| ICP-AES测定油田水中的多种金属元素 |
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| 引用本文： | 李君文.ICP-AES测定油田水中的多种金属元素[J].光谱实验室,2011,28(5):2264-2267. |
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| 作者姓名： | 李君文 |
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| 作者单位： | 大庆油田有限责任公司勘探开发研究院 黑龙江省大庆市让胡路区学苑路18号163712 |
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| 摘 要： | 研究了采用电感耦合等离子体-原子发射光谱法(ICP-AES)测定油田水中铜、锌、锰、镍、铬、铁、锶、钡8种元素的方法.方法检出限为0.0003-0.0048μg·mL-1,回收率在96.7％-102.0％之间,相对标准偏差为0.77％-3.57％.采用该方法对油田水样进行了分析,结果表明精密度和准确度均满足分析要求.
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| 关 键 词： | 电感耦合等离子体-原子发射光谱法 油田水 金属元素 |
Determination of Metal Elements in Oil Field Water by ICP-AES |
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| LI Jun-Wen.Determination of Metal Elements in Oil Field Water by ICP-AES[J].Chinese Journal of Spectroscopy Laboratory,2011,28(5):2264-2267. |
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| Authors: | LI Jun-Wen |
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| Institution: | LI Jun-Wen(Exploration and Development Research Institute of Daqing Oilfield Company Ltd.,Daqing,Heilongjiang 163712,P.R.China) |
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| Abstract: | The determination of Cu,Zn,Mn,Ni,Cr,Fe,Sr and Ba in oil field water was studied by inductively coupled plasma-atomic emission spectrometry（ICP-AES）.The detection of limitation for the method were 0.0003—0.0048μg·mL-1.The recoveries were 96.7%—102.0%.The relative standard deviations of the samples were 0.77%—3.57%.A sample of oil field water was examined by this method.The method has good accuracy and precision,that can meet the requirements of analysis. |
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| Keywords: | ICP-AES Oil Field Water Metal Elements |
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