TY - GEN AU - Raymon,N.S. AU - Sadler,L.Y. ED - United States. ED - Tuscaloosa Metallurgy Research Laboratory. ED - University of Alabama. TI - Refractory lining materials for coal gasifiers: a literature review of reactions involving high-temperature gas and alkali metal vapors T2 - Information circular PY - 1976///] CY - [Washington] PB - U.S. Dept. of the interior, Bureau of Mines KW - Refractory materials KW - Coal gasification N1 - Based on work done in cooperation with the University of Alabama ER -