| 环境样品中~(237)Np的ICP-MS分析研究进展 |
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| 引用本文： | 王江,韩小元,张瑞荣,王煜.环境样品中~(237)Np的ICP-MS分析研究进展[J].环境监测管理与技术,2010,22(3):11-17. |
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| 作者姓名： | 王江 韩小元 张瑞荣 王煜 |
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| 作者单位： | 西北核技术研究所,陕西,西安,710024 |
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| 摘 要： | 近年来,环境样品中237Np的准确测量受到越来越多的关注。随着质谱技术的发展,电感耦合等离子体质谱(ICP-MS)成为研究和测量环境样品中237Np的重要手段。文章从样品制备、定量方法、干扰降低、进样系统改进、与色谱联用等方面,对ICP-MS分析环境样品中237Np的研究进展作了评述。
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| 关 键 词： | 电感耦合等离子体质谱（ICP-MS） ^237Np 环境样品 |
Analysis Advance of 237 Np in EnvironmentalSamples by Inductively Coupled PlasmaM ass Spectrometry |
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| WANG Jiang,HAN Xiao-yuan,ZHANG Rui-rong,WANG Yu.Analysis Advance of 237 Np in EnvironmentalSamples by Inductively Coupled PlasmaM ass Spectrometry[J].The Administration and Technique of Environmental Monitoring,2010,22(3):11-17. |
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| Authors: | WANG Jiang HAN Xiao-yuan ZHANG Rui-rong WANG Yu |
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| Institution: | (Northwest Institute of Technology,Xian,Shanxi 710024,China) |
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| Abstract: | In recent years,it was focus on accurate measurement of ^237Np in environmental samples.With development of mass spectrometry techniques,inductively coupled plasma mass spectrometry（ICP-MS） had become a powerful tool for study and measurement of ^237Np in environment.A review was given for the study on measurement of ^237Np in environmental samples by ICP-MS,in which sample preparation,quantitative method,interferences correction,improving sample introduction system were summarized and discussed. |
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| Keywords: | 237Np |
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