微生物电合成系统阴极材料表面修饰及固碳强化措施研究进展  

Advances in surface modification of cathode materials in microbial electrosynthesis systems for enhanced carbon sequestration and utilization

作　　者：王荣昌[1] 孙茂欣 陈高祥 WANG Rongchang;SUN Maoxin;CHEN Gaoxiang(Key Laboratory of Yangtze Aquatic Environment,College of Environmental Science and Engineering,Tongji University,Shanghai 200092)

机构地区：[1]同济大学环境科学与工程学院,长江水环境教育部重点实验室,上海200092

出　　处：《环境科学学报》2025年第1期1-12,共12页Acta Scientiae Circumstantiae

基　　金：国家自然科学基金(No.51878466)。

摘　　要：由于温室效应对人类社会的影响日趋严重,人们对碳捕获和利用(CCU)技术的研究也越来越多.微生物电合成系统(MES)作为新型碳捕获和利用生物技术之一,能够在固定CO_(2)的同时产生更高价值的化学品,从而受到研究人员的广泛关注.本文重点对近年来在MES阴极材料开发、阴极材料表面修饰方法和固碳产酸强化措施等方面取得的重要进展进行了综述,首先简要介绍了MES阴极固碳产酸机理,重点总结了现阶段MES常用阴极材料及其表面修饰方法的最新研究进展,最后提出了MES阴极固碳产酸强化措施及其下一步的研究方向,以期为MES固碳产酸的推广应用提供技术参考.The increasingly severe impact of the greenhouse effect on human society has intensified the research and development of carbon capture and utilization (CCU) technologies.Microbial electrosynthesis system (MES),as a novel biotechnology for CCU,have emerged as a promissing approach for CO_(2) fixation and the production of high-value chemicals,thus gain increasingly significant attention from various researchers.This review beigins with an overview of the mechanisms of carbon fixation and acetate production in MES.It then summarizes the latest research progress on commonly used MES cathode materials and their surface modification methods to optimize their performance.Finally,enhancement measures and future perspectives for improving the effiiency and productivity of carbon fixation and acetate production in MES,which may provide technical support for broader application of MES in carbon fixation and acetate production.

关 键 词：微生物电合成 二氧化碳还原 阴极材料 表面改性 

分 类 号：TH3[机械工程—机械制造及自动化]