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Producing heavy fuel oil by hydrogenating bituminous coal
Costs of mining under bolted roof and timbered roof in bituminous coal mines
Gasification of bituminous coal with oxygen in a pilot plant equipped for slurry feeding
Hydrogasification of bituminous coals, lignite, anthracite, and char
Gasification of bituminous coal with oxygen in a pilot plant equipped for steam-pickup feeding
Hydrogasification of high-volatile A bituminous coal
Pressure carbonization of a high-volatile A bituminous coal to produce high-BTU gas
Entrained-bed carbonization of bituminous coal :tests on an Australian coal
Entrained-bed carbonization of highly fluid bituminous coals