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Jet fan effectiveness as measured with SF₆ tracer gas
Methane emissions from gassy coals in storage silos
Tracer gas method for measuring leakage through mine stoppings
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Published Year
1970-1979 (3) *
Subject
Mine ventilation (2)
Bituminous coal--Storage (1)
Coal--Storage (1)
Fans (Machinery) (1)
Methane (1)
Mine explosions (1)
Mine gases (1)
Author
Kissell, Fred N. (3)
Matta, J. E. (3) *
LaScola, John C., (1)
Maksimovic, S. D., (1)
Thimons, Edward D., (1)
