【摘要】 研究从黄铁矿制酸烧渣的工艺矿物学入手,通过采用分级,重选丢尾,浮选脱硫降硅提高铁品位的“重—浮”工艺流程,成功地将该低铁硫酸烧渣回收成产品质量较好的铁精粉。更多还原

【Abstract】 According to process mineralogy of Pyrite cinders,The union flow of classification and gravity separation thrown the tails and flotation process raises Iron.desulphurization and fall the Silicon was used to recover good quality Iron from Pyrite cinders.更多还原