Articles | Volume 19, issue 22
Atmos. Chem. Phys., 19, 14403–14415, 2019
https://doi.org/10.5194/acp-19-14403-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Special issue: Multiphase chemistry of secondary aerosol formation under...
Atmos. Chem. Phys., 19, 14403–14415, 2019
https://doi.org/10.5194/acp-19-14403-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
28 Nov 2019
Research article
| 28 Nov 2019
Impact of anthropogenic emissions on biogenic secondary organic aerosol: observation in the Pearl River Delta, southern China
Yu-Qing Zhang et al.
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Cited
13 citations as recorded by crossref.
- Chemical components and source identification of PM2.5 in non-heating season in Beijing: The influences of biomass burning and dust Y. Ren et al. 10.1016/j.atmosres.2020.105412
- Modeling Analysis of Biogenic Secondary Organic Aerosol Dependence on Anthropogenic Emissions in China X. Dong et al. 10.1021/acs.estlett.2c00104
- Contrasting compositions and sources of organic aerosol markers in summertime PM2.5 from urban and mountainous regions in the North China Plain Y. Yi et al. 10.1016/j.scitotenv.2020.144187
- Insight into the characteristics of carbonaceous aerosols at urban and regional sites in the downwind area of Pearl River Delta region, China M. Lu et al. 10.1016/j.scitotenv.2021.146251
- Characteristics of PM2.5-bound secondary organic aerosol tracers in a coastal city in Southeastern China: Seasonal patterns and pollution identification T. Liu et al. 10.1016/j.atmosenv.2020.117710
- Anthropogenic Effects on Biogenic Secondary Organic Aerosol Formation L. Xu et al. 10.1007/s00376-020-0284-3
- Tracer-based characterization of source variations of PM2.5 and organic carbon in Shanghai influenced by the COVID-19 lockdown S. Zhu et al. 10.1039/D0FD00091D
- Accelerated reduction of air pollutants in China, 2017-2020 C. Li et al. 10.1016/j.scitotenv.2021.150011
- Organic Molecular Tracers in PM2.5 at Urban Sites during Spring and Summer in Japan: Impact of Secondary Organic Aerosols on Water-Soluble Organic Carbon F. Ikemori et al. 10.3390/atmos12050579
- Temporal trends of the concentration and sources of secondary organic aerosols in PM2.5 in Shanghai during 2012 and 2018 Y. Zhong et al. 10.1016/j.atmosenv.2021.118596
- Anthropogenic–Biogenic Interactions at Night: Enhanced Formation of Secondary Aerosols and Particulate Nitrogen- and Sulfur-Containing Organics from β-Pinene Oxidation L. Xu et al. 10.1021/acs.est.0c07879
- Observational Insights into Isoprene Secondary Organic Aerosol Formation through the Epoxide Pathway at Three Urban Sites from Northern to Southern China Y. Zhang et al. 10.1021/acs.est.1c06974
- Interactions of organosulfates with water vapor under sub- and supersaturated conditions C. Peng et al. 10.5194/acp-21-7135-2021
13 citations as recorded by crossref.
- Chemical components and source identification of PM2.5 in non-heating season in Beijing: The influences of biomass burning and dust Y. Ren et al. 10.1016/j.atmosres.2020.105412
- Modeling Analysis of Biogenic Secondary Organic Aerosol Dependence on Anthropogenic Emissions in China X. Dong et al. 10.1021/acs.estlett.2c00104
- Contrasting compositions and sources of organic aerosol markers in summertime PM2.5 from urban and mountainous regions in the North China Plain Y. Yi et al. 10.1016/j.scitotenv.2020.144187
- Insight into the characteristics of carbonaceous aerosols at urban and regional sites in the downwind area of Pearl River Delta region, China M. Lu et al. 10.1016/j.scitotenv.2021.146251
- Characteristics of PM2.5-bound secondary organic aerosol tracers in a coastal city in Southeastern China: Seasonal patterns and pollution identification T. Liu et al. 10.1016/j.atmosenv.2020.117710
- Anthropogenic Effects on Biogenic Secondary Organic Aerosol Formation L. Xu et al. 10.1007/s00376-020-0284-3
- Tracer-based characterization of source variations of PM2.5 and organic carbon in Shanghai influenced by the COVID-19 lockdown S. Zhu et al. 10.1039/D0FD00091D
- Accelerated reduction of air pollutants in China, 2017-2020 C. Li et al. 10.1016/j.scitotenv.2021.150011
- Organic Molecular Tracers in PM2.5 at Urban Sites during Spring and Summer in Japan: Impact of Secondary Organic Aerosols on Water-Soluble Organic Carbon F. Ikemori et al. 10.3390/atmos12050579
- Temporal trends of the concentration and sources of secondary organic aerosols in PM2.5 in Shanghai during 2012 and 2018 Y. Zhong et al. 10.1016/j.atmosenv.2021.118596
- Anthropogenic–Biogenic Interactions at Night: Enhanced Formation of Secondary Aerosols and Particulate Nitrogen- and Sulfur-Containing Organics from β-Pinene Oxidation L. Xu et al. 10.1021/acs.est.0c07879
- Observational Insights into Isoprene Secondary Organic Aerosol Formation through the Epoxide Pathway at Three Urban Sites from Northern to Southern China Y. Zhang et al. 10.1021/acs.est.1c06974
- Interactions of organosulfates with water vapor under sub- and supersaturated conditions C. Peng et al. 10.5194/acp-21-7135-2021
Latest update: 15 May 2022
Short summary
BSOA formation is affected by human activities, which are not well understood in polluted areas. In the polluted PRD region, we find that monoterpene SOA is aged, which probably results from high Ox and sulfate levels. NOx levels significantly affect isoprene SOA formation pathways. An unexpected increase of β-caryophyllene SOA in winter is also highly associated with enhanced biomass burning, Ox, and sulfate. Our results indicate that BSOA could be reduced by lowering anthropogenic emissions.
BSOA formation is affected by human activities, which are not well understood in polluted areas....
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