Experimental Research on Magnetic Separation of Ilmenite Placer of Yun Nan

The main useful components of ilmenite placers of Yun Nan are ilmenite and titanium magnetite and the ores are extremely sliming.Experimental research on magnetic separation for this ore was adopted.When the technology of selective scrubbing dissociation was carried on,+0.030mm products of 35.31%TiO2 with the yield of 78.25% and-0.030mm products of 8.46% TiO2 with the yield of 21.75% were obtained respectively.Directed at +0.030mm products,low-intensity magnetic separation was adopted to remove iron,the tai...