• Die optimisering van vermalings-tegnieke vir ilmeniet erts 

      Naude, Natasia (Stellenbosch : Stellenbosch University, 1999-12)
      ENGLISH SUMMARY: The aim of this study was to minimise the production of the -38 μm fraction during the milling process of ilmenite ore from the Rooiwater Complex and to increase the grade of the iron oxide-rich concentrate ...