RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results


Binding Site Data:


Mineral: Alumina
Reference: JP82
SCM Type: TL - Triple Layer   (C1: 1.0 F/m2,  C2: 0.2 F/m2)
Ionic Strength: 0.0 mol/L of NaCl
Site Type: »Al-OH
PZC: 8.5
pK1: 5.2 pK1°I=0 (Conversion to I = 0): 5.20 pK12.31 nm−2 (normalized): 5.74
pK2: 11.8 pK2°I=0 (Conversion to I = 0): 11.80 pK22.31 nm−2 (normalized): 11.26
Site Density in nm-2: 8.0000
Original Site Density: 8.0 sites / nm² surface
Solid/Liquid Ratio in g/L:
pH Range:
Temperature in K:
Method for Site Density: Literature
Method for Protolysis:Potentiometric Titration
Fit Method:graphic extrapolation
Comment: raw data from [H71]; PZNPC is calculated in [LMB95] (PZC=1/2(pK1+pK2) for infinite dilution; SSD from [P65] (IR); SSA from original reference
 
1 data sets were retrieved