Major Mines Projects | Palmarejo Mine
The ball mill cyclone overflows at a nominal 80% minus 75 µm in size with a pulp density of 30% solids flows by gravity to the rougher conditioner tank, where the slurry is conditioned with Aero 404 and potassium amyl xanthate (PAX). The conditioner tank overflows to feed a bank of six 100m3 capacity .