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Browsing by Subject "coal resources"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Rola przeróbki mechanicznej w procesie zgazowania węgli
    (Wydawnictwa AGH, 2010) Marciniak-Kowalska, Jolanta
    The paper discuss the national coal resources and origin of trace elements in coal and their characteristics. The pollution associating coal deposits and coal gasification processes were discussed. Furthermore, the purpose of coal gasification and possibility of application of mineral processing methods as the most efficient ones to obtain coals prepared to gasification were presented.