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Environment and energy

Environment and energy

How a technique for recycling rare-earth permanent magnets could transform the green economy

11 Mar 2024 James McKenzie

James McKenzie looks at the work of University of Birmingham spin-off firm HyProMag, which has developed a technique for recycling rare-earth magnets

Growth prospects Rare-earth permanent magnets are vital for the “green economy”, but with more t

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James McKenzie is the writer of the Transactions column for Physics World about physics in industry. He is writing here in a personal capacity
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