RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Complexation Query Results


Surface Complex Formation Data:

Mineral: Bentonite
Reference: HMSGB02
SCM Type: Iex - Ion Exchange
Ligand: Ca<2+> - calcium
Site Type: »X-Na
Equation: 2 »X-Na + Ca<2+>  ⇔  (»X)2-Ca + 2 Na<1+>
LogK: 2.7         LogK2.31 nm−2 (SSD-normalized):   12.43
Experiment: Potentiometric Titration
Ionic Strength: ground water
pH Range: 7.4-8.2
Ligand Concentration Range: 0.053-0.068 mol/L
Fit Method: Unknown
 
1 data sets were retrieved