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undergraduate thesis
Masena spektrometrija omjera izotopa u okolišnoj forenzici
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2024. urn:nbn:hr:149:881423
Rakić, Leon
University of Zagreb
Faculty of Chemical Engineering and Technology

Institutional repository: Repository of Faculty of Chemical Engineering and Technology University of Zagreb

Cite this document

Rakić, L. (2024). Masena spektrometrija omjera izotopa u okolišnoj forenzici (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:881423

Rakić, Leon. "Masena spektrometrija omjera izotopa u okolišnoj forenzici." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2024. https://urn.nsk.hr/urn:nbn:hr:149:881423

Rakić, Leon. "Masena spektrometrija omjera izotopa u okolišnoj forenzici." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2024. https://urn.nsk.hr/urn:nbn:hr:149:881423

Rakić, L. (2024). 'Masena spektrometrija omjera izotopa u okolišnoj forenzici', Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 20 December 2024, https://urn.nsk.hr/urn:nbn:hr:149:881423

Rakić L. Masena spektrometrija omjera izotopa u okolišnoj forenzici [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2024 [cited 2024 December 20] Available at: https://urn.nsk.hr/urn:nbn:hr:149:881423

L. Rakić, "Masena spektrometrija omjera izotopa u okolišnoj forenzici", Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:149:881423

Metadata
TitleMasena spektrometrija omjera izotopa u okolišnoj forenzici
Title (english)Isotope ratio mass spectrometry in environmental forensics
AuthorLeon Rakić
MentorLidija Furač (mentor)
Committee memberLidija Furač (predsjednik povjerenstva)
Committee memberMatija Cvetnić (član povjerenstva)
Committee memberPetar Kassal (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2024-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract
Forenzika okoliša bavi se istragama onečišćenje okoliša sa svrhom određivanja vrste onečišćivala, pripadajućega izvora onečišćenja i samog počinitelja. Onečišćenje okoliša koje se smatra kažnjivim dijelom, narušava okoliš i zdravlje organizama. Jedna od analitičkih tehnika koju istražitelji koriste prilikom traganja za izvorom onečišćenja u okolišu je masena spektrometrija omjera izotopa. Masenom spektrometrijom omjera izotopa nastoji se odrediti izotopni sastav neke tvari na temelju stabilnih izotopa lakših elemenata. Stabilni izotopi koji su prisutni u tvarima, služe kao prostorni obilježivači ili forenzički rečeno izotopni otisci prstiju. Na temelju izotopnih otisaka moguće je ući u trag onečišćenja policikličkih aromatskih ugljikovodika, kloriranih alifatskih ugljikovodika, polikloriranih aromatskih ugljikovodika, n-alkanima, metil-tertbutil eteru, pesticidima, eksplozivima i drugim onečišćivalima u okolišu. Cilj ovoga rada je opisati tehniku masene spektrometrije omjera izotopa kao forenzički alat u rješavanju postojećih onečišćenja okoliša.
Abstract (english)
Environmental forensics deals with environmental pollution investigations with the purpose of determining the type of pollutant, the associated source of pollution and the perpetrator. Environmental pollution, which is considered a punishable offense, damages the environment and the health of organisms. One of the analytical techniques that investigators use when searching for the source of pollution in the environment is isotope ratio mass spectrometry. Isotope ratio mass spectrometry is used to determine the isotopic composition of a substance based on stable isotopes of lighter elements. Stable isotopes that are present in substances serve as spatial markers or, in forensic terms, isotopic fingerprints. On the basis of isotopic prints, it is possible to trace the pollution of polycyclic aromatic hydrocarbons, chlorinated aliphatic hydrocarbons, polychlorinated aromatic hydrocarbons, n-alkanes, methyl-tertbutyl ether, pesticides, explosives and other pollutants in the environment. The aim of this paper is to describe the isotope ratio mass spectrometry technique as a forensic tool in solving existing environmental pollution.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:881423
Study programmeTitle: Applied Chemistry - Undergraduate study; specializations in: Environmental chemistry and green technologies, Advanced materials and technologies, Applied organic chemistry
Course: Environmental chemistry and green technologies
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) primijenjene kemije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) primijenjene kemije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2024-11-15 15:25:25