| 微波消解技术在沉积物样品重金属元素分析中的应用 |
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| 引用本文： | 戚文炜,孙晓斌,袁斌伟.微波消解技术在沉积物样品重金属元素分析中的应用[J].干旱环境监测,2003,17(2):70-73. |
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| 作者姓名： | 戚文炜 孙晓斌 袁斌伟 |
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| 作者单位： | 江苏省无锡市环境监测中心站,江苏,无锡,214023 |
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| 摘 要： | 通过利用微波消解—原子吸收法测定标准河流沉积物样品中重金属元素Cu、Ni、Zn、Mn的含量，优化了微波消解的工作条件，并与电热板消解法进行了比对试验。结果表明，微波消解法与传统方法相比无显著性差异，且高效快速、试剂消耗量少、节约能源。
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| 关 键 词： | 微波消解 原子吸收 河流沉积物 重金属 优化 |
| 文章编号： | 1007-1504(2003)02-0070-04 |
The Application of The Microwave Clearing Up Technology to Analysis of Heavy Metal in The Deposit Samples |
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| QI Wen-wei,SUN Xiao-bin,YUAN Bin-wei.The Application of The Microwave Clearing Up Technology to Analysis of Heavy Metal in The Deposit Samples[J].Arid Environmental Monitoring,2003,17(2):70-73. |
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| Authors: | QI Wen-wei SUN Xiao-bin YUAN Bin-wei |
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| Abstract: | The contents of Cu?Ni?Zn and Mn are determined in the deposit samples of the standard rivers by the microwave clearing up-atomic absorption method.Its work conditions are improved.There's no significant difference between the platen heater clearing up method and the microwave clearing up method.The new method is more rapid and can save regent and energy. |
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| Keywords: | the microwave clearing up atomic absorption river deposit heavy metal improvement |
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