- Science
- Global
Greener process recovers over 96% of rare earths from permanent magnets
- May 5, 2026 at 8:30 PM
- 31 views
Researchers from the University of Jyväskylä, Finland, have developed a solid-phase extraction process that enables the eco-friendly recovery of critical raw materials from NdFeB magnets. The developed method utilizes organic methanesulfonic acid, which is a greener option for traditional inorganic acids. The developed process proved to be highly effective, and it was also patented.
Originally published at Phys.org