FIRE HAZARD OF INTERACTION BETWEEN THE SOURCES OF LIMITED HEAT CONTENT AND HIGHLY INFLAMMABLE LIQUIDS
Theoretical and experimental investigations in macroscopic appropriateness for interconnected physical and chemical processes at the ignition of typical highly inflammable liquid substance (acetone) by local source with limited energy content (heated till high temperatures metallic by particle of small sizes) are carry out. Dependences of ignition time delay on temperature and sizes of heating source and environment are established. Comparison of ignition conditions for combustible and highly inflammable liquids at the local heating is performed.