Abstract:
以玉龙高铁铜精矿为研究对象,采用常压氧化酸浸工艺从高铁铜精矿中回收铜.小试试验结果表明,在浸出温度30 ℃、浸出时间3.0 h、液固比1.6∶1、硫酸铁用量5%、硫酸用量为25%,在此条件下铜浸出率为73.2%.扩大试验结果表明,高铁铜精矿中浮选药剂的残留量对铜浸出率影响较大,经预处理脱除残留浮选药剂后才能进行常压酸浸,其铜的浸出率为68.35%.
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湖南有色金属
ISSN: 1003-5540
Year: 2024
Issue: 6
Volume: 40
Page: 37-40
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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