Author:De Korte, GJDate:Oct 2013Dense medium processing is the beneficiation process most widely employed in South Africa. Based on the fact that South Africa (and its neighboring countries) is a water-scarce area, dry processing technologies are being evaluated for ...Read more
Author:De Korte, GJDate:Oct 2012Dense medium cyclones have been used for many years in a number of countries to beneficiate fine coal. The use of cyclones in this application is, however, not widespread and at present, the process is in use only in South Africa and China. ...Read more
Author:Lundt, M; De Korte, GJDate:Nov 2010Exxaro installed their first ultra fines treatment plant at Leeuwpan Coal mine. The plant is now fully operational and results already
show that the plant has great potential. The plant was designed and installed by DRA. Several challenges ...Read more