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Soil Contamination by Thallium from a Cement Industry


Škrbec, Alen; Hršak, Janko; Vadjić, Vladimira
Soil Contamination by Thallium from a Cement Industry // Risk Assessment and Management of Large Contamination Sites
Halle, Germany, 2002. (poster, nije recenziran, sažetak, znanstveni)


Naslov
Soil Contamination by Thallium from a Cement Industry

Autori
Škrbec, Alen ; Hršak, Janko ; Vadjić, Vladimira

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Risk Assessment and Management of Large Contamination Sites / - Halle, Germany, 2002

Skup
Risk Assessment and Management of Large Contamination Sites

Mjesto i datum
Halle, Njemačka, 22-24.02.2002

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Sažetak
This paper presents the results of measurements of thallium in the vicinity of cement plants in the Republic of Croatia (Umag, Pula, Koromačno, Split and Našice) in spring and autumn 1999 and in spring 2000. Thallium and its compounds come into the soil through emission from cement plant smoke stacks. The content of thallium in the soil was measured at three depths (0-10, 10-20 and 20-30 cm). In karst places it was possible to measure thallium only at one depth (0-10 cm). After the extraction with mixed acid (HNO3:HCl=1:3) thallium content was determined by flame atomic absorption spectrometry. The results are compared with levell of thallium measured in the control area without industry. Thallium concentrations in the first soil layer (0-10 cm) in the vicinity of the cement plants varied from 11.43 to 48.90 &micro ; g/g, and in the control area from 8.2 to 8.3 &micro ; g/g. The results reveall great contamination with this toxic element in the vicinity of cement plants, especially of the soil layer 0-10 cm. The concentrations decrease with depth.

Izvorni jezik
Engleski

Znanstvena područja
Javno zdravstvo i zdravstvena zaštita



POVEZANOST RADA


Projekt / tema
00220201

Ustanove
Institut za medicinska istraživanja i medicinu rada, Zagreb

Profili:

Avatar Url Janko Hršak (autor)

Avatar Url Vladimira Vađić (autor)

Citiraj ovu publikaciju

Škrbec, Alen; Hršak, Janko; Vadjić, Vladimira
Soil Contamination by Thallium from a Cement Industry // Risk Assessment and Management of Large Contamination Sites
Halle, Germany, 2002. (poster, nije recenziran, sažetak, znanstveni)
Škrbec, A., Hršak, J. & Vadjić, V. (2002) Soil Contamination by Thallium from a Cement Industry. U: Risk Assessment and Management of Large Contamination Sites.
@article{article, year = {2002}, pages = {16}, keywords = {}, title = {Soil Contamination by Thallium from a Cement Industry}, keyword = {}, publisherplace = {Halle, Njema\v{c}ka} }