Quartz Sand Dressing Production Line Xinhai
A quartz sand dressing plant in Yunnan with theponent was quartz sand accounting for 95 97 siliceous cement accounting for 8 23 , the impurity minerals were hematite, limonite, etc. accounting for about 1 3 . The plant adopted screen classification dryic separation dosing strong scrubbing flotation process, the final indexes: SiO2 97.62 , Fe2O3 0.24, Al2O3





































