Case Study

Production of Unblended, “Drop-in” Renewable Jet Fuel

Connect with an expert opens in a new page

Challenge

Petroleum-based fuels can be subject to price instability and supply chain disruptions. In order to increase national security, the U.S. Air Force wanted a 100% non-petroleum jet fuel alternative to reduce dependence on petroleum sources. However, meeting the requirements of military aircraft is difficult with 100% bio-based fuels. Existing bio-based fuels are primarily used as part of a 50/50 blend with petroleum-based fuels.

The Solution

Battelle worked with Applied Research Associates, Inc. (ARA) to refine their Biofuels IsoConversion Process, a new process for converting renewable oils from plants and algae into drop-in ready to use jet fuels. Starting with Catalytic Hydro thermolysis (CH) oil delivered by ARA, Battelle used a Chevron Lummus Global (CLG) catalyst to hydrogenate and hydro-deoxygenate the oil and then separate the jet and diesel fractions using the AAFRF. By passing the CH oil over a proprietary CLG sulfide-metal catalyst at elevated temperatures and pressures, the oil was converted into high-density hydrocarbons that are essentially identical to the hydrocarbons in petroleum-based jet fuels. Battelle was able to help ARA refine their production process and demonstrate that the resulting fuel met all Air Force requirements.
See how Battelle can solve your transportation challenges. Contact us today to learn more.
Connect with an expert opens in a new page

The Outcome

ARA now uses the CH process to produce ReadiJet, a “renewable, aromatic, drop-in” jet fuel. More recently, ARA and Battelle built on this project to deliver additional biofuel samples for evaluation by the U.S. Navy.
Our Energy Solutions provide unique ways to help you meet your sustainability goals and standards.
Explore our energy solutions opens in a new page

Case Studies

Technology Commercialization and Licensing


With over 90 years of research and development experience, Battelle supports all areas of industry with intellectual property licensing focused on bringing our cross-disciplinary expertise to meet our clients' most difficult challenges.

Explore our ip

Photo: Abstract photo of a lightbulb