METHODE ET DISPOSITIF POUR LIMITER LE VIEILLISSEMENT PAR CORROSION DU SUPPORT CATALYTIQUE CARBONE A LA CATHODE DES PILES A COMBUSTIBLE A MEMBRANE ECHANGEUSE DE PROTONS

摘要

The invention relates to a method for extending the lifetime of a PEMFC fuel cell that includes the step of supplying, at anode 3, a chemical compound capable of reacting with oxygen, but not originating from the fuel.