Minerals | Free FullText | Effects of Ball Size on the Grinding ... MDPI
In this study, we investigate the effect of the ball size in a highenergy ball mill on the comminution rate and particle size reduction. Highenergy ball milling at 2000 rpm produces ultrafine talc particles with a surface area of m2/g and an estimated spherical diameter of nm. ... cation exchange capacity, wettability, and whiteness ...