| 浅谈土壤消解方法对重金属元素的选择 |
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| 引用本文： | 孙滨. 浅谈土壤消解方法对重金属元素的选择[J]. 环境科学导刊, 2013, 0(4): 130-134 |
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| 作者姓名： | 孙滨 |
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| 作者单位： | 曲靖市环境监测站,云南曲靖655000 |
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| 摘 要： | 采用了4种消解方法来分析土壤中的铜、铅元素，得出结论：采用的消解方法不同，对土壤中的重金属元素的分离效果不同，重金属对土壤的消解方法具有一定的选择性。面临测试土壤中的铅元素时采用的消解方法最好有氢氟酸的参与，并且须带土壤标准，以得到准确的分析结果。
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| 关 键 词： | 土壤 重金属 铜 铅 测试 消解 |
Selection of Heavy Metal Elements in Soil Digestion |
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| SUN Bin. Selection of Heavy Metal Elements in Soil Digestion[J]. Yunnan Environmental Science, 2013, 0(4): 130-134 |
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| Authors: | SUN Bin |
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| Affiliation: | SUN Bin (Qujing Municipal Environmental Monitoring Station, Qujing Yunnan 655000 China) |
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| Abstract: | The copper and lead are analyzed by using four different digestion methods. It concludes that different digestion methods have different effect on the separation of the heavy metal elements. Different digestion methods might be selected for different heavy metals. For the lead in the tested soil, we had better take the digestion method with hydrofluoric acid. The soil standards are needed to get the accurat@ analysis results. |
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| Keywords: | soil heavy metal copper lead test digestion |
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