| 双波长分光光度法同时测定岩石矿物中的微量金和钯 |
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| 引用本文： | 雷中利 任英. 双波长分光光度法同时测定岩石矿物中的微量金和钯[J]. 分析试验室, 1993, 12(6): 26-28 |
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| 作者姓名： | 雷中利 任英 |
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| 作者单位： | 中国科学院长春应用化学研究所 长春130022(雷中利，任英)，长春冶金地质专科学校 88级学生(王中武) |
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| 摘 要： | 本文提出以硫代米蚩酮为显色剂，用双波长分光光度法同时测定岩石矿物中的微量金和钯的方法，消除了测定金钯的相互干扰，该方法简便，快速，选择性好，用于矿石样品中金和钯的测定，结果满意。
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| 关 键 词： | 分光光度法 金 钯 岩石 矿物 |
Simultaneous Determination of Gold and Palladium in Minerals and rocks by Dual Wavelength Spectrophotometric Method |
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| Lei Zhongli Ren ying and Wang Zhongwu. Simultaneous Determination of Gold and Palladium in Minerals and rocks by Dual Wavelength Spectrophotometric Method[J]. Chinese Journal of Analysis Laboratory, 1993, 12(6): 26-28 |
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| Authors: | Lei Zhongli Ren ying and Wang Zhongwu |
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| Abstract: | Simultaneous determination of gold and palladium with Michler's thioketone by dual wavelength spectropho- tometric method has been established,The selection of ab- sorption wavelengths,foreign ion interferences and elimi- nation were studied.The procedure developed is simple and rapid. |
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| Keywords: | Dual wavelength spectrophotometry gold and palladium determination |
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