Progress in enhancing the remediation performance of microbial fuel cells for contaminated groundwater  

作　　者：Yuan Liang Dong Yu Hui Ma Tao Zhang Yi Chen Naveed Akbar Shengyan Pu 

机构地区：[1]State Key Laboratory of Geohazard Prevention and Geoenvironment Protection,Chengdu University of Technology,Chengdu 610059,China [2]State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil&Water Pollution,Chengdu University of Technology,Chengdu 610059,China

出　　处：《Journal of Environmental Sciences》2024年第11期28-49,共22页环境科学学报（英文版）

基　　金：supported by the National Natural Science Foundation of China(Nos.U22A20591 and 42077185);the Sichuan Science and Technology Program(Nos.2022ZYD0040 and 2022JDJQ0010);the National Key Research and Development Program of China(No.2020YFC1808300);the Research Fund of State Key Laboratory of Geohazard Prevention and Geoenvironment Protection(No.SKLGP2020Z002).

摘　　要：Microbial fuel cells(MFCs)have become more prevalent in groundwater remediation due to their capacity for power generation,removal of pollution,ease of assembly,and low secondary contamination.It is currently being evaluated for practical application in an effort to eliminate groundwater pollution.However,a considerable majority of research was conducted in laboratories.But the operational circumstances including anaerobic characteristics,pH,and temperature vary at different sites.In addition,the complexity of contaminants and the positioning of MFCs significantly affect remediation performance.Taking the aforementioned factors into consideration,this reviewsummarizes a bibliography on the application of MFCs for the remediation of groundwater contamination during the last ten decades and assesses the impact of environmental conditions on the treatment performance.The design of the reactor,including configuration,dimensions,electrodes,membranes,separators,and target contaminants are discussed.This review aims to provide practical guidance for the future application of MFCs in groundwater remediation.

关 键 词：Microbial fuel cells(MFCs) Contaminated groundwater Groundwater remediation BIODEGRADATION 

分 类 号：X713[环境科学与工程—环境工程]