The catalytic action of cupric ions in ferric salts leaching of millerite

by Mulak, Władysława
Source: 1. 5th Conference on environment and mineral processing, part I 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2000 1. 8070787651 1. S. 277-281

Enha[n]cement of millerite leaching by silver or metal powders addition

by Mulak, Władysława, Sułek, Beata
Source: 1. 7th Conference on environment and mineral processing, part I 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2003 1. 80-248-0247-3 1. S. 215-220

Preliminary study of nickel leaching from a spent industrial catalyst

by Sułek, Beata, Mulak, Władysława, Szymczycha, Anna
Source: 1. 8th Conference on environment and mineral processing, part I 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2004 1. 80-248-0558-8 1. S. 151-155

Effect of mechanical activation on physicochemical properties of millerite

by Balaz, Peter, Chojnacka, Maria, Mulak, Wladyslawa, Wawrzak, Dorota
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. 127-132