Mineral: |
Rectorite |
Reference: |
TCYW08 |
SCM Type: |
DDL - Diffuse Double Layer |
Ligand: |
Ni<2+>
- nickel
|
Site Type: |
»X-OH |
Equation: |
»X-OH + Ni<2+> ⇔ »X-OH-Ni<2+> |
LogK: |
3.28 LogK°I=0 (Conversion to I = 0): 3.46
LogK2.31 nm−2 (SSD-normalized): 7.80
|
Experiment: |
Batch Sorption Experiments |
Ionic Strength: |
0.01 mol/L
NaNO3
|
Temperature: |
293.15 K |
Solid/Liquid Ratio: |
0.6 g/L |
pH Range: |
3 - 10 |
Ligand Concentration Range: |
9.52E-5 mol/L |
Fit Method: |
FITEQL |
Comment: |
»XO<1-> + Ni<2+> = »XONi<1+>, log K = -3.87
2»XNa<1+> + Ni<2+> = X2Ni + 2Na<1+>, log K = -3.21 |
|