A novel MOF-808 derived material for oxidative desulfurization: the synergistic effect of hydrophobicity and electron transfer
Chengzhao Zhu, Miaomiao Zheng, Mingyu Liao, Nan Jiang, Yuanjie Xiao, Jianbin Liu, Linfeng Zhang, Jia Guo, Huadong Wu, Hao Yan
Abstract
/T-MOF-808-15%(s) could oxidize 100% of DBT in 40 min at 60 °C. Significantly, the catalyst exhibited no discernible decline in catalytic activity after 14 runs. In addition, the efficiency of sulfur removal was 85.76% in actual diesel oil. It was found that the cooperative impact of hydrophobic modification and electron transfer makes an important contribution to the high activity. The hydrophobic modification provides a novel approach for using MOF materials in the oxidative desulfurization process.
Topics & Concepts
Flue-gas desulfurizationOxidative phosphorylationElectron transferChemistryChemical engineeringPhotochemistryOrganic chemistryBiochemistryEngineeringCatalysis and Hydrodesulfurization StudiesCatalytic Processes in Materials ScienceMetal-Organic Frameworks: Synthesis and Applications