REEsilience: Resilient and sustainable critical raw materials REE supply chains for the e-mobility and renewable energy ecosystems and strategic sectors

Part of EU Open Research Repository
Published September 5, 2023 | Version v1
Poster Open

Chemical Recycling of Nd-Fe-B Permanent Magnets: A Sustainable Solution for the Nd2Fe14B Matrix Phase Recovery

Authors/Creators

  • 1. Department of Nanostructured Materials, Jozef Stefan Institute, Jamova Cesta 39, Ljubljana 1000, Slovenia

Description

Objectives 
❖ To Develop a cost-effective recycling method for Nd-Fe-B magnets with low environmental effects. 
❖ Prepare the powder of individual Nd2Fe14B grains by acid leaching with the help of hydrogen pretreatment of Nd-Fe-B while retaining grain size and saturation magnetization.

Files

Mishra et al. - Chemical Recycling of Nd-Fe-B Permanent Magnets A.pdf

Files (2.3 MB)

Additional details

Funding

European Commission
REESilience - Resilient and sustainable critical raw materials REE supply chains for the e-mobility and renewable energy ecosystems and strategic sectors 101058598