Articles | Volume 23, issue 11
https://doi.org/10.5194/acp-23-6395-2023
https://doi.org/10.5194/acp-23-6395-2023
Research article
 | 
12 Jun 2023
Research article |  | 12 Jun 2023

High contribution of anthropogenic combustion sources to atmospheric inorganic reactive nitrogen in South China evidenced by isotopes

Tingting Li, Jun Li, Zeyu Sun, Hongxing Jiang, Chongguo Tian, and Gan Zhang

Viewed

Total article views: 3,151 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,226 808 117 3,151 351 116 170
  • HTML: 2,226
  • PDF: 808
  • XML: 117
  • Total: 3,151
  • Supplement: 351
  • BibTeX: 116
  • EndNote: 170
Views and downloads (calculated since 10 Feb 2023)
Cumulative views and downloads (calculated since 10 Feb 2023)

Viewed (geographical distribution)

Total article views: 3,151 (including HTML, PDF, and XML) Thereof 3,129 with geography defined and 22 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 06 Apr 2026
Download
Short summary
N-NH4+ and N-NO3- were vital components in nitrogenous aerosols and contributed 69 % to total nitrogen in PM2.5. Coal combustion was still the most important source of urban atmospheric NO3-. However, the non-agriculture sources play an increasingly important role in NH4+ emissions.
Share
Altmetrics
Final-revised paper
Preprint