Now showing items 1-2 of 2

    • Coal cleaning residues and Fe-minerals implications 

      Waanders, Frans Boudewijn; Da Boit, M Kátia; Macias, Felipe; Silva, Luis F.O.; Oliveira, Marcos L.S. (Springer Science & Business Media, 2011)
      In the present investigation, a study was undertaken to understand the origin of Fe-minerals presents in Brazilian coal mining and to understand the environmental implication and the chemical heterogeneity in the study ...
    • A proposed water sector plan for the Dr Kenneth Kaunda District Municipality / M. Diedericks. 

      Diedericks, Melvin (North-West University, 2013)
      The recent reform of potable water service provisioning by means of the promulgation of the Water Services Act 108 of 1997 and the National Water Act 36 of 1998 in South Africa has started a process of addressing the ...