Experimental Research of Three-Phase Foam Fire-Fighting Technology in 7312-2 Caving Face Prevention Goal of a Coal Mine

Liu Jian; Ming Ming Liu; Zhen Hua Xie

doi:10.4028/www.scientific.net/AMR.594-597.2257

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 594-597Experimental Research of Three-Phase Foam...

Experimental Research of Three-Phase Foam Fire-Fighting Technology in 7312-2 Caving Face Prevention Goal of a Coal Mine

Abstract:

Spontaneous combustion of coal is a serious threat to the normal working of the mine and the safety of miners, the research to prevent spontaneous combustion of coal has a great significance. Technology based on the three-phase bubble theory, combined with characteristics of coal of 7312-2 caving face of a coal mine in Xuzhou, using laboratory studies to determination the fly ash , Wong and a variety of surfactant , then determining the formula of three-phase foam which is fit for a coal mine coal, it can restrain goal spontaneous combustion effectively and beneficial to safety production and environmental prevention.

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Periodical:

Advanced Materials Research (Volumes 594-597)

Pages:

2257-2261

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.594-597.2257

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Online since:

November 2012

Authors:

Liu Jian, Ming Ming Liu, Zhen Hua Xie

Keywords:

Coal Spontaneous Combustion, Fly Ash (FA), Surfactant

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References

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