PETROLEUM PROCESSING AND PETROCHEMICALS ›› 2023, Vol. 54 ›› Issue (9): 24-32.

Previous Articles     Next Articles

PROGRESS OF METAL-ORGANIC FRAMEWORK MATERIALS FOR FUEL DESULFURIZATION

  

  • Received:2023-02-20 Revised:2023-05-06 Online:2023-09-12 Published:2023-08-29

Abstract: With the development of society, environmental protection is receiving increasing attention, and higher requirements have been put forward for the cleanliness of traditional energy sources. There are a lot of sulfur-containing organic compounds in gasoline, diesel, jet fuel and other fuels, which is one of the main causes of environmental pollution. Therefore, the method of removing sulfide in fuels has been studied. Compared with other desulfurization methods, oxidative desulfurization and adsorptive desulfurization have the advantages of high desulfurization efficiency, mild reaction conditions and stronger operability and practicability. Metal organic framework material (MOFs) is a new kind of material, which has many advantages such as high porosity, adjustable pore structure and easy modification, so it has attracted much attention in recent years. In this paper, the research of MOFs in the field of adsorptive desulfurization and oxidative desulfurization in recent years was reviewed, and the prospect of MOFs in the field of desulfurization was prospected.

Key words: adsorptive desulfurization, oxidative desulfurization, sulfur-containing organics, metal-organic frameworks, fuel