CELL FOR PRODUCING HYDROGEN COMPRISING A HIGH-TEMPERATURE STEAM ELECTROLYSIS CELL

摘要

Cell for producing hydrogen comprising a high-temperature steam electrolysis (HTSE) cell comprising a porous cathode (404) and a porous anode (402) on either side of a dense and gas-impermeable anion conductive electrolyte (403), in which said high-temperature steam electrolysis cell is directly connected, in series, at the cathode (404) of the high-temperature steam electrolysis cell and the anode (406) of the electrochemical pump, to a cell of an electrochemical pump comprising a porous anode (406) and a porous cathode (408) on either side of a dense and gas-impermeable cation conductive electrolyte (407).