Flash & Equilibrium Functions
Two-phase PT flash and equilibrium K-values for Peng-Robinson and SRK.
4 functions
PO.EoS.Flash.PR(T, P, zi, props, output, kij)
PT Flash calculation using Peng-Robinson EoS. Returns V (vapor fraction), L (liquid fraction), x (liquid composition), y (vapor composition), or K (K-values) based on output parameter.
PO.EoS.Flash.SRK(T, P, zi, props, output, kij)
PT Flash calculation using SRK EoS. Returns V (vapor fraction), L (liquid fraction), x (liquid composition), y (vapor composition), or K (K-values) based on output parameter.
PO.EoS.Ki.PR(T, P, x, y, props, kij)
Calculates K-values (equilibrium ratios Ki = φL/φV) using Peng-Robinson EoS, [-]. Returns array.
PO.EoS.Ki.SRK(T, P, x, y, props, kij)
Calculates K-values (equilibrium ratios Ki = φL/φV) using SRK EoS, [-]. Returns array.