| 氢化物发生原子荧光光谱法测定钼精矿中砷和铋 |
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| 引用本文： | 李岩.氢化物发生原子荧光光谱法测定钼精矿中砷和铋[J].光谱实验室,2001,18(1):107-111. |
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| 作者姓名： | 李岩 |
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| 作者单位： | 辽宁出入境检验检疫局 |
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| 摘 要： | 用硝酸－硫酸溶样，加硫脲－抗坏血酸掩蔽共存元素干扰，采用氢化物发生原子荧光光谱测定钼精矿中的砷和铋。
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| 关 键 词： | 钼精矿 砷 铋 测定 氢化物原子荧光光谱法 |
| 文章编号： | 1004-8138(2001)01-0107-05 |
| 修稿时间： | 2000年6月6日 |
Determination of Arsenic and Bismuth in Molybdenum Concentrates by Hydride Generation Atomic Fluorescence Spectrometry |
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| LI Yan.Determination of Arsenic and Bismuth in Molybdenum Concentrates by Hydride Generation Atomic Fluorescence Spectrometry[J].Chinese Journal of Spectroscopy Laboratory,2001,18(1):107-111. |
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| Authors: | LI Yan |
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| Abstract: | The sample was dissolved by HNO 3 H 2SO 4.Interference of coexitent elements was eliminated by adding thiamine ascorbic.As and Bi in molybdenum concentrates were determined by hydride generation atomic fluorescence spectrometry. |
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| Keywords: | Molybdenum Concentrates Hydride Generation Atomic Fluorescence Spectrometry Arsenic Bismuth |
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