Articles | Volume 21, issue 19
https://doi.org/10.5194/acp-21-15239-2021
© 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-21-15239-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
13 Oct 2021
Research article |
| 13 Oct 2021
| 13 Oct 2021
Characterization of ambient volatile organic compounds, source apportionment, and the ozone–NOx–VOC sensitivities in a heavily polluted megacity of central China: effect of sporting events and emission reductions
Shijie Yu
College of Chemistry, Zhengzhou University, Zhengzhou 450001, China
Institute of Environmental Sciences, Zhengzhou University, Zhengzhou 450001, China
Fangcheng Su
College of Chemistry, Zhengzhou University, Zhengzhou 450001, China
Institute of Environmental Sciences, Zhengzhou University, Zhengzhou 450001, China
Shasha Yin
Institute of Environmental Sciences, Zhengzhou University, Zhengzhou 450001, China
School of Ecology and Environment, Zhengzhou University, Zhengzhou, 450001, China
Shenbo Wang
Institute of Environmental Sciences, Zhengzhou University, Zhengzhou 450001, China
School of Ecology and Environment, Zhengzhou University, Zhengzhou, 450001, China
Ruixin Xu
Institute of Environmental Sciences, Zhengzhou University, Zhengzhou 450001, China
School of Ecology and Environment, Zhengzhou University, Zhengzhou, 450001, China
Bing He
Environmental Protection Monitoring Center Station of Zhengzhou, Zhengzhou 450007, China
Xiangge Fan
Environmental Protection Monitoring Center Station of Zhengzhou, Zhengzhou 450007, China
Minghao Yuan
Environmental Protection Monitoring Center Station of Zhengzhou, Zhengzhou 450007, China
Ruiqin Zhang
CORRESPONDING AUTHOR
Institute of Environmental Sciences, Zhengzhou University, Zhengzhou 450001, China
School of Ecology and Environment, Zhengzhou University, Zhengzhou, 450001, China
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- Pollution characteristics and source differences of VOCs before and after COVID-19 in Beijing H. Zuo et al. 10.1016/j.scitotenv.2023.167694
- Impacts of meteorology and precursor emission change on O3 variation in Tianjin, China from 2015 to 2021 J. Ding et al. 10.1016/j.jes.2022.03.010
- Variability and sources of NMHCs at a coastal urban location in the Piraeus Port, Greece E. Liakakou et al. 10.1016/j.apr.2022.101386
- Volatile organic compounds in school environments of Hawassa city, Ethiopia and assessment of possible human health risks A. Amare et al. 10.1016/j.apr.2023.101943
- Weekend-weekday variations, sources, and secondary transformation potential of volatile organic compounds in urban Zhengzhou, China X. Zheng et al. 10.1016/j.atmosenv.2023.119679
- Seasonal variations of volatile and PM2.5 bounded n-alkanes in a central plain city, China: Abundance, sources, and atmospheric behaviour Z. Dong et al. 10.1016/j.apr.2023.101754
- Effects of regional transport from different potential pollution areas on volatile organic compounds (VOCs) in Northern Beijing during non-heating and heating periods Y. Niu et al. 10.1016/j.scitotenv.2022.155465
- Elevated particle acidity enhanced the sulfate formation during the COVID-19 pandemic in Zhengzhou, China J. Yang et al. 10.1016/j.envpol.2021.118716
- Characteristics and sources of nonmethane volatile organic compounds (NMVOCs) and O3–NOx–NMVOC relationships in Zhengzhou, China D. Zhang et al. 10.5194/acp-24-8549-2024
- Machine learning elucidates ubiquity of enhanced ozone air pollution in China linked to the spring festival effect B. Zhu et al. 10.1016/j.apr.2024.102127
- Measurement report: Volatile organic compound characteristics of the different land-use types in Shanghai: spatiotemporal variation, source apportionment and impact on secondary formations of ozone and aerosol Y. Han et al. 10.5194/acp-23-2877-2023
- Emission of volatile organic compounds from residential biomass burning and their rapid chemical transformations M. Desservettaz et al. 10.1016/j.scitotenv.2023.166592
