公开(公告)号：NO863240D0

公开(公告)日：1986-08-12

申请号：NO863240

申请日：1986-08-12

Applicant: STANDARD OIL CO OHIO

Inventor： TENHOVER MICHAEL ALAN ,  GRASSELLI ROVERT KARL ,  HARRIS JONATHAN HENRY

IPC: C22C5/04 ,  C22C45/00 ,  C25B11/04 ,  C25B11/00 ,  C22C

Abstract: Anodes comprising substrate materials coated with iridium based amorphous metal alloys having the formulae IriDdEeFf and IriYyDdEeFf where D is Ti, Zr, Nb, Ta, Ru, W, Mo and mixtures thereof; E is C, B, Si, P, Al, Ge, As, N, Sb and mixtures thereof; F is Rh, Pt, Pd, and mixtures thereof; i is from about 35 to 96 or 50 to 95, respectively; y is 4 to 40; d is 0 to 40; e is 4 to 40; f is 0 to 45; and i + d + e + f = 100, i + y + d + e + f = 100 and if E is Si and/or P, then B is also present. A process for the use of the foregoing iridium based alloys as anodes for the electrolysis of halide-containing electrolyte solutions is also provided.