| X射线荧光光谱法测定土壤及底泥中多种元素 |
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| 引用本文： | 陈素兰,胡冠九,周春宏,陈波,章勇,范迪富,廖启林.X射线荧光光谱法测定土壤及底泥中多种元素[J].环境监测管理与技术,2006,18(4):15-18. |
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| 作者姓名： | 陈素兰 胡冠九 周春宏 陈波 章勇 范迪富 廖启林 |
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| 作者单位： | 1. 江苏省环境监测中心,江苏,南京,210036
2. 江苏省地质调查研究院,江苏,南京,210018 |
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| 基金项目： | 江苏省国土生态地球化学调查基金 |
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| 摘 要： | 采用粉末压片、X射线荧光光谱法测定土壤及底泥样品中铜、铅、铬、锌、镍等多种元素.优化了测量条件,采用理论α系数法校正基体效应,校准样品校正谱线重叠干扰,经标准样品及不同分析方法验证,该方法定量准确,分析速度快,精密度和准确度均符合要求.
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| 关 键 词： | 元素 土壤 底泥 X射线荧光光谱法 |
| 文章编号： | 1006-2009（2006）04-0015-04 |
| 收稿时间： | 2006-01-05 |
| 修稿时间： | 2006-04-24 |
ToM easure Variety Elementsin the SoilandMud by X ray Fluorescence Spectrographic |
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| CHEN Su-lan,HU Guan-jiu,ZHOU Chun-hong,CHEN Po,ZHANG Yong,FAN Di-fu,LIAO Qi-lin.ToM easure Variety Elementsin the SoilandMud by X ray Fluorescence Spectrographic[J].The Administration and Technique of Environmental Monitoring,2006,18(4):15-18. |
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| Authors: | CHEN Su-lan HU Guan-jiu ZHOU Chun-hong CHEN Po ZHANG Yong FAN Di-fu LIAO Qi-lin |
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| Institution: | 1. Jiangsu Environmental Monitoring Center, Nanjing, Jiangsu 210036, China; 2. Jiangsu Province Geological Survey Institute, Nanfing, Jiangsu 210018, China |
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| Abstract: | This article determined variety elements insoil and mud sample, such as Copper, Lead, Chromium, Zinc, Nickel with the powder sheeting and X-ray fluorescence spectrographic methods determination. The survey condition was optimized and the theory alpha method of correlates adjustment substrate effect was applied, the calibration sample overlapped with adjustment spectral line. The result showed this method was quota accurate and quick, and the accuracy was requirement for practice with confirmation by standard sample and different analysis method. |
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| Keywords: | Elements Soil Mud X-ray fluorescence spectrographic |
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