Substitution of gravel with rejects of primary ball mills in construction of ore leaching heap

by Daneshpajooh, S., Hassani, H.R, Sarrafi, A.
Source: 1. New trends in mineral processing IV, part I 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2001 1. 80-7078-885-2 1. S. 65-70

The effect of organic phase transfer from SX plant to the ore heap on extraction of copper

by Torabi, M., Hassani, H.R, Sarrafi, A.
Source: 1. New trends in mineral processing IV, part I 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2001 1. 80-7078-885-2 1. S. 71-76