logo logo

Process Involved In Minning Dolomite

His work involved the reduction of molten magnesium chloride by metallic potassium.In the bolzano process, dolomite-ferrosilicon briquettes are stacked on a special charge support system through which internal electric heating is conducted to the charge.A complete reaction takes 20 to 24 hours at 1,200 c below 400 pascals.