An overview on the recovery of cobalt from end-of-life lithium ion batteries

MB Mansur, AS Guimarães… - Mineral Processing and …, 2022 - Taylor & Francis
This study presents an up-to-date review on the methods and technologies applied for the
recovery of Co from end-of-life Li-ion batteries. Considering the upcoming world demand for …

A review towards selective cobalt recovery in solvent extraction: Potential of ionic liquids as diluents and extractants

F Olea, H Estay, PP Jofré-Ulloa, R Cabezas… - Separation and …, 2024 - Elsevier
Cobalt (Co) stands out as one of the most critical metals in contemporary use, particularly
due to its increasing demand in technological products and especially in electromobility …

Co, Ni, Cu, Fe, and Mn integrated recovery process via sulfuric acid leaching from spent lithium-ion batteries smelted reduction metallic alloys

TT Tran, HS Moon, MS Lee - Mineral Processing and Extractive …, 2022 - Taylor & Francis
With increasing consumption of lithium-ion batteries (LIBs), recycling of spent LIBs has
attracted much attention owing to their potential environmental impacts and metal values. In …

Develo** of a counter-current copper leaching process using response surface methodology

H Movahhedi, A Mohammad Beygian… - Mineral Processing …, 2024 - Taylor & Francis
Due to the scarcity of water in many parts of the world, wastewater generated by
hydrometallurgical processes has been recognized as a valuable resource for recovery or …

Synthesis and characterization of Pt3Co alloy magnetic nanoparticles in multidomain region for oxygen reduction reaction catalysts in PEMFCs

J Kim, W Yang, JY Chung, Y Kim - International Journal of Hydrogen …, 2024 - Elsevier
The structural and electrochemical characteristics of Pt 3 Co alloy nanoparticles as novel
magnetic catalysts are investigated experimentally to improve the performance of the …

[HTML][HTML] Dealloying of Monel 400 in acetate solutions: Predicting susceptibility using Thermo-Kinetic diagrams

MAR Khollari, H Zebardast, E Asselin - Corrosion Science, 2024 - Elsevier
Monel 400 steam generator tubes in CANDU® reactors are reported to be susceptible to
dealloying corrosion, but the degradation mechanism and kinetics remain unclear. We …

Recovery of cobalt, nickel and copper compounds from UHT processed spent lithium-ion batteries by hydrometallurgical process

TT Tran, HS Moon, MS Lee - Mineral Processing and Extractive …, 2022 - Taylor & Francis
Lithium-ion batteries (LIBs) are employed in various electronic devices and industries. The
recovery of valuable metals from spent LIBs has attracted much interest due to potential …

Recovery of Metals from the “Black Mass” of Waste Portable Li-Ion Batteries with Choline Chloride-Based Deep Eutectic Solvents and Bi-Functional Ionic Liquids by …

U Domańska, A Wiśniewska, Z Dąbrowski, D Kolasa… - Molecules, 2024 - mdpi.com
Lithium-ion portable batteries (LiPBs) contain valuable elements such as cobalt (Co), nickel
(Ni), copper (Cu), lithium (Li) and manganese (Mn), which can be recovered through solid …

[HTML][HTML] Separation of cobalt, nickel, and copper metal using the mixture of HCl in ethylene glycol and Aliquat 336 in kerosene

TT Tran, Y Liu, MS Lee - Journal of Materials Research and Technology, 2021 - Elsevier
The recovery of valuable metals such as Co, Cu, and Ni from spent lithium-ion batteries has
attracted much attention due to environmental issues and economic values. Separation of …

Magnesium and silicon recovery from chrysotile asbestos waste of the deposit Zhitikara, Kazakhstan

RA Shayakhmetova, AA Mukhametzhanova… - Scientific Reports, 2024 - nature.com
Waste generated during asbestos manufacturing contains substantial quantities of iron,
nickel, magnesium, and silicon. The existing techniques for processing chrysotile-asbestos …