Now showing items 1-2 of 2

    • Adsorbent assisted drying of spiral and flotation coal fines 

      Erlank, Ruan (North-West University (South Africa)., 2021)
      Collieries inevitably have ever-increasing wet coal fines, which cannot be sold since it is difficult to handle, has a consequently lower heating value and relates to higher transportation costs. Recently, due to the energy ...
    • Contact sorption: a method to reduce the moisture content of coal fines 

      Van Rensburg, M.J.; Le Roux, M.; Campbell, Q.P.; Peters, E.S. (Taylor & Francis, 2020)
      This paper introduces contact sorption with ceramic sorbents as a method to reduce the moisture content of coal fines produced by coal processing plants. The proposed method was tested on laboratory scale where ceramic ...