| 原子荧光法测定医疗废弃物焚烧废气中的汞 |
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| 引用本文： | 李婧.原子荧光法测定医疗废弃物焚烧废气中的汞[J].环境科学与管理,2010,35(6):123-124. |
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| 作者姓名： | 李婧 |
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| 作者单位： | 福建省三明市环境监测站,福建三明,365000 |
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| 摘 要： | 采用王水消解-氢化物-原子荧光光谱法，对医疗垃圾焚烧炉所产生的废气进行采集所得到的滤筒进行消解分析，讨论并确定了实验的最佳条件，结果表明，汞的检出限为0．009μg/L，回收率为90．8％和94．3％，结果表明，该方法操作简便，灵敏度高，准确性好。
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| 关 键 词： | 氢化物-原子荧光光谱法 废气 汞 |
Determination of Hg in Gas from Medical Waste Solid in Incinerator Atomic Fluorescence Spectrometry |
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| Li Jing.Determination of Hg in Gas from Medical Waste Solid in Incinerator Atomic Fluorescence Spectrometry[J].Environmental Science and Management,2010,35(6):123-124. |
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| Authors: | Li Jing |
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| Institution: | Li Jing (Sanming Environmental Monitoring Station, Sanming 365000, China) |
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| Abstract: | The Aqua Regia and HG -AFS method for analysis of filer cylinder from medical waste gas in incinerator was described in this paper. The optimum conditions for the determination were discussed and established. The results showed that the detection limit was found to be 0. 009 μg/l for Hg, the recovery rate were 90. 8% and 94. 3%. Therefore, it could be concluded that this method was easy, sensitive and accurate. |
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| Keywords: | hydride generation atomic fluorescence spectrometry waste gas Hg |
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