Sag Mill Grinding Circuit Design
Nov 19, 2018 HPGRs produce a product with substantially lines (for a given P80) than a crushing circuit. In this regard, the size distribution of an HPGR circuit is much similar to the product of an SAG circuit than a conventional crushing circuit, reducing the amount of pow’er in the ball mill circuit required (relative to a crushing circuit).The platinum group metals, which includes platinum, palladium, rhodium, osmium, iridium and, are recovered by traditional flotation methods, i.e. crushing, milling and flotation. Many producers, for example in South Africa, re grind and float the flotation tail in a so called MF MF circuit, i.e. mill float, mill.