Articles | Volume 21, issue 3
https://doi.org/10.5194/acp-21-1775-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-21-1775-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
09 Feb 2021
Research article |
| 09 Feb 2021
| 09 Feb 2021
Characteristics, primary sources and secondary formation of water-soluble organic aerosols in downtown Beijing
Qing Yu
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Beijing Normal University, Beijing 100875,
China
Center of Atmospheric Environmental Studies, Beijing Normal
University, Beijing 100875, China
Jing Chen
CORRESPONDING AUTHOR
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Beijing Normal University, Beijing 100875,
China
Center of Atmospheric Environmental Studies, Beijing Normal
University, Beijing 100875, China
Weihua Qin
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Beijing Normal University, Beijing 100875,
China
Center of Atmospheric Environmental Studies, Beijing Normal
University, Beijing 100875, China
Siming Cheng
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Beijing Normal University, Beijing 100875,
China
Center of Atmospheric Environmental Studies, Beijing Normal
University, Beijing 100875, China
Yuepeng Zhang
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Beijing Normal University, Beijing 100875,
China
Center of Atmospheric Environmental Studies, Beijing Normal
University, Beijing 100875, China
Yuewei Sun
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Beijing Normal University, Beijing 100875,
China
Center of Atmospheric Environmental Studies, Beijing Normal
University, Beijing 100875, China
Ke Xin
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Beijing Normal University, Beijing 100875,
China
Center of Atmospheric Environmental Studies, Beijing Normal
University, Beijing 100875, China
Mushtaq Ahmad
State Key Joint Laboratory of Environment Simulation and Pollution
Control, School of Environment, Beijing Normal University, Beijing 100875,
China
Center of Atmospheric Environmental Studies, Beijing Normal
University, Beijing 100875, China
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Cited
11 citations as recorded by crossref.
- Sources of water-soluble organic carbon in fine particles at a southern European urban background site A. López-Caravaca et al. 10.1016/j.atmosenv.2023.119844
- Research progress on the characteristics, sources, and environmental and potential health effects of water-soluble organic compounds in atmospheric particulate matter L. Wang et al. 10.1007/s11356-023-31723-x
- Size-resolved water-soluble organic carbon and its significant contribution to aerosol liquid water M. Xu et al. 10.1016/j.scitotenv.2024.172396
- Aerosol liquid water in PM2.5 and its roles in secondary aerosol formation at a regional site of Yangtze River Delta R. Shi et al. 10.1016/j.jes.2023.04.030
- Nitrogen-Containing Compounds Enhance Light Absorption of Aromatic-Derived Brown Carbon Z. Yang et al. 10.1021/acs.est.1c08794
- pH-dependent spectra of particulate water-soluble organic carbon (WSOC) from typical emission sources using EEM-PARAFAC and 2D-COS Y. Qin et al. 10.1016/j.atmosenv.2022.119262
- Characteristics and Oxidative Potential of Ambient PM2.5 in the Yangtze River Delta Region: Pollution Level and Source Apportionment Y. Cui et al. 10.3390/atmos14030425
- Temporal variations, sources, and regional transport of carbonaceous species in PM2.5 in a northern China city: the role of domestic heating Y. Sun et al. 10.1007/s44246-023-00078-w
- Oxidative potential associated with water-soluble components of PM2.5 in Beijing: The important role of anthropogenic organic aerosols Q. Yu et al. 10.1016/j.jhazmat.2022.128839
- Deconvolving light absorption properties and influencing factors of carbonaceous aerosol in Shanghai Y. Zhou et al. 10.1016/j.scitotenv.2022.156280
- Optical properties, molecular characterizations, and oxidative potentials of different polarity levels of water-soluble organic matters in winter PM2.5 in six China's megacities T. Zhang et al. 10.1016/j.scitotenv.2022.158600
11 citations as recorded by crossref.
- Sources of water-soluble organic carbon in fine particles at a southern European urban background site A. López-Caravaca et al. 10.1016/j.atmosenv.2023.119844
- Research progress on the characteristics, sources, and environmental and potential health effects of water-soluble organic compounds in atmospheric particulate matter L. Wang et al. 10.1007/s11356-023-31723-x
- Size-resolved water-soluble organic carbon and its significant contribution to aerosol liquid water M. Xu et al. 10.1016/j.scitotenv.2024.172396
- Aerosol liquid water in PM2.5 and its roles in secondary aerosol formation at a regional site of Yangtze River Delta R. Shi et al. 10.1016/j.jes.2023.04.030
- Nitrogen-Containing Compounds Enhance Light Absorption of Aromatic-Derived Brown Carbon Z. Yang et al. 10.1021/acs.est.1c08794
- pH-dependent spectra of particulate water-soluble organic carbon (WSOC) from typical emission sources using EEM-PARAFAC and 2D-COS Y. Qin et al. 10.1016/j.atmosenv.2022.119262
- Characteristics and Oxidative Potential of Ambient PM2.5 in the Yangtze River Delta Region: Pollution Level and Source Apportionment Y. Cui et al. 10.3390/atmos14030425
- Temporal variations, sources, and regional transport of carbonaceous species in PM2.5 in a northern China city: the role of domestic heating Y. Sun et al. 10.1007/s44246-023-00078-w
- Oxidative potential associated with water-soluble components of PM2.5 in Beijing: The important role of anthropogenic organic aerosols Q. Yu et al. 10.1016/j.jhazmat.2022.128839
- Deconvolving light absorption properties and influencing factors of carbonaceous aerosol in Shanghai Y. Zhou et al. 10.1016/j.scitotenv.2022.156280
- Optical properties, molecular characterizations, and oxidative potentials of different polarity levels of water-soluble organic matters in winter PM2.5 in six China's megacities T. Zhang et al. 10.1016/j.scitotenv.2022.158600
Latest update: 25 Apr 2024
Short summary
Water-soluble organic aerosols have significant impacts on haze formation, climate change and human health. This study investigated the characteristics of WSOC in PM2.5 in Beijing to compare the source contributions of different WSOC fractions and the influencing factors for different secondary components in WSOC. Our results help to propose control measures for WSOC during severe haze episodes and underline the importance of SOA properties and heterogeneous reactions in different seasons.
Water-soluble organic aerosols have significant impacts on haze formation, climate change and...
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