Method for recycling waste from the manufacturing of lithium-ion accumulators

Abstract

A method for recycling waste that arises during the manufacturing of electrodes for lithium-ion accumulators, material strips being produced during the manufacturing, each material strip including a foil made from a metallic material, which is coated with an electrode active material. Pieces of the material strips accumulating as waste during the manufacturing and being collected separately for recycling. Each piece including a foil piece, on which electrode active material is applied, and, for the purpose of recycling, the pieces are subjected to a thermal treatment to detach the electrode active material from the foil sections.

Dependencies are inferred from the claim text.