CM-PATRA / record

Process for Recovery of Battery Cathode Metal Oxides And Copper From The Wastes

Publication

US-2024405304-A1 on Google Patents

Filed / published / granted

2023-12-29 / 2024-12-05 / n/a

Offices

WO, US, EP

Applicants

IIT Kharagpur (IN, academic)

Minerals

Lithium, Nickel, Copper

Stages

Hydrometallurgy (leaching, solvent extraction), Recycling / secondary sources

CPC

C22B23/0461, C22B3/22, C22B26/12, C22B3/44, C22B7/007, C22B23/0415

Abstract (first 170 chars)

A process for recovery of at least one transition metal including selected Ni, Co and Mn and lithium from waste of lithium ion batteries comprising the steps of, subjecti