Articles | Volume 22, issue 10
https://doi.org/10.5194/acp-22-6971-2022
© Author(s) 2022. 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-22-6971-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Reversible and irreversible gas–particle partitioning of dicarbonyl compounds observed in the real atmosphere
Jingcheng Hu
State Key Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
Zhongming Chen
CORRESPONDING AUTHOR
State Key Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
Xuan Qin
State Key Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
Ping Dong
State Key Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, 100871, China
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Cited
15 citations as recorded by crossref.
- Gas–particle partitioning of toluene oxidation products: an experimental and modeling study V. Lannuque et al. 10.5194/acp-23-15537-2023
- Modelling molecular composition of SOA from toluene photo-oxidation at urban and street scales K. Sartelet et al. 10.1039/D4EA00049H
- Development of a detailed gaseous oxidation scheme of naphthalene for secondary organic aerosol (SOA) formation and speciation V. Lannuque & K. Sartelet 10.5194/acp-24-8589-2024
- Pollution characteristics, source appointment and environmental effect of oxygenated volatile organic compounds in Guangdong-Hong Kong-Macao Greater Bay Area: Implication for air quality management G. Liu et al. 10.1016/j.scitotenv.2024.170836
- Online headspace monitoring of volatile organic compounds using proton transfer reaction-mass spectrometry: Application to the multiphase atmospheric fate of 2,4-hexadienedial N. Brun et al. 10.1016/j.talanta.2024.126176
- Determination of Urban Formaldehyde Emission Ratios in the Shanghai Megacity Y. Liu et al. 10.1021/acs.est.3c06428
- Research Progress on Heterogeneous Reactions of Pollutant Gases on the Surface of Atmospheric Mineral Particulate Matter in China F. Zheng et al. 10.3390/atmos13081283
- Modeling the molecular composition of secondary organic aerosol under highly polluted conditions: A case study in the Yangtze River Delta Region in China Q. Huang et al. 10.1016/j.scitotenv.2024.173327
- Effects of Relative Humidity and Photoaging on the Formation, Composition, and Aging of Ethylbenzene SOA: Insights from Chamber Experiments on Chlorine Radical-Initiated Oxidation of Ethylbenzene L. Jahn et al. 10.1021/acsearthspacechem.3c00279
- Quantifying bimolecular reaction kinetics of isoprene hydroxy peroxy radical: From dry to highly humid atmospheric environment J. Xu & Z. Chen 10.1016/j.atmosenv.2024.120627
- Carbonyl Compounds Regulate Atmospheric Oxidation Capacity and Particulate Sulfur Chemistry in the Coastal Atmosphere M. Zhao et al. 10.1021/acs.est.4c03947
- Positive Feedback between Partitioning of Carbonyl Compounds and Particulate Sulfur Formation during Haze Episodes H. Shen et al. 10.1021/acs.est.4c07278
- Experimental evidence for the elusive ketohydroperoxide pathway and the formation of glyoxal in ethylene ozonolysis C. Lewin et al. 10.1039/D2CC05229F
- Persistent Uptake of H2O2 onto Ambient PM2.5 via Dark-Fenton Chemistry X. Qin et al. 10.1021/acs.est.2c03630
- Comparison of Gas–Particle Partitioning of Glyoxal and Methylglyoxal in the Summertime Atmosphere at the Foot and Top of Mount Hua W. Qi et al. 10.3390/molecules28135276
15 citations as recorded by crossref.
- Gas–particle partitioning of toluene oxidation products: an experimental and modeling study V. Lannuque et al. 10.5194/acp-23-15537-2023
- Modelling molecular composition of SOA from toluene photo-oxidation at urban and street scales K. Sartelet et al. 10.1039/D4EA00049H
- Development of a detailed gaseous oxidation scheme of naphthalene for secondary organic aerosol (SOA) formation and speciation V. Lannuque & K. Sartelet 10.5194/acp-24-8589-2024
- Pollution characteristics, source appointment and environmental effect of oxygenated volatile organic compounds in Guangdong-Hong Kong-Macao Greater Bay Area: Implication for air quality management G. Liu et al. 10.1016/j.scitotenv.2024.170836
- Online headspace monitoring of volatile organic compounds using proton transfer reaction-mass spectrometry: Application to the multiphase atmospheric fate of 2,4-hexadienedial N. Brun et al. 10.1016/j.talanta.2024.126176
- Determination of Urban Formaldehyde Emission Ratios in the Shanghai Megacity Y. Liu et al. 10.1021/acs.est.3c06428
- Research Progress on Heterogeneous Reactions of Pollutant Gases on the Surface of Atmospheric Mineral Particulate Matter in China F. Zheng et al. 10.3390/atmos13081283
- Modeling the molecular composition of secondary organic aerosol under highly polluted conditions: A case study in the Yangtze River Delta Region in China Q. Huang et al. 10.1016/j.scitotenv.2024.173327
- Effects of Relative Humidity and Photoaging on the Formation, Composition, and Aging of Ethylbenzene SOA: Insights from Chamber Experiments on Chlorine Radical-Initiated Oxidation of Ethylbenzene L. Jahn et al. 10.1021/acsearthspacechem.3c00279
- Quantifying bimolecular reaction kinetics of isoprene hydroxy peroxy radical: From dry to highly humid atmospheric environment J. Xu & Z. Chen 10.1016/j.atmosenv.2024.120627
- Carbonyl Compounds Regulate Atmospheric Oxidation Capacity and Particulate Sulfur Chemistry in the Coastal Atmosphere M. Zhao et al. 10.1021/acs.est.4c03947
- Positive Feedback between Partitioning of Carbonyl Compounds and Particulate Sulfur Formation during Haze Episodes H. Shen et al. 10.1021/acs.est.4c07278
- Experimental evidence for the elusive ketohydroperoxide pathway and the formation of glyoxal in ethylene ozonolysis C. Lewin et al. 10.1039/D2CC05229F
- Persistent Uptake of H2O2 onto Ambient PM2.5 via Dark-Fenton Chemistry X. Qin et al. 10.1021/acs.est.2c03630
- Comparison of Gas–Particle Partitioning of Glyoxal and Methylglyoxal in the Summertime Atmosphere at the Foot and Top of Mount Hua W. Qi et al. 10.3390/molecules28135276
Latest update: 22 Nov 2024
Short summary
The gas–particle partitioning process of glyoxal and methylglyoxal could contribute to secondary organic aerosol formation. Here, we launched five observations in different seasons and simultaneously measured glyoxal and methylglyoxal in the gas and particle phases. Compared to reversible pathways, irreversible pathways played a dominant role with a proportion of more than 90 % in the ambient atmosphere, and the proportion was influenced by relative humidity and inorganic components in aerosols.
The gas–particle partitioning process of glyoxal and methylglyoxal could contribute to secondary...
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