| 碳酸丙烯酯萃取金、铂的机理及其反萃过程的研究 |
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| 引用本文： | 王耐冬,孙杰,林峰.碳酸丙烯酯萃取金、铂的机理及其反萃过程的研究[J].高等学校化学学报,1984,5(3):303. |
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| 作者姓名： | 王耐冬 孙杰 林峰 |
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| 作者单位： | 杭州大学化学系 |
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| 摘 要： | 本文研究了PC-CHCl3体系中,杂质金属离子对金、铂萃取的影响;金、铂反萃条件的选择.并用斜率法、饱和法、化学分析法、紫外光谱、红外光谱探讨了PC萃取金、铂的机理。
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| 收稿时间： | 1982-08-26 |
THE EXTRACTION MECHANISMS OF Au AND Pt BY PROPYLENE CARBONATE AND THE PROCESS OF BACK-EXTRACTION |
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| Wang Naidong,Sun lie,Lin Feng.THE EXTRACTION MECHANISMS OF Au AND Pt BY PROPYLENE CARBONATE AND THE PROCESS OF BACK-EXTRACTION[J].Chemical Research In Chinese Universities,1984,5(3):303. |
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| Authors: | Wang Naidong Sun lie Lin Feng |
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| Institution: | Department of Chemistry, Hangzhou University, Hangzhou |
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| Abstract: | The effects of impurity ions on the extraction of gold and platinum in the propylene carbonate (PC)-chloroform system and the selection of back-extration condition have been investigated. The extraction mechanisms of gold and platinum were discussed with the slope method, the saturated method, chemical analysis, UV-spectrum and IR-spectrum. |
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