RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Corundum
Reference: YF98
SCM Type: CC - Constant Capacitance
Ligand: Cl-anil<0> - chloraniline
Site Type: »Al-OH
Equation: »Al-OH + Cl-anil  ⇔  »Al-OH-Cl-anil
LogK: 3.22        LogK°I=0 (Conversion to I = 0):   3.22         LogK2.31 nm−2 (SSD-normalized):   1.83
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaCl
Temperature: 295.0 K
pH Range: 2-12
Ligand Concentration Range: 1E-2.7 mol/L
Fit Method: FITEQL
Comment: room temperature; bad fit (V=1006), only this complex; with =AlOH2(Cl-anil)<1+> complex logK=2.87; with =AlOH(HCl-anil)<1+> complex logK=3.10
 
1 data sets were retrieved