Vapor-Liquid-Liquid Equilibrium (Interactive Simulation) @LearnChemE

Uploaded May 2023 | Updated September 2026, 1 week ago

Organized by textbook: learncheme.com Demonstrates how to use an interactive simulation that models a temperature-composition phase diagram for a binary system whose components are only partially miscible in the liquid phase. The simulation is located at learncheme.com/simulations/thermodynamics/thermo-2/vlle
Made by faculty at the University of Colorado Boulder, Department of Chemical & Biological Engineering.
Check out our Thermodynamics playlists here: youtube.com/user/LearnChemE/playlists?view=50&sort=dd&shelf_id=11 Also see our website for screencasts organized by textbook: learncheme.com/screencasts/thermodynamics

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$Non-Ideal Solution Modelled by the Margules Equation Organized by textbook: https://learncheme.com/ Example problem where liquid and vapor compositions are given at one pressure and the pressure is calculated for a different liquid mole fraction by modeling the system with the one-parameter Margules equation. The system has an azeotrope. Made by faculty at the University of Colorado Boulder, Department of Chemical & Biological Engineering. Check out our Thermodynamics playlists here: https://www.youtube.com/user/LearnChemE/playlists?view=50&sort=dd&shelf_id=11 Also see our website for screencasts organized by textbook: http://www.learncheme.com/screencasts/thermodynamics$

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