福建冶金2025，Vol.54Issue(6)：9-11,3.
漳平某低品位复杂萤石矿选矿工艺研究
A Study on the Beneficiation Process of a Low-Grade and Complex Fluorite Ore in Zhangping
谢毅龄1
作者信息
- 1. 福建金氟矿业有限责任公司,福建漳平 364400
- 折叠
摘要
Abstract
The Zhangping low-grade and complex polymetallic sulfide fluorite ore contains approximately 10%calcium fluoride(CaF2),10%sulfur,and associated copper,zinc,and other polymetallic resources.To achieve better comprehensive utilization of these resources,a research study on integrated utilization of this fluorite ore was conducted.Preliminary results demonstrate that by adopting a flotation process flow of"sequential copper-zinc-sulfur flotation followed by fluorite recovery from sulfur flotation tailings,"qualified copper concentrate,zinc concentrate,sulfur concentrate,and acid-grade fluorite concentrate with CaF2 content exceeding 97%can be obtained.This process effectively enables the comprehensive recovery of valuable components from the low-grade polymetallic fluorite ore in Zhangping.关键词
低品位/硫多金属/萤石/酸级萤石精矿Key words
low-grade/polymetallic sulfide/fluorite/acid-grade fluorite concentrate引用本文复制引用
谢毅龄..漳平某低品位复杂萤石矿选矿工艺研究[J].福建冶金,2025,54(6):9-11,3.
