Gas explosion hazard in underground coal mining in Kuzbass

Авторы: Kozlovsky E.A.     Sharov G.N.     Kontorovich A.E.   (ИНГГ СО РАН)   Gritsko G.I.   (ИНГГ СО РАН)   Kuznetsov F.A.     Kurlenya M.V.     Kovalev V.A.     Rostovtsev V.I.     Belozerov I.M.     Tchernook V.A.     Minin V.A.     Vashlaeva N.Y.    
дата публикации: 2020
The data on gas compositions are obtained in a Kuzbass mine by the Novokuznetsk Detached Force of Militarized Mine-Rescue Unit. The analysis of 1200 mine air samples, as for instance, in Alarda mine, shows that the extreme values of fire-hazardous gas contents are (% by volume): max 0.8 for hydrogen, max 28.3 for methane, and min 0.8 for oxygen. The conclusions are drawn about possible concept of neutron-proton structure of the core being the source of hydrogen and hydrocarbon-bearing gases releasing from the subsoil of the Earth as well as about potential applicability of chemical technology for removing hydrogen from the gas mixture to increase its explosion safety.
первоисточник: IOP Conference Series: Earth and Environmental Science. Challenges for Development in Mining Science and Mining Industry (Novosibirsk, Russian Federation, 1-5 October 2018)
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