Oner Yusuf Toraman

[ 1 ] - Grinding-aid effect on the colour properties (Ry, whiteness and yellowness) of calcite in stirred media milling

This study investigates the influence of some chemical additives such as methanol, ethanol, sodium oleat, chloroform and sodium hexametaphosphate (SHMP) on the dry fine grinding of calcite (X50= 33 µm) using a stirred media mill. The experiments were carried out by a batch operation, and the change in colour properties (Ry, whiteness and yellowness) of calcite powder. The results showed that th...