摘要
灵宝石英脉金矿石进行了工艺矿物学研究,并根据研究结果,进行了单因素条件的浮选试验,制定了合理的浮选工艺流程,获得了金品位为32.30 g/t,回收率为92.25%的金精矿,其中含银品位为195 g/t、银回收率为71.12%。
Process mineralogical investigation was made on the quartz vein type gold ore from Lingbao region, Henan Province. According to the mineralogical characteristics of the gold ore, the one - factor flotation experiments of the gold ore were carried out, and a reasonable technological flowsheet was determined. A gold concentrate with gold grade of 32.30 g/t, gold recovery of 92.25% , silver grade of 195 g/t and silver recovery of 71.12% was obtained with this technological flowsheet.
出处
《矿业研究与开发》
CAS
北大核心
2009年第2期49-51,75,共4页
Mining Research and Development
关键词
石英脉
金矿石
浮选
单因素试验
磨矿
Quartz vein type gold ore, Flotation, Gold ore, One -factor experiment, Ore grinding
