GENEVA, Sept. 8 -- UMICORE (31, rue du Marais1000 Brussels) filed a patent application (PCT/EP2025/055558) for "PROCESS FOR THE SEPARATION OF METALS BY SOLVENT EXTRACTION" on Feb 28, 2025. With publication no. WO/2025/181352, the details related to the patent application was published on Sep 04, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): ROOSEN, Joris (Rue du Marais 311000 Brussels)
Abstract:
The present invention concerns a process for the recovery of Li, and one or more of Ni, Mn and Co, from aqueous acidic solutions such as those obtained by leaching of Li-ion batteries or their w...