RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Alumina
Reference: MMHM12
SCM Type: DDL - Diffuse Double Layer
Ligand: Eu<3+> - europium(III)
Site Type: »Al-OH
Equation: »Al-OH + Eu<3+>  ⇔  »Al-O-Eu<2+> + H<1+>
LogK: -1.5        LogK°I=0 (Conversion to I = 0):   -0.64         LogK2.31 nm−2 (SSD-normalized):   -2.89
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaNO3
Temperature: 323.15 K
Solid/Liquid Ratio: 4.0 g/L
Ligand Concentration Range: 1E-03 mol/L
Fit Method: FITEQL
Comment: values fitted (sorption curve) at 50°C
 
1 data sets were retrieved