纳米催化剂在CO_(2)加氢制甲醇中的研究进展  

Recent Advances of Nanomaterials in Hydrogenation of CO_(2) to Methanol

作　　者：李贵贤[1] 田涛 张琪[1] 李晗旭 董鹏[1] 李红伟[1] LI Gui-xian;TIAN Tao;ZHANG Qi;LI Han-xu;DONG Peng;LI Hong-wei(College of Petrochemical Engineering,Lanzhou University of Technology,Key Laboratory of Low Carbon Energy and Chemical Engineering of Gansu Province,Lanzhou 730050,China)

机构地区：[1]兰州理工大学石油化工学院甘肃省低碳能源化工重点实验室,甘肃兰州730050

出　　处：《分子催化》2022年第2期190-198,共9页Journal of Molecular Catalysis(China)

基　　金：甘肃省自然科学基金(21JR7RA774);甘肃省优秀研究生“创新之星”项目(2021CXZX-458)

摘　　要：为减缓温室效应,将CO_(2)转换成高附加值的甲醇是减少CO_(2)排放的有效途径,而高效催化剂是CO_(2)加氢制甲醇反应规模化的关键.可调控合成的具有量子尺寸效应的纳米催化剂在该反应上具有独特的优势.因此我们深入探讨了反应机理,综述了纳米材料在CO_(2)加氢制甲醇中的研究进展,最后给出了高效催化剂可能的发展方向.To mitigate the greenhouse effect,CO_(2)was converted into high value-added methanol,which was an effective way to reduce CO_(2)emissions.The efficient catalyst was the key to the large-scale reaction of CO_(2)hydrogenation to methanol.The nanocatalysts with quantum size effect was synthesized by modulation and that owned unique advantages in this reaction.Therefore,the reaction mechanism was discussed in depth in this paper,the research progress of nanomaterials in the hydrogenation of CO_(2)to methanol was reviewed,and the possible development direction of efficient catalysts was proposed.

关 键 词：温室效应 CO_(2) 加氢制甲醇 纳米催化剂 反应机理 

分 类 号：X701[环境科学与工程—环境工程] TQ223.121[化学工程—有机化工] TQ426