Contamination by wet and dry deposition of persistant organic pollutants | Kontaminacija suvom i vlažnom depozicijom perzistentnih organskih polutanata
2010
Turk-Sekulić, M., Fakultet tehničkih nauka, Novi Sad (Serbia) | Radonić, J., Fakultet tehničkih nauka, Novi Sad (Serbia) | Vojinović-Miloradov, M., Fakultet tehničkih nauka, Novi Sad (Serbia) | Đogo, M., Fakultet tehničkih nauka, Novi Sad (Serbia)
Persistent organic pollutants (POPs) represent the group of hazardous compounds, detectable in all media of the environment. After their release in the environment, POPs do not undergo degradation, but initiate partition processes between media of the environment. Molecules of POPs in the atmosphere are present in gaseous phase or associated with aerosols and they can reach water surface by gravity or steep through rain drops. Due to the lack of reliable direct measurements of the flux density through the border of the gas/liquid phase, parameterization of mass transport is based on indirect techniques which enable development of model based on combination of measured concentration levels from surface of the liquid phase and size, which define the speed of the gas exchange.
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