Analiza metala u lebdećim česticama u zraku Južne Slavonije

Majić, Iva

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master's thesis

Analiza metala u lebdećim česticama u zraku Južne Slavonije

2020. urn:nbn:hr:182:852410

Majić, Iva

Josip Juraj Strossmayer University of Osijek
Department of Chemistry

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APA 6th Edition

Majić, I. (2020). Analiza metala u lebdećim česticama u zraku Južne Slavonije (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry. Retrieved from https://urn.nsk.hr/urn:nbn:hr:182:852410

MLA 8th Edition

Majić, Iva. "Analiza metala u lebdećim česticama u zraku Južne Slavonije." Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2020. https://urn.nsk.hr/urn:nbn:hr:182:852410

Chicago 17th Edition

Harvard

Majić, I. (2020). 'Analiza metala u lebdećim česticama u zraku Južne Slavonije', Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, accessed 22 November 2024, https://urn.nsk.hr/urn:nbn:hr:182:852410

Vancouver

Majić I. Analiza metala u lebdećim česticama u zraku Južne Slavonije [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry; 2020 [cited 2024 November 22] Available at: https://urn.nsk.hr/urn:nbn:hr:182:852410

IEEE

I. Majić, "Analiza metala u lebdećim česticama u zraku Južne Slavonije", Master's thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, Osijek, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:182:852410

Cite this item: https://urn.nsk.hr/urn:nbn:hr:182:852410

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Metadata

Title	Analiza metala u lebdećim česticama u zraku Južne Slavonije
Title (english)	Analysis of metal in particulate matters in air of South Slavonia
Author	Iva Majić
Mentor	Elvira Kovač-Andrić (mentor)
Committee member	Elvira Kovač-Andrić (član povjerenstva)
Committee member	Martina Medvidović-Kosanović (predsjednik povjerenstva)
Committee member	Martina Šrajer Gajdošik (član povjerenstva)
Granter	Josip Juraj Strossmayer University of Osijek Department of Chemistry Osijek
Defense date and country	2020-07-07, Croatia
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Chemistry Inorganic Chemistry
Abstract	Lebdeće čestice (eng. Particulate Matter, PM) su čvrste tvari ili tekućine koje se nalaze raspršene u nižim slojevima troposfere, a ubrajaju se među glavne onečišćujuće tvari. U ovom radu prikazana je analiza podataka o izmjerenim koncentracijama lebdećih čestica \( PM_{10} \) u zraku grada Slavonskog Broda u razdoblju od 2015. do 2018. godine te analiza podataka o koncentracijama teških metala (nikla, olova, arsena i kadmija) u lebdećim česticama \( PM_{10} \). Na temelju Zakona o zaštiti zraka Republike Hrvatske u kojem su propisane granične vrijednosti onečišćujućih tvari u zraku i Uredbi o razinama onečišćujućih tvari u zraku za promatrane prosječne dnevne vrijednosti koncentracija \( PM_{10} \) čestica u zraku na mjernoj postaju Slavonski Brod, granična vrijednost (GV) je prekoračena više od 35 puta tijekom promatranih kalendarskih godina, od 2015. do 2018. Veće vrijednosti koncentracija primijećene su tijekom zimskih mjeseci. U ovom radu izračunati su koeficijenti korelacije između analiziranih metala u \( PM_{10} \) česticama i samih lebdećih čestica \( PM_{10} \). Sve vrijednosti izračunatih koeficijenata korelacije su pozitivne i ukazuju na međusobnu povezanost, odnosno može se pretpostaviti da imaju zajedničko podrijetlo.
Abstract (english)	Particulate Matter (PM) are solids or liquids that are dispersed in the lower layers of the troposphere and are among the major contaminants. This paper presents an analysis of data on changes in the concentration of \( PM_{10} \) particles in the city of Slavonski Brod during 2015 to 2018 and an analysis of data on concentrations of heavy metals (nickel, lead, arsenic and cadmium) in free \( PM_{10} \) particles. Pursuant to the Air Protection Act of the Republic of Croatia, which prescribes limit values for air pollutants, and the Decree on air pollutant levels for the observed average daily values of \( PM_{10} \) particulate matter concentrations in the air at the measuring station Slavonski Brod, the limit value (GV) was exceeded more than 35 times during the observed calendar years, from 2015 to 2018. Higher concentration values were observed during the winter months. In this paper, the correlation coefficient between the analyzed metals in \( PM_{10} \) particles and the \( PM_{10} \) particles themselves were calculated. All values of the calculated correlation coefficients are positive and indicate an interrelationship, or can be assumed to have a common origin.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:182:852410
Study programme	Title: Graduate University Study of Chemistry; research direction Study programme type: university Study level: graduate Academic / professional title: magistar/magistra kemije (magistar/magistra kemije)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
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Created on	2020-10-28 10:54:23