公开(公告)号：US11965261B2

公开(公告)日：2024-04-23

申请号：US17418420

申请日：2019-12-13

Applicant: MetaGenesis, Ltd.

Inventor： Yi Cui ,  Yang Jin ,  Hui Wu ,  Kai Liu ,  Jialiang Lang

IPC: C25C7/00 ,  C25C3/02 ,  C25C7/02 ,  C25C7/04

CPC classification number: C25C3/02 ,  C25C7/025 ,  C25C7/04

Abstract: Devices and methods for purifying lithium from lithium salts, including those with low concentration of lithium salts, are provided. A molten composition comprising a lithium salt is electrolyzed with an anode in contact with the molten composition and a cathode separated from the molten composition by a solid electrolyte capable of conducting lithium ions.