Mineral: |
Goethite |
Reference: |
MD06 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
SO3<2->
- sulfite
|
Site Type: |
»Fe-OH |
Equation: |
»Fe-OH + SO3<2-> + H<1+> ⇔ »Fe-SO3<1-> + H2O |
LogK: |
12.87 LogK°I=0 (Conversion to I = 0): 12.87
LogK2.31 nm−2 (SSD-normalized): 13.81
|
Experiment: |
Empirical Correlation |
Ionic Strength: |
0.0 mol/L
|
Temperature: |
298.15 K |
Fit Method: |
FITEQL |
Comment: |
LFERs obtained for log K versus the pK of the second deprotonation constants to predict SC constants for similar cations for which limited or no sorption data exist; details also in [M95b] |
|