摘要
本文以江西某钽铌矿的铁锂云母副产品为研究对象,应用磁选法及浮选工艺以提高其产品质量。最终采用磨矿-浮选工艺流程,可获得含Li2O 2.45%、Rb2O 0.81%的铁锂云母精矿产品,实现了该资源的综合利用,社会效益、经济效益显著。
In this paper,the by-product（zinnwaldite） of tantalum-niobium ores in Jiangxi province was studied.Magnetic separation and flotation were tried to improve the quality of zinnwaldite.Finally,the high quality zinnwaldite concentrate with content Li2O 2.45% and Rb2O 0.81% was acquired by the flow sheet of grinding-floatation.This resource is comprehensive utilized,which,resulted in both social and economic effect.
出处
《中国矿业》
北大核心
2012年第4期98-99,111,共3页
China Mining Magazine
基金
国土资源部地质调查项目资助(编号:1212010816036)
国土资源部公益性行业科研专项课题资助(编号:201011031)
关键词
铁锂云母
浮选
磁选
Zinnwaldite
flotation
magnetic separation
