Refueling of Naval Vessel (IMAGE) Naval Research Laboratory Caption Refueling Navy vessels at sea can prove in many ways to be a costly endeavor. The US Naval Research Laboratory is developing the chemistry for producing jet fuel from renewable resources in theater. The process envisioned would catalytically convert CO2 and H2 directly to liquid hydrocarbon fuel used as JP-5. Credit US Navy Military Sea Lift Command Usage Restrictions None License Licensed 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.