| 稀土复合氧化物燃烧催化剂的性能及表征 |
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| 引用本文： | 胡瑞生,王红宇,沈岳年,赵明辉.稀土复合氧化物燃烧催化剂的性能及表征[J].稀土,2000,21(5). |
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| 作者姓名： | 胡瑞生 王红宇 沈岳年 赵明辉 |
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| 作者单位： | 1. 内蒙古大学化学系,内蒙古,呼和浩特,010021
2. 内蒙古武警指挥学校,内蒙古,呼和浩特,010062 |
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| 基金项目： | 内蒙古教育厅基金资助项目 !(A95 0 5 1) |
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| 摘 要： | 浸渍法制备了稀土型燃烧催化剂 ,采用多晶 X射线衍射 (XRD)、程序升温还原 (TPR)、差热热重分析(DTA- TG)、X射线光电子能谱 (XPS)和二甲苯催化氧化活性测试等方法表征了该燃烧催化剂的结构和性能
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| 关 键 词： | 稀土 复合氧化物 负载型燃烧催化剂 催化氧化 |
Catalytic Performance and Characterization of Rare Earth Composite Oxides Combustion Catalyst |
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| HU Rui sheng ,WANG Hong yu ,SHEN Yue nian ,ZHAO Ming hui.Catalytic Performance and Characterization of Rare Earth Composite Oxides Combustion Catalyst[J].Chinese Rare Earths,2000,21(5). |
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| Authors: | HU Rui sheng WANG Hong yu SHEN Yue nian ZHAO Ming hui |
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| Affiliation: | HU Rui sheng 1,WANG Hong yu 1,SHEN Yue nian 1,ZHAO Ming hui 2 |
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| Abstract: | In this paper,a supported rare earth composite oxides catalyst has been prepared by impregnation method.The properties and structure of catalyst was characterized by X-ray powder diffraction (XRD),temperature programmed reduction (TPR),differential thermal analysis (DTA),thermogravimetric analysis (TGA),X-ray photoelectron spectrometry (XPS) and catalytic oxidation reaction for xylene. |
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| Keywords: | rare earth composite oxide supported combustion catalyst catalytic oxidation |
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