SciTransfer
BUTTERFLY · Project

Low-Cost Production of Renewable Fuels from Biomass and Industrial Waste

energyPilotedTRL 7

Imagine a machine that takes organic waste or wood scraps and turns them into clean fuel for ships and factories. It works like a high-tech refinery that squeezes almost every bit of carbon out of the waste to avoid pollution. By adding a bit of green hydrogen, it creates a fuel that can either be piped into the gas grid or used in heavy engines.

By the numbers
97%
carbon fixation in products
15%
increase in biomass to fuel conversion efficiency
15-25
renewable fuel production cost (euros/GJ)
0.6-1.0
indicative production cost for rDME (/kgDME)
250
targeted units deployed by 2050
The business problem

What needed solving

Heavy industries like shipping and steel cannot easily switch to electricity and face high costs for renewable fuels. Current biomass-to-fuel processes are often inefficient and too expensive to be competitive.

The solution

What was built

A TRL7 demonstrator combining indirect gasification with sorption enhanced DME synthesis (SEDMES) and methanation to produce rDME and SNG.

Audience

Who needs this

Steel manufacturersIndustrial waste management firmsGas grid operatorsBiofuel producersShipping companies
Business applications

Who can put this to work

Maritime Shipping
enterprise
Target: Shipping fleet operators

If you are a shipping fleet operator dealing with strict carbon emission limits — this project developed a way to produce renewable rDME that meets ISO 16861 standards. This allows you to switch to a low-carbon fuel for hard-to-electrify vessels. The process aims for a production cost of 0.6-1.0 /kgDME.

Heavy Industry
enterprise
Target: Steel manufacturing plants

If you are a steel manufacturer dealing with high heating costs and carbon taxes — this project developed a flexible production system for synthetic natural gas (SNG). It uses industrial waste and biomass to provide a renewable heat source. This helps decarbonize sectors where electricity is not a viable option.

Waste Management
mid-size
Target: Industrial waste processors

If you are a waste processor dealing with expensive disposal of organic residues and solid industrial waste — this project developed a conversion technology that turns these wastes into fuel. It increases conversion efficiency by 15% compared to older methods. This transforms a waste cost into a revenue stream from renewable fuels.

Frequently asked

Quick answers

What is the estimated production cost of the fuel?

The renewable fuel production cost is estimated at 15-25 euros/GJ, depending on green hydrogen addition, while rDME specifically is targeted at 0.6-1.0 /kgDME.

At what industrial scale is this technology being developed?

The project is demonstrating the process at TRL7, with a long-term goal of deploying 250 units of various sizes by 2050.

What are the IP and licensing prospects?

Based on available project data, the project focuses on delivering a demonstrator and a commercial plant design, but specific licensing terms are not listed.

Which regulations does the fuel comply with?

The produced rDME is designed to meet the ISO 16861 standard and comply with REDIII regulations.

How quickly can this be integrated into existing infrastructure?

The project produces SNG suitable for gas grid injection and rDME for transport and industrial heating, allowing for mid-term application in existing energy systems.

Consortium

Who built it

The consortium is heavily industry-driven, with 64% of the 11 partners coming from the industrial sector, including 3 SMEs. This strong industrial presence, spanning 7 European countries, suggests a high focus on commercial viability and practical deployment rather than purely academic research.

How to reach the team

Contact TNO (Netherlands) as the project coordinator.

Next steps

Talk to the team behind this work.

Contact us to explore licensing opportunities for the SEDMES technology.