TY - BOOK AU - Luthy,Richard G. AU - Vassiliou,Pantelis AU - Carter,Mark J. ED - United States. Department of Energy TI - Experimental analysis of the leaching characteristics of residual hygas coal gasification solids U1 - 665.772 23 PY - 1978/// CY - Pittsburgh PB - Department of Energy KW - Coal gasification KW - Environmental aspects KW - Coal liquefaction N1 - Title cover : Fossil Energy; Prepared for the Department of Energy under contract no. EX-76-S-01-2496 ER -