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Browsing by Subject "airflow parameters"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Warunki mikroklimatu w podziemnych obiektach zabytkowych kopalni soli
    (2006) Szlązak, Nikodem; Obracaj, Dariusz; Borowski, Marek
    Conditions in which salt exhibits are preserved in the form of salt sculptures, reliefs or salt crystals depend on the parameters of air in the place where they are kept. In the case of underground objects, these exhibits are kept in ventilation air whose thermodynamic parameters change during the year. This paper presents the processes of heat and moisture exchange between rock salt and air. The values of air parameters for which harmful phenomena to sculptures and salt crystals are determined. The possibilities of preserving especially valuable salt crystals in underground excavations are also presented.