化工学报 ›› 2020, Vol. 71 ›› Issue (8): 3428-3443.DOI: 10.11949/0438-1157.20200115

• 综述与专论 • 上一篇    下一篇

CO2催化氢化制清洁能源的研究进展及趋势

周柒1(),丁红蕾1,2,3(),郭得通1,潘卫国1,2,3(),杜威1   

  1. 1.上海电力大学能源与机械工程学院,上海 200090
    2.上海发电环保工程技术研究中心,上海 201600
    3.机械工业清洁发电环保技术重点实验室,上海 200090
  • 收稿日期:2020-02-24 修回日期:2020-04-18 出版日期:2020-08-05 发布日期:2020-08-05
  • 通讯作者: 丁红蕾,潘卫国
  • 作者简介:周柒(1996—),男,硕士研究生,1505238042@qq.com
  • 基金资助:
    国家重点研发计划子课题(2018YFB0604204-06)

Recent advances in catalytic methods of CO2 hydrogenation to clean energy

Qi ZHOU1(),Honglei DING1,2,3(),Detong GUO1,Weiguo PAN1,2,3(),Wei DU1   

  1. 1.College of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai 200090, China
    2.Shanghai Power Environmental Protection Engineering Technology Research Center, Shanghai 201600, China
    3.Key Laboratory of Environmental Protection Technology for Clean Power Generation in Machinery Industry,Shanghai 200090, China
  • Received:2020-02-24 Revised:2020-04-18 Online:2020-08-05 Published:2020-08-05
  • Contact: Honglei DING,Weiguo PAN

摘要:

CO2的过量排放引发了严重的温室效应,采用CO2氢化技术在实现CO2减排的同时又可生成高价值的产物,因此受到研究人员的广泛关注。近年来,关于CO2氢化的研究逐渐增多,但是综合探讨多种催化技术的相关综述较少。本文将较为新型的CO2氢化技术大致分为光催化、电催化、生物催化以及等离子体催化4种。主要从催化剂的角度,对以上4种新型CO2氢化技术的研究现状和最新进展进行了归纳,并简要介绍了其反应机理。同时,基于研究现状的分析,指出了4种氢化技术的进一步研究方向和需要解决的相关问题,并对CO2氢化技术的发展作出了展望。

关键词: CO2, 氢化, 光催化, 电催化, 生物催化, 等离子体催化

Abstract:

Excessive CO2 emissions have caused a serious greenhouse effect. The use of CO2 hydrogenation technology can achieve high-value products while reducing CO2 emissions. Therefore, it has been widely concerned by researchers. In recent years, the research on the hydrogenation of CO2 has gradually increased, but there are few related reviews to comprehensively explore multiple catalytic methods. In this paper, the relatively new CO2 hydrogenation technologies are roughly divided into 4 types: photocatalysis, electrocatalysis, biocatalysis, and plasma catalysis. From the perspective of catalysts, the research status and latest progress of four new CO2 hydrogenation technologies above are summarized, and their reaction mechanisms are briefly introduced. At the same time, based on the analysis of the current research status, the related problems that need to be further studied and solved for the four hydrogenation technologies are pointed out, and the development and industrialization of CO2 hydrogenation technology are prospected.

Key words: CO2, hydrogenation, photocatalysis, electrocatalysis, biocatalysis, plasma catalysis

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