In a world increasingly reliant on technology and sustainable practices, the recycling of rare earth magnets in Europe stands at a critical crossroads. As we strive to overcome legislative hurdles for a sustainable future, understanding the complexities and opportunities within this sector is essential.
We are pleased to share an insightful interview with Professor Carlo Burkhardt from Pforzheim University, written by Fintan Burke on DirectIndustry.
In this discussion, Professor Burkhardt delves into the pressing need for improved policies surrounding the recycling of rare earth magnets in Europe. As an expert in manufacturing technology and a key contributor to EU-funded projects such as Harmony and REEsilience, he highlights the critical role that permanent magnets play in various industries, including electronics and renewable energy.
Key takeaways from the interview:
- Importance of Legislative Support: Professor Burkhardt emphasises that while technological advancements in magnet recycling have been made, a supportive legislative framework is crucial for establishing a successful circular economy. He advocates for policies that incentivise recycling operators and create viable take-back schemes to ensure profitability in the recycling sector.
- Challenges in Recycling Processes: The interview highlights the complexities involved in recycling rare earth magnets, including the difficulties in collecting scrap and liberating magnets from various components. Professor Burkhardt points out that different types of magnets require distinct recycling technologies, which complicates the process and makes it less commercially feasible.
- Industry Demand for Sustainable Solutions: There is a strong desire within the industry for sustainable and recycled magnets that match the properties of imported alternatives. However, Professor Burkhardt notes that companies are reluctant to pay a premium for these materials unless there are binding regulations or incentives to support their adoption, as current benchmarks lack legal enforcement.
Despite these hurdles, there is significant industry interest in sustainable alternatives to imported magnets from countries like China.
To read the full interview and gain deeper insights into the future of magnet recycling in Europe, please visit DirectIndustry Emag here.