MOFs材料对挥发性有机物（VOCs）的吸附研究

摘要

Volatile organic compounds ( VOCs ) seriously endanger human body health and destroy the ecological environment. Adsorption technology is one of the effective techniques of VOCs processing. Metal-organic frameworks material ( MOFs) is a new kind of porous skeleton material, the study on adsorption increasingly aroused people's concern because of its specific surface area and pore volume. Research on the VOCs adsorption properties of MOFs materials in recent years was reviewed. Firstly, MOFs and their characteristics were introduced. Secondly, the different MOFs (MOF-5, MOF-177 and MIL-101, etc. ) and their adsorption properties of typical VOCs were presented. Finally, the VOCs and other toxic gases adsorption of MOFs were summarized and outlooked.%挥发性有机物( VOCs)严重危害人体健康和破坏生态环境，吸附技术是处理VOCs的有效技术之一，多孔材料是最常使用的脱除VOCs的吸附剂。金属有机骨架材料MOFs是一种新型的多孔骨架材料，由于具有巨大的比表面积和孔容，其在吸附方面的研究也日益引起人们的关注。系统调研了近年来MOFs材料吸附VOCs的研究进展，首先介绍了MOFs材料及其特点；其次分类详述了不同MOFs材料( MOF-5、 MOF-177和MIL-101等)及其对典型VOCs的吸附性能；最后总结和展望了MOFs材料在吸附VOCs及其他有毒气体的应用前景。