| 摘要 |
<p>PURPOSE:To enable a stable generation of power over a long period without any complicated structure or manufacturing process by using anticorrosive metal materials based on each corrosive mechanism at every parts with which fused carbonate is brought into contact. CONSTITUTION:A gas seal plate 4 and a gas manifold 5 uses a metal material composed of Fe or Ni as its main component containing Al by 2% or more. An anode reaction gas flow plate 3a uses a material composed of Ni or Cu or Ni-Cu alloy while a cathode reaction gas flow plate 3b uses a metal material composed of Fe or Ni as its main component containing Mn by 3% or more. The surface of anode electrode side of a separator plate 6 is made of Ni or Cu or Ni-Cu alloy plate or plated layer while the surface of cathode electrode side is made of clad plate of metal material having Fe or Ni as its main component including Mn by 3% or more, plated material, or stacked layer of a plurality of plates.</p> |
