Articles | Volume 56
https://doi.org/10.5194/adgeo-56-97-2021
https://doi.org/10.5194/adgeo-56-97-2021
09 Nov 2021
 | 09 Nov 2021

Uranium migration through the Swiss Opalinus Clay varies on the metre scale in response to differences of the stability constant of the aqueous, ternary uranyl complex Ca2UO2(CO3)3

Theresa Hennig and Michael Kühn

Viewed

Total article views: 1,706 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,478 189 39 1,706 39 32
  • HTML: 1,478
  • PDF: 189
  • XML: 39
  • Total: 1,706
  • BibTeX: 39
  • EndNote: 32
Views and downloads (calculated since 09 Nov 2021)
Cumulative views and downloads (calculated since 09 Nov 2021)

Viewed (geographical distribution)

Total article views: 1,744 (including HTML, PDF, and XML) Thereof 1,744 with geography defined and 0 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 18 Jun 2024
Download
Short summary
Uranium migration in the Swiss Opalinus Clay is used as an example to quantify the influence of varying values of a stability constant in the underlying thermodynamic database within the law of mass action on the migration lengths. The difference of the stability constant of 1.33 log units lead to changed migration lengths of 5 m to 7 m. With a maximum diffusion distance of 22 m the influence of an uncertain stability constant is negligible for the host rock scale.