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Cited by 344

The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.

Recycling as a Strategy against Rare Earth Element Criticality: A Systemic Evaluation of the Potential Yield of NdFeB Magnet Recycling

Rademaker, Jelle H., Kleijn, René, Yang, Yongxiang·2013·Environmental Science & Technology

Abstract

End-of-life recycling is promoted by OECD countries as a promising strategy in the current global supply crisis surrounding rare earth elements (REEs) so that dependence on China, the dominant supplier, can be decreased. So far the feasibility and potential yield of REE recycling has not been systematically evaluated. This paper estimates the annual waste flows of neodymium and dysprosium from permanent magnets, the main deployment of these critical REEs, during the 2011-2030 period. The estimates focus on three key permanent magnet waste flows: wind turbines, hybrid and electric vehicles, and hard disk drives (HDDs) in personal computers (PCs). This is a good indication of the end-of-life recycling of neodymium and dysprosium maximum potential yield. Results show that for some time to come, waste flows from permanent magnets will remain small relative to the rapidly growing global REE demand. Policymakers therefore need to be aware that during the next decade recycling is unlikely to substantially contribute to global REE supply security. In the long term, waste flows will increase sharply and will meet a substantial part of the total demand for these metals. Future REE recycling efforts should, therefore, focus on the development of recycling technology and infrastructure.

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Metadata

Authors
Rademaker, J. H., Kleijn, R., & Yang, Y.
Venue
Environmental Science & Technology
Published
2013-09-17
Volume
47
Issue
18
Pages
10129-10136
ISSN
  • 0013-936X (ISSN-L)
  • 1520-5851
OpenAlex
W2078579130
Cited by
344
References
13
FWCI
28.78
Type
journal article
Language
en
Open access
closed

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