RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Gibbsite
Reference: KD10
SCM Type: DDL - Diffuse Double Layer
Ligand: Zn<2+> - zinc
Site Type: »Al-OH
Equation: »Al-OH + Zn<2+>  ⇔  »Al-O-Zn<1+> + H<1+>
LogK: -0.96 ± 0.1         LogK°I=0 (Conversion to I = 0):   -0.96         LogK2.31 nm−2 (SSD-normalized):   -2.35
Experiment: Best Estimate
Ionic Strength: 0.0 mol/L
Temperature: 298.15 K
pH Range: 3.5-8
Fit Method: FITEQL
Comment: expectation over refitted data from: [RFS03], [PVF05], logK given for confidence level = 0.95, cl = 0.99: logK = -0.96 ± 0.13, cl = 0.90: logK = -0.96 ± 0.085, cl = 0.80: logK = -0.96 ± 0.065
 
1 data sets were retrieved