Europe is a global leader in wind energy, but the increasing number of end-of-life wind turbines poses a recycling challenge. These turbines are composed of various materials, primarily fiberglass, which is difficult to recycle due to its composite nature. Most end-of-life wind turbine materials are currently landfilled or incinerated, leading to environmental concerns.
EoLo HUBs project aims at demonstrating a novel cluster-based approach for the actual implementation of sustainable business models around the dismantling and recycling of end-of-life wind turbine blades (WTB). The project will demonstrate and validate a set of innovative composite material recycling technologies which will provide answer to the three main areas involved in the EoL wind farms recycling(general objectives):
1. Decommissioning and pretreatment of WTB including: handling, NDT inspection, cutting, shredding, and sorting
2. Sustainable fibre reclamation processes addressing two alternative routes: Low carbon pyrolysis and green chemistry solvolysis and
3. Upgrading processes for the recovered fibres addressing Glass fibres (mainly) as well as carbon fibres. Furthermore, a knowledge hub will be set up by means of a digital platform providing athe circular economy framework to enable the replication of the project approach for WTB recycling (i.e decision support tool to guide the new developments, cost-benefit analysis) and the realisation of the business agreements (i.e. providing accurate data of the raw material through the material passport).