Kent and Equilibrion secure funding for pre-FEED for Eq.flight SAF demo plant

February 23, 2026 |

In the UK, Kent collaborated with Equilibrion during the successful bid for funding from the UK Department for Transport’s Advanced Fuels Fund (AFF). With funding now secured for the Equilibrion and its partners, Kent is delivering the Pre-Front-End Engineering Design (Pre-FEED) for Eq.flight, an advanced power-to-liquids (PtL) Sustainable Aviation Fuel (SAF) demonstration plant.

Eq.flight aims to demonstrate a UK-based, highly integrated PtL SAF pathway using local electricity and heat inputs providing secure and stable production. While the design represents a nuclear-enabled production route, the demonstration plant will simulate these energy inputs to validate system performance and operational integration ahead of future commercial projects. The project forms a central part of industry efforts to support the PtL sub-target under the UK’s SAF Mandate.

As part of the collaborative Pre-FEED phase, Kent is developing the engineering design for the demonstration system. Eq.flight brings together solid oxide electrolysis, reverse water-gas shift, and Fischer–Tropsch synthesis technologies to produce drop-in SAF with potential for more than a 90% reduction in lifecycle emissions compared to conventional jet fuel. The integrated system is designed for continuous operation without reliance on backup generation or large-scale storage, offering a pathway to efficient and secure domestic SAF production.

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Category: Fuels

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