| 石油亚砜从酸性硫脲浸金液中萃取Au(Ⅰ)的性能及机理 |
| |
| 引用本文： | 徐悦华,程飞,古国榜.石油亚砜从酸性硫脲浸金液中萃取Au(Ⅰ)的性能及机理[J].黄金,1992(7). |
| |
| 作者姓名： | 徐悦华 程飞 古国榜 |
| |
| 作者单位： | 华南理工大学应用化学系
(徐悦华，程飞)，华南理工大学应用化学系(古国榜) |
| |
| 摘 要： | 本文探讨了各种主要因素对石油亚砜从酸性硫脲浸金液中萃取Au(Ⅰ)的影响、用亚硫酸钠溶液从萃Au(Ⅰ)有机相中反萃Au(Ⅰ)的可能性,以及在酸性硫脲介质中亚砜萃取Au(Ⅰ)的机理。
|
| 关 键 词： | 金 溶剂萃取 亚砜 硫脲 |
The performance and mechanism of extracting Au(l) from gold-leached acidic thiourea solution by petroleum sulfoxide(PSO) |
| |
| Xu Yehua.The performance and mechanism of extracting Au(l) from gold-leached acidic thiourea solution by petroleum sulfoxide(PSO)[J].Gold,1992(7). |
| |
| Authors: | Xu Yehua |
| |
| Abstract: | In this paper, the essential factors influencing the extraction of Au (I) from gold-leached acidic thiourea solution by PSO,the possibility of back extraction of Au (I) from the Petroleum Sulfoxide organic phase by Sodium Sulfite solution and the mechanism of extracting Au (I) from the medium of acidic thiourea by PSO are investigated |
| |
| Keywords: | gold solvent extraction sulfoxide thiourea |
| 本文献已被 CNKI 等数据库收录！ |
