某高硫砷铁矿降砷工艺研究  

Study on the Craft of Reducing Arsenic in Some High-sulphide Iron Ore

作　　者：叶雪均[1] 丰章发[1] 刘丽[1] 肖金雄[1] 吕炳军[1] 

机构地区：[1]江西理工大学资源与环境工程学院,江西赣州341000

出　　处：《江西理工大学学报》2009年第3期1-3,13,共4页Journal of Jiangxi University of Science and Technology

摘　　要：采用先浮选后磁选方案,确定流程方案进行详细研究,研究结果表明,在充气氧化条件下实现硫砷分离,药方简单,获得较好的试验指标.A scheme of adopting floatation then the magnetic separation is made.A flow program is taken to carry out detailed study.The results show that sulphide-arsenic separation can be realized with higher test index and simpler prescription under the conditions of charge and oxidation.

关 键 词：毒砂 硫砷分离 浮选 磁选 

分 类 号：TD952[矿业工程—选矿]