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春节期间南昌市烟花燃放的污染特征及贡献分析

Analysis of Pollution Characteristics and Contributions of Firework Burnings in Nanchang during the Spring Festival.

作者信息

Kang Changan, Lyu Ruihe, Luo Mingbiao, Jia Juanjuan, Liu Min, Qin Chenghua, Peng Yanzhi, Cao Bingwei, Zou Caiyu, Ma Yao

机构信息

State Key Laboratory of Nuclear Resources and Environment, East China University of Technology, Nanchang 330013, China.

Jiangxi Provincial Center for Environment Monitoring, Nanchang 330029, China.

出版信息

ACS Omega. 2024 Aug 26;9(36):37754-37762. doi: 10.1021/acsomega.4c03237. eCollection 2024 Sep 10.

DOI:10.1021/acsomega.4c03237
PMID:39281939
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11391432/
Abstract

This study investigates the impact of fireworks on air quality during the Spring Festival in Nanchang City, utilizing high-resolution monitoring data from February 7th to 15th, 2021. Significant variations in K concentrations were observed, indicating severe air quality impacts. During the most intense discharge event A, K concentrations were 20.7 times higher than background levels, with PM and PM levels rising to 3.63 and 3.32 times above the background, respectively. The contribution of fireworks to PM was determined to be 72.5 ± 25.6%. Sulfate (SO ) and nitrate (NO ) concentrations also increased significantly, with Δ[SO ] and Δ[NO ] accounting for 15.4 ± 18.7% and 10.9 ± 12.3% of PM, respectively. The study highlights the necessity for effective emission control strategies to mitigate the adverse effects of fireworks on urban air quality and public health. Future research should focus on the detailed chemical pathways and long-term impacts of these episodic emissions.

摘要

本研究利用2021年2月7日至15日的高分辨率监测数据，调查了南昌市春节期间烟花对空气质量的影响。观测到钾（K）浓度有显著变化，表明对空气质量有严重影响。在最强烈的燃放事件A期间，K浓度比背景水平高20.7倍，细颗粒物（PM）和可吸入颗粒物（PM）水平分别升至背景值以上的3.63倍和3.32倍。烟花对PM的贡献率确定为72.5±25.6%。硫酸盐（SO）和硝酸盐（NO）浓度也显著增加，Δ[SO]和Δ[NO]分别占PM的15.4±18.7%和10.9±12.3%。该研究强调了采取有效排放控制策略以减轻烟花对城市空气质量和公众健康不利影响的必要性。未来的研究应关注这些间歇性排放的详细化学路径和长期影响。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4bd1/11391432/a9c60b9405cd/ao4c03237_0007.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4bd1/11391432/a9c60b9405cd/ao4c03237_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4bd1/11391432/08a542c4c0a8/ao4c03237_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4bd1/11391432/e74b6de4f719/ao4c03237_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4bd1/11391432/0fe5c6327c35/ao4c03237_0003.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/4bd1/11391432/a9c60b9405cd/ao4c03237_0007.jpg

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本文引用的文献

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Environ Sci Technol. 2023 Apr 25;57(16):6609-6615. doi: 10.1021/acs.est.3c00212. Epub 2023 Apr 11.
2
Nitrate dominates the chemical composition of PM during haze event in Beijing, China.在中国北京的雾霾事件中，硝酸盐在细颗粒物的化学成分中占主导地位。
Sci Total Environ. 2019 Nov 1;689:1293-1303. doi: 10.1016/j.scitotenv.2019.06.294. Epub 2019 Jun 20.
3
A review of the possible associations between ambient PM2.5 exposures and the development of Alzheimer's disease.
PM2.5 暴露与阿尔茨海默病发展之间可能存在关联的综述。
Ecotoxicol Environ Saf. 2019 Jun 15;174:344-352. doi: 10.1016/j.ecoenv.2019.02.086. Epub 2019 Mar 5.
4
The effects of firework regulation on air quality and public health during the Chinese Spring Festival from 2013 to 2017 in a Chinese megacity.2013 年至 2017 年中国春节期间，中国特大城市的烟花管控对空气质量和公众健康的影响。
Environ Int. 2019 May;126:96-106. doi: 10.1016/j.envint.2019.01.037. Epub 2019 Feb 20.
5
Chemical characteristics of haze particles in Xi'an during Chinese Spring Festival: Impact of fireworks burning.西安春节期间雾霾颗粒的化学特征：烟花爆竹燃烧的影响。
J Environ Sci (China). 2018 Sep;71:179-187. doi: 10.1016/j.jes.2018.04.008. Epub 2018 Apr 19.
6
Case study of spring haze in Beijing: Characteristics, formation processes, secondary transition, and regional transportation.北京春季霾案例研究：特征、形成过程、二次转化和区域传输。
Environ Pollut. 2018 Nov;242(Pt A):544-554. doi: 10.1016/j.envpol.2018.07.001. Epub 2018 Jul 6.
7
Identification of Major Sources of Atmospheric NH in an Urban Environment in Northern China During Wintertime.鉴定中国北方城市冬季大气 NH 的主要来源。
Environ Sci Technol. 2017 Jun 20;51(12):6839-6848. doi: 10.1021/acs.est.7b00328. Epub 2017 May 26.
8
Humidity plays an important role in the PM₂.₅ pollution in Beijing.湿度在北京的细颗粒物（PM₂.₅）污染中起着重要作用。
Environ Pollut. 2015 Feb;197:68-75. doi: 10.1016/j.envpol.2014.11.028. Epub 2014 Dec 9.
9
Wide-range particle characterization and elemental concentration in Beijing aerosol during the 2013 Spring Festival.北京地区 2013 年春节期间气溶胶的宽范围颗粒物特征及元素浓度
Environ Pollut. 2014 Sep;192:204-11. doi: 10.1016/j.envpol.2014.06.003. Epub 2014 Jun 26.
10
The characteristics of Beijing aerosol during two distinct episodes: impacts of biomass burning and fireworks.北京两次明显气溶胶事件特征：生物质燃烧和烟花的影响。
Environ Pollut. 2014 Feb;185:149-57. doi: 10.1016/j.envpol.2013.10.037. Epub 2013 Nov 24.