- Characteristics and Source Analysis of Ozone Pollution in Tianjin from 2013 to 2022 S. Dong et al. 10.3390/rs16213970
- Sources-oriented contributions to ozone and secondary organic aerosol formation potential based on initial VOCs in an urban area of Eastern Asia Z. Chen et al. 10.1016/j.scitotenv.2023.164392
- A recent high-resolution PM2.5 and VOCs speciated emission inventory from anthropogenic sources: A case study of central China X. Lu et al. 10.1016/j.jclepro.2022.135795
- Chemical Characteristics and Source-Specific Health Risks of the Volatile Organic Compounds in Urban Nanjing, China J. Wang et al. 10.3390/toxics10120722
- Improved positive matrix factorization for source apportionment of volatile organic compounds in vehicular emissions during the Spring Festival in Tianjin, China T. Yang et al. 10.1016/j.envpol.2022.119122
- Development of a CMAQ–PMF-based composite index for prescribing an effective ozone abatement strategy: a case study of sensitivity of surface ozone to precursor volatile organic compound species in southern Taiwan J. Chang et al. 10.5194/acp-23-6357-2023
- Atmospheric H2O2 during haze episodes in a Chinese megacity: Concentration, source, and implication on sulfate production Y. Zhang et al. 10.1016/j.scitotenv.2024.174391
- Simulation and Estimation of the Inter-Source Category and/or Inter-Pollutant Emission Offset Ratios for a Heavy Industry City T. Chen et al. 10.3390/atmos14040748
- Sources and environmental impacts of volatile organic components in a street canyon: Implication for vehicle emission Z. Dong et al. 10.1016/j.scitotenv.2024.170569
- Characteristics, source analysis and chemical reactivity of ambient VOCs in a heavily polluted city of central China A. Huang et al. 10.1016/j.apr.2022.101390
- A comprehensive investigation on source apportionment and multi-directional regional transport of volatile organic compounds and ozone in urban Zhengzhou X. Zeng et al. 10.1016/j.chemosphere.2023.139001
- Elucidating key factors in regulating budgets of ozone and its precursors in atmospheric boundary layer X. Song et al. 10.1038/s41612-024-00818-8
- Formation mechanism, precursor sensitivity and control strategies of summertime ozone on the Fenwei Plain, China S. Yin et al. 10.1016/j.atmosenv.2023.119908
- Research progresses on VOCs emission investigationsviasurface and satellite observations in China X. Li et al. 10.1039/D2EM00175F
26 citations as recorded by crossref.
- Pollution characteristics and source differences of VOCs before and after COVID-19 in Beijing H. Zuo et al. 10.1016/j.scitotenv.2023.167694
- Impacts of meteorology and precursor emission change on O3 variation in Tianjin, China from 2015 to 2021 J. Ding et al. 10.1016/j.jes.2022.03.010
- Variability and sources of NMHCs at a coastal urban location in the Piraeus Port, Greece E. Liakakou et al. 10.1016/j.apr.2022.101386
- Volatile organic compounds in school environments of Hawassa city, Ethiopia and assessment of possible human health risks A. Amare et al. 10.1016/j.apr.2023.101943
- Weekend-weekday variations, sources, and secondary transformation potential of volatile organic compounds in urban Zhengzhou, China X. Zheng et al. 10.1016/j.atmosenv.2023.119679
- Seasonal variations of volatile and PM2.5 bounded n-alkanes in a central plain city, China: Abundance, sources, and atmospheric behaviour Z. Dong et al. 10.1016/j.apr.2023.101754
- Effects of regional transport from different potential pollution areas on volatile organic compounds (VOCs) in Northern Beijing during non-heating and heating periods Y. Niu et al. 10.1016/j.scitotenv.2022.155465
- Elevated particle acidity enhanced the sulfate formation during the COVID-19 pandemic in Zhengzhou, China J. Yang et al. 10.1016/j.envpol.2021.118716
