Articles | Volume 23, issue 5
https://doi.org/10.5194/acp-23-3065-2023
© Author(s) 2023. 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-23-3065-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
09 Mar 2023
Research article |
| 09 Mar 2023
| 09 Mar 2023
Characteristics and degradation of organic aerosols from cooking sources based on hourly observations of organic molecular markers in urban environments
Rui Li
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Kun Zhang
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Qing Li
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Liumei Yang
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Shunyao Wang
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Zhiqiang Liu
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Jiangsu Changhuan Environment Technology Co., Ltd., Jiangsu, Changzhou, 213004, China
Xiaojuan Zhang
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Jiangsu Changhuan Environment Technology Co., Ltd., Jiangsu, Changzhou, 213004, China
Hui Chen
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Yanan Yi
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Jialiang Feng
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Qiongqiong Wang
School of Environmental Studies, China University of Geosciences,
Wuhan, 430074, China
Ling Huang
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Wu Wang
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Yangjun Wang
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Jian Zhen Yu
Department of Chemistry, Hong Kong University of Science and
Technology, Hong Kong SAR, 999077, China
Division of Environment and Sustainability, Hong Kong University of
Science and Technology, Hong Kong SAR, 999077, China
School of Environmental and Chemical Engineering, Shanghai
University, Shanghai, 200444, China
Key Laboratory of Organic Compound Pollution Control Engineering
(MOE), Shanghai University, Shanghai, 200444, China
Data sets
Characteristics and degradation of organic aerosols from cooking sources Rui Li https://doi.org/10.17632/h67km6dnxn.1
Short summary
Molecular markers in organic aerosol (OA) provide specific source information on PM2.5, and the contribution of cooking emissions to OA is significant, especially in urban environments. This study investigates the variation in concentrations and oxidative degradation of fatty acids and corresponding oxidation products in ambient air, which can be a guide for the refinement of aerosol source apportionment and provide scientific support for the development of emission source control policies.
Molecular markers in organic aerosol (OA) provide specific source information on PM2.5, and the...
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