Search U.S. government technical reports digitized or harvested by TRAIL.
Laboratory-scale gasification of coal-water slurries in a metallic tube coil
Rapid determination of particle-size distribution of pulverized coal by sedimentation
Particle-size reduction of coal by attrition in a tube
Hydrogen as an oxidation retardant in gas-cooled systems
Determination of incombustible content of mine dust by nuclear method