Global Patent Index - EP 3607111 B1

EP 3607111 B1 20210901 - TWO-MEMBRANE CONSTRUCTION FOR ELECTROCHEMICALLY REDUCING CO2

Title (en)

TWO-MEMBRANE CONSTRUCTION FOR ELECTROCHEMICALLY REDUCING CO2

Title (de)

ZWEI-MEMBRAN-AUFBAU ZUR ELEKTROCHEMISCHEN REDUKTION VON CO2

Title (fr)

STRUCTURE À DEUX MEMBRANES POUR LA RÉDUCTION ÉLECTROCHIMIQUE DE CO2

Publication

EP 3607111 B1 20210901 (DE)

Application

EP 18723765 A 20180502

Priority

  • DE 102017208610 A 20170522
  • EP 2018061102 W 20180502

Abstract (en)

[origin: WO2018215174A1] The invention relates to: an electrolytic cell, comprising a cathode chamber comprising a cathode, a first ion-exchange membrane, which adjoins the cathode chamber, an anode chamber comprising an anode, and a second ion-exchange membrane, which adjoins the anode chamber; and an electrolysis system comprising the electrolytic cell according to the invention. The invention further relates to a method for the electrolysis of CO2 by means of the electrolytic cell according to the invention or the electrolysis system according to the invention.

IPC 8 full level

C25B 1/23 (2021.01); C25B 3/03 (2021.01); C25B 3/07 (2021.01); C25B 3/25 (2021.01); C25B 3/26 (2021.01); C25B 9/19 (2021.01); C25B 9/21 (2021.01); C25B 9/23 (2021.01); C25B 15/08 (2006.01)

CPC (source: EP US)

C25B 1/00 (2013.01 - US); C25B 1/23 (2021.01 - EP US); C25B 3/03 (2021.01 - EP); C25B 3/07 (2021.01 - EP); C25B 3/25 (2021.01 - US); C25B 3/26 (2021.01 - EP US); C25B 9/21 (2021.01 - EP US); C25B 9/23 (2021.01 - EP US); C25B 15/08 (2013.01 - US); C25B 15/087 (2021.01 - EP US)

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

DOCDB simple family (publication)

DE 102017208610 A1 20181122; AU 2018274491 A1 20191031; AU 2018274491 B2 20210805; CN 110651068 A 20200103; CN 110651068 B 20220510; EP 3607111 A1 20200212; EP 3607111 B1 20210901; ES 2898753 T3 20220308; PL 3607111 T3 20220110; SA 519410449 B1 20230117; US 11932954 B2 20240319; US 2020080211 A1 20200312; WO 2018215174 A1 20181129

DOCDB simple family (application)

DE 102017208610 A 20170522; AU 2018274491 A 20180502; CN 201880033654 A 20180502; EP 18723765 A 20180502; EP 2018061102 W 20180502; ES 18723765 T 20180502; PL 18723765 T 20180502; SA 519410449 A 20191031; US 201816615627 A 20180502