所属单位：环境与市政工程学院

发表刊物：ENVIRONMENTAL TECHNOLOGY

关键字：中文关键字：产能；管式反应器；氮，氮-二甲基乙酰胺；MFC；空气阴极，英文关键字：Power generation; Tubular reactor; N, N-Dimethylac

摘要：A continuous flow microbial fuel cell (MFC) was assembled with carbon tube air-cathode and carbon felt anode. The organic solvent N, N-Dimethylacetamide (DMAC) was used as the only carbon source for power generation. After the adaptive phase, the cell potential was gradually increased from 0.15 V to 0.45 V with 200 Ω of external resistor during 150 h of operation. The calculated power density of this MFC was 100 mW L-1 when the cell potential was 0.45 V. The reversible redox peaks of carbon tube were obtained in cyclic voltammogram between -0.5 and -0.25 V under aerobic circumstance. The removal rate of DMAC was 15% ~ 50% after treatment with hydraulic retention time (HRT) of 12 min. The results indicated that it is possible to realize the power extraction from DMAC wastewater in the form of electricity by the bioconversion process of MFC.

备注：刘嘉栋

第一作者：高波,刘嘉栋

论文类型：期刊论文

卷号：卷：37

期号：期：6

页面范围：页：762-767

是否译文：否

发表时间：2016-03-01