| 微波消解电感耦合等离子体质谱法测定土壤中稀土金属元素 |
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| 引用本文： | 高朋,杨佳妮,王秋丽,薛程.微波消解电感耦合等离子体质谱法测定土壤中稀土金属元素[J].中国环境监测,2011,27(2):68-69. |
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| 作者姓名： | 高朋 杨佳妮 王秋丽 薛程 |
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| 作者单位： | 1. 辽宁省环境监测实验中心,辽宁沈阳,110031
2. 沈阳市环境监控与投诉中心,辽宁沈阳,110031 |
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| 基金项目： | 上海市环境保护科学技术发展基金项目(2010-02) |
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| 摘 要： | 建立了一种电感耦合等离子体质谱测定土壤中微量稀土金属的方法.分析了土壤标准样品中的微量稀土元素,结果与标准值一致.土壤实际样品分析也得到可靠结果.该方法样品采用微波溶样,灵敏度高,是一种比较可靠的微量稀土元素分析新方法.
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| 关 键 词： | 电感耦合等离子体质谱(ICP-MS) 土壤 稀土金属 微波消解 |
| 收稿时间： | 2010/1/28 0:00:00 |
Determination of Rare Earth Elements in the Soil by the Inductively Coupled Plasma Mass Spectrometry and Microwave Digestion |
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| GAO Peng.Determination of Rare Earth Elements in the Soil by the Inductively Coupled Plasma Mass Spectrometry and Microwave Digestion[J].Environmental Monitoring in China,2011,27(2):68-69. |
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| Authors: | GAO Peng |
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| Institution: | Liaoning Province Environmental Monitoring Experimental Centre, Shenyang 110031, China;Liaoning Province Environmental Monitoring Experimental Centre, Shenyang 110031, China;Liaoning Province Environmental Monitoring Experimental Centre, Shenyang 110031, China |
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| Abstract: | A method of determination of trace rare earth element in soil by inductively coupled plasma mass spectrometry was developed. Trace rare earth elements in the soil certified reference material was analyzed. The result was in good agreement with the certified value. Soil real sample analysis was also carried out, the result was satisfactory. With the advantages of microwave digestion and high sensitivity, the developed method is a reliable analytical method for trace rare earth elements analysis in soil. |
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| Keywords: | Inductively coupled plasma mass spectrometry(ICP-MS) Soil Rare earth elements Microwave digestion |
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