矿产综合利用2024，Vol.45Issue(4)：62-68,7.DOI:10.3969/j.issn.1000-6532.2024.04.009
四川某锂辉石废石重介分选
Heavy Medium Separation of Spodumene Waste Rock in Sichuan
摘要
Abstract
This is an article in the field of mineral processing engineering.The study objects are a spodumene waste rock in Sichuan.According to the mineral characteristics of thisspodumene waste rock,heavy medium separation tests were carried out at three different feed particle sizes(-15+0.5 mm,-10+0.5 mm,-5+0.5 mm)of the spodumene waste rock in laboratory.The test results show that the application of heavy medium separation in beneficiation of spodumene waste rock is very effective,and when-10+0.5 mm is used as the feed particle size range of the subsequent waste rock in heavy medium separation,and 2.70 g/cm3 is selected as the separation density,the results of heavy medium separation effect is relatively good.However,according to the actual production of heavy medium separation test results,the separation index is relatively good when the selected particle size is-15+0.5 mm and the medium density is 2.0 g/cm3.关键词
锂辉石废石/矿物加工工程/低品位/重液分选/入选粒度/介质密度Key words
Spodumene waste rock/Mineral processing engineering/Low-grade/Heavy medium separation/Selected particle size/Media density分类
矿山工程引用本文复制引用
何婷,杨晓军,文伟,张巍,余新文..四川某锂辉石废石重介分选[J].矿产综合利用,2024,45(4):62-68,7.基金项目
四川省地质调查研究院科研项目(SCIGS-CZDZX-2023002) （SCIGS-CZDZX-2023002）
