Browsing by Subject "Deep-level gold mines"

Now showing items 1-2 of 2

    • Cost and energy savings on mine surface cooling systems 

      Moropa, Thabiso Sekia (North-West University (South Africa) , Potchefstroom Campus, 2017)
      The South African national power utility, Eskom, is struggling to meet the high electrical energy demand. The problem is due to the shortage of generating capacities as a result of delays in the building of new power ...

    • Practical determination of heat loads for existing deep level gold mines 

      Nell, D. (North-West University (South Africa), 2020)
      Deep-level gold mines in South Africa (SA) are faced with immense challenges regarding profitability. Optimising these mines is a pivotal step to prolong the current lifespan of the gold-mining sector in SA. As these mines ...