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Zhang Yanwei, Jia Taixuan, Cui Shuchen, Wang Yanfei, Song Haixiang. Characterization and catalytic application of supermicroporous material TiPW/SA[J]. Chemical Engineering of Oil & Gas, 2014, 43(2): 131-134. DOI: 10.3969/j.issn.1007-3426.2014.02.005
Citation: Zhang Yanwei, Jia Taixuan, Cui Shuchen, Wang Yanfei, Song Haixiang. Characterization and catalytic application of supermicroporous material TiPW/SA[J]. Chemical Engineering of Oil & Gas, 2014, 43(2): 131-134. DOI: 10.3969/j.issn.1007-3426.2014.02.005

Characterization and catalytic application of supermicroporous material TiPW/SA

  • TiPW/SA was produced using the sol-gel method and characterized by FT-IR and N2 adsorption-desorption. Taking the gasoline with a sulfur compounds content of 300 mg/kg as experimental material, the catalytic oxidation and adsorption desulfurization performance of TiPW/SA was analyzed. The results showed that all the loaded catalysts keep the Keggin structures, and TiPW/SA has a supermicroporous structure, and the specific surface area is 325 m2/g. The analysis also suggested that the desulfurization rate of TiPW/SA under the optimal reaction condition could reach 92.08%.
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