| 长江三角洲、珠江三角洲滨海滩涂样品中痕量金的ICP-MS法测定 |
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| 引用本文： | 杨蕾,于静,李小红.长江三角洲、珠江三角洲滨海滩涂样品中痕量金的ICP-MS法测定[J].资源环境与工程,2010,24(1):92-93. |
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| 作者姓名： | 杨蕾 于静 李小红 |
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| 作者单位： | 湖北省地质实验研究所,湖北,武汉,430034 |
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| 摘 要： | 从长江三角洲、珠江三角洲滨海滩涂样品的特点出发,对该样品中痕量金ICP-MS分析进行了探索和研究。针对样品中富含腐殖质和盐份高等特点,从取样、灼烧、富集等方面采取相应的技术措施,采用ICP-MS法完成测定。方法的精密度与准确度好,标准物质分析结果一致性好。
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| 关 键 词： | 滨海滩涂样品 痕量金 ICP-MS测定 |
Survey of Trace Gold in Offshore-beach Sample by ICP-MS Method at Yangtze River Delta and Zhujiang Delta |
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| YANG Lei,YU Jing,LI Xiaohong.Survey of Trace Gold in Offshore-beach Sample by ICP-MS Method at Yangtze River Delta and Zhujiang Delta[J].Resources Environment & Engineering,2010,24(1):92-93. |
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| Authors: | YANG Lei YU Jing LI Xiaohong |
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| Affiliation: | Hubei Institute of Geological Experiment;Wuhan;Hubei 430034 |
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| Abstract: | Start from the characteristics of offshore-beach sample in Yangtze River delta and Zhujiang delta,the authors give exploration and research of the sample about trace gold by ICP-MS.According to the characteristic of humus-rich and high salt in sample,this paper adopt corresponding measure in the aspects of sampling,incandesce and enrichment,and then surveys by ICP-MS method.The method has good precision and accuracy.The result of this method is confirmed by analysis of standard material. |
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| Keywords: | offshore-beach sample trace gold ICP-MS survey |
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