| ICP-OES法同时测定进口铜精矿中有害元素 |
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| 引用本文： | 张伟,顾希,王燕,王辉.ICP-OES法同时测定进口铜精矿中有害元素[J].西部资源,2012(3):119-123. |
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| 作者姓名： | 张伟 顾希 王燕 王辉 |
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| 作者单位： | 东营出入境检验检疫局,东营257091 |
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| 摘 要： | 本文优化了进口铜精矿的样品处理技术,通过对影响铜精矿消解的因素和仪器参数进行分析建立了同时测定铜精矿中有害元素的精确方法,回收率在91.7%-96%,并与FAS测试结果进行了比较。
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| 关 键 词： | 电感耦合等离子发射光谱仪 铜精矿 有害元素 |
Simultaneous determination of noxious elements in copper concentrates for import by the ICP-OES method |
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| Wei Zhang Xi Gu Yan Wang Hui.Simultaneous determination of noxious elements in copper concentrates for import by the ICP-OES method[J].Western Resources,2012(3):119-123. |
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| Authors: | Wei Zhang Xi Gu Yan Wang Hui |
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| Institution: | Wei Zhang Xi Gu Yan Wang Hui Wang Dongying entry-exit inspection and Quarantine Bureau Dongying 257091 |
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| Abstract: | This paper optimized the processing of treating imported copper concentrate.A accurate method was built to determinate the harmful elements in copper concentrate simultaneously by analysing the factors effect on digestion of copper concentrate and instrument parameters. The recovery was between 91.7%-96%, and the determination results were compared with that determinated by FAS. |
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| Keywords: | inductively coupled plasma atomic emission spectrometry copper concentrate noxious elements |
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