Equation of State Templates

Estimates binary interaction parameters using available correlations:

Calculates bubble point and dew point (pressure and temperature) for a ternary hydrocarbon mixture using Peng-Robinson EoS.

Browse all available components and their thermodynamic properties.

Framework for EoS tuning by comparing calculated vs. observed bubble point pressures. The property table uses editable cells for Tc, Pc, omega, and Mw, enabling manual adjustment or Solver-based regression.

Build a fluid property table combining database components, SCN (Single Carbon Number) pseudo-components, and mixture molecular weight. This is the foundational step for all EoS calculations.

Generates a phase envelope (P-T diagram boundaries) for a natural gas mixture using Peng-Robinson EoS. Returns:

Performs rigorous PT flash calculation for a ternary mixture (ethane, propane, n-pentane) using the property-array workflow:

Demonstrates array composability by chaining Flash calculations in a two-stage separator: