Composition à base d'une solution solide d'un oxyde métallique dans un autre, son application au revêtement d'électrodes et procédé de fabrication d'électrodes ainsi revêtues

1344241 Catalytic composition ELECTRONOR CORP 6 Jan 1972 [7 Jan 1971] 666/72 Heading B1E [Also in Division B3] A composition comprises a coherent mixture of cobalt titanate with a valve metal oxide/ precious metal oxide solid solution ("Valve metal" means Ti, Ta, Zr, or Nb; "precious metal" means Pt, Pd, Ru, Ir, Rh or Os). The composition may be used as such, as a coating on an electrical conductor, as a matrix dispersed in an organic binder such as a fluorocarbon resin, as a coating of such a matrix on substrate, or impregnated into porous graphite; it may form an electrode for electrolytic production of chlorine, or an electrode for a fuel cell, or it may be used for catalytic destruction of organic compounds, as in exhaust emission. In Examples, solutions containing Ti, Ru, and Co are applied to titanium mesh and heated.