Global Patent Index - EP 4271515 A1

EP 4271515 A1 20231108 - CONTINUOUS FLOW PRODUCTION OF ION EXCHANGE MEMBRANES IMMOBILIZED ON GLASS SUPPORT

Title (en)

CONTINUOUS FLOW PRODUCTION OF ION EXCHANGE MEMBRANES IMMOBILIZED ON GLASS SUPPORT

Title (de)

HERSTELLUNG VON AUF EINEM GLASTRÄGER IMMOBILISIERTEN IONENAUSTAUSCHMEMBRANEN DURCH KONTINUIERLICHEN FLUSS

Title (fr)

PRODUCTION EN CONTINU DE MEMBRANES ÉCHANGEUSES D'IONS IMMOBILISÉES SUR UN SUPPORT EN VERRE

Publication

EP 4271515 A1 20231108 (EN)

Application

EP 21847540 A 20211223

Priority

  • IT 202000032957 A 20201231
  • IB 2021062247 W 20211223

Abstract (en)

[origin: WO2022144718A1] The present invention relates to adsorbent cartridges each one comprising a cross-linked ion exchange membrane anchored to a support material, a process based upon a continuous flow technique for the production of said cartridges as well as the use of the same for the desalination and/or decontamination and/or purification of water.

IPC 8 full level

B01J 39/05 (2017.01); B01J 39/19 (2017.01); B01J 47/02 (2017.01); C02F 1/42 (2023.01)

CPC (source: EP)

B01J 39/05 (2017.01); B01J 39/19 (2017.01); B01J 47/02 (2013.01); C02F 1/288 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

WO 2022144718 A1 20220707; EP 4271515 A1 20231108

DOCDB simple family (application)

IB 2021062247 W 20211223; EP 21847540 A 20211223