Mineral: |
Goethite |
Reference: |
OFAA17 |
SCM Type: |
CDM - (CD-)MUSIC |
Ligand: |
AsO4<3->
- arsenate
|
Site Type: |
»Fe-singly |
Equation: |
2 »Fe-OH<0.5-> + AsO4<3-> + 2 H<1+> ⇔ »Fe2-O2-AsO2<2-> + 2 H2O |
LogK: |
28.57 LogK°I=0 (Conversion to I = 0): 29.75
LogK2.31 nm−2 (SSD-normalized): 28.72
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.1 mol/L
KNO3
|
Solid/Liquid Ratio: |
1.0 g/L |
pH Range: |
2.5 - 10 |
Ligand Concentration Range: |
5E-4 mol/L |
Fit Method: |
FIT |
Comment: |
Scenario B; ECOSAT and FIT |
|