摘要
Abstract
Due to the severe challenges caused by global climate change,carbon capture,utilization and storage(CCUS)technology has become the key to the green transformation of the chemical industry.Electrochemical technology has shown great potential in carbon dioxide(CO2)capture and conversion due to its high energy conversion efficiency and environmental friendliness.However,it still faces many challenges in industrial scale applications.The latest progress of electrochemical mediated carbon dioxide capture technology(EMCC)and electrochemical carbon dioxide conversion technology(ECCT)was reviewed.The impact of adsorbent optimization,electrode material selection,reactor design innovation,and multi-technology coupling integrated application on improving CO2 capture efficiency,products selectivity and system stability was systematically analyzed.It is found that although electrochemical technology has advantages in CCUS,it still needs further breakthroughs in material stability,system integration complexity and cost control.Future research should focus on developing efficient and stable materials,optimizing system integration strategies,reducing application costs,and exploring the synergistic effect of electrochemical technology and other CCUS technologies to achieve its wide application and industrialization process in industrial scale,providing robust support for the low-carbon chemical industry and environmental sustainability.关键词
CO2捕集与转化/电化学技术/CCUS/电催化Key words
CO2 capture and conversion/electrochemical technology/CCUS/electrocatalysis分类
化学工程
