Sustainable Aviation Fuel (IMAGE) DOE/Sandia National Laboratories Caption Sandia National Laboratories recently published research data demonstrating how cycloalkanes, when used in jet fuel, may reduce condensation trail formation and soot emissions as compared to current fuels. Credit Craig Fritz, Sandia National Laboratories Usage Restrictions N/A License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.