A Experimental Investigation of De_ironing Refinement in Separation of Urtite Phonite Ores

According to the compositions and characteristics of urtite phonite ores, a experimental investigation of de_ironing refinement in separation of phonite ores in Nanjiang area is take.It is proved that the separation process which composed by SLon vertical ring and pulsating high gradient magnetic separators is fit for de_ironing refinement of phonite ores in Nanjiang area, and the technical and economic targets are ideal.