Separations Interactive Simulations

Our CDF simulations can be downloaded and used offline with the Wolfram CDF plug-in. They are also available on the Wolfram Demonstration Project website. Please contact us at learncheme@gmail.com if you identify problems with any of the simulations or if you have suggestions for simulations we might prepare.

Binary Vapor-Liquid Equilibrium |

Ternary Components |

Distillation |

McCabe-Thiele Method for Methanol/Water Separation |
How to Use the McCabe-Thiele Method for Fractional Distillation |
Feed Stages in a Distillation Column |

Fugacity |

Fugacities in a Can of Soda |
Fugacity from Equation of State for Water |
Fugacity as a Driving Force for Mass Transfer |

Phase Equilibrium in a Pure Fluid/Phase Diagrams |

Single-Component P-V and T-V Diagrams |
Phase Behavior on a Pressure-Volume Diagram |
Injecting a Liquid into an Evacuated Tank |

Partially Miscible and Immiscible Solutions |

Vapor-Liquid-Liquid Equilibrium (VLLE) |
Partially Miscible Liquids |
Solid-Solid-Liquid Equilibrium |
Immiscible Liquids on Pressure-Composition Diagram |

Other | ||||

Diffusion in Solids |
Langmuir Isotherms for a Binary Mixture |
Operation of an Absorption Column |