| 季铵盐从氰化液中萃取金的宏观动力学 |
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| 引用本文： | 傅建顺,周展云.季铵盐从氰化液中萃取金的宏观动力学[J].矿冶工程,1990,10(1):46-50,63. |
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| 作者姓名： | 傅建顺 周展云 |
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| 作者单位： | 华东化工学院
(傅建顺)，华东化工学院(周展云) |
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| 摘 要： | 本文采用恒界面池(Lewis池)研究了氢氧化三烷基甲胺在碱性氰化液中苹取金的宏观动力学特征。通过对实验结果及理论分析的比较判定了苹取反应的动力学过程为扩散控制,且扩散阻力集中在水相。实验条件下萃取反应的宏观动力学速率方程可由下式表示:
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| 关 键 词： | 金 萃取 季铵盐 动力学 铵盐 |
THE STUDIES OF MACRO-KINETICS ON THE EXTRACTION OF GOLD FROM CYANIDE SOLUTION BY TRIALKYL-METHYL AMMONIUM HYDROXIDE |
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| Fu Jianshun Zhou Zhanyun.THE STUDIES OF MACRO-KINETICS ON THE EXTRACTION OF GOLD FROM CYANIDE SOLUTION BY TRIALKYL-METHYL AMMONIUM HYDROXIDE[J].Mining and Metallurgical Engineering,1990,10(1):46-50,63. |
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| Authors: | Fu Jianshun Zhou Zhanyun |
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| Affiliation: | East China University of Chemical Technology |
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| Abstract: | |
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| Keywords: | Trialkyl-methyl ammonium hydroxide Extraction kinetics Gold Cyanide solution |
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