RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Baddeleyite (Zirconia)
Reference: BMR84
SCM Type: TL - Triple Layer
Ligand: B(OH)3<0> - boric acid
Site Type: »Zr-OH
Equation: »Zr-O-B(OH)3<1-> + K<1+>  ⇔  »Zr-O-B(OH)3K
LogK: 1.0        LogK°I=0 (Conversion to I = 0):   1.05         LogK2.31 nm−2 (SSD-normalized):   0.43
Experiment: Electrophoretic Mobility
Ionic Strength: 0.001 mol/L KNO3
Temperature: 298.15 K
pH Range: 4-9
Ligand Concentration Range: 0.1-0.001 mol/L
Fit Method:
Comment: most of the borated sites are present as =ZrO-B(OH)3<1->K rather than as =ZrO-B(OH)3<1->
 
1 data sets were retrieved