Axens (Rueil-Malmaison, France) announced the launch of the ERA project (Ethanol to Refuel Aviation), France’s first industrial-scale Sustainable Aviation Fuel (SAF) production unit based on advanced bioethanol. With a planned capacity of 50,000 tons per year, the facility—currently in the process of site selection in France—is expected to start operations in 2030.
The ERA project further strengthens Axens’ industrial commitment to the transition toward low-carbon mobility, alongside the NACRE project (an advanced bioethanol production facility at the Lacq site, which has obtained its construction permit) and the MACARON project (a battery materials production facility in Valenciennes, for which a construction permit application has recently been submitted).
The growing demand for Sustainable Aviation Fuel (SAF) from the aviation sector requires the expansion of production beyond current SAF pathways based on used cooking oils and animal fats (the so-called HEFA route). The ERA project will help meet this need by broadening access to new SAF sources derived from biomass residues, representing an important step toward strengthening the energy sovereignty of French and European air transport.
Currently in the engineering phase, the project will be carried out by a dedicated project company named SAFIRIS and is targeted to begin production in 2030.
It will leverage the Jetanol® technology developed by Axens and IFPEN, which has been proven in various petrochemical applications and optimized to maximize SAF yields.
The facility’s capacity has been set at 50,000 tons per year of SAF production, using advanced ethanol sourced from European feedstocks.
France set SAF blending targets as early as 2020, and Europe subsequently reinforced and expanded this ambition through the ReFuelEU Aviation regulation, which requires the incorporation of more than 1 Mt/year of SAF for flights departing from France by 2035. Such a target represents a significant opportunity to develop French and European SAF production value chains based on domestic resources and technologies, complementing existing SAF production from used cooking oils and animal fats, as well as future e-SAF production.
Axens is currently evaluating several potential sites in France and is finalizing an industrial and financial partnership within Safiris.
JETANOL® technology, jointly developed by Axens and IFP Energies nouvelles (IFPEN), converts bioethanol into Sustainable Aviation Fuel (SAF) and bio-naphtha. The process is based on three integrated steps: dehydration, oligomerization, and hydrogenation.
JETANOL® technology has been selected by several major international projects seeking to implement the Alcohol-to-Jet (AtJ) pathway, thanks to its high yields and technological maturity.
With its broad portfolio of SAF production technologies developed in partnership with IFPEN, covering all major production pathways — HEFA (oils and fats), advanced biofuels (ethanol and lignocellulosic biomass), e-SAF (hydrogen + CO₂), and now methanol-based pathways through the acquisition of Air Liquide’s Methanol-to-Olefins technology — Axens has established itself as a leading technology and industrial player in the sustainable aviation fuels sector.