黄金科学技术 ›› 2022, Vol. 30 ›› Issue (2): 302-312.doi: 10.11872/j.issn.1005-2518.2022.02.093
• 冶炼技术与装备研发 • 上一篇
张辛未1,2(),宋永辉1(),董萍1,尹宁1,廖龙1,张盼盼1
Xinwei ZHANG1,2(),Yonghui SONG1(),Ping DONG1,Ning YIN1,Long LIAO1,Panpan ZHANG1
摘要:
碳质金矿是重要的难处理金矿资源之一,碳质物“劫金”是金浸出率低下的主要原因。碳质物组分复杂,不同组分的碳质物的“劫金”能力和“劫金”行为存在差异,磨矿和浸出环节对碳质物的“劫金”能力也会产生影响,这些因素均能直接影响金的浸出率。通过系统总结碳质金矿中碳质物在组成特征、“劫金”机理及“劫金”能力的影响因素等方面的研究进展,对碳质物“劫金”机理现有研究工作的不足及未来研究方向进行了探讨,为碳质金矿碳质物劫金机理及预处理工艺的研究提供了重要参考。
中图分类号:
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