Relationship between polycyclic aromatic hydrocarbons and other pollutants in the air of Zagreb, Croatia (CROSBI ID 589582)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Pehnec, Gordana ; Šišović, Anica ; Bešlić, Ivan ; Jakovljević, Ivana ; Vađić, Vladimira
engleski
Relationship between polycyclic aromatic hydrocarbons and other pollutants in the air of Zagreb, Croatia
Concentrations of eight polycyclic aromatic hydrocarbons (PAHs) in PM10 particle fraction were measured together with ozone and nitrogen dioxide concentrations at an urban site (Zagreb, Croatia) in order to find the relationship between the measured pollutants and selected meteorological parameters. Samples were collected in the period 1 January – 31 December 2009. It was found that all PAHs showed seasonal variations with high concentrations in winter and very low concentrations during the summer months. All eight PAHs also correlated well with each other. Statistically significant negative correlation was found between all PAHs and ozone and PAHs and temperature, and a positive correlation between PAHs and nitrogen dioxide and relative humidity. Multivariate regression analysis showed that ozone, temperature, relative humidity and pressure accounted for 40 to 57 % of PAH variability.
meteorology; multiple linear regression; nitrogen dioxide; ozone; PM10
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
AER3.1.29.-x.
2012.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 4th International Symposium & IUAPPA Regional Conference "Air Quality Management at Urban, Regional and Global Scales"
Incecik, Selahattin ; Kahya, Ceyhan
Istanbul: Istanbul Technical University (ITU) ; Turkish National Committee for Air Pollution and Control (TUNCAP)
Podaci o skupu
4th International Symposium & IUAPPA Regional Conference "Air Quality Management at Urban, Regional and Global Scales
predavanje
10.09.2012-13.09.2012
Istanbul, Turska