Effect of TiO2 surface properties on the SCR activity of NOx emission abatement catalyst

• 作 者: YEDai-qi TIANLiu-qing LIANGHon
• 机 构: DepartmentofEnvironmentalScienceandEngineering,DepartmentofLightChemicalEngineering
• 出 处: 环境科学学报：英文版
• 发表日期: 2002年4期
• 关键词: 氮氧化物 V2Os/TiO2催化剂 SCR 接触酸度 烟气净化 NOx SCR(selective catalytic reduction) surface
• 基金项目: TheNationalNaturalScienceFoundationofChina(No .2 91 0 0 0 2 8) ,,GuangdongNaturalScienceFoundation(No.92 0 1 1 1),,GuangdongProvinceKeyScientificandTechologicalProject(No.2KB0 660 1S)

NOx emission abatement catalysts V2O5 supported on various TiO2 including anatase, rutile and mixture of both were investigated with various physico-chemical measurements such as BET, NH3-TPD, NARP, XRD and so on, and the effect of TiO2 surface properties