Articles | Volume 18, issue 15
https://doi.org/10.5194/acp-18-11261-2018
https://doi.org/10.5194/acp-18-11261-2018
Research article
 | 
13 Aug 2018
Research article |  | 13 Aug 2018

Summertime fine particulate nitrate pollution in the North China Plain: increasing trends, formation mechanisms and implications for control policy

Liang Wen, Likun Xue, Xinfeng Wang, Caihong Xu, Tianshu Chen, Lingxiao Yang, Tao Wang, Qingzhu Zhang, and Wenxing Wang

Viewed

Total article views: 4,887 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
3,068 1,718 101 4,887 483 76 162
  • HTML: 3,068
  • PDF: 1,718
  • XML: 101
  • Total: 4,887
  • Supplement: 483
  • BibTeX: 76
  • EndNote: 162
Views and downloads (calculated since 08 Feb 2018)
Cumulative views and downloads (calculated since 08 Feb 2018)

Viewed (geographical distribution)

Total article views: 4,887 (including HTML, PDF, and XML) Thereof 4,851 with geography defined and 36 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 20 Nov 2024
Download
Short summary
We present the first piece of observational evidence of the increasing trend of fine nitrate aerosol in the North China Plain (NCP) during 2005–2015. The summertime nitrate formation mechanism is dissected with a multiphase chemical box model based on observations at three different sites. The nitrate formation is most sensitive to NO2 and to a lesser extent to O3. NH3 plays a significant role in prompting the nitrate formation, but it is usually in excess in summer in the NCP region.
Altmetrics
Final-revised paper
Preprint