Articles | Volume 21, issue 19
Atmos. Chem. Phys., 21, 15239–15257, 2021
https://doi.org/10.5194/acp-21-15239-2021
Atmos. Chem. Phys., 21, 15239–15257, 2021
https://doi.org/10.5194/acp-21-15239-2021

Research article 13 Oct 2021

Research article | 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 et al.

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on acp-2021-293', Anonymous Referee #1, 07 Jul 2021
    • AC1: 'Reply on RC1', Yu Shijie, 30 Aug 2021
    • AC4: 'Reply on RC1', Yu Shijie, 30 Aug 2021
  • RC2: 'Comment on acp-2021-293', Anonymous Referee #2, 22 Jul 2021
    • AC2: 'Reply on RC2', Yu Shijie, 30 Aug 2021
    • AC3: 'Reply on RC2', Yu Shijie, 30 Aug 2021

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Yu Shijie on behalf of the Authors (30 Aug 2021)  Author's response    Author's tracked changes    Manuscript
ED: Publish as is (06 Sep 2021) by Christopher Cantrell
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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.
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