TECHNICAL SPECIFICATION FOR LIMESTONE GRINDING SYSTEM
Process water (CW blowdown water) is to be used during the grinding process of limestone in Wet Ball Mill (WBM). Process water analysis is provided below. Constituents Unit Water quality 1. Total Dissolved Solids ppm ~2110 2. Calcium as CaCO3 ppm 721 3. Magnes ium as CaCO3 ppm 286 4. Sodium as CaCO3 ppm 358 5.