1. Department of Technologies and Installations for Waste Management, Silesian University of Technology, Konarskiego 18, 44-100 Gliwice, Poland
2. Institute of Energy and Fuel Processing Technology, Zamkowa 1, 41-803 Zabrze, Poland
3. Joint Doctoral School, Silesian University of Technology, Akademicka 2A, 44-100 Gliwice, Poland