concurrently reduce nitrogen and organic pollutants as well as generate electricity from tannery wastewater under anoxic pH 7 conditions at 37 degrees C. Subsequent to 4 d semi-batch mode with initial concentrations of soluble chemical oxygen demand (sCOD), total kjeldahl nitrogen (TKN) and ammonia nitrogen NH4-N of 1,100, 431, and 206.08 mg L-1, these pollution were diminished by 88, 50 and 35%, respectively. Negligible electricity was created (7 mW m(-2)). Removal of the nitrogen pollution in the tannery wastewater occurred in the SC-MFCs was clearly driven by nitrification and denitrification. (C) 2016 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：15632 / 15637
页数：6
相关论文
共 27 条
[1]  
American Public Health Association (APHA), 2005, APHA STAND METH EX W
[2]   Methanogenic population dynamics during startup of a full-scale anaerobic sequencing batch reactor treating swine waste [J].
Angenent, LT ;
Sung, SW ;
Raskin, L .
WATER RESEARCH, 2002, 36 (18) :4648-4654
[3]  
[Anonymous], 2000, FUEL CELL HDB, p[2, 2]
[4]  
[Anonymous], 2006, ANN EN REV
[5]   Performance of microbial fuel cell in response to change in sludge loading rate at different anodic feed pH [J].
Behera, Manaswini ;
Ghangrekar, M. M. .
BIORESOURCE TECHNOLOGY, 2009, 100 (21) :5114-5121
[6]  
Chen M, WATER SCI TECHNOL
[7]   Increased performance of single-chamber microbial fuel cells using an improved cathode structure [J].
Cheng, S ;
Liu, H ;
Logan, BE .
ELECTROCHEMISTRY COMMUNICATIONS, 2006, 8 (03) :489-494
[8]   Biological denitrification in microbial fuel cells [J].
Clauwaert, Peter ;
Rabaey, Korneel ;
Aelterman, Peter ;
De Schamphelaire, Liesje ;
Ham, The Haip ;
Boeckx, Pascal ;
Boon, Nico ;
Verstraete, Willy .
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2007, 41 (09) :3354-3360
[9]   Brewery wastewater treatment using air-cathode microbial fuel cells [J].
Feng, Yujie ;
Wang, Xin ;
Logan, Bruce E. ;
Lee, He .
APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 2008, 78 (05) :873-880
[10]   Production of electricity from proteins using a microbial fuel cell [J].
Heilmann, Jenna ;
Logan, Bruce E. .
WATER ENVIRONMENT RESEARCH, 2006, 78 (05) :531-537
123