The problem of predicting practical yield and ash values when washing coal in a specified type of washer based on float and sink data obtained from laboratory tests is discussed in this report.
Reference:
Van der Walt, P. 1949. A graphical method for assessing the relative suitabilities of coal washing processes from float and sink and relevant data. http://hdl.handle.net/10204/12825 .
Van der Walt, P. (1949). A graphical method for assessing the relative suitabilities of coal washing processes from float and sink and relevant data Retrieved from http://hdl.handle.net/10204/12825
Van der Walt, PJ A graphical method for assessing the relative suitabilities of coal washing processes from float and sink and relevant data. 1949. http://hdl.handle.net/10204/12825
Van der Walt P. A graphical method for assessing the relative suitabilities of coal washing processes from float and sink and relevant data. 1949 [cited yyyy month dd]. Available from: http://hdl.handle.net/10204/12825