| 铁矿的X射线荧光光谱分析 |
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| 引用本文： | 胥成民,刘邦杰.铁矿的X射线荧光光谱分析[J].理化检验(化学分册),1999,35(2):61-62. |
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| 作者姓名： | 胥成民 刘邦杰 |
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| 作者单位： | 上海进出口商品检验局 上海200092 |
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| 摘 要： | 采用无水四硼酸锂为溶剂，硝酸锂为氧化剂，经高温熔融制成的玻璃熔片，进行进口铁矿的主次元素含量测定。试验结果表明，分析结果经基体校正后与标样值比较，其准确度令人满意，与化学法相比，方法简便快速，精密度高，准确度好。
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| 关 键 词： | X射线荧光光谱 经验系数法 铁矿 分析 |
XRFS ANALYSIS OF IRON ORES |
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| Xu Chengmin and Liu Bangjie.XRFS ANALYSIS OF IRON ORES[J].Physical Testing and Chemical Analysis Part B:Chemical Analgsis,1999,35(2):61-62. |
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| Authors: | Xu Chengmin and Liu Bangjie |
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| Institution: | Shanghai Imp. and Exp. Inspection Bureau Shanghai 200092 |
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| Abstract: | It is reported in this paper that the XRFS method was used for the determination of the major and minor elements in some imported iron ore samples. Fusion technique for the preparation of ore samples was adopted in this method. The interelement effects were corrected by the empirical coefficient method. The precision and accuracy of the method were tested and proved to be satisfactory as compared with the conventional chemical method. |
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| Keywords: | X-ray fluorescence spectrometry Empirical coefficient method Iron ore |
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