Author:Haywood, Lorren K; De Wet, Benita; De Lange, Willem J; Oelofse, Suzanna HHDate:Nov 2019While the waste hierarchy promotes the reuse of waste there currently remains limited reuse of mine waste in South Africa. Overburden, waste rock, tailings and slag are stockpiled or disposed leading to environmental liabilities including ...Read more
Author:Haywood, Lorren KDate:Jun 2018Presentation on the legislative challenges hindering mine waste entering the circular economy in South Africa. Putting mine waste into perspective.Read more
Author:Debba, PraveshDate:Jul 2009This study demonstrates that designing sampling schemes using simulated annealing results in much better selection of samples from an existing scheme in terms of prediction accuracy. The presentation to the SASA Eastern Cape Chapter as an ...Read more