600tph capacity bauxite processing used cone scraper vertical mill in Indonesia
2013-07-31
The bauxite is purified by the Bayer Process. First the ore is mixed with a hot concentrated solution of sodium hydroxide. The NaOH will dissolve the oxides of aluminum and silicon but not other impurities such as iron oxides, which remains insoluble. The insoluble materials are removed by filtration.
Liming heavy industry designed the 600tph capacity bauxite processing used the bauxite jaw crushe