The Digest’s 2025 Multi-Slide Guide to High T and P Characterization of SAF

This project advances SAF qualification by using unique instruments to measure fuel properties (surface tension, density, bulk modulus) at actual turbine engine temperatures and pressures. Partners include NREL, Georgia Tech/GE Aerospace, ANL, and Washington State University. Milestones completed include measuring critical fuel properties for simulations. Future work involves finalizing 2D GC methods and pressurized DSC.