STABILIZED ELECTRODES - LEIBNIZ INSTITUT FUER NEUE MAT GEMEINNUETZIGE GMBH

Title:

STABILIZED ELECTRODES

Document Type and Number:

WIPO Patent Application WO/2022/207449

Kind Code:

A3

Abstract:

The invention relates to an electrode material for extracting an elemental ion from a liquid medium, comprising at least one electrode material having at least one ion sieve that is capable of retaining or releasing an elemental ion, or a mixture of such ion sieves, wherein the ion sieve or ion sieves is or are coated with carbon.

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Inventors:

PRESSER VOLKER (DE)
WANG LEI (DE)
PATTARACHAI SRIMUK (DE)

Application Number:

PCT/EP2022/057760

Publication Date:

December 22, 2022

Filing Date:

March 24, 2022

Export Citation:

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Assignee:

LEIBNIZ INSTITUT FUER NEUE MAT GEMEINNUETZIGE GMBH (DE)

International Classes:

C25B1/14; B01J20/00; C02F1/00; C25B9/19; C25B11/031; C25B11/04

Foreign References:

US20130186760A1	2013-07-25
CN111250063A	2020-06-09
CN108097198A	2018-06-01
CN108187606A	2018-06-22

Other References:

HAN TAO ET AL: "Green recovery of low concentration of lithium from geothermal water by a novel FPO/KNiFC ion pump technique", ELECTROCHIMICA ACTA, ELSEVIER, AMSTERDAM, NL, vol. 350, 10 May 2020 (2020-05-10), XP086164312, ISSN: 0013-4686, [retrieved on 20200510], DOI: 10.1016/J.ELECTACTA.2020.136385
XU XIN ET AL: "Extraction of lithium with functionalized lithium ion-sieves", PROGRESS IN MATERIALS SCIENCE., vol. 84, 1 December 2016 (2016-12-01), GB, pages 276 - 313, XP055956269, ISSN: 0079-6425, Retrieved from the Internet DOI: 10.1016/j.pmatsci.2016.09.004