Identifikace původu znečištění analýzou imisního monitoringu

Abstract

The thesis deals with the identification of pollution sources by analysis of pollution monitoring on selected stations by receptor modeling. The theoretical part focuses on the selection and characterization of receptor modeling techniques. The experimental part of the application of PCA and PMF methods for air pollution monitoring stations in Ostrava Bartovice and Marianske Hory. Five source factors was found at Ostrava – Bartovice pollution monitoring: steel plant, metallurgical sintering plant, ore processing, coking technology, road traffic and dust resuspension as secondary pollution from road trafic. At Ostrava - Marianske Hory four source factors were identified: steel plant, unspecified industrial source, loacal heating and road transport. Results of receptor modeling were compared with the available studies. The conclusion also presents recommendations concerning the extension of air quality monitoring, which would facilitate interpretation of results and identification of pollution sources in the methods used.