高等学校化学学报 ›› 2022, Vol. 43 ›› Issue (7): 20220309.doi: 10.7503/cjcu20220309

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多孔骨架固定分子催化剂催化CO2加氢制备甲酸研究进展

丁杨1,2, 王万辉1,2(), 包明1,2()   

  1. 1.大连理工大学精细化工国家重点实验室, 大连 116023
    2.大连理工大学化工学院, 盘锦 124221
  • 收稿日期:2022-05-08 出版日期:2022-07-10 发布日期:2022-06-17
  • 通讯作者: 王万辉,包明 E-mail:chem_wangwh@dlut.edu.cn;mingbao@dlut.edu.cn
  • 基金资助:
    国家自然科学基金(2182015);辽宁省“兴辽英才计划”(XLYC1802030)

Recent Progress in Porous Framework-immobilized Molecular Catalysts for CO2 Hydrogenation to Formic Acid

DING Yang1,2, WANG Wanhui1,2(), BAO Ming1,2()   

  1. 1.State Key Laboratory of Fine Chemicals,Dalian University of Technology,Dalian 116023,China
    2.School of Chemical Engineering,Dalian University of Technology,Panjin 124221,China
  • Received:2022-05-08 Online:2022-07-10 Published:2022-06-17
  • Contact: WANG Wanhui,BAO Ming E-mail:chem_wangwh@dlut.edu.cn;mingbao@dlut.edu.cn
  • Supported by:
    the National Natural Science Foundation of China(2182015);Liaoning Revitalization Talents Program, China(XLYC1802030)

摘要:

近年来, 大气中CO2含量急剧增加, 导致了严重的温室效应. 将CO2作为C1资源转化为燃料或精细化学品引起了越来越多的关注. 开发高效、 稳定、 可回收利用的催化剂成为CO2资源化利用的关键. 在众多的CO2加氢催化剂中, 功能性多孔骨架材料固定型分子催化剂展示出优异的性能, 成为研究的热点之一. 功能性骨架材料, 如多孔有机聚合物(POPs)、 共价有机骨架(COFs)和金属有机骨架(MOFs), 具有比表面积大、 热稳定性高和可调性等特点, 在设计合成催化剂方面发挥着重要作用. 本文介绍了POPs/COFs/MOFs多孔骨架材料固定分子催化剂的开发及在催化CO2合成甲酸领域的最新进展.

关键词: CO2加氢还原, 甲酸, 多孔有机聚合物, 共价有机骨架, 金属有机骨架

Abstract:

Recently, the concentration of CO2 in the atmosphere has increased dramatically, leading to the serious greenhouse effect. The conversion of CO2 as a C1 resource into fuels or fine chemicals has attracted increasing attention. The development of efficient, stable and recyclable catalysts has become vital to CO2 utilization. Among numerous CO2 hydrogenation catalysts, functional porous framework-immobilized molecular catalysts have exhibited excellent performance and become one of the research hotspots. Functional framework materials, such as porous organic polymers(POPs), covalent organic frameworks(COFs), and metal-organic frameworks(MOFs), have the characteristics of large specific surface area, high thermal stability, and tunability, and play an important role in the design and synthesis of novel catalysts. This review introduces the development of porous framework POPs/COFs/MOFs-immobilized molecular catalysts and their application in catalytic hydrogenation of CO2 to formic acid.

Key words: CO2 hydrogenation, Formic acid, Porous organic polymer, Covalent organic framework, Metal organic framework

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