The long-term removal of dissolved Mn from drinking water via membrane filtration using sodium permanganate as a pre-oxidant

YS Lee, J Eom, IA Khan, JO Kim - Journal of Industrial and Engineering …, 2024 - Elsevier
Dissolved Mn, often found in water sources, can cause various problems such as
discoloration, and poor taste and odor. In this study, the long-term removal of dissolved Mn …

Usage of recycled alkali waste for delamination of cathode electrodes: Systematic selection and optimization of hydrometallurgical approach

T Maske, R Methekar - JOM, 2023 - Springer
Numerous studies on the delamination process of cathode electrodes from spent lithium-ion
batteries have been conducted. Unfortunately, the systematic selection of economically …

Green and efficient selective lithium extraction from spent lithium-ion batteries using a self-pressurizing-assisted oxidative fixation system

Y Yan, Y Lv, Y Sun, M Chen, D Zhou, L Sun… - Separation and …, 2025 - Elsevier
In the recycling of spent lithium batteries, priority lithium extraction is receiving extensive
attention because of its prospects and development difficulties. This paper presents a …

Selective Lithium Recovery from Spent Lithium Manganate Batteries Using Oxidative Stabilization Technique

Y Yan, M Zhang, ZJ Zhang, S Ma, M Chen… - …, 2025 - Wiley Online Library
Using oxidizing compounds to handle the recycling of discarded lithium batteries has
advanced significantly in recent years. One of the most prominent methods is the sintered …

Investigation of Spent Coin Cells for Recovery of Li and Mn Values

S Mir, N Dhawan - Journal of Sustainable Metallurgy, 2024 - Springer
Lithium-based coin cells are primarily used for portable electronic devices and comprise
lithium and manganese in the electrode material as the LiMn2O4 phase. Various pre …

[PDF][PDF] Circularity of end-of-life Lithium Batteries: While contributing to the Green Economy may constitute a start for the Non-Dependance of Telecommunication …

A typical Li-ion-nickel manganese cobalt (NMC), battery is more than 90% composed of
about Mn (2%), Al (5%), Ni (9%), graphite (10%), Cu (12%), Li (16%, as LCE equivalent) …