| 火焰原子吸收光谱法测定硝酸铑中的铜、铅、钠和铁 |
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| 引用本文： | 熊敏,贺与平,单云,何素芳,刘春侠.火焰原子吸收光谱法测定硝酸铑中的铜、铅、钠和铁[J].光谱实验室,2009,26(2):411-413. |
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| 作者姓名： | 熊敏 贺与平 单云 何素芳 刘春侠 |
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| 作者单位： | 昆明理工大学分析测试研究中心,昆明市学府路253号,650093 |
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| 摘 要： | 硝酸铑液体样品,加硝酸酸化定容后,无需分离富集,采用快速火焰原子吸收光谱法同时测定其杂质元素铜、铅、钠和铁含量,方法简便,快速,可满足实际生产质量监控过程需求。
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| 关 键 词： | 快速火焰原子吸收光谱法 硝酸铑 铜 铅 钠 铁 |
Determination of Copper,Lead,Sodium and Iron in Rhodium Nitrate by FAAS |
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| XIONG Min,HE Yu-Ping,SHAN Yun,HE Su-Fang,LIU Chun-Xia.Determination of Copper,Lead,Sodium and Iron in Rhodium Nitrate by FAAS[J].Chinese Journal of Spectroscopy Laboratory,2009,26(2):411-413. |
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| Authors: | XIONG Min HE Yu-Ping SHAN Yun HE Su-Fang LIU Chun-Xia |
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| Institution: | Research Center for Analysis and Measurement Kunming University of Science and Technology;No 253 Xuefu Road;Kunming 650093;P.R.China |
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| Abstract: | It is unnecessary to separate and concentrate the harmful elements in rhodium nitrate for determination.The harmful elements in rhodium nitrate was diluted with nitric acid and distilled water.The contents of harmful elements of copper,ledd,sodium and iron were directly determined. Satisfactory results were obtained with this method for the quality control during the process the rhodium nitrate solution production. |
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| Keywords: | Flame Atomic Absorption Spectrometer in Sequence Rhodium Nitrate Copper Lead Sodium Iron |
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