Influence of preparation method on the performance of Mn–Ce–O catalysts |
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| Authors: | Hua Zhang Weiling Yang Dao Li and Xingyi Wang |
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| Institution: | (1) Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai, 200237, People’s Republic of China |
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| Abstract: | Mn–Ce–O catalysts were prepared by the sol–gel method with different citric acid amounts in preparation. The catalysts were
characterized by using BET, XRD, TPR, XPS and their catalytic activities in methane combustion were also investigated. Results
showed that the surface area, Mn4+ and Olatt are responsible for the high catalytic activity of Mn–Ce–O catalysts. |
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| Keywords: | Sol– gel Citric acid Mn– Ce Methane combustion |
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