| X-荧光光谱法快速测定铁精粉中各元素的含量 |
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| 引用本文： | 张玉平,高树峰. X-荧光光谱法快速测定铁精粉中各元素的含量[J]. 承德石油高等专科学校学报, 2011, 13(1): 48-50 |
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| 作者姓名： | 张玉平 高树峰 |
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| 作者单位： | 张玉平,ZHANG Yu-ping(承德石油高等专科学校,河北,承德,067000);高树峰,GAO Shu-feng(河北钢铁集团承钢公司,河北,承德,067002) |
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| 摘 要： | 利用X-荧光光谱仪,选择铁精粉标准样品做参照物,应用经验系数法进行元素间基体效应校正,绘制工作曲线,通过测量样品中待测元素的荧光强度得到对应含量.结果表明,利用X-荧光光谱仪简便快捷,铁精粉的检验周期从原来的4 h缩短为1 h;该方法有良好的精密度和准确度,所得结果与化学分析方法结果一致,能及时指导冶炼生产.
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| 关 键 词： | X-荧光光谱仪 铁精粉 荧光强度 |
Analysis of Content Element in Powdered Iron by XRF |
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| ZHANG Yu-ping,GAO Shu-feng. Analysis of Content Element in Powdered Iron by XRF[J]. Journal of Chengde Petroleum College, 2011, 13(1): 48-50 |
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| Authors: | ZHANG Yu-ping GAO Shu-feng |
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| Affiliation: | ZHANG Yu-ping1,GAO Shu-feng2 (1.Chengde Petroleum College,Chengde 067000,Hebei,China,2.Chengde Steel Co.,Hebei Iron Steel Group,Chengde 067002,China) |
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| Abstract: | The method for determining the content element in powdered iron by XRF is reported.A calibration curve was made of spectral interference correction coefficient.The method is simple and quick,with high precision and good accuracy.The results are comparable to those obtained by wet chemical method,and can guide melting production timely. |
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| Keywords: | XRF powdered iron fluorescence intensity |
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