Miller, Kenneth J
Desulfurization of various midwestern coals by flotation / by Kenneth J. Miller. - [Washington] : U.S. Dept. of the Interior, Bureau of Mines, 1978. - [3], 10 p. : ill. - Report of investigations ; 8262 . - United States. Bureau of Mines. Report of investigations ; 8262. . - Report of investigations (United States. Bureau of Mines) ; 8262 .
92015036
Coal preparation.
Flotation.
Coal--Sulphur content.--Middle West
Desulphurization
Desulfurization of various midwestern coals by flotation / by Kenneth J. Miller. - [Washington] : U.S. Dept. of the Interior, Bureau of Mines, 1978. - [3], 10 p. : ill. - Report of investigations ; 8262 . - United States. Bureau of Mines. Report of investigations ; 8262. . - Report of investigations (United States. Bureau of Mines) ; 8262 .
92015036
Coal preparation.
Flotation.
Coal--Sulphur content.--Middle West
Desulphurization