| 氧化铒弥散强化氨氧化铂催化剂的制备及性能 |
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| 引用本文： | 刘晓红,刘欣. 氧化铒弥散强化氨氧化铂催化剂的制备及性能[J]. 工业催化, 2017, 25(12): 52-54. DOI: 10.3969/j.issn.1008-1143.2017.12.010 |
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| 作者姓名： | 刘晓红 刘欣 |
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| 作者单位： | 中海油太原贵金属有限公司, 山西 太原 030006 |
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| 摘 要： | 通过添加微量金属饵材料到铂网催化剂铂合金中,制成氧化饵弥散强化铂催化剂,与普通二元、三元铂合金丝材相比,常温抗拉强度和延伸率大大提高,抗蠕变性能优异。
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| 关 键 词： | 催化剂工程 氨氧化 铂催化剂 弥散强化 |
The preparation and performance of erbium oxide dispersion strengthened catalyst for ammonia oxidation |
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| Liu Xiaohong,Liu Xin. The preparation and performance of erbium oxide dispersion strengthened catalyst for ammonia oxidation[J]. Industrial Catalysis, 2017, 25(12): 52-54. DOI: 10.3969/j.issn.1008-1143.2017.12.010 |
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| Authors: | Liu Xiaohong Liu Xin |
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| Affiliation: | China National Offshore Oil Taiyuan Precious Metals Co.Ltd.,Taiyuan 030006,Shanxi,China |
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| Abstract: | Erbium oxide dispersion strengthened catalysts were made by adding metal erbium into platinum alloy net.Compared to ordinary binary and ternary platinum wire,intensity of tension at normal temperature and elongation rate of the new material are greatly improved,as well as excellent creep resistance. |
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| Keywords: | catalyst engineering ammonia oxidation platinum catalyst dispersion strengthening |
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