1. Hydrogenation of coal at 800°C;Hiteshue;Ind. Eng. Chem.,1957
2. Flash Hydrogenation of Coal. 1. Experimental methods and preliminary results;Graff;Fuel,1976
3. Benzene-ethylene-SNG from coal via short residence hydropyrolysis;Greene,1978
4. Research and development of Rapid hydrogenation for coal conversion to synthetic motor fuels (riser cracking of coal);Duncan,1978
5. Coal conversion by flash hydropyrolysis and hydrogasification;Oberg,1978