|
|||||
|
|
| 硫代硫酸盐提金理论研究——浸金的化学及热力系原理 | |
| 引用本文： | 姜涛,许时,陈荩,吴振祥. 硫代硫酸盐提金理论研究——浸金的化学及热力系原理[J]. 黄金, 1992, 0(2) |
| 作者姓名： | 姜涛 许时 陈荩 吴振祥 |
| 作者单位： | 中南工业大学(姜涛，许时，陈荩)，北京有色冶金设计研究总院(吴振祥) |
| 摘 要： | 本文详细讨论了硫代硫酸盐浸金的化学及热力学原理。列出了硫代硫酸盐提金体系可能发生的化学反应,有关物质的标准生成自由能、有关电极反应的标准电极电位及络离子的稳定常数。为研究硫代硫酸盐法提金提供了基本的物理化学基础。 |
| 关 键 词： | 硫代硫酸盐 金 浸出 化学 热力学 |
A theoretical study on gold extraction by thiosulfate leaching: chemical and thermodynamical principles of gold leaching |
|
| J iang Tao. A theoretical study on gold extraction by thiosulfate leaching: chemical and thermodynamical principles of gold leaching[J]. Gold, 1992, 0(2) | |
| Authors: | J iang Tao |
| Affiliation: | J iang Tao (Central-Mouth University of Technology)Wu Zhenxiang (Meijing General Research and Design Institute of Non-Ferrous Metallurgy) |
| Abstract: | The chemical and thermodynanlical principles of leaching gold will: thiosulfale were discussed in detail in this paper. The possible chemical reactions, the standard free energy generated from related materials,the standard electrode potential and stable constants of complex ions in the leaching system were presented, from which the physicochemical foundation of the study of gold extraction by thiosulfate process was provided. |
| Keywords: | thiosulfate leaching gold chemistry thermodynamies. |
| 本文献已被 CNKI 等数据库收录！ | |