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1. WO2018145197 - HYBRID FUEL CELL WITH POLYMERIC PROTON EXCHANGE MEMBRANES AND ACIDIC LIQUID ELECTROLYTE

Publication Number WO/2018/145197
Publication Date 16.08.2018
International Application No. PCT/CA2018/050086
International Filing Date 25.01.2018
IPC
H01M 8/1053 2016.1
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
1041Polymer electrolyte composites, mixtures or blends
1053consisting of layers of polymers with at least one layer being ionically conductive
H01M 8/0202 2016.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
CPC
H01M 2008/1095
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
1095Fuel cells with polymeric electrolytes
H01M 2300/0008
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2300Electrolytes
0002Aqueous electrolytes
0005Acid electrolytes
0008Phosphoric acid-based
H01M 2300/008
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2300Electrolytes
0017Non-aqueous electrolytes
0065Solid electrolytes
0068inorganic
008Halides
H01M 2300/0082
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2300Electrolytes
0017Non-aqueous electrolytes
0065Solid electrolytes
0082Organic polymers
H01M 2300/0094
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2300Electrolytes
0088Composites
0094in the form of layered products, e.g. coatings
H01M 8/0258
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
0258characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
Applicants
  • MARVICK FUELCELLS LTD. [CA]/[CA]
Inventors
  • SANDS, Kenneth
Agents
  • HEER, Christopher
Priority Data
62/457,60110.02.2017US
62/565,45929.09.2017US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) HYBRID FUEL CELL WITH POLYMERIC PROTON EXCHANGE MEMBRANES AND ACIDIC LIQUID ELECTROLYTE
(FR) PILE À COMBUSTIBLE HYBRIDE AVEC MEMBRANES ÉCHANGEUSES DE PROTONS POLYMÈRES ET ÉLECTROLYTE LIQUIDE ACIDE
Abstract
(EN) A hybrid fuel cell comprises an anode, a cathode, and a membrane electrode assembly. The membrane electrode assembly comprises a first polymeric proton exchange membrane, a second polymeric proton exchange membrane, and an acidic liquid electrolyte layer disposed between the first and second proton exchange membranes. A method of producing electricity with the fuel cell is also disclosed.
(FR) Une pile à combustible hybride comprend une anode, une cathode et un ensemble électrode à membrane. L'ensemble électrode à membrane comprend une première membrane polymère échangeuse de protons, une seconde membrane polymère échangeuse de protons, et une couche d'électrolyte liquide acide disposée entre les première et seconde membranes échangeuses de protons. L'invention concerne également un procédé de production d'électricité avec la pile à combustible.
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