The influence of atmospheric pressure on methane drainage from mines in the Upper Silesian Coal Basin

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F22%3A10249769" target="_blank" >RIV/61989100:27350/22:10249769 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.inderscienceonline.com/doi/epdf/10.1504/IJOGCT.2022.122084" target="_blank" >https://www.inderscienceonline.com/doi/epdf/10.1504/IJOGCT.2022.122084</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The influence of atmospheric pressure on methane drainage from mines in the Upper Silesian Coal Basin

Popis výsledku v původním jazyce

This article presents the impact of various factors on the parameters of gas drainage using a methane drainage station. This problem has been poorly researched so far; the widest presentation was offered in the article by Myszor (1972). We decided to investigate the mutual correlations of gas drainage factors and parameters. Having measured the atmospheric pressure and the composition of mine gas at two mines, Pniowek in Poland and Paskov in the Czech Republic, correlations were found between individual parameters. The measurements were obtained using an automatic chromatograph NGC8200 and the INMAT 66 system. Based on the research results, we found that the atmospheric pressure on the surface of the mine had the greatest impact on drainage gas, which allows us to conclude that it is possible to create a computer model enabling the prediction of methane drainage station operating parameters. Thus, it will be possible to predict the quality and quantity of mine gas, based on which the entire energy system and cooperation of individual sources will be effectively managed. [Received: August 13, 2020; Accepted: April 22, 2021]

Název v anglickém jazyce

The influence of atmospheric pressure on methane drainage from mines in the Upper Silesian Coal Basin

Popis výsledku anglicky

This article presents the impact of various factors on the parameters of gas drainage using a methane drainage station. This problem has been poorly researched so far; the widest presentation was offered in the article by Myszor (1972). We decided to investigate the mutual correlations of gas drainage factors and parameters. Having measured the atmospheric pressure and the composition of mine gas at two mines, Pniowek in Poland and Paskov in the Czech Republic, correlations were found between individual parameters. The measurements were obtained using an automatic chromatograph NGC8200 and the INMAT 66 system. Based on the research results, we found that the atmospheric pressure on the surface of the mine had the greatest impact on drainage gas, which allows us to conclude that it is possible to create a computer model enabling the prediction of methane drainage station operating parameters. Thus, it will be possible to predict the quality and quantity of mine gas, based on which the entire energy system and cooperation of individual sources will be effectively managed. [Received: August 13, 2020; Accepted: April 22, 2021]

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

20703 - Mining and mineral processing

Projekt

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Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Oil, Gas and Coal Technology

ISSN

1753-3309

e-ISSN

1753-3317

Svazek periodika

30

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

12

Strana od-do

97-108

Kód UT WoS článku

000779725100006

EID výsledku v databázi Scopus

2-s2.0-85128942065