| 原子吸收光谱法测定环境水中的镉、铁、锰的研究 |
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| 引用本文： | 张晓.原子吸收光谱法测定环境水中的镉、铁、锰的研究[J].广东微量元素科学,2013,20(1):29-33. |
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| 作者姓名： | 张晓 |
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| 作者单位： | 四川智源工程检测有限责任公司 |
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| 摘 要： | 目的对火焰原子吸收光谱法测定环境水中的镉、铁、锰的方法进行研究。方法在选定的最佳仪器条件下，测定环境水中镉、铁、锰的含量。结果RSD分别为6．51％、1．26％、2．50％，水样中镉、铁、锰的回收率分别为90．0％、106．0％、95．0％。结论该法操作简单、测试快速、结果准确稳定。
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| 关 键 词： | 火焰原子吸收光谱法 环境水 镉 铁 锰 |
Survey of Cadmium , in Environmental Iron and Manganese Water by FAAS |
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| ZHANG Xiao.Survey of Cadmium , in Environmental Iron and Manganese Water by FAAS[J].Trace Elements Science,2013,20(1):29-33. |
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| Authors: | ZHANG Xiao |
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| Institution: | ZHANG Xiao(Sichuan Zhiyuan Engineering Test Ltd Co.,Sichuan Chengdu 610031,China) |
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| Abstract: | Obiective Survey of cadmium, iron and manganese in environmental water by flame atomic absorption spectrometry （FAAS） was studied. Method At the optimum experiment conditions, the content of cadmium, iron and maganese in environmental water was determined. Result The RSD of determining cadmium, iron and manganese were respectively 6.51% , 1.26% , 2.50%. The recoveries of cadmium, iron and manganese were respectively 90.0%, 106.0%, 95.0%. Conclusion The method had simple operation, high -speed determining and accurate result. |
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| Keywords: | FAAS environmental water cadmium iron manganese |
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