| 化探样品的等离子体直读光谱分析 |
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| 引用本文： | 殷宁万,阙松娇,戢朝玉,袁玄晖.化探样品的等离子体直读光谱分析[J].岩石矿物学杂志,1984,3(1):65-73. |
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| 作者姓名： | 殷宁万 阙松娇 戢朝玉 袁玄晖 |
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| 作者单位： | 中国地质科学院岩矿测试技术研究所
(殷宁万，阙松娇，戢朝玉)，中国地质科学院岩矿测试技术研究所(袁玄晖) |
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| 摘 要： | 地球化学探矿要求对大批量样品的多元素进行快速而准确的测定。等离子体直读光谱法由于其一系列的特点而对此较为适应。在分析方案的制定中,为了全面地满足高效、准确、大批量的要求,本法选择了酸溶样,以一套合成的标准溶液,在一个折衷条件下,
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Analysis of Geochemical Samples by ICP Direct Reading Spectrometry |
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| Abstract: | Geochemical exploration requires a large number of samples to be analyzed
rapidly, precisely and accurately for a lot of elements. This task has been ful-
filled by ICP-AES well. Samples were decomposed with hydrofluoric acid and
perchloric acid a nd analyzed on a 60-channel Jarrell-Ash 1160 Plasma Atom-
Comp. Analytical results determined on 37 elements in 8 Chinese Geochemical
Standard Samples are presented and agree well with usable values. Several
International Geochemical Reference Samples have been"analyzed and correlation
data are also presented. |
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