RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Show Detailed Site Query Results

Binding Site Data:

Mineral:	Bentonite
Reference:	MJ13
SCM Type:	DDL - Diffuse Double Layer
Ionic Strength:
Site Type:	»X-OH
PZC:
pK1:	5.3	pK1_{2.31 nm⁻²} (normalized):	3.33
pK2:	8.4	pK2_{2.31 nm⁻²} (normalized):	10.37
Site Density in nm^-2:	0.0246
Original Site Density:	0.00052 mol / L solution
Solid/Liquid Ratio in g/L:	150.0
pH Range:	2 - 10
Temperature in K:	298.15
Method for Site Density:	Batch Sorption Experiments
Method for Protolysis:	Literature
Fit Method:	Unknown
Comment:	pK-values taken from [MG07] (not found in Missana et al. [66] as described in the study); no information about ionic strength; SSD given as 0.52 mmol/L

1 data sets were retrieved