In Situ Recombination of Elements in Spent Lithium-Ion Batteries to Recover High-Value γ-LiAlO and LiAlO.

Recovering valuable materials from spent lithium-ion batteries is an important task because of the asymmetry in resource distribution, supply, and demand around the world. A lithium-ion battery is a combination system of various elements and their oxides. Current recovering technologies focus on the separation of valuable metal elements.