RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

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Surface Complex Formation Data:

Mineral: Kaolinite
Reference: LJ20
SCM Type: DDL - Diffuse Double Layer
Ligand: Co<2+> - cobalt(II)
Site Type: »Al-OH
Equation: »Al-OH + Co<2+>  ⇔  »Al-O-Co<1+> + H<1+>
LogK: -1.2        LogK°I=0 (Conversion to I = 0):   -1.20         LogK2.31 nm−2 (SSD-normalized):   -2.81
Experiment: Batch Sorption Experiments
Ionic Strength: 0.0 mol/L
Temperature: 298.15 K
pH Range: 2 - 7
Fit Method: PHREEQC
Comment: Co(II) conc. = 100 mg/L;

Solid/Liquid Ratio: 4 - 200 g/L
 
1 data sets were retrieved