日照市东南部地区榴辉岩矿矿石加工技术性能及选矿工艺研究

Study on Processing Technology and Mineral Processing of Eclogite Ore in Southeastern Rizhao City

日照市东南部岚山安东卫、虎山地区位于苏鲁榴辉岩带南西段的中部,区域内赋存大型榴辉岩矿体,榴辉岩资源较丰富。榴辉岩含有的石榴子石、绿辉石、金红石都是应用很广的矿物,但榴辉岩的选矿工艺比较复杂,特别是其中金红石的选矿分离一直难以解决。该文就日照东南部地区的榴辉岩矿石的加工技术性能及选矿工艺进行了试验和探讨研究,为今后该区榴辉岩矿的开发利用打下了一定基础。

Andongwei in Lanshan district and Hushan area in southeast of Rizhao city is located in the middle part of southwestern Sulu eclogites zone.Large eclogite ore bodies occurred in the region,and eclogite resources are abun-dant.Garnet,omphacite and rutile contained in eclogites are widly applied.But the mineral processing technology of eclogite is complex,especially the separation of rutile is very difficult.In this paper,test performance and pro-cessing technology of eclogite ores in southeastern Rizhao city have been studied and discussed.It will provide ref-erences for further development and utilization of eclogite ores.