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master's thesis
Sorpcija potencijalno toksičnih metala u aluvijalnom tlu na području vodocrpilišta Petruševec
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. urn:nbn:hr:169:713179
Sertić, Marcel
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Mineralogy, Petrology and Mineral Resources

Institutional repository: Faculty of Mining, Geology and Petroleum Engineering Repository, University of Zagreb

Cite this document

Sertić, M. (2020). Sorpcija potencijalno toksičnih metala u aluvijalnom tlu na području vodocrpilišta Petruševec : diplomski rad (Master's thesis). Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:169:713179

Sertić, Marcel. "Sorpcija potencijalno toksičnih metala u aluvijalnom tlu na području vodocrpilišta Petruševec : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:169:713179

Sertić, Marcel. "Sorpcija potencijalno toksičnih metala u aluvijalnom tlu na području vodocrpilišta Petruševec : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:169:713179

Sertić, M. (2020). 'Sorpcija potencijalno toksičnih metala u aluvijalnom tlu na području vodocrpilišta Petruševec : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 23 November 2024, https://urn.nsk.hr/urn:nbn:hr:169:713179

Sertić M. Sorpcija potencijalno toksičnih metala u aluvijalnom tlu na području vodocrpilišta Petruševec : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2020 [cited 2024 November 23] Available at: https://urn.nsk.hr/urn:nbn:hr:169:713179

M. Sertić, "Sorpcija potencijalno toksičnih metala u aluvijalnom tlu na području vodocrpilišta Petruševec : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:169:713179

Metadata
TitleSorpcija potencijalno toksičnih metala u aluvijalnom tlu na području vodocrpilišta Petruševec : diplomski rad
Title (english)Sorption of potentially toxic metals in aluvial soils in the area of well field Petruševec : master's thesis
AuthorMarcel Sertić
MentorStanko Ružičić (mentor)
Committee memberStanko Ružičić (predsjednik povjerenstva)
Committee memberMarta Mileusnić (član povjerenstva)
Committee memberZoran Kovač (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Mineralogy, Petrology and Mineral Resources)
Zagreb
Defense date and country2020-02-14, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Geology
Abstract
Predmet ovog diplomskog rada je bio odrediti sorpcijske parametre u uzorcima aluvijalnog tla prikupljenim na području vodocrpilišta Petruševec. Ciljevi rada su bili: izraditi sorpcijske izoterme za Cu, Zn i Cd, odrediti parametre sorpcije te ih usporediti s parametrima tla i utvrditi sorpcijski kapacitet pojedinog uzorka tla. Porušeni uzorci su tretirani multiotopinom modre galice (CuSO4*H2O), cinkovog sulfata (ZnSO4) i kadmijeva klorida (CdCl2) u različitim koncentracijama. Koncentracije Cu, Zn i Cd su određene primjenom atomske apsorpcijske spektrometrije (AAS). Sorpcijski procesi za Zn i Cd su opisani Freundlichovim izotermnim modelom, dok su sorpcijski parametri za Cu opisani linearnim izotermnim modelom. Pripovršinski uzorci imaju najveću sorpciju, a sa porastom dubine sorpcija se smanjuje. Najveći relativni sorpcijski kapacitet ima bakar, zatim slijede cink i kadmij. Usporedbom parametara sorpcije s karakteristikama tla može se zaključiti kako najveći utjecaj na sorpciju potencijalno toksičnih metala imaju kapacitet kationske zamjene i veličina čestica odnosno udio čestica, silta.
Abstract (english)
The goal of this thesis is to determine sorption parameters of soil samples collected near the Petruševec wellfield. The main goals of this research are to create sorption isotherms of Cu, Zn and Cd, determine sorption parameters and compare them with soil parameters and to determine sorption capacity of each soil sample. The bulk soil samples were treated using multisolution of blue vitriol (CuSO4*H2O), zinc sulfate (ZnSO4) and cadmium chloride (CdCl2) in various concentrations. Concentrations of Cu, Zn and Cd were determined using atomic absorption spectroscopy (AAS). Sorption processes for Zn and Cd are well described by the Freundlich isotherm model, whereas sorption of Cu was better described by the linear isotherm model. Surface samples have the highest sorption. As soil depth increased, the strength of sorption decreased. Cu has the highest relative sorption capacity followed by Zn and Cd. By comparing the sorption parameters with the soil parameters, it can be concluded that cation exchange capacity and the particle size have the greatest influence on the sorption of potentially toxic metals.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:713179
Study programmeTitle: Geology; specializations in: Geology of mineral resources and geophysical explorations
Course: Geology of mineral resources and geophysical explorations
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra geologije (magistar/magistra geologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-03-04 12:01:22