REACTOR (SOEC) FOR ELECTROLYSIS OR CO-ELECTROLYSIS OF WATER OR FUEL CELL (SOFC) OPERATING IN A PRESSURIZED OPERATING MODE AND COMPRISING A CLAMPING SYSTEM SUITABLE FOR SUCH AN OPERATING MODE

摘要

The invention essentially consists in proposing in an architecture of stacked reactor or fuel cell of elementary patterns, in addition to the tightening bolts, a tightening in which will circulate a gas other than the reactive gases, at roughly the same pressure as the latter in stacking. The pressure of the gas flowing in the tightening, above the stack of elementary patterns, then comes balance the pressure due to reactive gases and products within of stacking.