| 金汞齐富集—冷原子吸收法测定大气中的微量汞 |
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| 引用本文： | 刘建平,韦刚.金汞齐富集—冷原子吸收法测定大气中的微量汞[J].干旱环境监测,1991,5(4):237-239. |
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| 作者姓名： | 刘建平 韦刚 |
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| 作者单位： | 新疆大学化学系测试中心，新疆大学化学系测试中心，独山子炼油厂科研所 乌鲁木齐，乌鲁木齐 |
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| 摘 要： | 本文介绍了大气中微量汞的一种监测方法,利用汞富集解析器富集大气中的微量汞.解析后用冷原子吸收法测定.研究了FJ-1型汞富集解析器与WYX-405原子吸收分光光度计联用的工作条件,相对标准偏差为1.7％.
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| 关 键 词： | 大气 汞 富集解析器 冷原子吸收 |
DETERMINATION FOR TRACE MERCURY IN ATMOSPHERE USING THE COLD AMALGAM ENRICHMENT-COLD AAS |
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| Liu Jianpin,Chen Yanhong.DETERMINATION FOR TRACE MERCURY IN ATMOSPHERE USING THE COLD AMALGAM ENRICHMENT-COLD AAS[J].Arid Environmental Monitoring,1991,5(4):237-239. |
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| Authors: | Liu Jianpin Chen Yanhong |
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| Abstract: | A new method of determination for trace mercury was dcscibcd in this paper. Having been enriched and liberated with Mercury enrichment analyzer, traces of mercury in almosphere were determined with cold atomic absorption spcciriphotomctry. The combination techniques of FJ-1 Mercury enrichment analyzer and WYX-405 atomic absoption Spcctriphotomctcr was studied Its relative standard deviation is 1.7%. |
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| Keywords: | Mercury Enrichment analyzer Cold atomic absorption spcctriphotomc-try |
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