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Feasibility study manual--mine water pollution control demonstrations | Mine water pollution control demonstrations
1970
A survey of alternate methods for cooling condenser discharge water
1970
Underground coal mining methods to abate water pollution
1970
Wilson, Larry W. | Matthews, Noah J. | Stump, James L.
The report is a review of published information pertaining to the abatement of harmful drainage from underground coal mines. Reviewed are new physical approaches to the problem of interdicting water entry into coal mines. These include land management for surface and sub-surface water diversion, the exploitation of water carrying strata, and new mining methods. Some chemical approaches to abatement reviewed include the use of silica gel solutions underground to prevent acid formation, the use of inert gas in active mines, and the use of new and the refinement of known grouting agents.
اظهر المزيد [+] اقل [-]Biological effects of effluent from a desalination plant at Key West, Florida
1970
Clarke, William D. | Joy, J. W. | Rosenthal, R. J.
Mathematical models for the prediction of temperature distributions resulting from the discharge of heated water into large bodies of water
1970
Koh, Robert C. Y. | Fan, Loh-Nien