| 应用ICP-AES法测定地质样品中的砷和锑 |
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| 引用本文： | 胡郁,孟红,苏丹.应用ICP-AES法测定地质样品中的砷和锑[J].吉林地质,2007,26(3):62-64,67. |
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| 作者姓名： | 胡郁 孟红 苏丹 |
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| 作者单位： | 吉林省有色金属地质勘查局测试中心,吉林,长春,130012 |
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| 摘 要： | 本文采用ICP-AES方法,对地质样品中砷、锑的测定进行了研究,建立了一种准确测定土壤及金矿化岩石样品中砷、锑的方法。该方法准确、简便、快捷,采用基体匹配法消除了大量基体的干扰。而且,克服了常规原子荧光方法不能达到的高含量测定范围。此方法对5个国家标准样品进行了验证,12次测定精密度小于6%。
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| 关 键 词： | ICP-AES 测定砷、锑 |
| 文章编号： | 1001-2427（2007）03-062-03 |
| 收稿时间： | 2007-05-18 |
| 修稿时间： | 2007-05-182007-06-18 |
Measurement of As and Sb in geological samples using ICP-AES |
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| HU Yu,MENG Hong,SU Dan.Measurement of As and Sb in geological samples using ICP-AES[J].Jilin Geology,2007,26(3):62-64,67. |
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| Authors: | HU Yu MENG Hong SU Dan |
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| Institution: | Testing Center. Burean of Nonferrous Metal Geologic Exploration of Jilin Province, Changchun 130012, China |
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| Abstract: | This paper studies the method to measure the content of As and Sb in geological samples by ICP-AES.It showed that the method is accurate,simple,and quick;the disturbance was eliminated successfully.Especially,when the contents of As and Sb in geological samples is so high that they can not be measured by the traditional method.Finally,the method was verified by 5 national standard samples,and the accuracies of 12 measurements are all less than 6%. |
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| Keywords: | ICP-AES determining As Sb |
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