Experimental Study on Enhanced Denitrification of Microbial and Steel Fuel Cell

被引：0

作者：

Cui, Kangping ^{[1
]}

Cao, Xiaoyan ^{[1
]}

Jin, Song ^{[1
]}

机构：

[1] Hefei Univ Technol, Sch Resources & Environm Engn, Hefei 230009, Peoples R China

来源：

MANUFACTURING SCIENCE AND TECHNOLOGY, PTS 1-8 | 2012年 / 383-390卷

关键词：

microbial fuel cell; steel fuel cell; denitrification; salt bridge; nitrate; GROUNDWATER; NITRATE; REDUCTION;

D O I：

10.4028/www.scientific.net/AMR.383-390.4007

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Constructed a two-chambered microbial fuel cell (MFC) and a similar abiotic fuel cell-steel fuel cell (SFC), studies the influence of elimination effect about various variables (anode material, size of salt bridge and so on) to the nitrate. The experiment indicated that the elimination efficiency of MFC to the nitrate is 71.46% equally, SFC is 67.99%, and degeneration speed of nitrate is 8mg nitrate/L/day approximately. It has confirmed that MFC and SFC is one highly effective method on elimination nitrate, and the elimination effect of MFC to nitrate is better than SFC.

引用

页码：4007 / 4012

页数：6

共 13 条

[1] Nitrate contamination of groundwater: A conceptual management framework [J].

Almasri, Mohammad N. .

ENVIRONMENTAL IMPACT ASSESSMENT REVIEW, 2007, 27 (03) :220-242

[2]

[Anonymous], 2007, ENV SCI, V28, P1895

[3]

Bouchard DC, 1992, AM WATER WORKS ASS, P85

[4]

FU Mei mei, 2009, LUOYANG SCH SCI TECH, V19, P13

[5] REVIEW OF NATURAL AND ARTIFICIAL DENITRIFICATION OF GROUNDWATER [J].

HISCOCK, KM ;

LLOYD, JW ;

LERNER, DN .

WATER RESEARCH, 1991, 25 (09) :1099-1111

[6]

Michael OR, 2008, WATER ESEARCH, P4215

[7] Enhanced denitrification through microbial and steel fuel-cell generated electron transport [J].

Morris, Jeffrey M. ;

Fallgren, Paul H. ;

Jin, Song .

CHEMICAL ENGINEERING JOURNAL, 2009, 153 (1-3) :37-42

[8]

Powell J., 1989, Anais do XI Congresso Brasileiro de Paleontologia, Curitiba, P165, DOI [10.35537/10915/4308, DOI 10.35537/10915/4308]

[9] Nitrate removal from groundwater using catalytic reduction [J].

Reddy, KJ ;

Lin, JP .

WATER RESEARCH, 2000, 34 (03) :995-1001

[10] Nitrate reduction by zerovalent iron: Effects of formate, oxalate, citrate, chloride, sulfate, borate, and phosphate [J].

Su, CM ;

Puls, RW .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2004, 38 (09) :2715-2720

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