Mineral: |
Ferrihydrite |
Reference: |
SW01 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Zn<2+>
- zinc
|
Site Type: |
»Fe(s)-OH |
Equation: |
»Fe(s)-OH + Zn<2+> ⇔ »Fe(s)-O-Zn<1+> + H<1+> |
LogK: |
-0.918 LogK°I=0 (Conversion to I = 0): -0.92
LogK2.31 nm−2 (SSD-normalized): -0.36
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.0 mol/L
NaNO3
|
pH Range: |
4-7.5 |
Fit Method: |
FITEQL |
Comment: |
FITEQL, MINTEQA2; experiments in 0.1M NaNO3; weighted average (95% uncertainty level -0.80 - - 1.04) |
|