talc grinding panels
The grinding of talc was carried out by using two different sizes of balls (4 mm and 10 mm), at 60 % solid content in slur-ry, 175 r.p.m, and different grinding times. Figure 4 shows the results of grinding using (a) (3.6 Kg) 4 mm & (b) (3.6 Kg) 10 mm alumina balls. It has been found out that the efficiency of grinding using 10 mm ball size is ...