Proceedings of the 2023 3rd International Conference on Public Management and Intelligent Society (PMIS 2023)

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Study on the Physical and Chemical Characteristics and Sources of Atmospheric Single Particles in Weifang During the 2022 Winter Olympic Games and the Winter Paralympic Games

Authors
Zhe Chang1, Jian Gao2, Wenjun Li2, Jinying Li2, Lili Song1, *
1School of Ecological Technology and Engineering, Shanghai Institute of Technology, Shanghai, 201418, China
2Atmospheric Environment Institute, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
*Corresponding author. Email: songLL713@163.com
Corresponding Author
Lili Song
Available Online 26 July 2023.
DOI
10.2991/978-94-6463-200-2_92How to use a DOI?
Keywords
Atmospheric particulates; Source analysis; Winter Olympic Games and Winter Paralympic Games; Computer-controlled scanning electron microscope
Abstract

In order to evaluate the effectiveness of air quality assurance measures during the 2022 Beijing Winter Olympic Games and the Winter Paralympic Games, samples of atmospheric particulates in Weifang City during the 2022 Winter Olympic Games and the Winter Paralympic Games were collected to analyze the level of air pollution during the Winter Olympic Games and the Winter Paralympic Games. The computer-controlled scanning electron microscopy and energy spectrum system (CCSEM-EDX) was used to analyze the morphology characteristics of particulates, the type and quantity proportion of particulates, and the quantity-particle size distribution of particulates. The results show that the air quality during the 2022 Winter Olympic Games and the Winter Paralympic Games is better than that in the same historical period of 2020 and 2021, the control measures are effective.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2023 3rd International Conference on Public Management and Intelligent Society (PMIS 2023)
Series
Atlantis Highlights in Intelligent Systems
Publication Date
26 July 2023
ISBN
978-94-6463-200-2
ISSN
2589-4919
DOI
10.2991/978-94-6463-200-2_92How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Zhe Chang
AU  - Jian Gao
AU  - Wenjun Li
AU  - Jinying Li
AU  - Lili Song
PY  - 2023
DA  - 2023/07/26
TI  - Study on the Physical and Chemical Characteristics and Sources of Atmospheric Single Particles in Weifang During the 2022 Winter Olympic Games and the Winter Paralympic Games
BT  - Proceedings of the 2023 3rd International Conference on Public Management and Intelligent Society (PMIS 2023)
PB  - Atlantis Press
SP  - 884
EP  - 897
SN  - 2589-4919
UR  - https://doi.org/10.2991/978-94-6463-200-2_92
DO  - 10.2991/978-94-6463-200-2_92
ID  - Chang2023
ER  -