11 26 Talc Processing US EPA
Jul 01 2022 The partition between the two compartments has an open area of about 14% with 8 mm apertures The mill operates at 70% of the critical speed The ball loads in both compartments Simulation of open circuit clinker grinding 703 are 32% by volume and 90 60 mm and 50 20 mm balls are used in the first and second compartments respectively