Investigation of air quality by measuring the immission concentrationes of SO2, NO2 and CO in the city of Split : bachelor thesis

Cilj ovog istraživanja bio je ispitati kakvoću zraka na tri odabrane mikrolokacije na području grada Splita mjerenjem imisijskih koncentracija SO 2 , NO 2 i CO u periodu od šest mjeseci. Odabrana je lokacija u neposrednoj blizini prometnice te u gradskom i prigradskom području. Izmjerene imisijske koncentracije na lokacijama 2 i 3 (gradsko i prigradsko područje) su ispod graničnih i tolerantnih vrijednosti, dok su na lokaciji 1 (prometnica) prekoračene za NO 2 . Utvrđeno je da kakvoća zraka na području grada Splita prve kategorije, a u neposrednoj blizini izvora emisije, prometnice, treće kategorije. The aim of this study was to investigate the air quality at three selected micro-locations in the city of Split by measuring the immission concentration of SO 2 , NO 2 and CO in the period of six months. The selected location is near the road and in urban and suburban area. The measured immission concentration of the Locations 2 and 3 (urban and suburban areas) are below the limit and tolerance values, while at the Location 1 (roads) exceeded for NO 2 . It was found that the air quality in the city of Split belongs in first category, while near sources of emission, roads, air quality belongs in third category.