Patent ID: 9136552
Filing Date: 2015-09-15
Classification: B01D,C25B,H01M,Y02E,Y02P,Y10T

Abstract:
1. A gas decomposition component used for decomposing a gas, comprising: a cylindrical-body membrane electrode assembly (MEA) including a first electrode on an inner-surface side, a second electrode on an outer-surface side, and a solid electrolyte sandwiched between the first electrode and the second electrode; a porous metal body that is inserted on the inner-surface side of the cylindrical-body MEA and is electrically connected to the first electrode; and a central conductive rod inserted so as to serve as an electrically conductive shaft of the porous metal body, wherein the solid electrolyte extends beyond both ends of the cylindrical-body MEA, a tubular joint is engaged with each of ends of the cylindrical solid electrolyte, the tubular joint is connected to a transfer passage for a gaseous fluid containing the gas supplied to the first electrode, and a conductive member is electrically connected to the central conductive rod and penetrates the tubular joint.