Direct Production of Ni–Co–Mn Mixtures for Cathode Precursors from Cobalt-Rich Lithium-Ion Battery Leachates by Solvent Extraction

A novel solvent extraction scheme was developed for the processing of Co-rich lithium-ion battery (LIB) leachate to a Ni–Co–Mn (NCM) sulfate mixture that can be directly used in the precursor synthesis of LIB cathodes. Conventional hydrometallurgical recycling of spent LIBs usually aims at separatio...

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Bibliographic Details
Published in:Metals
Main Authors: Niklas Jantunen, Sami Virolainen, Tuomo Sainio
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Subjects:
continuous solvent extraction
flowsheet development
battery recycling
lithium
nickel
manganese
Online Access:https://www.mdpi.com/2075-4701/12/9/1445

Internet

https://www.mdpi.com/2075-4701/12/9/1445

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