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Browsing by Subject "cynk Zn"

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  • thumbnail.journal.alt
    Item type:Thesis, Access status: Restricted ,
    Ocena potencjalnej migracji $Zn$ i $Pb$ w osadach wodnych i glebach w dolinie Białej Przemszy (Sławków)
    (Data obrony: 2012-09-28) Kozielec, Izabela
    Wydział Geologii, Geofizyki i Ochrony Środowiska
    This work presents result of research content $Zn$ i $Pb$ in soils and sediments in Biała Przemsza valley. Samples were taken on Oct. 22, 2011 year in the Sławków. It was done five drilling (S I, S II, S III, S IV, S V) and taken 61 samples. The collected sediment measured temperature, pH, Eh and PEW. The content of water, organic matter and carbonates measured by weight method. For chosen samples was performed BCR sequential extraction. It served determine the potential mobility of $Zn$ and $Pb$ in the analyses samples. Studies have shown that the most mobile part of the fraction $Zn$ in sediments is 7 - 63%, in the soils of 7 - 38% and $Pb$ 3 - 70% of the sediment, and 6 - 62% of the soils. The highest absolute concentrations of metals in the most mobility form was found in soils closest to the river bed. As you move away from the trough of the show a downward trend.
  • thumbnail.journal.alt
    Item type:Thesis, Access status: Restricted ,
    Ocena stanu środowiska gminy Gródek nad Dunajcem w oparciu o wyniki badań skażeń gleb, wód powierzchniowych i roślin jadalnych
    (Data obrony: 2012-05-30) Wołowicz, Maja
    Wydział Geologii, Geofizyki i Ochrony Środowiska
    Work touches on the problem environmental pollution with trace metals in Gródek nad Dunajcem community. This is agriculture and touristic region, without the usual sources of pollution in the vicinity. . Assessment of the community are made based on the results of studies the concentration of metals (chromium, zinc, cadmium, copper, nickel, lead) in samples of soil, water and edible plants, as well as the results of studies soil and water acidity. Determined as the least polluted areas around the village Gródek nad Dunajcem. Small contamination was found with zinc and lead.