| Title | Lithium and Cobalt Recovery from Lithium-Ion Battery Waste via Functional Ionic Liquid Extraction for Effective Battery Recycling |
|---|---|
| ID_Doc | 8050 |
| Authors | Morina, R; Merli, D; Mustarelli, P; Ferrara, C |
| Title | Lithium and Cobalt Recovery from Lithium-Ion Battery Waste via Functional Ionic Liquid Extraction for Effective Battery Recycling |
| Year | 2023 |
| Published | Chemelectrochem, 10, 1 |
| Abstract | Sustainable management of spent lithium-ion batteries, LIBs, is an urgent and critical challenge due to the number of such devices reaching the end-of-life. Recycling can offer a path for the recovery of valuable raw materials such as lithium and cobalt, whose supply is critical. Thus, it is mandatory to develop efficient ways for the selective recovery of Li and Co from the cathode degradation processes. In this study the most updated organic acids-based processes for the degradation of LiCoO2, the most common LIBs cathode, is explored to obtain a leached solution containing Li and Co. The possibility to exploit the 3-methyl-1-octylimidazolium thenoyltrifluoroacetone, Omim-TTA, ionic liquid was demonstrated to efficiently separate Li and Co. In particular it was possible to recover >70 % of Li and separate it from Co using this ionic liquid, independently from the organic acid used for the leaching procedure and adding EDTA to the aqueous phase. The quantification was carried out through ICP analysis; the recovering of the unaltered ionic liquid was also demonstrated, to further increase the global sustainability of the process. |
| https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/celc.202201059 |
Similar Articles
| ID | Score | Article |
|---|---|---|
10397
|
Liu, JD; Mak, TY; Meng, Z; Wang, XY; Cao, YL; Lu, ZG; Suen, DWS; Lu, XY; Tang, YY Efficient recovery of lithium as Li2CO3 and cobalt as Co3O4 from spent lithium-ion batteries after leaching with p-toluene sulfonic acid(2023) | |
| 23987
|
Pavón, S; Kaiser, D; Bertau, M Recovery of Al, Co, Cu, Fe, Mn, and Ni from spent LIBs after Li selective separation by COOL-Process - Part 2: Solvent Extraction from Sulphate Leaching Solution(2021)Chemie Ingenieur Technik, 93, 11 | |
| 21099
|
Aannir, M; Hakkou, R; Levard, C; Taha, Y; Ghennioui, A; Rose, J; Saadoune, I Towards a closed loop recycling process of end-of-life lithium-ion batteries: Recovery of critical metals and electrochemical performance evaluation of a regenerated LiCoO2(2023) | |
| 24630
|
Peng, C; Liu, FP; Aji, AT; Wilson, BP; Lundström, M Extraction of Li and Co from industrially produced Li-ion battery waste - Using the reductive power of waste itself(2019) | |
| 68321
|
Sahu, S; Devi, N Hydrometallurgical treatment of spent lithium ion batteries using environmentally friendly leachant and extractant(2023)Journal Of Material Cycles And Waste Management, 25, 6 | |
| 10930
|
Cerrillo-Gonzalez, MD; Villen-Guzman, M; Acedo-Bueno, LF; Rodriguez-Maroto, JM; Paz-Garcia, JM Hydrometallurgical Extraction of Li and Co from LiCoO2 Particles-Experimental and Modeling(2020)Applied Sciences-Basel, 10, 18 | |
| 30035
|
Barnwal, A; Balakrishna, M; Bais, P; Nair, RKS; Ravendran, R; Kaushal, A Effective Methodology for Selective Recovery of Lithium Values from Discarded Li-Ion Batteries(2023)Jom, 75.0, 4 | |
| 32830
|
Marchese, D; Giosuè, C; Staffolani, A; Conti, M; Orcioni, S; Soavi, F; Cavalletti, M; Stipa, P An Overview of the Sustainable Recycling Processes Used for Lithium-Ion Batteries(2024)Batteries-Basel, 10, 1 | |
| 13980
|
Peng, C; Hamuyuni, J; Wilson, BP; Lundström, M Selective reductive leaching of cobalt and lithium from industrially crushed waste Li-ion batteries in sulfuric acid system(2018) | |
| 24867
|
Pavón, S; Kaiser, D; Mende, R; Bertau, M The COOL-Process-A Selective Approach for Recycling Lithium Batteries(2021)Metals, 11, 2 |