现代化工

现代化工 ›› 2023, Vol. 43 ›› Issue (9) : 61-65. DOI: 10.16606/j.cnki.issn0253-4320.2023.09.014

技术进展

氧化石墨烯基材料吸附回收稀土元素的研究进展

钟招煌, 李新冬, 于思伟, 李海柯, 黄李金鸿, 蔡勐

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Research progress in adsorption and recovery of rare earth elements by graphene oxide based materials

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摘要

综述了氧化石墨烯吸附稀土元素的性能、吸附机理及影响吸附的因素，介绍了改性氧化石墨烯对于稀土离子的高效选择性，指出了氧化石墨烯基材料吸附稀土元素的优势，并对其未来的发展前景进行了讨论。

Abstract

The performance, mechanism and affecting factors of graphene oxide in adsorbing rare earth elements are reviewed.The high selectivity of modified graphene oxide for rare earth ions is introduced.The advantages of graphene oxide-based materials for the adsorption of rare earth elements are pointed out, and the development prospects in the future are discussed.