Now showing items 1-2 of 2

    • Ionizing radiation as imaging tool for coal characterization and gasification research 

      Hoffman, Jakobus Willem (North-West University, 2012)
      In this study, imaging with ionizing radiation was evaluated as a research technique in coal research. Part of the evaluation was to conduct a thorough literature survey as well as a preliminary investigation into coal ...
    • Primary fragmentation of large coal particles 

      Badenhorst, Charlotte Johanne (2016)
      When rapidly exposed to high temperatures coal tends to fragment into several pieces due to thermal and volatile release stresses. This is known as primary fragmentation and is one of the major problems opposing the optimum ...