SciTransfer
STEROPE · Project

Converting Industrial CO2 Emissions into Sustainable Aviation and Shipping Fuels

energyPilotedTRL 7

Imagine a giant vacuum cleaner that sucks up pollution from a factory and turns it into high-quality fuel. Instead of letting carbon dioxide escape into the air, this system captures it and uses a chemical recipe to bake it into liquid fuels. It's like recycling smoke into gasoline for planes and ships.

By the numbers
7
Target TRL level
3
Number of CCU units installed
16
Total consortium partners
The business problem

What needed solving

Hard-to-abate industries, particularly refineries, struggle to reduce GHG emissions while maintaining profitability. There is a critical need for cost-effective ways to turn waste CO2 into high-value fuels for aviation and shipping.

The solution

What was built

A TRL 7 demonstration plant featuring three integrated Carbon Capture and Utilisation (CCU) units and a digital twin for operational optimization.

Audience

Who needs this

Refinery operatorsSustainable Aviation Fuel (SAF) producersGreen methanol shipping fleetsIndustrial carbon capture service providers
Business applications

Who can put this to work

Aviation
enterprise
Target: Airline operators

If you are an airline dealing with strict carbon emission mandates — this project developed e-jet fuel that allows you to replace fossil fuels with sustainable alternatives. This ensures your fleet meets regulatory approval and performance safety standards.

Maritime
enterprise
Target: Shipping companies

If you are a shipping company dealing with high carbon taxes — this project developed e-methanol that can be used as a clean marine fuel. This helps you transition to a low-carbon economy while maintaining engine performance.

Oil & Gas
enterprise
Target: Refinery operators

If you are a refinery dealing with hard-to-abate industrial emissions — this project developed a TRL 7 system that integrates directly into your operations. It turns your waste CO2 into sellable e-fuels like e-DME and e-methanol.

Frequently asked

Quick answers

What is the estimated cost of implementing this technology?

Based on available project data, the project includes a Techno-Economic Analysis (TEA) to evaluate economic feasibility, but specific price points for the technology are not yet disclosed.

At what scale is this technology being tested?

The technology is being deployed as a demonstration plant consisting of three prototype CCU units installed at the Eleusis refinery in Greece.

How is the intellectual property or licensing handled?

Based on available project data, specific licensing terms are not mentioned, but the project involves 7 industrial partners and 2 SMEs, suggesting a commercial focus on market readiness.

How does this integrate into existing refinery operations?

The system uses a digital twin approach to optimize production and is integrated directly into the regular operation activities of the refinery.

What is the timeline for market availability?

The project runs from 2025-10-01 to 2029-09-30, aiming to deliver a TRL 7 system by the end of the period.

Consortium

Who built it

The consortium is heavily weighted toward commercial application, with an industry ratio of 44% (7 industrial partners, including 2 SMEs). Led by a major corporate entity, HELLENiQ PETROLEUM S.A., the group spans 8 countries, balancing academic research (4 universities, 4 research centers) with practical industrial deployment, which significantly lowers the risk of technology-to-market failure.

How to reach the team

Contact HELLENiQ PETROLEUM S.A. regarding the Eleusis refinery demo plant

Next steps

Talk to the team behind this work.

Contact us to connect with the STEROPE consortium for e-fuel licensing