Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 25, issue 22
Articles | Volume 25, issue 22
https://doi.org/10.5194/acp-25-16041-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-25-16041-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 25, issue 22
Research article
 | 
18 Nov 2025
Research article |  | 18 Nov 2025

Larger than expected organic acid yields from the multi-generation oxidation of petrochemical alkenes

Baocong Zhao, Luxin Ren, Sihao Lin, Yongpeng Ji, Jiaxin Wang, Tao Ma, Yuemeng Ji, and Taicheng An

Viewed

Total article views: 1,264 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,134 99 31 1,264 49 31 35
  • HTML: 1,134
  • PDF: 99
  • XML: 31
  • Total: 1,264
  • Supplement: 49
  • BibTeX: 31
  • EndNote: 35
Views and downloads (calculated since 05 Aug 2025)
Cumulative views and downloads (calculated since 05 Aug 2025)

Viewed (geographical distribution)

Total article views: 1,264 (including HTML, PDF, and XML) Thereof 1,264 with geography defined and 0 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 06 Dec 2025
Download
Short summary
Recent studies have shown that atmospheric oxidation of alkenes is a major source of organic acids. Using quantum-chemical calculations and photochemical box model simulation with an updated Master Chemical Mechanism, we found that the formation pathway of acetic acid from the 2-butene + OH reaction involves NO-mediated multi-generation oxidation processes. Our findings enhance the understanding of organic acid formation and highlight the pivotal role of NO in polluted urban atmospheres.
Read more
Share
Altmetrics
Final-revised paper
Preprint