About: An investigation of the factors associated with interpretation of mine atmosphere for spontaneous combustion in coal mines

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About: An investigation of the factors associated with interpretation of mine atmosphere for spontaneous combustion in coal mines Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The risk of spontaneous combustion of coal is highly serious especially in gaseous underground coal mines. In many cases such a spontaneous combustion is a source of initiation of methane-explosive mixture with tragic consequences. A commonly used method for the detection of spontaneous combustion is an interpretation of coal oxidation gas products whose historical roots go back to the first halve of the 20th century as Graham's ratio. In the second half of this century a wide research on application of desorbed higher hydrocarbons C1 – C4 and hydrogen for the given purpose took place. Until now, the interpretations in question encounter significant inaccuracies. The paper describes the research on factors affecting the accuracy of the determination of coal spontaneous combustion temperature on conditions of underground coal mines. The research was focused on the accuracy of interpretation of mine gases in connection with the use of laboratory verified gas characteristics of thermal oxidation of coal. The risk of spontaneous combustion of coal is highly serious especially in gaseous underground coal mines. In many cases such a spontaneous combustion is a source of initiation of methane-explosive mixture with tragic consequences. A commonly used method for the detection of spontaneous combustion is an interpretation of coal oxidation gas products whose historical roots go back to the first halve of the 20th century as Graham's ratio. In the second half of this century a wide research on application of desorbed higher hydrocarbons C1 – C4 and hydrogen for the given purpose took place. Until now, the interpretations in question encounter significant inaccuracies. The paper describes the research on factors affecting the accuracy of the determination of coal spontaneous combustion temperature on conditions of underground coal mines. The research was focused on the accuracy of interpretation of mine gases in connection with the use of laboratory verified gas characteristics of thermal oxidation of coal. (en)
Title	An investigation of the factors associated with interpretation of mine atmosphere for spontaneous combustion in coal mines An investigation of the factors associated with interpretation of mine atmosphere for spontaneous combustion in coal mines (en)
skos:prefLabel	An investigation of the factors associated with interpretation of mine atmosphere for spontaneous combustion in coal mines An investigation of the factors associated with interpretation of mine atmosphere for spontaneous combustion in coal mines (en)
skos:notation	RIV/61989100:27350/11:86078514!RIV14-MSM-27350___
http://linked.open...avai/predkladatel	Hornicko-geologická fakulta
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(AACBU29-03), P(ED2.1.00/03.0082)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Zubíček, Václav Šancer, Jindřich Guřanová, Pavla Adamus, Alois
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola báňská - Technická univerzita Ostrava / Hornicko-geologická fakulta
http://linked.open...dnocenehoVysledku	185516
http://linked.open...ai/riv/idVysledku	RIV/61989100:27350/11:86078514
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	coal oxidation, spontaneous combustion, higher hydrocarbons, detection of fire (en)
http://linked.open.../riv/klicoveSlovo	coal oxidation detection of fire higher hydrocarbons spontaneous combustion
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[41CDF535B4E5]
http://linked.open...i/riv/nazevZdroje	Fuel Processing Technology
http://linked.open...in/vavai/riv/obor	DH
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Institute of clean technologies for mining and utilization of raw materials for energy use The improvement of an early detection of spontaneous heating of coal and control its advacement of licvidation focused on indication gases
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	92
http://linked.open...iv/tvurceVysledku	Adamus, Alois Guřanová, Pavla Zubíček, Václav Šancer, Jindřich
issn	0378-3820
number of pages	7 (xsd:int)
http://localhost/t...ganizacniJednotka	27350

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