The Application of Microwave Energy in Mineral Processing – a Review

by Lovás, Michal, Znamenáčková, Ingrid, Zubrik, Anton, Kováčová, Milota, Dolinská, Silvia
Source: 1. Acta Montanistica Slovaca 1. Roč. 16, č. 2 (2011), s. 137-148 1. 1335-1788

Preparation of low-ash products from Slovak sub-bituminous coals – a material balance

by Hredzák, Slavomír, Zubrik, Anton, Dolinská, Silvia, Lovás, Michal, Jakabský, Štefan
Source: 1. Acta Montanistica Slovaca 1. Roč. 15, č. 4 (2010), s. 283-289 1. 1335-1788