Martin, E. (Minerals engineer)
Characterization of residues from selected coal conversion processes / by E. Martin and G. V. Sullivan. - [Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, 1980. - 13 p. : ill. ; 27 cm. - Report of investigations - Bureau of Mines ; 8501 . - Report of investigations (United States. Bureau of Mines) ; 8501. .
Bibliography: p. 13.
80607896
Coal liquefaction--By-products.
Coal gasification--By-products.
Coal--Desulfurization--By-products.
TN23 TP352 / .U43 no. 8501
622/.66
I 28.23: (no.)
Characterization of residues from selected coal conversion processes / by E. Martin and G. V. Sullivan. - [Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, 1980. - 13 p. : ill. ; 27 cm. - Report of investigations - Bureau of Mines ; 8501 . - Report of investigations (United States. Bureau of Mines) ; 8501. .
Bibliography: p. 13.
80607896
Coal liquefaction--By-products.
Coal gasification--By-products.
Coal--Desulfurization--By-products.
TN23 TP352 / .U43 no. 8501
622/.66
I 28.23: (no.)