| ICP－AES光谱法同时测定团体废物浸出液中的多种金属元素 |
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| 引用本文： | 董旭辉,孙文舜,李国刚,齐文启.ICP－AES光谱法同时测定团体废物浸出液中的多种金属元素[J].干旱环境监测,1995(2). |
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| 作者姓名： | 董旭辉 孙文舜 李国刚 齐文启 |
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| 作者单位： | 中国环境监测总站 |
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| 摘 要： | 采用翻转振荡方式以水为浸提剂浸提钢渣、尾矿渣、铬渣、铅渣、粉煤灰和电镀污泥试样，过滤后的浸提液经ＤＤＴＣ／ＣＣｌ４体系萃取富集后，用ＩＣＰ－ＡＥＳ法同时测定了Ｃｕ、Ｐｂ、Ｚｎ、Ｃｄ、Ｎｉ、Ｆｅ、Ｍｎ、Ｃｏ和Ｖ等多种金属元素．方法具有较好的精密度和准确度，宜于推广应用。
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| 关 键 词： | 固体废弃物，ICP—AES，测定，浸出 |
SIMULTANEOUS DETERMINATION OF MULTIELEMENTS IN LEACH LIQUORS OF SOLID WASTES BY ICP-AES SPECTROMETRY |
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| dong Xuhui,Sun Wenshun,Li Guogang and Qi Wenqi.SIMULTANEOUS DETERMINATION OF MULTIELEMENTS IN LEACH LIQUORS OF SOLID WASTES BY ICP-AES SPECTROMETRY[J].Arid Environmental Monitoring,1995(2). |
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| Authors: | dong Xuhui Sun Wenshun Li Guogang and Qi Wenqi |
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| Abstract: | Using pure water as leaching agent, the samples of solid ore slags of copper, chromium, lead and tailings, coal ashes and electroplating sludge were leached by rotation oscillation mode. The multiple metal elements such as Cu, Pb, Zn, Cd, Ni, Fe, Mn, Co and V in leached liquors were simultaneously determined by extration/ICP -AES. The precision and accuracy of this method is satisfied, which has been successfully applied to analysis of solid waste samples destheed above. |
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| Keywords: | Extraction/ICP-AES Multi-elements analysis Solid wastes Leached liquors |
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