Mineral: |
Goethite |
Reference: |
GRHM11 |
SCM Type: |
CDM - (CD-)MUSIC |
Ligand: |
B(OH)3<0>
- boric acid
|
Site Type: |
»Fe-singly |
Equation: |
2 »Fe-OH<0.5-> + B(OH)3<0> ⇔ (»Fe-O)2-B(OH)<1-> + 2 H2O |
LogK: |
2.63 ± 0.07
LogK2.31 nm−2 (SSD-normalized): 2.78
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
NaNO3
|
Temperature: |
298.15 K |
pH Range: |
4 - 11 |
Ligand Concentration Range: |
2E-5; 1E-4; 4E-4; 8E-4 mol/L |
Fit Method: |
ECOSAT |
Comment: |
Option B: Only affinity constants were fitted; goethite conc. 6 and 10 g/L; 0.01, 0.05, 0.1 and 0.5 M NaNO3 |
|