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Pregled bibliografske jedinice broj: 516551

Geochemical study of surface water and sediment at the abandoned Pb-Zn mining site at Gyöngyösoroszi, Hungary


Kovács, Elza; Tamás, János; Frančišković-Bilinski, Stanislav; Omanović, Dario; Bilinski, Halka; Pižeta, Ivanka
Geochemical study of surface water and sediment at the abandoned Pb-Zn mining site at Gyöngyösoroszi, Hungary // Fresenius environmental bulletin, 21 (2012), 5a; 1212-1218 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 516551 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Geochemical study of surface water and sediment at the abandoned Pb-Zn mining site at Gyöngyösoroszi, Hungary

Autori
Kovács, Elza ; Tamás, János ; Frančišković-Bilinski, Stanislav ; Omanović, Dario ; Bilinski, Halka ; Pižeta, Ivanka

Izvornik
Fresenius environmental bulletin (1018-4619) 21 (2012), 5a; 1212-1218

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
abandoned mining site; heavy metal; surface water; sediment

Sažetak
A geochemical and mineralogical study of surface water and sediment was performed at an abandoned Pb-Zn mining site containing neutralised acidic mine drainage at Gyöngyösoroszi in Hungary to estimate the risk of the remobilisation of potentially toxic elements along the Toka Stream from the sediment as a secondary source of contamination. The study was performed in the dry season. The sediment of the discharge at the neutralised mine drainage contains primarily amorphous iron hydroxide ; however, despite neutralisation, the concentrations of Zn, Cd, As and Pb are still above levels that could potentially cause environmental risk. In addition, the further presence of As, Cd, Cu, Hg, Pb, and Zn was identified in high concentrations at the abandoned mine tailing. The difference in the composition of the sediment in equilibrium with the water and that of the dried sediment suggest that Al, Mn, and Ni are released and transported primarily in solution. However, because the water quality of the Toka stream that has been affected by the abandoned mining site is under rehabilitation, the quantity of the potentially toxic element concentrations in the solution were low, with the exception of Cd and Zn, which were identified at high concentrations ; this was particularly observed at the mine tailing discharge.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekti:
098-0982934-2720 - Međudjelovanja oblika tragova metala u vodenom okolišu (Pižeta, Ivanka, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada www.psp-parlar.de

Citiraj ovu publikaciju:

Kovács, Elza; Tamás, János; Frančišković-Bilinski, Stanislav; Omanović, Dario; Bilinski, Halka; Pižeta, Ivanka
Geochemical study of surface water and sediment at the abandoned Pb-Zn mining site at Gyöngyösoroszi, Hungary // Fresenius environmental bulletin, 21 (2012), 5a; 1212-1218 (međunarodna recenzija, članak, znanstveni)
Kovács, E., Tamás, J., Frančišković-Bilinski, S., Omanović, D., Bilinski, H. & Pižeta, I. (2012) Geochemical study of surface water and sediment at the abandoned Pb-Zn mining site at Gyöngyösoroszi, Hungary. Fresenius environmental bulletin, 21 (5a), 1212-1218.
@article{article, author = {Kov\'{a}cs, Elza and Tam\'{a}s, J\'{a}nos and Fran\v{c}i\v{s}kovi\'{c}-Bilinski, Stanislav and Omanovi\'{c}, Dario and Bilinski, Halka and Pi\v{z}eta, Ivanka}, year = {2012}, pages = {1212-1218}, keywords = {abandoned mining site, heavy metal, surface water, sediment}, journal = {Fresenius environmental bulletin}, volume = {21}, number = {5a}, issn = {1018-4619}, title = {Geochemical study of surface water and sediment at the abandoned Pb-Zn mining site at Gy\"{o}ngy\"{o}soroszi, Hungary}, keyword = {abandoned mining site, heavy metal, surface water, sediment} }
@article{article, author = {Kov\'{a}cs, Elza and Tam\'{a}s, J\'{a}nos and Fran\v{c}i\v{s}kovi\'{c}-Bilinski, Stanislav and Omanovi\'{c}, Dario and Bilinski, Halka and Pi\v{z}eta, Ivanka}, year = {2012}, pages = {1212-1218}, keywords = {abandoned mining site, heavy metal, surface water, sediment}, journal = {Fresenius environmental bulletin}, volume = {21}, number = {5a}, issn = {1018-4619}, title = {Geochemical study of surface water and sediment at the abandoned Pb-Zn mining site at Gy\"{o}ngy\"{o}soroszi, Hungary}, keyword = {abandoned mining site, heavy metal, surface water, sediment} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus





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