| 反射光谱法测定合金中铁和镍 |
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| 引用本文： | 张平,闫宏涛. 反射光谱法测定合金中铁和镍[J]. 冶金分析, 1999, 19(4): 1-1 |
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| 作者姓名： | 张平 闫宏涛 |
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| 作者单位： | 西北大学化学系!西安，710069,西北大学化学系!西安，710069 |
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| 摘 要： | 报道一种反射光谱法测定合金中铁和镍的新方法．该方法以滤纸转移试样，并选择性富集待测组分，反射光谱法测定．讨论了该方法的测定条件等．应用于铝合金中铁和合金钢中镍的测定，取得了满意结果．
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| 关 键 词： | 反射光谱法 合金 铁 镍 分离和富集 |
Determination of Iron and Nickel in Alloys by Reflectance Spectrometry |
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| Zhang Ping,Yan Hongtao. Determination of Iron and Nickel in Alloys by Reflectance Spectrometry[J]. Metallurgical Analysis, 1999, 19(4): 1-1 |
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| Authors: | Zhang Ping Yan Hongtao |
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| Abstract: | A new method for dstermination of iron and nickel by reflectance spectrometry is parented in this paper.The sample was transferred and selectively enriched onto a filter paper, then determined. The determination condition was discussed. The method have been applied to the determination of iron in aluminium alloy and nickel in alloy steel with satisfactory results. |
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| Keywords: | Reflectance spectrometry Alloy Iron Nickel Separation and enrichment |
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