| ICP-AES法同时测定金精矿中六背景组分 |
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| 引用本文： | 徐红波,姜效军,朱晓明,李晶.ICP-AES法同时测定金精矿中六背景组分[J].有色金属,2004,56(2):119-121. |
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| 作者姓名： | 徐红波 姜效军 朱晓明 李晶 |
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| 作者单位： | 鞍山科技大学,辽宁鞍山,114044 |
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| 摘 要： | 应用电感耦合等离子体发射光谱法 ,分析金精矿中Zn ,Pb ,Mg ,Al,Cu和Ca六种元素。与传统方法相比 ,不用分离 ,直接同时测定 ,大大简化了操作程序和劳动强度 ,缩短了工作时间。对金精矿中六背景组分的分析 ,与原子吸收相比误差仅为1 7%。可用于金矿选矿产品分析和提金过程中考察杂质元素的影响。
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| 关 键 词： | 分析化学 金精矿 ICPAES 背景元素测定 难处理金矿 |
| 文章编号： | 1001-0211(2004)02-0119-03 |
| 修稿时间： | 2003年9月18日 |
Simultaneous Determination of Six Elements in Gold Concentrate by ICP-AES |
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| XU Hong-bo,JIANG Xiao-jun,ZHU Xiao-ming,LI Jing.Simultaneous Determination of Six Elements in Gold Concentrate by ICP-AES[J].Nonferrous Metals,2004,56(2):119-121. |
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| Authors: | XU Hong-bo JIANG Xiao-jun ZHU Xiao-ming LI Jing |
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| Abstract: | The determination of six element contents, Zn, Pb, Mg, Al, Cu and Ca in gold concentrates by ICP-AES is investigated. Compared with the traditional analysis method, the new measure is convenient in operation and short in working time because of the direct determination without pre-separation. The error for the six element determination with new method is only 1.7% in comparison with Atom Absorption results. It can be applied to the determination of the gold ore dressing products and the investigation of impurities effect on gold leaching process. |
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| Keywords: | analytical chemistry gold concentrate ICP-AES base-element determination refractory gold ore |
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