功能化介孔材料在环境领域的应用研究进展

Progress in Environmental Application of Functionalized Mesoporous Materials

介孔材料是一种具有较大比表面积和高度有序孔道结构的材料,而功能化介孔材料是将介孔材料改性而使其具有不同的功能。这种材料由于具有极好的吸附和催化性能而被广泛应用于环境领域中。本文总结了功能化介孔材料的制备方法,包括引入官能团、掺杂金属和酸改性;探讨分析了几种制备方法下的功能化介孔材料的特点和应用前景;重点介绍了功能化介孔材料在吸附重金属、有机污染物、染料、CO2以及催化领域的研究进展;最后展望了未来功能化介孔材料的应用前景和发展趋势,以期为功能化介孔材料的发展提供参考和指明方向。

Mesoporous material is a kind of material with a large specific surface area and a highly ordered pore structure.Functionalized mesoporous materials are materials with different functions modified by mesoporous materials,which are widely used in environmental field due to their excellent adsorption and catalytic properties.This paper reviews the preparation of functional mesoporous materials,including the introduction of functional groups,doping metals,and acid modification.The characteristics and application prospects of functionalized mesoporous materials under several preparation methods are discussed.The research progress of functionalized mesoporous materials in the fields of heavy metals,organic pollutants,dyes,CO2 and catalysis is highlighted.Finally,the application prospects and development trends of functionalized mesoporous materials in the future are prospected,and it is expected to provide reference and direction for the development of functional mesoporous materials.