| 应用小型X射线荧光光谱仪快速测定钾长石的化学成份 |
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| 引用本文： | 李燕红,杨旗风,张芬楼,杜米芳,代丽萍.应用小型X射线荧光光谱仪快速测定钾长石的化学成份[J].光谱实验室,2000,17(5):596-598. |
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| 作者姓名： | 李燕红 杨旗风 张芬楼 杜米芳 代丽萍 |
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| 作者单位： | 洛阳玻璃股份有限公司技术部,河南省洛阳市唐宫路9号,471009 |
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| 摘 要： | 本文采用粉末压片法制样，用小型多道波长色散Ｘ射线荧光光谱仪测定钾长石中的ＳｉＯ２Ａｌ２Ｏ３、ＣａＯ、ＭｇＯ、Ｆｅ２Ｏ３、Ｋ２Ｏ、Ｎａ２Ｏ。测定准确度、精密度较好，所得结果满足化学分析误差要求，能完全替代化学分析，将一个钾长石作全分析整个过程只需３０ｍｉｎ，本法快速、简便、结果令人满意。
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| 关 键 词： | XRF 钾长石 化学成份 测定 玻璃 原料 |
| 修稿时间： | 2000-06-21 |
Rapid Measurement of Chemical Components of Potassium Feldspar by Small-Size X-Ray Fluorescence Spectrometer |
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| LI Yan-Hong,YANG Qi-Feng,ZHANG Fen-Lou,DU Mi-Fang,DAI Li-Ping.Rapid Measurement of Chemical Components of Potassium Feldspar by Small-Size X-Ray Fluorescence Spectrometer[J].Chinese Journal of Spectroscopy Laboratory,2000,17(5):596-598. |
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| Authors: | LI Yan-Hong YANG Qi-Feng ZHANG Fen-Lou DU Mi-Fang DAI Li-Ping |
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| Abstract: | The sample was prepared by the method of powder compressing.By the small size multichannel simultaneous X ray fluorescence spectrometer,the contens of SiO 2,Al 2O 3,CaO,MgO,Fe 2O 3 and K 2O,Na 2O in potassium feldspar can be measured.With high accuracy,this measuring method can reach the tolerance error demanded by chemical analysis.Using this method,a complete analysis for potassium feldspar only needs 30 minutes.Therefore,common chemical analysis ways can be replaced by this method completely. |
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| Keywords: | Small Size XRF Pressed Powder Potassium Feldspar |
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