摘要
本文对国内外石英-长石无氟浮选分离的现行工艺进行了系统总结,并对在这几种工艺条件下导致两种矿物可浮性产生差异的内在机理作了具体分析。结果表明目前无氟浮选分离石英-长石最常见工艺是酸法浮长石法,最具发展前途的是中性和碱性条件下的浮选流程。
Thisarticle has summed up the currentflowsheets of separating quartz from feldspar through flotation with no-fluoride, and analyzed the mechanism that causes the differences of floatability between quartz and feldspar in these several flowsheets. The results have indicated that the most widely used flowsheet of separating quartz from feldspar is feldspar-flotation in acidic condition at present, while the most promising flowsheet is in neutral oralkali condition.
出处
《中国非金属矿工业导刊》
2005年第2期41-43,共3页
China Non-Metallic Minerals industry
