The effect of grinding mechanism on the pregrobbing of gold onto ...
Section snippets Materials and methods. A quartz sample in the size range of μm was supplied by Unimin Australia, containing % SiO sample was dried at 50 °C overnight before grinding for adsorption tests and surface area sample was dry ground in a Labtechnics LM1 Standard series ring mill for intervals of 30 s, 1, 5, 15 and 30 min, as well as a steel ...