The L3 team was able to demagnetize and grind up permanent rare earth magnets and then extract the contained rare earth elements ("REEs") from the magnet using the same process that NioCorp ...

The entire process is energy intensive ... familiar with the unit used to measure Earth’s magnetic pull). Weaker hard ferrite (iron-oxide) permanent magnets typically max out at around 0. ...

AML is a leading developer of magnet-based technologies and has developed a novel process, PM-Wire™, for producing permanent magnets, which has been funded by the U.S. Department of Defense (DoD ...