Mineral: |
Ferrihydrite |
Reference: |
HVMK05 |
SCM Type: |
1pK-BS - 1pK-Basic Stern |
Ligand: |
Sr<2+>
- strontium
|
Site Type: |
»X-OH |
Equation: |
»X-OH<0.5+> + Sr<2+> ⇔ »X-OH<0.5+>Sr<2+> |
LogK: |
13.17
LogK2.31 nm−2 (SSD-normalized): 12.98
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
NaNO3
|
Temperature: |
298.15 K |
Solid/Liquid Ratio: |
5.0 g/L |
pH Range: |
4-12 |
Ligand Concentration Range: |
1E-4; 1E-3 mol/L |
Fit Method: |
FIT |
Comment: |
ionic strength of 0.01 or 0.1 M; equation converted for RES³T, original equation in the article: XO<0.5-> + Sr<2+> = XO<0.5->Sr<2+>, logK = 4.47 |
|