Overview of Recycling Techniques for Lithium-Ion Batteries

Autor:	Vladimir Maricinov, Dusan Orac, Iveta Vaskova, Jakub Klimko, Jana Piroskova, Simon Nagy, Pavol Liptai, Zita Takacova
Jazyk:	English<br />Croatian
Rok vydání:	2024
Předmět:	lithium batteries recycling lithium extraction solvent extraction method pyrometallurgical treatment hydrometallurgical treatment Chemistry QD1-999
Zdroj:	Kemija u Industriji, Vol 73, Iss 3-4, Pp 147-152 (2024)
Druh dokumentu:	article
ISSN:	0022-9830 1334-9090
DOI:	10.15255/KUI.2023.030
Popis:	This paper presents a literature review on the processing of used lithium-ion batteries in both industry and research. On an industrial scale, lithium-ion batteries are primarily processed through pyrometallurgical methods, leading to incomplete utilisation of lithium cells. On the other hand, the hydrometallurgical route of recycling lithium-ion batteries poses challenges, such as large-scale discharging or inert gas pretreatment, largely due to explosion hazards. Modern methods of lithium-ion battery recycling are oriented toward refining the leach liquor through solvent extraction methods using D2EHPA and Cyanex 272, to recover Co, Mn, and Ni. The final Li product is obtained through Na2CO3 precipitation.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/04b59c43f5ba41d0bb34c6620e1652af Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF