Author:Erasmus, TCDate:1975This report is intended to be read at the fifth international coal preparation congress in sydney, Australia, in May, 1976.Read more
Author:Erasmus, TCDate:1972A mathematical model has been developed by means of which it is possible to predict the Tromp distribution curve at any mean separation specific gravity within the range 1,3 to 1,5. These curves serve as a reference against which the efficiency ...Read more