摘要
微生物燃料电池(MFCs)是一种生物电化学混合系统,利用微生物的氧化代谢作用将有机物或者无机物中的能量转化为电能,具有节能、减少污泥生成及能量转换的突出优势,已引起广泛关注。其中,产电微生物是MFCs系统的核心组成部分,筛选及培养高效产电微生物对促进MFCs的产电性能具有重要作用。对产电微生物电子传递机制、产电微生物种类以及影响微生物产电的因素进行分析总结;综述了阳极产电微生物的最新研究进展;最后,从微生物角度展望了阳极产电微生物未来的研究方向,以期为产电微生物在MFCs中的应用提供指导和支持。
Microbial fuel cells(MFCs) are a type of biological electrochemical hybrid system, which utilize the oxidative metabolism of microorganisms to convert the energy from organic or inorganic compounds into electricity. MFCs have attracted considerable attention due to their saving energy, reducing sludge generation and energy conversion. Electrogenic microorganisms are the core components of MFCs system because screening and cultivation of high-efficiency electrogenic microorganisms plays an important role in promoting the electricity-producing performance of MFCs. The electron transfer mechanism and types of electrogenic microorganisms as well as the factors affecting electrogenic microorganisms are summarized. Finally, the latest research progress of the electrogenic microorganisms in anode is reviewed. Additionally, the future research is prospected from the perspective of anode electrogenic microorganisms to provide guidance and support for the application of electrogenic microorganisms in MFCs.
作者
刘远峰
张秀玲
张其春
李从举
LIU Yuanfeng;ZHANG Xiuling;ZHANG Qichun;LI Congju(Beijing Key Laboratory of Resource-oriented Treatment of Industrial Pollutants,School of Energy and Environmental Engineering,University of Science and Technology Beijing,Beijing 100083,China;School of Material Science and Engineering,City University of Hong Kong,Hongkong 999077,China)
出处
《精细化工》
EI
CAS
CSCD
北大核心
2020年第9期1729-1737,共9页
Fine Chemicals
基金
国家自然科学基金项目(51973015、51503005、21274006)
北京市科技北京百名领军人才工程(Z161100004916168)
北京市自然科学基金项目(2202029)
中央高校基本科研业务费专项资金项目(06500100)。
关键词
微生物燃料电池
产电微生物
电子传递机制
氧化代谢
筛选
microbial fuel cells
electrogenic microorganisms
electron transfer mechanism
oxidative metabolism
screening
