Description du projet
De déchets à des carburants durables
La transition rapide vers une économie fondée sur la biotechnologie a placé les chercheurs et les industries devant le défi de développer des processus durables. Par exemple, les usines de biocarburants de deuxième génération génèrent une quantité importante de boues riches en lignine en tant que sous-produit après la saccharification des hydrates de carbone. Le projet FALCON, financé par l’UE, s’attaquera au problème du flux de déchets de boues riches en lignine, qui connaît un accroissement exponentiel avec la construction d’un nombre croissant d’usines. Plus précisément, il convertira ces déchets en carburants pour le transport maritime, en additifs pour les carburants et en composants chimiques, réduisant ainsi les déchets au minimum et offrant des solutions de remplacement aux processus basés sur les ressources fossiles. Grâce à une conversion enzymatique et chimique douce, le procédé FALCON constituera une approche écologique de la production de carburants et de produits chimiques.
Objectif
The transition to a biobased economy puts strong challenges on researchers and industry to develop sustainable processes. 2G biofuel plants use waste streams as substrates, but themselves generate a new waste stream of lignin-rich sludge that is left after saccharification of the carbohydrates. This waste stream is expected to exponentially increase with an increasing number of 2G bioethanol plants being built, according to a report of the International Energy Agency.
FALCON aims to convert this lignin-rich industrial waste of 2G biofuel plants to higher value products, in particular shipping fuels, fuel additives and chemical building blocks. This would be the next consecutive step in turning waste to products, thus minimizing waste and simultaneously providing new alternatives for fossil resource based processes. The FALCON process is based on enzymatic and mild chemical conversion of the lignin waste stream, providing a more environmentally friendly approach to the production of fuels and chemical building blocks.
FALCON takes full advantage of the lessons learned over the last 150 years in the petrochemical industry with respect to design of the processes. This implies an initial treatment at the 2G bioethanol plant, converting the waste to a lignin oil that can be more easily transported and also directly used as a low sulphur shipping fuel. It will be further converted into fuel additives and chemical building blocks in centralized facilities.
To achieve this, FALCON has formed a consortium of industry (3), SME (4) and academics (2) covering the whole value chain from a 2G biofuel plant delivering the lignin waste to enzyme producers, chemists and process engineers to depolymerize the lignin to oil. End-users are a fuel and chemicals producer and a ship engine developer. This unique combination of expertise and infrastructure will ensure the development of three new value chains with a strong emphasis on the economical sustainability.
Champ scientifique
- engineering and technologyenvironmental engineeringenergy and fuelsrenewable energy
- social scienceseconomics and businesseconomicsbioeconomy
- natural scienceschemical sciencesorganic chemistryaromatic compounds
- engineering and technologyindustrial biotechnologybiomaterialsbiofuels
- natural sciencesbiological sciencesbiochemistrybiomoleculesproteinsenzymes
Programme(s)
Régime de financement
RIA - Research and Innovation actionCoordinateur
1011 JV AMSTERDAM
Pays-Bas