| XRF熔融法测定钒渣中钒 |
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| 引用本文： | 胡正阳,邢华宝,浦红,程坚平.XRF熔融法测定钒渣中钒[J].冶金分析,2001,21(6):1-1. |
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| 作者姓名： | 胡正阳 邢华宝 浦红 程坚平 |
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| 作者单位： | 马钢钢研所中试室,安徽马鞍山,243000 |
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| 摘 要： | 主要介绍XRF熔融法测定钒渣中的钒 ,方法具有快速、准确、简便的特点。用合成标样和内控标样作标准样品绘制工作曲线 ,采用PH校正模式对谱线重叠和基体吸收 -增强效应进行校正 ,同时对校正项优化处理。XRF熔融法测定钒渣中钒范围为 0.2 %～ 15 % ,满足测定要求。
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| 关 键 词： | 合成标样 内控标样 PH校正模式 |
| 文章编号： | 1000-7571(2001)06-0046-02 |
| 修稿时间： | 2000年11月11 |
XRF determination of V_2O_5 in vanadium slag |
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| HU Zheng yang,XING Hua ba o,PU Hong,CHEN Jian ping.XRF determination of V_2O_5 in vanadium slag[J].Metallurgical Analysis,2001,21(6):1-1. |
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| Authors: | HU Zheng yang XING Hua ba o PU Hong CHEN Jian ping |
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| Abstract: | The determ ination of V 2O 5 in vanadium slag by XRF was described The calibration curve was e stablished by using internal contro l standards and synthetic standard s The line overlap and matrix effects were corrected by PH mathematic mod el with empirical coefficient meth od XRF method is simple,rapid,accu rate for the determination of V 2O 5 in vanadium slag,and gives sa tisfaction to d etermination demand The analytical range of the method is from 0 2% to 15% |
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| Keywords: | synthetic standard inter nal control standard PH mathematic model |
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