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| 国内氰化法浸出金矿中金的研究进展 |
| Research Progress in Gold Leaching from Gold Ores by Cyanidation in China |
| 投稿时间：2018-11-01 |
| DOI： |
| 中文关键词: 有色金属冶金 金矿 氰化法 文献分析 |
| 英文关键词: non-ferrous metallurgy gold ore cyanidation document analysis |
| 基金项目:国家自然科学基金项目(51574146) |
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| 摘要点击次数: 2541 |
| 全文下载次数: 1983 |
| 中文摘要: |
| 基于中国期刊全文数据库(CNKI)，检索了2014~2018年氰化法浸出金矿中金的论文和专利，对国内相关研究进行综述讨论。文献分析表明，对贫金矿的开发是近年来研究的热点，有关氰化工艺、氰化条件、尾渣处理和贫液净化的研究较多，但氰化浸出条件之间的交互影响，以及脉石矿物对氰化浸出效率影响的相关研究较少。建议通过工艺完善、加强应用软件模拟等研究，不断完善金矿氰化浸出理论与实践，提高金矿资源的利用率。 |
| 英文摘要: |
| Based on China National Knowledge Infrastructure (CNKI), papers and patents on cyanide leaching of gold ores from 2014 to 2018 were retrieved, and related domestic research was reviewed and discussed. Literature analysis shows that the development of lean gold ores was a hot topic in the recent years. There were many studies on the cyanidation process, cyanidation conditions, tailings treatment and purification of barren solution, but few on the interaction between cyanidation leaching conditions and the influence of gangue minerals on the cyanidation leaching efficiency. It is suggested that the theory and practice about the cyanide leaching of gold ore should be perfected and the utilization rate of gold ore resources should be improved through the study of process improvement and application software simulation. |
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