mini-REFPROP - Version 10.0
The mini-REFPROP program is a free sample version of the full REFPROP program (located at www.nist.gov/srd/refprop) and is meant for use as a teaching tool in the introduction of thermodynamics to students. It contains a limited number of pure fluids (water, CO2, R134a, nitrogen, oxygen, methane, propane, helium, hydrogen, and dodecane), along with air as a pseudo-pure fluid. It also allows mixture calculations of a 50/50 molar mix of nitrogen and methane or of a 79/21 molar mix of nitrogen and oxygen for teaching vapor-liquid equilibrium (VLE). Please note carefully that the 79/21 N2/O2 mixture is not meant for air calculations, but as a teaching tool to study composition changes as the mixture passes through the two phase. For actual air properties, please select Substance/Pseudo-Pure Fluid/Air when running the GUI.
