MEMBRANE ECHANGEUSE DE PROTONS

• Main Authors: BONNET, Anthony, DEVISME, Samuel, MEHEUST, Hélène
• Format: Patent
• Language: French
• Published: 02.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; COMPOSITIONS BASED THEREON; ELECTRICITY; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; THEIR PREPARATION OR CHEMICAL WORKING-UP

La présente invention concerne une membrane échangeuse de protons, le procédé de préparation de ladite membrane, et l'application de ladite membrane dans les domaines nécessitant un échange d'ions, comme la purification d'effluents et l'électrochimie ou dans les domaines de l'énergie. En particulier, cette membrane est utilisée dans la conception des membranes de piles à combustible. The present invention relates to a proton exchange membrane, to the process for preparing said membrane, and to the application of said membrane in fields requiring ion exchange, such as effluent purification and electrochemistry or in energy fields. In particular, this membrane is used in the design of fuel cell membranes.