Emission inventory of air pollutants and chemical speciation for specific anthropogenic sources based on local measurements in the Yangtze River Delta region, China

An, Jingyu; Huang, Yiwei; Huang, Cheng; Wang, Xin; Yan, Rusha; Wang, Qian; Wang, Hongli; Jing, Sheng'ao; Zhang, Yan; Liu, Yiming; Chen, Yuan; Xu, Chang; Qiao, Liping; Zhou, Min; Zhu, Shuhui; Hu, Qingyao; Lu, Jun; Chen, Changhong

doi:https://doi.org/10.5194/acp-21-2003-2021

Articles | Volume 21, issue 3

Atmos. Chem. Phys., 21, 2003–2025, 2021

https://doi.org/10.5194/acp-21-2003-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

Atmos. Chem. Phys., 21, 2003–2025, 2021

https://doi.org/10.5194/acp-21-2003-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 21, issue 3

Research article

10 Feb 2021

Research article | 10 Feb 2021

Emission inventory of air pollutants and chemical speciation for specific anthropogenic sources based on local measurements in the Yangtze River Delta region, China

Jingyu An et al.

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Final revised paper (published on 10 Feb 2021)
Supplement to the final revised paper
Preprint (discussion started on 17 Aug 2020)
Supplement to the preprint

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Comment on acp-2020-582', Anonymous Referee #1, 27 Sep 2020
- AC1: 'Point to point responses to Reviewers', C. Huang, 07 Dec 2020
RC2: 'Comments for An et al.', Anonymous Referee #2, 21 Oct 2020
- AC1: 'Point to point responses to Reviewers', C. Huang, 07 Dec 2020
AC1: 'Point to point responses to Reviewers', C. Huang, 07 Dec 2020

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by C. Huang on behalf of the Authors (07 Dec 2020) Author's response Manuscript

ED: Referee Nomination & Report Request started (15 Dec 2020) by Qiang Zhang

RR by Anonymous Referee #2 (28 Dec 2020)

ED: Publish as is (03 Jan 2021) by Qiang Zhang

Short summary

This study established a 4 km × 4 km anthropogenic emission inventory in the Yangtze River Delta region, China, for 2017 based on locally measured emission factors and source profiles. There are high-intensity NO_x and NMVOC species emissions in the eastern areas of the region. Toluene, 1,2,4-trimethylbenzene, m,p-xylene, propylene, ethylene, o-xylene, and OVOCs from industry and mobile sources have the highest comprehensive potentials for ozone and secondary organic aerosol formation.