High Temperature PEM Fuel Cell Technology:Celtec~R-P Membrane-Electrode-Assemblies for Reformed Hydrogen Fuel Cell (RHFC) Applications

摘要

PEMEAS develops MEAs High Temperature Membrane Electrode Assemblies (HT-MEAs) based on the high-temperature stable polymer polybenzimidazole (PBI) for Polymer Electrolyte Membrane (PEM) fuel cells Celtec-P~R-MEAs enable PEM fuel cells operation at temperatures up to 200°C without humidification of the reaction gases due to a high tolerance to carbon monoxide (up to 50.000pm).The advantages of the MEAs for RHFC are an operation temperature from 120°C of up to 200°C.No humidification of the reaction gases is necessary.The products show an excellent long-term stability,high physical robustness and are produced in a fully automated process with a high MEA consistency.