###
有色金属(选矿部分):2020,(1):31-37
←前一篇   |   后一篇→
本文二维码信息
码上扫一扫!
云南某地铅锌银多金属硫化矿的浮选试验研究
叶家笋, 曾茂青, 王世涛, 乐智广
(国土资源部昆明矿产资源监督检测中心)
Study on Flotation Test for Lead-zinc-silver Polymetallic Sulfide Ore of Yunnan
YE Jiasun, ZENG Maoqing, WANG Shitao, LE Zhiguang
(Kunming Mineral Resources Surveillance Testing Centre,Ministry of Land and Resources)
摘要
图/表
参考文献
相似文献
本文已被:浏览 1584次   下载 1257
投稿时间:2019-07-17    修订日期:2019-07-17
中文摘要: 对云南某地铅锌银多金属硫化矿进行浮选试验研究。原矿入选品位Pb 2.98%、Zn 3.92%、Ag 33.5g/t。采用铅硫混浮—铅硫分离—尾矿浮锌的工艺流程,闭路试验获得了铅精矿产率4.46%、Pb 52.29%,含Zn 4.34%,铅回收率84.53%;锌精矿产率6.20%、Zn 54.57%,含Pb 0.78%,锌回收率85.27%;富集在铅精矿中Ag 211g/t、银回收率28.38%的技术指标。
Abstract:A Flotation test of a lead-zinc-silver polymetallic sulfide ore from Yunnan was studied.The ore contains Pb 2.98%, Zn 3.92% and Ag 33.5g/t. Lead-sulphur bulk flotation—lead-sulphur separation—tailings choose zinc technical processing flowsheet is adopted. The closed-circuit test showed that lead concentrate yield was 4.46%, Pb 52.29%, Zn 4.34% and lead recovery was 84.53%;Zinc concentrate yield was 6.20%, Zn 54.57%, Pb 0.78%, and zinc recovery was 85.27%. Silver content in the lead concentrate reaches 211g/t and silver recovery was 28.38%.
文章编号:     中图分类号:    文献标志码:
基金项目:
引用文本:
叶家笋,曾茂青,王世涛,乐智广.云南某地铅锌银多金属硫化矿的浮选试验研究[J].有色金属(选矿部分),2020(1):31-37.
YE Jiasun,ZENG Maoqing,WANG Shitao,LE Zhiguang.Study on Flotation Test for Lead-zinc-silver Polymetallic Sulfide Ore of Yunnan[J].Nonferrous Metals(Mineral Processing Section),2020(1):31-37.

我们一直在努力打
造,精品期刊,传
播学术成果

全国咨询服务热线

杂志信息

期刊简介

相关下载

联系我们

电话:10-63299852/63299758

传真:10-63299754

QQ:XXXXXXX

Email:YSXK@BGRIMM.COM

邮编:100160

地址:北京市南四环西路188号总部基地18区23号楼

关注微信公众号