| 阴离子交换色谱分离和测定微量单矿物方铅矿和闪锌矿中铜、铅、锌、银、铋、镉、锰、钴和镍等元素 |
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| 引用本文： | 罗嘉莉.阴离子交换色谱分离和测定微量单矿物方铅矿和闪锌矿中铜、铅、锌、银、铋、镉、锰、钴和镍等元素[J].岩石矿物学杂志,1985,4(1):80-82. |
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| 作者姓名： | 罗嘉莉 |
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| 作者单位： | 湖北地质实验室 |
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| 摘 要： | 微量单矿物方铅矿和闪锌矿中主体元素和痕量元素的多项分析,作者根据金属元素在阴离子交换树脂上与在盐酸、氢溴酸、硝酸、硫酸溶液之间的行为差别,试验了用阴离子交换色谱分离的条件,选用不同浓度的盐酸溶液洗提铜、钴、镍、锰、铅和银;氢溴酸溶液洗提锌;硝酸溶液洗提镉;最后用硫酸溶液洗提铋。本文所拟定的分析流程简便,试用于微量单矿物方铅矿和闪锌矿中九个元素的测定,效果较好。 实验部分 一、主要试剂
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Determination of Cu, Pb, Zn, Ag, Bi, Mn, Co, and Ni in Galena and Blende Mineral by Anion Exchanger Separation |
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| Abstract: | The acidic sample solution was passed through a small column contining
717 anion exchanger. The various eluents were found separately for Cu, Pb,
Zn, Ag, Bi, Mn, Co and Ni. These elements were determination by polarogra-
phy, spectroph otometry and aas method separately. The measured data of
above elements were given. |
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