VERFAHREN FÜR HOCHTEMPERATURELEKTROLYSE ODER CO-ELEKTROLYSE, VERFAHREN ZUR ERZEUGUNG VON STROM MITTELS EINER SOFC-BRENNSTOFFZELLE UND ZUGEHÖRIGE VERBINDER, REAKTOREN UND BETRIEBSVERFAHREN

摘要

A heat exchanger can be integrated into an interconnector that can be used in both a SOFC fuel cell and an EHT electrolyser, which allows a heat-transfer fluid different from that in the reactive and drainage gas circuits to be circulated from the inlet of the reactor, thereby allowing the best possible management of the exothermic operating modes of the SOFC cell and the exothermic or endothermic operating modes of the EHT electrolyser and the SOFC cell, especially in the absence of current for the latter.