公开(公告)号：US20230150844A1

公开(公告)日：2023-05-18

申请号：US17525419

申请日：2021-11-12

Applicant: EEnotech, Inc.

Inventor： Hongxia Wang ,  Yu Zhu ,  Wanyue Li

IPC: C02F1/461 ,  C02F1/00

CPC classification number: C02F1/46109 ,  C02F1/001 ,  C02F2001/46161 ,  C02F2001/46133 ,  C02F2201/4617

Abstract: An apparatus for metal-ion removal includes a conduit including an inlet to receive a liquid and an outlet to discharge the liquid, a first porous electrode and a second porous electrode disposed in the conduit, and a power source configured to provide power to the first porous electrode and the second porous electrode. The first porous electrode and the second porous electrode are separated by a gap. The first porous electrode is extended in a first direction. A flow direction of the liquid in the conduit is not in parallel with the first direction.