RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Anatase
Reference: OJA03
SCM Type: 1pK-BS - 1pK-Basic Stern
Ligand: ClO4<1-> - perchlorate
Site Type: »Ti-singly
Equation: »Ti-singly-OH2<0.5+> + ClO4<1->  ⇔  »Ti-singly-OH2-ClO4<0.5->
LogK: -1.8        LogK°I=0 (Conversion to I = 0):   -1.69         LogK2.31 nm−2 (SSD-normalized):   1.02
Experiment: Batch Sorption Experiments
Ionic Strength: 0.1 mol/L NaClO4
Fit Method: FITEQL
Comment: logK compiled by [JP81], but there Triple Layer Model with logK=4.5 for rutile; gK for Cl- for anatase P25: -1.4
 
1 data sets were retrieved