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Methane buildup hazards caused by dust scrubber recirculation at coal mine working faces,a preliminary estimate

Use of gas diffusion membrane electodes to investigate coordination species in the sulfur dioxide system

Published Year

• 1970-1979 (2) *

Subject

• Scrubber (Chemical technology) (2) *
• Air--Purification--Equipment and supplies (1)
• Coal mines and mining--Safety measures (1)
• Methane (1)
• Sulfur dioxide (1)

Author

• Bielicki, Richard J., (1)
• Jefferson, Richard H., (1)
• Khalafalla, S. E. (1)
• Kissell, Fred N. (1)

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