- Characteristics and sources of nonmethane volatile organic compounds (NMVOCs) and O3–NOx–NMVOC relationships in Zhengzhou, China D. Zhang et al. 10.5194/acp-24-8549-2024
- Machine learning elucidates ubiquity of enhanced ozone air pollution in China linked to the spring festival effect B. Zhu et al. 10.1016/j.apr.2024.102127
- Measurement report: Volatile organic compound characteristics of the different land-use types in Shanghai: spatiotemporal variation, source apportionment and impact on secondary formations of ozone and aerosol Y. Han et al. 10.5194/acp-23-2877-2023
- Emission of volatile organic compounds from residential biomass burning and their rapid chemical transformations M. Desservettaz et al. 10.1016/j.scitotenv.2023.166592
- Characteristics and Source Analysis of Ozone Pollution in Tianjin from 2013 to 2022 S. Dong et al. 10.3390/rs16213970
- Sources-oriented contributions to ozone and secondary organic aerosol formation potential based on initial VOCs in an urban area of Eastern Asia Z. Chen et al. 10.1016/j.scitotenv.2023.164392
- A recent high-resolution PM2.5 and VOCs speciated emission inventory from anthropogenic sources: A case study of central China X. Lu et al. 10.1016/j.jclepro.2022.135795
- Chemical Characteristics and Source-Specific Health Risks of the Volatile Organic Compounds in Urban Nanjing, China J. Wang et al. 10.3390/toxics10120722
- Improved positive matrix factorization for source apportionment of volatile organic compounds in vehicular emissions during the Spring Festival in Tianjin, China T. Yang et al. 10.1016/j.envpol.2022.119122
- Development of a CMAQ–PMF-based composite index for prescribing an effective ozone abatement strategy: a case study of sensitivity of surface ozone to precursor volatile organic compound species in southern Taiwan J. Chang et al. 10.5194/acp-23-6357-2023
- Atmospheric H2O2 during haze episodes in a Chinese megacity: Concentration, source, and implication on sulfate production Y. Zhang et al. 10.1016/j.scitotenv.2024.174391
- Simulation and Estimation of the Inter-Source Category and/or Inter-Pollutant Emission Offset Ratios for a Heavy Industry City T. Chen et al. 10.3390/atmos14040748
- Sources and environmental impacts of volatile organic components in a street canyon: Implication for vehicle emission Z. Dong et al. 10.1016/j.scitotenv.2024.170569
- Characteristics, source analysis and chemical reactivity of ambient VOCs in a heavily polluted city of central China A. Huang et al. 10.1016/j.apr.2022.101390
- A comprehensive investigation on source apportionment and multi-directional regional transport of volatile organic compounds and ozone in urban Zhengzhou X. Zeng et al. 10.1016/j.chemosphere.2023.139001
- Elucidating key factors in regulating budgets of ozone and its precursors in atmospheric boundary layer X. Song et al. 10.1038/s41612-024-00818-8
- Formation mechanism, precursor sensitivity and control strategies of summertime ozone on the Fenwei Plain, China S. Yin et al. 10.1016/j.atmosenv.2023.119908
- Research progresses on VOCs emission investigationsviasurface and satellite observations in China X. Li et al. 10.1039/D2EM00175F
Latest update: 20 Nov 2024
Short summary
This study measured 106 VOC species using a GC-MS/FID. Meanwhile, the WRF-CMAQ model was used to investigate the nonlinearity of the O3 response to precursor reductions. This study highlights the effectiveness of stringent emission controls in relation to solvent utilization and coal combustion. However, unreasonable emission reduction may aggravate ozone pollution during control periods. It is suggested that emission-reduction ratios of the precursors (VOC : NOx) should be more than 2.
This study measured 106 VOC species using a GC-MS/FID. Meanwhile, the WRF-CMAQ model was used to...
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