| 钨、钼的酸溶法—ICP全谱直读法测定 |
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| 引用本文： | 李晓云,高云慧,赵向前.钨、钼的酸溶法—ICP全谱直读法测定[J].吉林地质,2009,28(1):98-99. |
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| 作者姓名： | 李晓云 高云慧 赵向前 |
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| 作者单位： | 吉林省第三地质调查所,吉林,四平,136000 |
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| 摘 要： | 样品经酸溶、定容后,在盐酸介质中用ICP全谱直读仪测定溶液中的钨和钼。测定下限钨为1.0μg/g,钼为0.5μg/g。测定结果的精密度和准确度均达到国家标准要求。
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| 关 键 词： | 酸溶法 ICP全谱直读光谱法、钨、钼 |
Determination of W,Mo by acid solution method-ICP direct-reading spectrograph |
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| LI Xiao-yun,GAO Yun-hui,ZHAO Xiang-qian.Determination of W,Mo by acid solution method-ICP direct-reading spectrograph[J].Jilin Geology,2009,28(1):98-99. |
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| Authors: | LI Xiao-yun GAO Yun-hui ZHAO Xiang-qian |
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| Institution: | (The Third Geologic Survey of Jilin Province, Siping 136000, Jilin, China) |
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| Abstract: | was determined 0. 5μg/g. The After the acid solution and determination of capacity, W, Mo in the solution with hydrochloric acid by the ICP direct-reading spectrograph. The lower limit W is 1.0μg/g, lower limit Mo is pecision and accuracy of determing result accords with the national standard |
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| Keywords: | acid solution method ICP direct-reading spectrograph W Mo |
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