News tagged with rare elements

New acid-free magnet recycling process

A new rare-earth magnet recycling process developed by researchers at the Critical Materials Institute (CMI) dissolves magnets in an acid-free solution and recovers high purity rare earth elements. For shredded magnet-containing ...

dateSep 06, 2017 in Materials Science
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Fingerprinting rare earth elements from the air

Vital to many modern technologies yet mined in few places, the 'rare earth elements' are in fact not that rare – they are just difficult to find in concentrations that make them economic to mine. Researchers from Cambridge ...

dateJul 01, 2016 in Earth Sciences
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