Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Eugeniusz Krause"'
Publikováno v:
International Journal of Mining Science and Technology, Vol 30, Iss 4, Pp 525-531 (2020)
An increase in methane, spontaneous fire and bumping hazards in Polish hard coal mines, observed in the last two decades, led to the need to elaborate the tools allowing proper selection of a range of preventive measures to fight them at the stage of
Externí odkaz:
https://doaj.org/article/d851000830d9411182bf035f5b13a77c
Autor:
Stanisław Trenczek, Eugeniusz Krause
Publikováno v:
Maszyny Górnicze, Iss 2, Pp 56-65 (2019)
Na wstępie przypomniano główne czynniki występujące w zanieczyszczonym powietrzu atmosferycznym oraz ich powiązanie ze sposobami produkcji energii. Omówiono różne źródła energii w aspekcie technologii produkcji energii, z uwzględnieniem
Externí odkaz:
https://doaj.org/article/e2f10d2843e54998b52ddf791c71acf6
Autor:
Eugeniusz Krause, Krzysztof Krzemień
Publikováno v:
Journal of Sustainable Mining, Vol 13, Iss 2, Pp 6-13 (2014)
Purpose: The purpose of the paper was to develop a method of methane risk assessment in order to fulfil the technical-organizational and legal requirements for occupational risk assessment in mines. Methane hazard and associated risks of the effects
Externí odkaz:
https://doaj.org/article/6379170414da4436925bc75ebefcb228
Publikováno v:
Journal of Sustainable Mining, Vol 13, Iss 2, Pp 1-5 (2014)
Purpose: The introduction of flue gas denitrification technologies by selective catalytic reduction (SCR) or selective non-catalytic reduction (SNCR) in coal fired plants resulted in an increase of ammonia content in fly ash. The utilization of fly a
Externí odkaz:
https://doaj.org/article/5d75b69c746242bd85e93a3f7cff23b1
Autor:
Eugeniusz Krause, Zbigniew Pokryszka
Publikováno v:
Journal of Sustainable Mining, Vol 12, Iss 2, Pp 40-45 (2013)
The migration of methane towards the surface, within mining areas of closed mines, can be a danger to public safety for many of years after the process of liquidation has been finished. The liberation of methane from undisturbed coal seams, and those
Externí odkaz:
https://doaj.org/article/711a63760ac04e628a6e5dd444de5f62
Autor:
Eugeniusz Krause, Adam Smoliński
Publikováno v:
Journal of Sustainable Mining, Vol 12, Iss 1, Pp 13-19 (2013)
Increasing coal production concentration and mining in coal seams of high methane content contribute to its growing emission to longwall areas. In this paper, analysis of survey data concerning the assessment of parameters that influence the level of
Externí odkaz:
https://doaj.org/article/18fb7f360d7d4a62ada1f010c0764d23
Publikováno v:
New Trends in Production Engineering. 2:460-471
The article presents the principles of safe cutting of rocks prone to generate igniting methane sparks. A list of methane ignitions and explosions from the sparking of rocks caused by cutting with road header was given. Unusual case of methane igniti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b363a27b19673844c065b7384b65e1c0
https://doi.org/10.2478/ntpe-2019-0049
https://doi.org/10.2478/ntpe-2019-0049
Autor:
Marcin Karbownik, Eugeniusz Krause
Publikováno v:
Journal of Sustainable Mining. 18:127-133
Forecasts of methane emissions during and after flooding a closed gassy hard coal mine and the evaluation of possible methane migration to the surface in post-mining areas, after cutting off the vertical ventilation workings of hard coal mines from t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7ec42d9bcc1754cf8e24ddfc787e5c0
https://doi.org/10.1016/j.jsm.2019.03.005
https://doi.org/10.1016/j.jsm.2019.03.005
Autor:
Eugeniusz Krause, Zbigniew Pokryszka
Publikováno v:
Journal of Sustainable Mining, Vol 12, Iss 2, Pp 40-45 (2013)
The migration of methane towards the surface, within mining areas of closed mines, can be a danger to public safety for many of years after the process of liquidation has been finished. The liberation of methane from undisturbed coal seams, and those
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::282cec3f415ea4452a94d5da8bc32b93
https://doi.org/10.46873/2300-3960.1308
https://doi.org/10.46873/2300-3960.1308
Autor:
Eugeniusz Krause
Publikováno v:
Archives of Mining Sciences. 60:581-594
The prediction of methane emissions to the longwall environment carried out at the design stage may include subjective errors resulting from the underestimation of input values for calculations and in particular, methane saturation of underlying and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c29b5efd85e68c841575ceb90a5fdb9a
https://doi.org/10.1515/amsc-2015-0038
https://doi.org/10.1515/amsc-2015-0038