Washing fine-size coal in a dense-medium cyclone /
Deurbrouck, Albert W.
Washing fine-size coal in a dense-medium cyclone / by Albert W. Deurbrouck. - [Washington] : U.S. Dept. of the Interior, Bureau of Mines, [1974]. - 6 p. - Report of investigations ; 7982 . - United States. Bureau of Mines. Report of investigations ; 7982 . - Report of investigations (United States. Bureau of Mines) ; 7982 .
91055166
Coal washing.
Separators (Machines).
Washing fine-size coal in a dense-medium cyclone / by Albert W. Deurbrouck. - [Washington] : U.S. Dept. of the Interior, Bureau of Mines, [1974]. - 6 p. - Report of investigations ; 7982 . - United States. Bureau of Mines. Report of investigations ; 7982 . - Report of investigations (United States. Bureau of Mines) ; 7982 .
91055166
Coal washing.
Separators (Machines).