Search U.S. government technical reports digitized or harvested by TRAIL.
Dense-medium pilot-plant performance tests on coal
The role of viscosity in dense-medium coal cleaning
Plant performance tests of the tromp dense-medium coal-cleaning process
Performance of tables in cleaning Alaska coals
Performance of a screw-type, classifier-cyclone combination :a laboratory evaluation
Performance of a screw-type, classifier-cyclone combination :a laboratory evaluation
Performance of Baum jigs in treating Rocky Mountain coals
Cleaning unsized fine coal in a dense-medium cyclone pilot plant
Dewatering coal flotation tailing by the admixture of crushed washery refuse