LAPSE:2023.1195
Published Article

LAPSE:2023.1195
Indicators of Impact Selected Municipal Units on the Air Quality—Case Study from Poland and Romania
February 21, 2023
Abstract
A 2020 investigation into air quality in urban areas found that nitrogen oxide and PM10 concentrations were above average. With the exception of summer, three seasons were found to have the highest nitrogen oxide concentrations, with a significant decrease during COVID-19. The significant PM10 relationship showed how communication affects the worsening of air quality, especially in the winter. The highest concentration of nitrogen oxide of 53.99 µg m−3 indicated the possibility of advection of pollutants from outside the agglomeration. The highest level of nitrogen oxide content, 95.95 µg m−3 in the atmospheric air, confirmed the significant presence of pollutants of communication origin. The advancement of electro-mobility and the application of cutting-edge technologies alongside renewable energy sources may contribute to a decrease in the amount of harmful substances released into the atmosphere.
A 2020 investigation into air quality in urban areas found that nitrogen oxide and PM10 concentrations were above average. With the exception of summer, three seasons were found to have the highest nitrogen oxide concentrations, with a significant decrease during COVID-19. The significant PM10 relationship showed how communication affects the worsening of air quality, especially in the winter. The highest concentration of nitrogen oxide of 53.99 µg m−3 indicated the possibility of advection of pollutants from outside the agglomeration. The highest level of nitrogen oxide content, 95.95 µg m−3 in the atmospheric air, confirmed the significant presence of pollutants of communication origin. The advancement of electro-mobility and the application of cutting-edge technologies alongside renewable energy sources may contribute to a decrease in the amount of harmful substances released into the atmosphere.
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Keywords
atmospheric air, chemical pollution, PM10, temperature, vehicles
Subject
Suggested Citation
Oana I, Grzegorz P, Mirela PL, Claudia T, Emilian M, Piotr G. Indicators of Impact Selected Municipal Units on the Air Quality—Case Study from Poland and Romania. (2023). LAPSE:2023.1195
Author Affiliations
Oana I: Department of Environmental Engineering and Mechanical Engineering, Faculty of Engineering, Vasile Alecsandri University of Bacau, 157 Calea Marasesti, 600115 Bacau, Romania
Grzegorz P: Department of Engineering Science, University of Applied Sciences in Nowy Sacz, Zamenhofa 1a, 33-300 Nowy Sacz, Poland
Mirela PL: Department of Environmental Engineering and Mechanical Engineering, Faculty of Engineering, Vasile Alecsandri University of Bacau, 157 Calea Marasesti, 600115 Bacau, Romania [ORCID]
Claudia T: Department of Environmental Engineering and Mechanical Engineering, Faculty of Engineering, Vasile Alecsandri University of Bacau, 157 Calea Marasesti, 600115 Bacau, Romania [ORCID]
Emilian M: Department of Environmental Engineering and Mechanical Engineering, Faculty of Engineering, Vasile Alecsandri University of Bacau, 157 Calea Marasesti, 600115 Bacau, Romania [ORCID]
Piotr G: Department of Engineering Science, University of Applied Sciences in Nowy Sacz, Zamenhofa 1a, 33-300 Nowy Sacz, Poland
Grzegorz P: Department of Engineering Science, University of Applied Sciences in Nowy Sacz, Zamenhofa 1a, 33-300 Nowy Sacz, Poland
Mirela PL: Department of Environmental Engineering and Mechanical Engineering, Faculty of Engineering, Vasile Alecsandri University of Bacau, 157 Calea Marasesti, 600115 Bacau, Romania [ORCID]
Claudia T: Department of Environmental Engineering and Mechanical Engineering, Faculty of Engineering, Vasile Alecsandri University of Bacau, 157 Calea Marasesti, 600115 Bacau, Romania [ORCID]
Emilian M: Department of Environmental Engineering and Mechanical Engineering, Faculty of Engineering, Vasile Alecsandri University of Bacau, 157 Calea Marasesti, 600115 Bacau, Romania [ORCID]
Piotr G: Department of Engineering Science, University of Applied Sciences in Nowy Sacz, Zamenhofa 1a, 33-300 Nowy Sacz, Poland
Journal Name
Processes
Volume
10
Issue
12
First Page
2485
Year
2022
Publication Date
2022-11-23
ISSN
2227-9717
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Original Submission
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PII: pr10122485, Publication Type: Journal Article
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LAPSE:2023.1195
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https://doi.org/10.3390/pr10122485
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Feb 21, 2023
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