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提高某高硫铅锌矿铅锌回收率的试验研究
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  • 英文篇名:Experimental Study on Increasing of the Recovery Rate of Lead and Zinc from one High Sulfur Lead Zinc Ore
  • 作者:屠建春
  • 英文作者:TU Jian-chun;Kunming Metallurgical Research Institute;Yunnan Key Laboratory for New Technology of Beneficiation and Metallurgy;State Key Laboratory of Pressure Hydrometallurgical Technology of Associated Nonferrous Metal Resources;
  • 关键词:高硫 ; 铅锌矿 ; 铅硫混选-分离 ; 硫精矿再选锌
  • 英文关键词:high sulfur;;lead-zinc ore;;lead-sulfur mixed flotation-separate;;zinc recleaning from zinc concentrate
  • 中文刊名:云南冶金
  • 英文刊名:Yunnan Metallurgy
  • 机构:昆明冶金研究院;云南省选冶新技术重点实验室;共伴生有色金属资源加压湿法冶金技术国家重点实验室;
  • 出版日期:2019-06-25
  • 出版单位:云南冶金
  • 年:2019
  • 期:03
  • 语种:中文;
  • 页:28-33
  • 页数:6
  • CN:53-1057/TF
  • ISSN:1006-0308
  • 分类号:TD982
摘要
采用铅硫混选-分离-选锌-硫精矿再选锌的原则工艺流程处理某高硫铅锌矿矿石,可以得到铅精矿、主流程锌精矿1及硫精矿再选锌精矿2及硫精矿等精矿产品,铅精矿中Pb铅回收率91.13%,锌精矿中锌回收率94.49%。银绝大部分在铅锌精矿中得到富集,银在铅锌精矿中的回收达到86.22%。
        The process flow chart that using the principle of lead and sulfur mixed flotation-separation-zinc separation-zinc recleaning from sulfur concentrate,which is used for treatment of one lead zinc ore with high sulfur;so the concentrates products,such as lead concentrate,main process zinc concentrate 1 and sulfur concentrate,recleaing zinc concentrate 2 can be got;the recovery rate of Pb lead in lead concentrate is 91.13%,the recovery rate of zinc in zinc concentrate is 94.49%. Most of silver can be enriched in the lead-zinc concentrate,the recovery rate of silver in lead-zinc concentrate can reach to 86.22%.
引文
[1]曾建红.某含金低品位铅锌硫化矿选矿工艺研究[J].矿冶工程,2015,35(3):48-50+54.
    [2]陈启如,孙广周,黄斌,等.云南某地硫化铅锌矿优先浮选分离试验研究[J].矿产综合利用,2018(4):1-4.
    [3]李文涛.云南某地硫化铅锌银多金属矿浮选试验研究[J].云南冶金,2016,45(5):17-21.
    [4]乔吉波,简胜,王少东,等.建水某铅锌矿选矿工艺研究[J].矿冶工程,2012,32(4):51-55.
    [5]谢峰,梁溢强,杨林.滇东某含银硫化铅锌矿选矿试验研究[J].矿冶,2018,27(4):36-40.
    [6]师伟红,刘守信.云南某铅锌多金属硫化矿选矿试验研究[J].矿产综合利用,2009(6):10-13.
    [7]庞威.郴州市某铅锌硫化矿石选矿试验[J].金属矿山,2018(9):113-116.
    [8]罗仙平,王金庆,翁存建,等.锡铁山深部铅锌矿石高效分选与综合回收新工艺[J].稀有金属,2018,42(7):756-764.

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