攀枝花微细粒级钛铁矿选矿试验研究

Experimental Research of the Separation of Panzhihua Sub fine Ilmenite

简述了采用F968为捕收剂、SSB和草酸为调整剂,用强磁浮选工艺流程,在弱酸性(近于中性)矿浆介质中,对攀枝花钒钛磁铁矿选铁尾矿微细粒级(0.074～0mm)钛铁矿进行的试验研究以及所获得的高品位、高回收率的选钛技术指标。

The experimental research on the separation of ilmenite of sub fine fraction (0.074～ 0 mm) from the tailings of the separation of Panzhihua vanadium titanium magnetite by a flowsheet of high intensity magnetic separation flotation in weakly acid (near to neutral) medium where F 968 is used as the collector and SSB and oxalic acid as the regulator is described,which can obtain high titanium grade and recovery.