RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Illite
Reference: CMGB17
SCM Type: DDL - Diffuse Double Layer
Ligand: NH4<+> - ammonium
Site Type: »X-OH
Equation: »X-OH<0.5+> + NH4<+>  ⇔  »X-O-NH<0.5+> + H<1+>
LogK: 1.5         LogK2.31 nm−2 (SSD-normalized):   1.31
Experiment: Sorption Isotherms
Ionic Strength:
Solid/Liquid Ratio: 1.0 g/L
pH Range: 7
Fit Method: PHREEQC
Comment: 1-pK DL/IE model; experimental data from various studies are modeled (see article); additional surface complexation reactions and parameters as well as cation exchange reactions and parameters were used for modeling (see article)
 
1 data sets were retrieved