Repository logo

Browsing by Subject "dust parking"

Filter results by typing the first few letters
Now showing 1 - 1 of 1
  • thumbnail.journal.alt
    Item type:Thesis, Access status: Restricted ,
    Badanie zawartości miedzi w pyłach parkingowych z uwzględnieniem zawartości w poszczególnych frakcjach
    (Data obrony: 2014-09-30) Pietruszka, Patrycja
    Wydział Geologii, Geofizyki i Ochrony Środowiska
    Transport is one of the main source of heavy metals in the environment. Exploitation of vehicles, especially wearing of braking system contributes to copper emission. Copper is included into road and parking dusts. The objective of this thesis is to show the variability of content copper in individual fractions. Concentration of copper in dusts strictly depends on fraction’s size. The smallest fraction’s size characterized by the highest content of copper. This fact is one of the main conclusion result from the study.