RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Goethite
Reference: SK07
SCM Type: CC - Constant Capacitance
Ligand: Zn<2+> - zinc
Site Type: »X-OH
Equation: »X-OH + Zn<2+>  ⇔  »X-O-Zn<1+> + H<1+>
LogK: -0.45        LogK°I=0 (Conversion to I = 0):   -0.13         LogK2.31 nm−2 (SSD-normalized):   -0.64
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaNO3
Solid/Liquid Ratio: 1.22 g/L
pH Range: 3.5 - 10
Fit Method: FITEQL
Comment: Metal conc.: 0.5 µg/mL;

Al-substituted Goethite (GA2);

SSD = 14 sites/nm², C = 2.0 F/m²
 
1 data sets were retrieved