Coal Dust Explosion in Open Cast Coal Mine Attached with Underground Openings - A case Study [PDF]
, 2001 A study for finding the causes of a coal dust explosion that occurred during the blasting of coal by large diameter slurry explosive with detonating cord and detonators in the top section of the KOCP mine of BCCL was taken up for the investigation ...
Roy, S.K. +4 more
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Experimental Study on Characteristics of Methane-Coal Dust Mixture Explosion and Its Mitigation by Ultra-Fine Water Mist [PDF]
, 2011 This paper presents the results of experimental investigation on characteristics of methane-coal dust mixture explosion and its mitigation by ultra-fine water mist.
Hongli Xu +3 more
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The Performance and Mechanism of the Green Explosion Suppressant SGA for Coal Dust Explosion Suppression. [PDF]
ACS Omega, 2021 Zhang Y +8 more
europepmc +1 more source
Technology News 515 - Float Coal Dust Explosion Hazards [PDF]
This publication is intended to promote awareness of float coal dust explosion hazards in the mining industry and offers a float coal dust mitigation ...
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Study on Suppression of the Coal Dust/Methane/Air Mixture Explosion in Experimental Tube by Water Mist [PDF]
, 2011 In order to develop highly effective and reliable measures to suppress the coal dust/methane/air mixture explosion frequently occurred in coal mine, the effect of the presence of methane on the coal dust explosion was investigated in this study.
An, An +3 more
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Management of coal dust explosions in United States\u27 coal mines using bag type passive explosion barriers [PDF]
, 2018 The most significant and powerful hazard that exists in an underground coal mine is a coal dust explosion. A coal dust explosion has the potential to propagate throughout a mine resulting in massive damage to the mine and equipment, as well as tragic ...
Schafler, Jay Robert
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Coal Dust and Methane as a Hazard in Coal Preparation Plants
Applied SciencesThis article presents the results of analysis of the hazards posed by coal mine dust and methane in the coal preparation plants of hard coal mines in Poland.
Aleksander Lutyński, Marcin Lutyński
doaj +1 more source
Advances and prospects in coal dust control and explosion prevention technologies
Meitan kexue jishuAs the dominant energy source in China, coal mining, storage, and transportation continually face prominent occupational health risks and coal dust explosion hazards, which severely constrain the industry’s safety and sustainable development.
Zhenmin LUO +6 more
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Explosion severity of methane-coal dust hybrid mixtures in a ducted spherical vessel [PDF]
, 2018 This article reports an investigation on the explosion characteristics of methane-coal dust hybrid mixtures in a ducted spherical vessel. Methane-coal dust hybrid mixture explosion can occur in coal mines and spread into mine tunnels. While investigating
Jafar Zanganeh (8114012) +3 more
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Suppression effect of solid inertants on coal dust explosion
Journal of Measurement Science and Instrumentation, 2018 The effect of solid inertants like rock dust on explosion suppression was experimentally tested.By adding solid inertants with different concentrations into three kinds of coal dust,the maximum explosion pressure Pmaxand the rate of explosion pressure ...
TAN Ying-xin +3 more
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