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NIOSH researchers determined that the presence of a hydrocarbon liquid in the mining environment has the potential to increase the ignition hazard associated with the frictional heating from impact of steel on sandstone.
Suggested citation
NIOSH [2008]. Technology News 530 - frictional ignition of methane-air in the presence of liquid hydrocarbons. Pittsburgh, PA: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, DHHS (NIOSH) Publication No. 2008-124.
