Effects of Sulfamethoxazole on power generation in microbial fuel cells

摘要：

　　In this study the effect of representative antibiotic Sulfamethoxazole (SMX) on the power generation in microbial fuel cell (MFC) was investigated.After 15 days acclimation,the anode of MFC was fully developed and matured.The potential of anode could be maintained stable at-0.25 V with 1 g L-1 NaAC.With addition of 20 mg L-1 SMX in the 1 g L-1 NaAC feed,the duration of power generation was extended to 120 h which was 4 times longer than NaAC as feed alone.With the liner sweep voltammetry (LSV) test,the open circuit potential increased from 0.691 V to 0.728 V after adding SMX,and the power density was improved by 18%.This study presents a strategy for optimization of MFC power generation.

关键词： Antibiotics Sulfamethoxazole (SMX) microbial fuel cell (MFC)

作者: Dan Wu Yan Zhou

作者单位: Advanced Environmental Biotechnology Centre, Nanyang Environment and Water Research Institute, Nanya School of Civil and Environmental Engineering, Nanyang Technological University, Singapore

会议类型: 国际会议

会议名称: The 15th IWA World Conference on Anaerobic Digestion( 第15届IWA世界厌氧大会)

会议地点: 北京

会议语种:英文

页码: 640-643

在线出版日期: 2017-10-17（万方平台首次上网日期，不代表论文的发表时间）