| 双道原子荧光法测定土壤中砷和汞 |
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| 引用本文： | 陈素兰 陈卫兵. 双道原子荧光法测定土壤中砷和汞[J]. 环境监测管理与技术, 1999, 11(2): 30-31 |
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| 作者姓名： | 陈素兰 陈卫兵 |
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| 作者单位： | [1]江苏省环境监测中心 [2]张家港市环境监测站 |
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| 摘 要： | 探讨了用王水消解，硼氢化钾还原，原子荧光法连续测定土壤样品中砷和汞。检测限Ａｓ为０．０２８ｍｇ／ｋｇ，Ｈｇ为０．００９９ｍｇ／ｋｇ，方法简便，结果较好。
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| 关 键 词： | 原子荧光光度法 土壤 砷 汞 污染 |
DeterminationofAsandHginsoilbyDualChannelAtomicFluoresenceSpectrometry |
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| Cheng Shulan Cheng Weibing. DeterminationofAsandHginsoilbyDualChannelAtomicFluoresenceSpectrometry[J]. The Administration and Technique of Environmental Monitoring, 1999, 11(2): 30-31 |
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| Authors: | Cheng Shulan Cheng Weibing |
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| Affiliation: | Cheng Shulan Cheng Weibing |
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| Abstract: | ArsenicandMercuryinsoilweredeterminedcontinuouslybyatomicfluoresencespectrometrywithdigestionbyaquaregiaandreductionbyKBH4.ThedetectionlimitwereAs0025mg/kg,Hg00099 mg/kg.Themethodwassimpleandtheresultsweresatisfying. |
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| Keywords: | AtomicfluorescencespectrometrySoilAsHg |
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