VLE Calculations for Binary Mixtures using Wilson and NRTL

Simple VLE calculations for binary mixtures using Wilson and NRTL as long as model parameters are available. Uses MatLab fsolve.

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This program solves for simple Vapor-Liquid Equilibrium Problems like Bubble and Dew point, Flash calculation, and Azeotropic calculation. Please read the documentation for further notes and for sample problem.

Cover image taken from Smith et al. (2018) in their book "Introduction to chemical engineering thermodynamics (8th ed.)"

Cite As

Robby Ching (2026). VLE Calculations for Binary Mixtures using Wilson and NRTL (https://www.mathworks.com/matlabcentral/fileexchange/91390-vle-calculations-for-binary-mixtures-using-wilson-and-nrtl), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0