摘要
某铜冶炼厂采用富氧空气强化吹炼,转炉渣含铜量较高,品位约8%,采用强化磨矿和延长浮选时间等措施对该高品位转炉渣进行联合选矿工艺试验研究,开路试验获得合格渣精矿,尾矿含铜0.345%,铜回收率97.82%。
Oxygen-enriched air is used to strengthen industrial Peirce-Smith converting a copper smelter. A high percentage of Cu （about 8%） is contained in the converter slag. The recovery of copper from converter slag utilizing combined mineral processing has been studied. The effective factors such as improving grinding processes results shows that 97.82% of copper and expanding flotation time were examined. Open was recovered and copper tailings contained 0.345% circuit experiment Cu.
出处
《有色金属（选矿部分）》
CAS
北大核心
2014年第2期41-44,共4页
Nonferrous Metals（Mineral Processing Section）
基金
中国博士后科学基金项目(20100480885)
钢铁冶金及资源利用教育部重点实验室开放基金项目(FMRU201206)
科技部2011年度科技型中小企业技术创新基金第一批立项项目(11C26214202599)
关键词
转炉渣
高品位
联合选矿
converter slag
high grade
combined mineral processing
