Electrolyte Property Set

The Electrolyte Property Set extends the Standard Property Set with some additional properties (notably suffixes for apparent and true species properties) that are important for electrolyte applications.

class idaes.core.base.property_set.ElectrolytePropertySet(parent)

This object defines all the standard properties supported by IDAES, and also allows for definition of new properties if required.

ionic_strength = Ionic Strength (Molality Basis) (MOLALITY)

log10_act_coeff = Log of Activity Coefficient (dimensionless)

log10_k_eq = Log of equilibrium coefficient (dimensionless)

log10_molality = Log of Molality (dimensionless)

log_act_phase_solvents = Log of Activity of Solvents (dimensionless)

pH = pH, -log10(a_H+) (dimensionless)

pK = pK, -log10(equilibrium constant) (dimensionless)

pOH = pOH, -log10(a_OH-) (dimensionless)

saturation_index = Saturation Index = log(IAP/Ksp) (dimensionless)