Production of Electricity during Wastewater Treatment Using Fluidized-Bed Microbial Fuel Cells

被引：16
作者：
Wang, Xuyun [1 ]
Yue, Xuehai [1 ]
Guo, Qingjie [1 ]
机构：
[1] Qingdao Univ Sci & Technol, Coll Chem Engn, Key Lab Clean Chem Proc, Qingdao 266042, Peoples R China
来源：
CHEMICAL ENGINEERING & TECHNOLOGY | 2014年 / 37卷 / 04期
关键词：
Fluidized bed; Microbial fuel cell; Power production; Wastewater treatment; GENERATION; CATHODE; MEMBRANE; ELECTRON;
D O I：
10.1002/ceat.201300241
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A membrane-free fluidized-bed microbial fuel cell (FB-MFC) was applied to investigate the effects of fluidization parameters on its electrogenesis capacity. Active carbon particles were found to significantly decrease the start-up time and increase the output voltage of the FB-MFC. The fluidization behavior of the active carbon particles in the FB-MFC reactor is one of the key parameters that influence the generation of electricity. With the FB-MFC operating under optimal conditions, maximum power density with minimal internal resistance of the MFC could be obtained. The FB-MFC could be operated in large-scale wastewater treatment processes with high chemical oxygen demand removal efficiencies.
引用
收藏
页码：703 / 708
页数：6
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