If you are an EV manufacturer dealing with a heavy reliance on imported raw materials for motors — this project developed a recycling loop that recovers REE metals from end-of-life magnets. This allows you to secure a domestic supply of magnets with properties comparable to primary powder.
Closed-Loop Recycling System for Rare Earth Magnets from Electronic Waste
Imagine if we could take old hard drives and e-scooters and pull out the powerful magnets inside to make brand new ones. Instead of digging for rare minerals in distant countries, this process cleans and reshapes the old material into high-quality powder. It's like turning old scrap metal into a fresh, high-performance product without needing to mine the earth again.
What needed solving
The EU relies on China for 98-99% of its rare earth elements, while only recycling 3-8% of end-of-life magnets. This creates a critical vulnerability for the electric vehicle and renewable energy sectors.
What was built
A closed-loop recycling system including dismantling processes for e-scooters and hard disks, and three direct recycling methods to produce NdFeB powder.
Who needs this
Who can put this to work
If you are a waste processor dealing with low recovery rates of critical materials from e-scooters and hard disks — this project developed a pilot-scale dismantling and recovery process. It enables you to turn low-value scrap into high-value recycled NdFeB powder.
If you are a turbine manufacturer dealing with the 98-99% dependency on Chinese REE imports — this project developed a green closed-loop recycling process. This reduces supply chain risk by providing a European source of recycled permanent magnets.
Quick answers
What is the estimated cost or price of the recycled magnets?
Based on available project data, specific pricing is not provided, but the project will demonstrate economic viability through Life-Cycle Cost Analysis (LCCA).
At what industrial scale is this technology available?
The process is being validated at pilot scale across 8 pilot plants, aiming for a final TRL of 6-7.
How is the intellectual property or licensing handled?
Based on available project data, a Dissemination, Exploitation, and communication Master Plan (DECMP) is being developed to maximize market impact.
Does this process comply with EU environmental regulations?
Yes, the project uses Life Cycle Assessment (LCA) and Social LCA to demonstrate environmental and social viability in line with the European Green Deal.
When will the technology be ready for full commercial use?
The project period runs from 2024-01-01 to 2026-12-31, targeting a TRL of 6-7 by the end of the term.
Who built it
The consortium is well-balanced for commercialization, consisting of 21 partners across 6 countries. With a 29% industry ratio (6 companies, including 4 SMEs), there is a strong link between the 9 universities and 3 research centers and the actual market. The inclusion of specialized entities like ERION for waste flux selection suggests a practical, supply-chain-oriented approach rather than purely academic research.
Contact ASOCIACION CENTRO TECNOLOGICO CEIT in Spain
Talk to the team behind this work.
Contact us to connect with the HARMONY consortium for pilot plant partnerships.