| 黄原酯棉富集分离金属离子的研究及金属镍中铅和镉的测定 |
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| 引用本文： | 张力.黄原酯棉富集分离金属离子的研究及金属镍中铅和镉的测定[J].分析试验室,1994,13(1):88-90. |
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| 作者姓名： | 张力 |
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| 作者单位： | 贵州省冶金设计研究院 |
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| 摘 要： | 用黄原酯棉对铜、锌、铅、镉、铋、铁、钴、镍等金属离子进行了吸附试验，探索了分离富集条件，给出了５种元素的吸附曲线、脱附曲线和吸附试验结果。作者经过系统的试验，将黄原酯棉用于金属镍及其纯盐类中微量铅、镉的同时分离和测定，获得成功。
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| 关 键 词： | 黄原酯棉 富集分离 镍 铅 镉 离子 |
The Behaviors and Application of Cotton CelluloseXanthate to Separation and Enrichment of Metal Elements |
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| Zhang Li.The Behaviors and Application of Cotton CelluloseXanthate to Separation and Enrichment of Metal Elements[J].Chinese Journal of Analysis Laboratory,1994,13(1):88-90. |
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| Authors: | Zhang Li |
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| Abstract: | The behaviors of cotton cellulose xanthate forenriching and separating metal elements(copper,zinc,lead,cadmium,bismuth,iron,cobalt,and nickel)havebeen studied. The adsorption curves,deadsorption curvesof five elements,conditions of enrichment and separationand the experimental results are given. It was successfully applied to the determination of micro amonnts of lead andcadrnium in nickel metal and pure nickel salt. |
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| Keywords: | Cotton cellulose xanthate enriching andseparation lead and cadmium determination nickel |
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