Effect of Temperature on Catalytic Performance of MOV-TE-OxCatalyst for Selective Oxidation of Propane
In this paper,molybdenum trioxide,vanadium oxysulfate hydrate and antimony dioxide were used as the main raw materials,and cerium oxide was added.Hydrothermal synthesis was carried out at different temperatures,combined with microwave drying and conventional heating drying,and the composite oxide MoV-TE-0X catalyst was prepared by temperature programmed roasting activation.The activity of catalyst samples was evaluated by using a self-built gas-solid phase micro-reaction device and gas chromatography.
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