VMGSim brings an extensive toolkit of thermophysical property data and calculations that can be easily interfaced to FORTRAN, C, Visual Basic and COM/OLE applications.

• A rigorous multiphase flash supported by a comprehensive suite of Equations of State and Activity Coefficient methods
  
• An extensive pure component database of over 5,500 pure components, with more than 100 physical properties per component
  
• A comprehensive oil refining assay characterization package enabling conversion of assay data and blend data into hypothetical components
  
• An activity coefficient database with over 100,000 binary interaction parameters
  
• Advanced methods for predicting Physical Properties such as Viscosity, Thermal Conductivity, Density and many more
  
• Pure Component and mixture estimation, including group contribution methods for missing pure component and mixture properties
  
• Preconfigured application interfaces for EXCEL, C++, C and MATLAB
  
• PT, PH, TH and TS Phase envelopes; TXY, XY, PXY, Gibbsexcess plots
  
• Extensive set of Refinery and Gas Processing Properties
  
• Hydrates, CO2 Freeze, Hydrate inhibition
  

• Why Rigorous Thermodynamics?
  
• Details on Methods and Data
  
• Partners and Sample Applications
  
• EOS++
• ACTIVITY++
• FATTY++
• AMINES++