化工学报2023，Vol.74Issue(11)：4433-4444,12.DOI:10.11949/0438-1157.20230958
电化学膜生物反应器处理污水性能提升策略及研究现状
Strategies for performance enhancement of electrochemical membrane bioreactors for wastewater treatment and current research status
摘要
Abstract
In response to the problems of poor nitrogen removal,high operational energy consumption and serious membrane pollution in membrane bioreactor(MBR)and the technical defects of poor effluent quality and ineffective utilization of electricity produced in microbial fuel cell(MFC),electrochemical membrane bioreactor(EMBR),which couples MBR and MFC treatment technologies,can compensate for the shortcomings of both technologies and can achieve efficient removal of pollutants while mitigating membrane contamination,and has broad application prospects.This paper classifies EMBR according to its structural characteristics,it focuses on the strategies to improve the performance of EMBR wastewater treatment from the perspectives of selection of constituent materials and optimization of operating parameters,and elaborates on the current research status of EMBR in wastewater treatment from the aspects of pollutant removal,electricity production performance and membrane pollution mitigation.Finally,it points out the problems and shortcomings of EMBR treatment of wastewater,and puts forward suggestions and prospects from the development and use of new materials,the scale of the device,the mechanism of membrane pollution mitigation,the structural composition of the microbial community and metabolic mechanism,etc.,with a view to provide scientific basis for the realization of large-scale application of EMBR treatment technology.关键词
电化学膜生物反应器/工作性能/污染物/产电性能/膜污染Key words
electrochemistry membrane bioreactor/working performance/pollutant/electricity generation performance/membrane fouling分类
资源环境引用本文复制引用
刘壮壮,鞠然,刘崇涛,宋建超,李洋洋,吴厚凯,李同,陶秀萍..电化学膜生物反应器处理污水性能提升策略及研究现状[J].化工学报,2023,74(11):4433-4444,12.基金项目
中国农业科学院科技创新工程项目(ASTIP-CAAS) （ASTIP-CAAS）
国家现代农业产业技术体系资助项目(CARS-36) （CARS-36）
