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| Unraveling SO2-tolerant mechanism over Fe2（SO4）3/TiO2 catalysts for NOx reduction | |
| 作者姓名： | Chong Feng Lupeng Han Penglu Wang Xiangyu Liu Guangyuan Zhou Dengsong Zhang |
| 作者单位： | State Key Laboratory of Advanced Special Steel,School of Materials Science and Engineering,International Joint Laboratory of Catalytic Chemistry,College of Sciences,Shanghai University,Shanghai 200444,China;State Key Laboratory of Advanced Special Steel,School of Materials Science and Engineering,International Joint Laboratory of Catalytic Chemistry,College of Sciences,Shanghai University,Shanghai 200444,China;Dalian Institute of Chemical Physics,Chinese Academy of Sciences,Dalian 116023,China |
| 基金项目： | the support of the National Natural Science Foundation of China (No. 21976117; 21906102); |
| 摘 要： | Developing low-temperature SO2-tolerant catalysts for the selective catalytic reduction of NOx is still a challenging task. The sulfation of active metal oxides and deposition of ammonium bisulfate deactivate catalysts, due to the difficult decomposition of the as-formed sulfate species at low temperatures（<300 °C）. In recent years, metal sulfate catalysts have attracted increasing attention owing to their good catalytic activity and strong SO2 tolerance at hi... |
| 收稿时间： | 2021-03-03 |
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