| 钐-钕稀土元素的质谱分析与等离子光谱的比较 |
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| 引用本文： | 陈天安,;王银喜.钐-钕稀土元素的质谱分析与等离子光谱的比较[J].企业科技与发展,2008(11):110-112. |
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| 作者姓名： | 陈天安 ;王银喜 |
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| 作者单位： | [1]广西壮族自治区环境保护局,广西南宁530022; [2]南京大学现代分析中心,江苏南京210093 |
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| 摘 要： | 文章阐述了通过固体同位素质谱仪，采用同位素质谱稀释分析方法（ID—TIMs）和电感耦合等离子体原子发射光谱（ICP—AES），意外地在山西发现钐（Sm）和钕（Nd）元素含量异常的数据，进而与多家单位合作，采用多种现代分析手段精密分析与研究，最终在山西沁源大峪铝土矿和平陆曹川黑灰色黏土岩与铝土岩中发现稀有稀土含量的异常值，该值迭到稀土金属矿床工业指标。
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| 关 键 词： | 质谱分析 等离子光谱 比较 稀土 |
The Comparison between the Samarium -mass Spectrometric Analysis of Neodymium Lanthanon and Plasma Spectra Comparison |
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| Institution: | CHEN Tian-an, WANG Yin-xi (1. Guangxi Environmental Proteetion Bureau, Nanning Guangxi 530022; 2. Modern Analysis Center of Nanjing University, Nanjing Jiangsu 210093 ) |
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| Abstract: | The irregular data about Sm and Nd has been found in Shanxi through isotope dilution mass spectrometry and by using ID-TIMS and ICP-AES. Thanks to the cooperation of many units, the irregular data about the rare lanthanon has been found in Qingyuandayu Aluminum Ore, Shanxi and Pinglueaochuan grey clay stone and aluminum stone, by using modem analysis technique. |
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| Keywords: | spectrometric analysis plasma spectra comparison lanthanon |
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