Collected Item: “The Impact Assessment of NO2 Emission from District Heating Plant on Local Air Quality, the Case of Zemun, Belgrade”
Врста публикације
Саопштење са скупа штампано у изводу
Верзија документа
објављена
Језик
енглески
Аутор/и (Милан Марковић, Никола Николић)
Boban Pavlović, Uroš Pantelić, Marija Živković, Dejan Ivezić
Наслов рада (Наслов - поднаслов)
The Impact Assessment of NO2 Emission from District Heating Plant on Local Air Quality, the Case of Zemun, Belgrade
Назив конференције (зборника), место и датум одржавања
Conference on Sustainable Development of Energy, Water and Environment Systems, Dubrovnik, 10.10.-15.10.2021.
Издавач (Београд : Просвета)
University of Zagreb, Zagreb, Croatia; Instituto Superior Técnico, Lisbon, Portugal
Година издавања
2021
Сажетак рада на енглеском језику
The Belgrade district heating system relies on fossil fuels in heat production, where natural gas has the largest share of around 95% and fuel oil with around 4.4%. The Zemun heating plant is completely fueled with fuel oil. Currently, it is the largest plant that is not fueled with natural gas. The objective of this paper is to assess the impact of NO2 from the Zemun heating plant on local air quality by analyzing and comparing the concentration of NO2 which originates from the heating plant and the total concentration of NO2 measured at the nearest local measuring station. For the NO2 spatial distribution modeling from the heating plant emitters (stacks), the AERMOD model was implemented. The stacks were modeled as point sources. The meteorological data were processed using the AERMET data preprocessor. When comparing case study model results with the results from the nearest local monitoring station, it can be concluded that the heating plant contributes with the maximum share of approximately 10% in total NO2 concentration in air. In order to investigate the effects of emission control measures, the implementation of the flue gas recirculation technique that reduces NO2 emissions from the heating plant was modeled. The results showed that with the application of the recirculation measure, the modeled NO2 concentrations in the surrounding of the heating plant could be reduced by up to 50%.
Почетна страна рада
489
Завршна страна рада
489
ISSN број изворне публикације
1847-7178
Кључне речи на српском (одвојене знаком ", ")
NO2, Zagađenje vazduha, Kvalitet vazduh na lokalnom nivou, Model disperzije, AERMOD, Daljinsko grejanje, Beograd
Кључне речи на енглеском (одвојене знаком ", ")
NO2, Air pollution, Local air quality, Dispersion model, AERMOD, District heating, Belgrade
Шира категорија рада према правилнику МПНТ
М30
Ужа категорија рада према правилнику МПНТ
М34
Ниво приступа
Отворени приступ
Лиценца
Creative Commons – Attribution-NonComercial 4.0 International
Формат датотеке
.pdf