Gas explosion hazard in underground coal mining in Kuzbass

被引：0

作者：

Kozlovsky, E. A. ^{[1
]}

Sharov, G. N. ^{[1
]}

Kontorovich, A. E. ^{[2
]}

Gritsko, G. I. ^{[2
]}

Kuznetsov, F. A. ^{[3
]}

Kurlenya, M. V. ^{[4
]}

Kovalev, V. A. ^{[4
]}

Rostovtsev, V. I. ^{[4
]}

Belozerov, I. M. ^{[5
]}

Tchernook, V. A. ^{[5
]}

Minin, V. A. ^{[6
]}

Vashlaeva, N. Yu ^{[7
]}

机构：

[1] Russian Acad Nat Sci, Inst Geol Econ Problems, Moscow, Russia

[2] Russian Acad Sci, Inst Gas Oil Geol & Geophys, Siberian Branch, Novosibirsk, Russia

[3] Russian Acad Sci, Inst Inorgan Chem, Siberian Branch, Novosibirsk, Russia

[4] Russian Acad Sci, Chinakal Inst Min, Siberian Branch, Novosibirsk, Russia

[5] State Specialized Design Inst, Novosibirsk Branch, Novosibirsk, Russia

[6] Russian Acad Sci, Inst Geol & Mineral, Siberian Branch, Novosibirsk, Russia

[7] Kemerovo Reg Adm, Kemerovo, Russia

来源：

CHALLENGES FOR DEVELOPMENT IN MINING SCIENCE AND MINING INDUSTRY | 2019年 / 262卷

关键词：

D O I：

10.1088/1755-1315/262/1/012036

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

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.

引用

页数：5

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