金属有机框架材料催化氧化脱硫研究进展  

Research progress in catalytic oxidation desulfurization of metal-organic frameworks

作　　者：陈明燕[1,2] 冯新凯 刘宇程 CHEN Ming-yan;FENG Xin-kai;LIU Yu-cheng(College of Chemistry and Chemical Engineering,Southwest Petroleum University,Chengdu 610500,China;Research Institute of Industrial Hazardous Waste Disposal and Resource Utilization,Southwest Petroleum University,Chengdu 610500,China)

机构地区：[1]西南石油大学化学化工学院,四川成都610500 [2]西南石油大学工业危废处置与资源化利用研究院,四川成都610500

出　　处：《应用化工》2022年第1期241-245,共5页Applied Chemical Industry

基　　金：四川省区域创新合作基金(2021YFQ0046);四川省科技计划项目(2020JDTD0018)。

摘　　要：金属有机框架(MOFs)由于其高比表面积、结构多样且孔径可调节等性能被应用于反应催化剂。研究表明,不同的制备方法和反应条件对金属有机框架材料性能有重要影响。针对不同MOFs本体以及MOFs改性材料的催化氧化脱硫性能进行了比较,探讨了影响MOFs材料性能的因素,发现材料结构中的缺陷以及复合材料中的协同作用对催化氧化脱硫性能具有重要影响。Metal-organic frameworks(MOFs) have been used in reactive catalysts due to their high specific surface area, diverse structure and adjustable pore size.The results show that different preparation methods and reaction conditions have important effects on the properties of metal-organic frameworks.The catalytic oxidation desulfurization performance of different MOFs and MOFs modified materials was compared, and the factors affecting the performance of MOFs materials were discussed.It was found that the defects in the material structure and the synergistic effect in the composite materials had important effects on the catalytic oxidation desulfurization performance.

关 键 词：金属有机框架 催化氧化 燃料油脱硫 多相催化 

分 类 号：TQ426[化学工程]