Compositional model

The "Compositional model" section is used to configure PVT for the component composition:

• equation of state type (Peng Robinson or Soave Redlich Kwong);
• use PR78 corrections;
• use Volume Shift corrections;
• selecting components to constrain;
• default standard conditions (pressure and temperature);
• viscosity calculation method (Lorenz Bray Clark or Pedersen);
• separation calculation type (standard or separation path). When separation path is selected, a table appears where you must enter the conditions (pressure and temperature) of each separation stage.

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