化工进展2017，Vol.36Issue(7)：2473-2480,8.DOI:10.16085/j.issn.1000-6613.2016-2074
逆水煤气变换(RWGS)催化剂研究进展
Perspective on catalyst investigation for reverse water-gas shift reaction (RWGS)
摘要
Abstract
CO2 can be converted into syngas via reverse water-gas shift (RWGS) reaction,followed by the F-T reaction to produce CxHy fuels or oxygenated chemicals,which have a significant impact on the environment and the energy structure of the future society and the catalyst plays a key role.The catalyst systems of RWGS reaction are reviewed,especially for the effect of interaction between metal and support,the preparation methods,and the electronic effect of doping elements on RWGS reaction performance of the corresponding catalyst are analyzed.Further,the application of Ce-based catalyst in RWGS reaction was discussed.Optimizing the active component can effectively improve the RWGS reaction performance of the corresponding catalysts for the hydrogenation reduction of CO2 into syngas,and provide a foundation for the industrialization of RWGS reaction.The differences between noble metal and non-noble metal catalysts are also evaluated from points of the preparation methods,reaction conditions,and RWGS reaction performance.The development of novel catalyst material is the key to the industrial application of the RWGS reaction.关键词
二氧化碳/催化剂/合成气/逆水煤气变换/资源化Key words
carbon dioxide/catalyst/syngas/reverse water-gas shift reaction/resource utilization分类
化学化工引用本文复制引用
代必灿,周桂林..逆水煤气变换(RWGS)催化剂研究进展[J].化工进展,2017,36(7):2473-2480,8.基金项目
催化与功能有机分子重庆市重点实验室开放基金(CQC-2015-06)及重庆市基础与前沿研究计划(cstc2014jcyjA90019)项目. （CQC-2015-06）
