SAFprop: A Dual Spectroscopic Approach for Predicting Properties of Sustainable Aviation Fuels †

Key Points

• To develop a method that predicts the properties of sustainable aviation fuels using dual spectroscopy techniques.
• Combined liquid-phase ATR-FTIR spectroscopy with confocal Raman spectroscopy.
• Evaluated the predictive accuracy of the proposed approach for various SAF properties.
• Demonstrated notable improvements in prediction accuracy compared to traditional methods.
• Showed a significant correlation between spectroscopic data and fuel properties.