Biogeosciences
Biogeosciences
BG
Articles | Volume 21, issue 23
Articles | Volume 21, issue 23
https://doi.org/10.5194/bg-21-5381-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-21-5381-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 21, issue 23
Research article
 | 
29 Nov 2024
Research article |  | 29 Nov 2024

Evaluating adsorption isotherm models for determining the partitioning of ammonium between soil and soil pore water in environmental soil samples

Matthew G. Davis, Kevin Yan, and Jennifer G. Murphy

Viewed

Total article views: 1,457 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,107 275 75 1,457 66 90
  • HTML: 1,107
  • PDF: 275
  • XML: 75
  • Total: 1,457
  • BibTeX: 66
  • EndNote: 90
Views and downloads (calculated since 08 Feb 2024)
Cumulative views and downloads (calculated since 08 Feb 2024)

Viewed (geographical distribution)

Total article views: 1,457 (including HTML, PDF, and XML) Thereof 1,448 with geography defined and 9 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 21 Nov 2025
Download
Short summary
Ammonia applied as fertilizer can volatilize into the atmosphere. This can threaten vulnerable ecosystems and human health. We investigated the partitioning of ammonia between an immobile adsorbed phase and mobile aqueous phase using several adsorption models. Using the Temkin model we determined that previous approaches to this issue may overestimate the quantity available for exchange by a factor of 5–20, suggesting that ammonia emissions from soil may be overestimated.
Read more
Share
Altmetrics
Final-revised paper
Preprint