Articles | Volume 22, issue 2
https://doi.org/10.5194/acp-22-805-2022
https://doi.org/10.5194/acp-22-805-2022
Research article
 | 
18 Jan 2022
Research article |  | 18 Jan 2022

Field observational constraints on the controllers in glyoxal (CHOCHO) reactive uptake to aerosol

Dongwook Kim, Changmin Cho, Seokhan Jeong, Soojin Lee, Benjamin A. Nault, Pedro Campuzano-Jost, Douglas A. Day, Jason C. Schroder, Jose L. Jimenez, Rainer Volkamer, Donald R. Blake, Armin Wisthaler, Alan Fried, Joshua P. DiGangi, Glenn S. Diskin, Sally E. Pusede, Samuel R. Hall, Kirk Ullmann, L. Gregory Huey, David J. Tanner, Jack Dibb, Christoph J. Knote, and Kyung-Eun Min

Viewed

Total article views: 4,561 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
3,652 841 68 4,561 228 40 75
  • HTML: 3,652
  • PDF: 841
  • XML: 68
  • Total: 4,561
  • Supplement: 228
  • BibTeX: 40
  • EndNote: 75
Views and downloads (calculated since 31 Aug 2021)
Cumulative views and downloads (calculated since 31 Aug 2021)

Viewed (geographical distribution)

Total article views: 4,561 (including HTML, PDF, and XML) Thereof 4,510 with geography defined and 51 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 13 Dec 2024
Download
Short summary
CHOCHO was simulated using a 0-D box model constrained by measurements during the KORUS-AQ mission. CHOCHO concentration was high in large cities, aromatics being the most important precursors. Loss path to aerosol was the highest sink, contributing to ~ 20 % of secondary organic aerosol formation. Our work highlights that simple CHOCHO surface uptake approach is valid only for low aerosol conditions and more work is required to understand CHOCHO solubility in high-aerosol conditions.
Altmetrics
Final-revised paper
Preprint