ToriCalc Solver Suite
Your central hub for accessing specialized chemical engineering calculators.
Diffusion Coefficients
Tools to estimate the rate of molecular diffusion in gases and liquids using established theoretical models like Chapman-Enskog and others.
Explore Diffusion SolversCritical Properties
Determine critical temperature (Tc), pressure (Pc), and volume (Vc) of chemical compounds using various group contribution and empirical methods.
Explore Critical Properties SolversAcentric Factor
Estimate the acentric factor (ω), a measure of a fluid's non-sphericity, using corresponding states and group contribution methods.
Explore Acentric Factor SolversPhase Equilibria
Analyze and predict vapor-liquid (VLE), liquid-liquid (LLE), and other multi-phase behavior for mixtures. Coming soon!
Thermodynamic Properties
Calculate key thermodynamic data such as enthalpy, entropy, heat capacity, and Gibbs free energy for various substances. Coming soon!