二氧化碳加氢合成低碳烯烃催化剂的研究进展

Advances in Catalysts for Hydrogenation of Carbon Dioxide to Low Carbon Olefins

二氧化碳气体是引起温室效应的主要原因,也是非常重要的资源,如何把二氧化碳变得环保化是全世界普遍关注的重要课题。综述了在各种类型催化剂的作用下,二氧化碳加氢合成低碳烯烃的研究进展,介绍了不同类型催化剂的催化特点,并且说明了各种因素对催化加氢性能的影响,最后对未来研究更高效催化剂提出了发展建议。

Carbon dioxide is not only the cause of greenhouse effect, but also a very important resource. How to make carbon dioxide environmentally friendly is an important issue of universal concern in the world. In this paper, the research progress of hydrogenation of carbon dioxide to low olefins under the action of various catalysts is reviewed. The catalytic characteristics of different catalysts are introduced, and the influence of various factors on catalytic hydrogenation performance is explained. Finally, the development suggestions for designing more efficient catalysts in the future are put forward.