Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 24, issue 9
Articles | Volume 24, issue 9
https://doi.org/10.5194/acp-24-5625-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-24-5625-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 24, issue 9
Research article
 | 
15 May 2024
Research article |  | 15 May 2024

Suppressed atmospheric chemical aging of cooking organic aerosol particles in wintertime conditions

Wenli Liu, Longkun He, Yingjun Liu, Keren Liao, Qi Chen, and Mikinori Kuwata

Viewed

Total article views: 933 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
719 176 38 933 68 26 33
  • HTML: 719
  • PDF: 176
  • XML: 38
  • Total: 933
  • Supplement: 68
  • BibTeX: 26
  • EndNote: 33
Views and downloads (calculated since 27 Nov 2023)
Cumulative views and downloads (calculated since 27 Nov 2023)

Viewed (geographical distribution)

Total article views: 933 (including HTML, PDF, and XML) Thereof 913 with geography defined and 20 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 16 Nov 2024
Download
Short summary
Cooking is a major source of particles in urban areas. Previous studies demonstrated that the chemical lifetimes of cooking organic aerosols (COAs) were much shorter (~minutes) than the values reported by field observations (~hours). We conducted laboratory experiments to resolve the discrepancy by considering suppressed reactivity under low temperature. The parameterized k2–T relationships and observed surface temperature data were used to estimate the chemical lifetimes of COA particles.
Read more
Altmetrics
Final-revised paper
Preprint