FactSage 8.4: Thermodynamic Computing Software for Chemical Systems FactSage 8.4 is a major release of the fully integrated database computing system in chemical thermodynamics, released July 2025 . It features two new databases (FTionx, SGTE2024), new process simulation packages (FactFlow, FactProSim), alloy grade selection, enhanced macro editor, and updated Calphad Optimizer . Key New Features in Version 8.4 New Databases FTionx: FACT Ionic Organics Database with virtual elements for equilibrium constraints SGTE(2024): Latest SGTE pure substance database Updated Databases: FactPS, FToxid, FTsalt, FTlite, FScopp, FSlead, FSstel, SpMCBN Process Simulation Add-ons (Free with 8.4) FactFlow: Graphical flowsheet simulation for pyrometallurgical processes with stream handling and recycling FactProSim: Drag-and-drop flowsheet modeling using Effective Equilibrium Reaction Zone (EERZ) model; Excel integration Equilib Module...
FactSage 8.3 is a major release of the leading integrated software platform for computing thermodynamic equilibrium and phase diagrams, developed collaboratively by Thermfact/CRCT (Montreal, Canada) and GTT-Technologies (Aachen, Germany). it builds on the Calphad method to model complex multicomponent, multiphase systems across materials science, metallurgy, geology, chemistry, and environmental engineering. FactSage supports over 35,000 pure substances and thousands of solution phases from extensive databases, enabling predictions of phase stability, reaction paths, and thermochemical properties under varying conditions like temperature, pressure, and composition. This version emphasizes enhanced Python integration, improved visualization tools, and updates to core modules for better performance in industrial applications such as alloy design, process optimization, and battery materials research. which includes further refinements like advanced kinetic modeling—upgrading...
