Mathematical model of the low-temperature oxidation of coal in coal stockpiles and dumps

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F09%3A00020473" target="_blank" >RIV/61989100:27230/09:00020473 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Mathematical model of the low-temperature oxidation of coal in coal stockpiles and dumps
Original language description
Article define mathematical model of the low-temperature oxidation of coal, when it is spontaneously combustion. Process of spontaneously combustion can be initialization inside the coal stockpile by specific atmospheric conditions by reason of air flowthrough store of coal. Problem of low-temperature oxidation of coal is defined as wall surface reactions of adsorbed carbon in porous zone, which is presented as store of coal. Influence of water vapour product is neglected in definition of reaction mechanism and in stoichiometric equation of combustion. Thus defined mathematical model is applied on the simple geometry as porous zone. Then software FLUENT 12 is used for numerical simulation.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JR - Other machinery industry
OECD FORD branch
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Project
<a href="/en/project/GA105%2F08%2F1414" target="_blank" >GA105/08/1414: Mathematical modelling of coal spontaneous in coal stockpiles and dumps</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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