Comparative Studies of Digestion Techniques for the Dissolution of Neodymium-Based Magnets

The digestion of neodymium (NdFeB) magnets was investigated in the context of recycling rare earth elements (i.e., Nd, Pr, Dy, and Tb). Among more conventional digestion techniques (microwave digestion, open vessel digestion, and alkaline fusion), focused infrared digestion (FID) was tested as a pos...

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Bibliographic Details
Main Authors: Mélodie Bonin, Frédéric-Georges Fontaine, Dominic Larivière
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/11/8/1149