Green and economical lithium recovery from spent LiMn 2 O 4 batteries through blue vitriol-driven selective sulfation roasting

Green Chemistry 2026

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Authors: Jiaxin Zhu, Yang Xu, Ziyao Yang, Qiqi Yao, Deyu Hua, Jiahao Huang, Xianqing Zhu, Jun Li, Qingzhu Zhang
DOI: 10.1039/d5gc05075h
Cited by: 9
References: 58

Abstract

This study proposes an innovative blue vitriol-driven sulfation roasting–water leaching strategy for selective lithium extraction from spent LiMn 2 O 4 batteries. Image created partly using Google Gemini and data from Materials Project via Creative Commons CC BY 4.0 licence.

Fields of Study & Subjects

Extraction and Separation Processes Advanced Battery Materials and Technologies Advancements in Battery Materials

Publication details

Journal / source
Green Chemistry
Publisher
Royal Society of Chemistry (RSC)
Volume
28
Issue
13
Pages
5620–5632
Publication date
1 January 2026
Language
EN