云南冶金2025，Vol.54Issue(1)：47-56,10.
某含碳铜钼矿工艺矿物学研究及影响选矿指标因素分析
Process Mineralogy Study of One Carbon-bearing Copper and Molybdenum Ore and Influence Factors Analysis of Beneficiation Targets
尹兴思 1丁继峰 1吴臣星 1杨恢州 1高天龙 1刘玫华2
作者信息
- 1. 凉山矿业股份有限公司,四川会理 615100
- 2. 昆明冶金研究院有限公司,云南 昆明 650031
- 折叠
摘要
Abstract
A process mineralogy study of an ore was conducted,measuring the types,dissemination characteristics,occurrence states,single separation degree characteristics,and other properties of the major minerals.The results indicate that copper exists primarily as chalcopyrite,which is unevenly distributed in a star-like pattern and does not show a specific directional arrangement among the gangue mineral grains.In contrast,the molybdenum mineral mainly occurs as molybdenite,displaying a star-point distribution that closely associates with both chalcopyrite and pyrite.Simultaneously,the valuable mineral content in ore varies significantly;a key challenge in sorting copper-molybdenum is the presence of easily floatable carbonaceous graphite.关键词
含碳铜钼矿/工艺矿物学/MLA分析/单体解离度Key words
carbon-bearing copper and molybdenium ore/process mineralogy/MLA analysis/single separation degree分类
矿业与冶金引用本文复制引用
尹兴思,丁继峰,吴臣星,杨恢州,高天龙,刘玫华..某含碳铜钼矿工艺矿物学研究及影响选矿指标因素分析[J].云南冶金,2025,54(1):47-56,10.
