Review and prospect of CO2 electro-reduction in ionic liquids

被引：0
|
作者：
Feng J. [1 ,2 ]
Zhang X. [1 ]
Shang D. [1 ,2 ]
Gao H. [1 ]
机构：
[1] Institute of Process Engineering, Chinese Academy of Sciences, Beijing
[2] University of Chinese Academy of Sciences, Beijing
来源：
Huagong Xuebao/CIESC Journal | 2018年 / 69卷 / 01期
基金：
中国国家自然科学基金;
关键词：
CO[!sub]2[!/sub; Electrochemistry; Ionic liquids; Reduction;
D O I：
10.11949/j.issn.0438-1157.20170992
中图分类号：
学科分类号：
摘要：
The increasing emission of carbon dioxide (CO2) caused by unrestrained consumption of fossil fuel in recent hundred years has created globally ecological, environmental, and social problems. On the other hand, CO2 is also a cheap, abundant and renewable C1-feedstock, which can be converted into alcohols, ethers, acids and other chemicals. Compared to many other CO2 recycle techniques, electrochemical reduction of CO2 is more attractive for its clean and controllable process to produce chemicals under mild conditions. This review summarized recent research progresses in electrochemical reduction of CO2 in ionic liquid (ILs) electrolytes. First, major reactions and mechanism of CO2 electro-reaction in ILs were introduced. Then, scientific challenges of ILs on efficient CO2 activation and conversion were discussed. Finally, the application of new functional ILs should be taken as future research focus in CO2 electrochemical reduction. © All Right Reserved.
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页码：69 / 75
页数：6
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