Description du projet
Des plumes de volailles comme source de matières premières d’origine biologique utilisées en bioéconomie
En Europe, le secteur de la volaille génère autour de 3,6 millions de tonnes de plumes chaque année. Environ 25 % sont collectés séparément pour produire de l’alimentation animale ou de l’engrais, tandis que le reste est évacué dans des décharges, est incinéré ou est collecté avec d’autres produits dérivés de la volaille. Les plumes contiennent près de 90 % de kératine, une protéine précieuse qui peut être une source de production de bioplastiques biodégradables destinés à l’agriculture. Le projet UNLOCK, financé par l’UE, créera et mettra en évidence des chaînes de valeur durables d’un point de vue économique et environnemental, qui pourront générer des produits d’origine biologique innovants, utilisables en milieu agricole, comme les caissettes à semis, les géotextiles, les films de paillage et les mousses hydroponiques. Les matériaux à base de kératine surpasseront leurs équivalents d’origine fossile en montrant des fonctionnalités supplémentaires et des avantages environnementaux en fin de cycle par une biodégradabilité contrôlée, un enrichissement du sol en azote et l’absence de production de déchet.
Objectif
Only in Europe 3,6 million tonnes of feathers are generated per year as waste of the poultry sector. Around 25% is used for animal feed or fertilisers while the rest is disposed in landfills or incinerated. Feathers contain nearly 90% of keratin, a valuable protein which can source for biodegradable materials, such as bioplastics for agriculture. However, to unlock the full potential of feathers as raw material for functional molecules, there are many technical, logistic and market hurdles to solve in the supply chain for the takeoff of profitable value chains and for the easy market uptake of keratin-based products. UNLOCK will design and demonstrate economically & environmentally sustainable value chains led by the primary sector, which will generate innovative bio-based functional products for agricultural applications: forest/seed trays, nonwoven geotextiles, mulch films and hydroponic foams. Keratin-based materials will outperform their fossil-based counter parts by providing additional functionalities during the product life span and environmental benefits at the end-of-life (controlled biodegradability, enrichment of organic nitrogen to soil and zero waste generation). UNLOCK will create 4 new bio-based value chains, 4 new agricultural consumer goods and at least 3 cross sector interconnections among the primary sector (poultry sector), the bioplastics industry and the agricultural sector, opening up new innovation-led market and job opportunities in the EU bioeconomy. UNLOCK conversion technologies will evolve from TRL5 to 7, demonstrating the full potential of keratin for circular bio-based plastics, through a multidisciplinary consortium of 15 partners (8 SMEs), supported by a strong stakeholder board. UNLOCK will enable the setup of 2 first-of-its-kind commercial biorefineries after the end of the project. The co-creation and replication will be reinforced through a specific regional cluster approach to multiply the impacts during and after the project.
Champ scientifique
- social scienceseconomics and businesseconomicsbioeconomy
- agricultural sciencesagriculture, forestry, and fisheriesagriculture
- engineering and technologyenvironmental engineeringwaste managementwaste treatment processes
- engineering and technologyindustrial biotechnologybiomaterialsbioplastics
- agricultural sciencesanimal and dairy sciencedomestic animalsanimal husbandryanimal feed
Mots‑clés
Programme(s)
- H2020-EU.3.2. - SOCIETAL CHALLENGES - Food security, sustainable agriculture and forestry, marine, maritime and inland water research, and the bioeconomy Main Programme
- H2020-EU.2.1.4. - INDUSTRIAL LEADERSHIP - Leadership in enabling and industrial technologies – Biotechnology
- H2020-EU.3.2.6. - Bio-based Industries Joint Technology Initiative (BBI-JTI)
Régime de financement
IA - Innovation actionCoordinateur
20014 San Sebastian
Espagne