Reclaiming rare earths

IF 51.7 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Nature reviews. Chemistry Pub Date : 2025-09-17 DOI:10.1038/s41570-025-00759-7

Alexander M. Brown

引用次数: 0

Abstract

The isolation of critical materials from minerals is challenging due to their comparable chemical properties and tendency to co-exist with one another. Instead of driving lanthanide separation by chemical extraction, a study leverages solubility differences between adjacent lanthanides to isolate Nd from used NdFeB magnets.

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从矿物中分离出关键材料是具有挑战性的，因为它们具有相似的化学性质和相互共存的趋势。一项研究利用相邻镧系元素之间的溶解度差异，从使用过的钕铁硼磁铁中分离出Nd，而不是通过化学萃取来驱动镧系元素的分离。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Nature reviews. Chemistry Chemical Engineering-General Chemical Engineering

CiteScore

52.80

自引率

0.80%

发文量

期刊介绍： Nature Reviews Chemistry is an online-only journal that publishes Reviews, Perspectives, and Comments on various disciplines within chemistry. The Reviews aim to offer balanced and objective analyses of selected topics, providing clear descriptions of relevant scientific literature. The content is designed to be accessible to recent graduates in any chemistry-related discipline while also offering insights for principal investigators and industry-based research scientists. Additionally, Reviews should provide the authors' perspectives on future directions and opinions regarding the major challenges faced by researchers in the field.