| 湿法炼锌高酸浸出渣浮选银选矿废水回收锌及循环利用工艺分析 |
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| 引用本文： | 马永涛,李龙,畅永峰,李连中,刘玉芹.湿法炼锌高酸浸出渣浮选银选矿废水回收锌及循环利用工艺分析[J].中国有色冶金,2012,41(2):56-61. |
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| 作者姓名： | 马永涛 李龙 畅永峰 李连中 刘玉芹 |
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| 作者单位： | 1. 赤峰中色库博红烨锌业公司,内蒙 赤峰,024000
2. 东北大学冶金材料学院,辽宁 沈阳,110819 |
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| 摘 要： | 对湿法炼锌高酸浸出渣浮选银后的选矿废水回收锌及循环再利用工艺进行了探讨.从经济、环保、投资等几方面对工艺进行对比优选,分析了选矿废水中选矿药剂、杂质元素、固体悬浮物的影响,探讨了工艺的可行性、影响因素及应对措施.
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| 关 键 词： | 高酸浸出渣 选矿废水 循环利用 回收锌 选矿药剂 萃取 反萃 |
Process analysis of recovery of zinc from mineral processing wastewater after flotation of silver from acid-leaching residue in hydrometallurgy of zinc and its recycling |
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| MA Yong-tao
,
LI Long
,
CHANG Yong-feng
,
LI Lian-zhong
,
LIU Yu-qin.Process analysis of recovery of zinc from mineral processing wastewater after flotation of silver from acid-leaching residue in hydrometallurgy of zinc and its recycling[J].China Nonferrous Metallurgy,2012,41(2):56-61. |
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| Authors: | MA Yong-tao LI Long CHANG Yong-feng LI Lian-zhong LIU Yu-qin |
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| Affiliation: | MA Yong-tao,LI Long,CHANG Yong-feng,LI Lian-zhong,LIU Yu-qin |
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| Abstract: | The process of recovering zinc from mineral processing wastewater after flotation of silver from acid-leaching residue in hydrometallurgy of zinc and its recycling were discussed.The process was compared about economy,environmental protection,investment and so on.The influence of mineral processing reagents, impurity element and solid suspended matter in mineral processing wastewater was analyzed.And the process feasibility,influence factor and corresponding measures were discussed in this paper. |
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| Keywords: | acid-leaching reside mineral processing wastewater recycling zinc recovery mineral processing reagent extraction stripping |
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