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1. WO2020109807 - REDOX FLOW BATTERY

Publication Number WO/2020/109807
Publication Date 04.06.2020
International Application No. PCT/GB2019/053373
International Filing Date 28.11.2019
IPC
H01M 4/92 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
86Inert electrodes with catalytic activity, e.g. for fuel cells
90Selection of catalytic material
92Metals of platinum group
H01M 8/1018 2016.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
10Fuel cells with solid electrolytes
1016characterised by the electrolyte material
1018Polymeric electrolyte materials
H01M 8/18 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
18Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
CPC
H01M 4/92
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
86Inert electrodes with catalytic activity, e.g. for fuel cells
90Selection of catalytic material
92Metals of platinum group
H01M 8/1018
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
10Fuel cells with solid electrolytes
1016characterised by the electrolyte material
1018Polymeric electrolyte materials
H01M 8/188
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
18Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
184Regeneration by electrochemical means
188by recharging of redox couples containing fluids; Redox flow type batteries
Applicants
  • IP2IPO INNOVATIONS LIMITED [GB]/[GB]
Inventors
  • KUCERNAK, Anthony
  • RUBIO-GARCIA, Javier
Agents
  • SNAITH, James Michael
Priority Data
1819459.729.11.2018GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) REDOX FLOW BATTERY
(FR) BATTERIE À FLUX REDOX
Abstract
(EN)
A redox flow battery comprising a gaseous anolyte and, as a catholyte, an organic redox active species having at least one electron directing moiety, wherein the organic redox active species is not unsubstituted parabenzoquinone.
(FR)
L'invention concerne une batterie à flux redox comprenant un anolyte gazeux et, en tant que catholyte, une espèce active de redox organique ayant au moins une fraction d'orientation d'électrons, l'espèce active de redox organique n'étant pas la parabenzoquinone non substituée.
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