攀枝花选钛厂工艺流程及装备优化  

Optimization of Process Flowsheet and Equipment of Panzhihua Titanium Concentration Plant

作　　者：周建国 刘轶平 周光华[2] 

机构地区：[1]攀钢钛业公司选钛厂,四川攀枝花617063 [2]长沙矿冶研究院,湖南长沙410012

出　　处：《矿冶工程》2000年第4期45-47,共3页Mining and Metallurgical Engineering

摘　　要：分析了攀枝花选钛厂工艺流程及设备存在的问题 ,并根据试验研究获得的成果 ,提出了经过优化的粗细分选的全粒级钛铁矿回收工艺流程及装备 ,既强化了原矿分级 ,又提高了选别效率 ,实现了钛铁矿的全粒级回收 ,钛回收率可达到 40 %以上。This paper analyses the existing problems of process flowsheet and equipment of panzhihua titanium concentration plant. According to the results obtained by trial investigation, the authors give the optimized technology and equipment for recovering coarsely grained and finely grained ilmenite minerals. The technology and equipment can not only intensify classification of run of mine feed, but also improve its separation efficiency, achieving all size fraction recovery of ilmenite minerals, with a titanium recovery of up to above 40%.

关 键 词：钛铁矿 分级 重选 磁选 浮选 电选 工艺流程 选矿厂 

分 类 号：TD952.7[矿业工程—选矿]