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Pregled bibliografske jedinice broj: 307490

DISTRIBUTION OF MERCURY, CADMIUM, LEAD, COPPER AND ZINC IN SEDIMENTS OF OF THE RIJEKA HARBOUR AS RECORD OF POLLUTION


Kwokal, Željko; Cukrov, Neven; Cmuk, Petra; Mlakar, Marina; Omanović, Dario
DISTRIBUTION OF MERCURY, CADMIUM, LEAD, COPPER AND ZINC IN SEDIMENTS OF OF THE RIJEKA HARBOUR AS RECORD OF POLLUTION // Proceedings of 2nd International Conference on Ports and Waterways / Doc.dr.sc. Natalija Jolić (ur.).
Zagreb: Fakultet prometnih znanosti, 2007. str. 158-164 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


CROSBI ID: 307490 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
DISTRIBUTION OF MERCURY, CADMIUM, LEAD, COPPER AND ZINC IN SEDIMENTS OF OF THE RIJEKA HARBOUR AS RECORD OF POLLUTION

Autori
Kwokal, Željko ; Cukrov, Neven ; Cmuk, Petra ; Mlakar, Marina ; Omanović, Dario

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of 2nd International Conference on Ports and Waterways / Doc.dr.sc. Natalija Jolić - Zagreb : Fakultet prometnih znanosti, 2007, 158-164

ISBN
978-953-243-019-6

Skup
2nd International Conference on Ports and Waterways

Mjesto i datum
Vukovar, Hrvatska, 5-6.10.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
sediment; Rijeka Harbor; mercury; cadmium; lead; copper; zinc

Sažetak
Distribution of ecotoxic trace metals cadmium, lead, copper, zinc and mercury was investigated in sediment samples (first 9 centimetres) from 3 locations in area of the Rijeka Harbour. In the first and second location a vertical distribution of trace metal concentrations in investigated sediments is uniform. In a third one vertical distribution reveals increase of metal concentration from the surface down to the sediment column (Hg 1.73-5.65 µ g/g ; Cd 1.28-8.54 µ g/g ; Pb 383-1206 µ g/g ; Cu 232-1156 µ g/g and Zn 562-2225 µ g/g), indicating reduction of pollution in the last decade. Concentrations of cadmium, copper, lead and zinc were determined by differential pulse anodic stripping voltammetry (DPASV), while mercury by the cold vapor atomic absorption spectrometry (CVAAS). As National Regulation on the sediment chemical quality criterion does not exist, measured metal concentrations in sediments were compared with ones in some Croatian (Šibenik) and world’ s harbours (Apra, Kaohsiung, Napoli, Sydney) as well as with ones sampled in the region of the North Adriatic Sea. Results comparison shows that concentrations of ecotoxic metals in sediments of Rijeka Harbour are comparable with results in others harbours but significantly above natural values of North Adriatic Sea.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekt / tema
098-0982934-2720 - MEĐUDJELOVANJA OBLIKA TRAGOVA METALA U VODENOM OKOLIŠU (Ivanka Pižeta, )

Ustanove
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Željko Kwokal (autor)

Avatar Url Marina Mlakar (autor)

Avatar Url Neven Cukrov (autor)

Avatar Url Petra Vukosav (autor)

Citiraj ovu publikaciju

Kwokal, Željko; Cukrov, Neven; Cmuk, Petra; Mlakar, Marina; Omanović, Dario
DISTRIBUTION OF MERCURY, CADMIUM, LEAD, COPPER AND ZINC IN SEDIMENTS OF OF THE RIJEKA HARBOUR AS RECORD OF POLLUTION // Proceedings of 2nd International Conference on Ports and Waterways / Doc.dr.sc. Natalija Jolić (ur.).
Zagreb: Fakultet prometnih znanosti, 2007. str. 158-164 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Kwokal, Ž., Cukrov, N., Cmuk, P., Mlakar, M. & Omanović, D. (2007) DISTRIBUTION OF MERCURY, CADMIUM, LEAD, COPPER AND ZINC IN SEDIMENTS OF OF THE RIJEKA HARBOUR AS RECORD OF POLLUTION. U: Doc.dr.sc. Natalija Jolić (ur.)Proceedings of 2nd International Conference on Ports and Waterways.
@article{article, year = {2007}, pages = {158-164}, keywords = {sediment, Rijeka Harbor, mercury, cadmium, lead, copper, zinc}, isbn = {978-953-243-019-6}, title = {DISTRIBUTION OF MERCURY, CADMIUM, LEAD, COPPER AND ZINC IN SEDIMENTS OF OF THE RIJEKA HARBOUR AS RECORD OF POLLUTION}, keyword = {sediment, Rijeka Harbor, mercury, cadmium, lead, copper, zinc}, publisher = {Fakultet prometnih znanosti}, publisherplace = {Vukovar, Hrvatska} }




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