钒钛磁铁矿合理经济品位研究分析  

Analysis of Reasonable Economic Grade of Vanadium Titanomagnetite

作　　者：翁庆强[1] 

机构地区：[1]四川省川威钒钛冶金科技开发有限公司,四川成都610100

出　　处：《矿冶工程》2011年第5期114-117,共4页Mining and Metallurgical Engineering

摘　　要：以提高矿山与高炉炼铁的综合效益为目标,从采矿、选矿、烧结、球团、炼铁各个工序着手,得出钒钛磁铁矿合理经济品位为TFe品位55.04%。依据矿山状况、炼铁成本等因素,综合确定精矿品位,有助于集团公司实现经济效益最大化。Aiming at improving comprehensive benefits of the mine and blast furnace iron-smelting, investigations were made on the procedures such as mining, dressing, sintering, pelletizing and ironmaking. It was concluded that the reasonable economic grade of vanadium titanomagnetite was TFe 55.04%. Determining concentrate grade in light of the mine status and ironmaking cost is helpful to the maximization of economic benefits of the group company.

关 键 词：钒钛磁铁矿 精矿品位 经济品位 选矿成本 炼铁成本 

分 类 号：TD981[矿业工程—选矿]