... )High electrocatalytic activity, selectivity and current efficiency 3)Cathodic protection,plating... Mixed Ruthenium-Iridium oxide coating Titanium AnodeMaterialGr1 Titanium as substrate ... , Zn, Ni, