| 主成分分析同时单点R滴定法研究 |
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| 引用本文： | 张大伦.主成分分析同时单点R滴定法研究[J].分析科学学报,1998,14(3):196-199. |
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| 作者姓名： | 张大伦 |
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| 作者单位： | 武汉化工学院精细化工系 |
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| 摘 要： | 将主成分分析用于单点Ｒ滴定法中，同时测定了镍矿中Ｎｉ，Ｃｕ，Ｃｏ含量，讨论了方法原理，指定电位的选择，建立了主成分分析常数矩阵，对２０个模拟样和矿样进行了分析，均获得满意结果。
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| 关 键 词： | 主成分分析 单点R滴定法 镍 钴 铜 测定 镍矿 |
Study on Simultaneous Single point R Titration of Principal Component Analysis |
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| Zhang Dalun.Study on Simultaneous Single point R Titration of Principal Component Analysis[J].Journal of Analytical Science,1998,14(3):196-199. |
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| Authors: | Zhang Dalun |
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| Abstract: | Principal component analysis is applied to single point R titration for simultaneous determination Ni, Cu, Co in nickel minerals. The method principle and the slection of appointed potential are discussed, constant matrix of principal component analysis is established. Twenty simultated samples and mineral samples are determined and satisfactory results are obtained. |
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| Keywords: | Principal component analysis Simultaneous single point R titration Ni Cu and Co of nickel minerals |
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