We offer experimental resizing of solid biomasses, particle size sorting of bulk materials up to 10 m³ and subsequently briquetting and pelletizing. Together with accredited laboratories we offer the investigation of fuel properties of solid fuels. This includes determination of the elemental composition and fuel-technical and physico-mechanical properties. In collaboration with research institutes, we offer the examination of thermal utilization of waste as well as bio-based and fossil solid fuels using specially developed pilot plants to analyze the ignition and burnout behavior of fuel particles and fuel beds. Based on the laboratory and experimental results and in compliance with environmental law and emission control law, we will advise you on to what extent your fuel is suitable for thermal conversion.