| 用硫酸铵-碘化钾-结晶紫体系浮选分离镉 |
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| 引用本文： | 温欣荣,李全民,卫伟. 用硫酸铵-碘化钾-结晶紫体系浮选分离镉[J]. 分析试验室, 2001, 20(1): 64-66 |
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| 作者姓名： | 温欣荣 李全民 卫伟 |
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| 作者单位： | 河南师范大学化学与环境科学学院;河南师范大学化学与环境科学学院, |
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| 摘 要： | 研究了硫酸铵－碘化钾－结晶紫体系浮选分离镉的行为及其与常见离子分离的条件,该体系能使Cd(Ⅱ）与常见离子Zn(Ⅱ）、Fe（Ⅲ）、Co(Ⅱ）、Ni(Ⅱ）、Mn(Ⅱ）、Al（Ⅲ）分离。
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| 关 键 词： | 镉 碘化钾 结晶紫 浮选分离 |
| 文章编号： | 1000-0720(2001)01-0064-03 |
Study on Flotation Separation of Cadmium with Ammonium Sulfate-Potassium Iodide-crystal Violet System |
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| WEN Xin-rong,Li Quan-min,WEI wei. Study on Flotation Separation of Cadmium with Ammonium Sulfate-Potassium Iodide-crystal Violet System[J]. Chinese Journal of Analysis Laboratory, 2001, 20(1): 64-66 |
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| Authors: | WEN Xin-rong Li Quan-min WEI wei |
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| Abstract: | The flotation separation behaviour of cadmium with ammonium sulfate-potassium iodide-crystal violet system and the conditions for the separation of cadmium with other metal ions were studied. It was showed that Cd(Ⅱ) could be separated completely from Zn(Ⅱ)、Fe(Ⅲ)、Co(Ⅱ)、Ni(Ⅱ)、Mn(Ⅱ) 、Al(Ⅲ) by flotation on the optimum condition. |
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| Keywords: | Cadmium Potassium iodide Crystal violet Flotation separation |
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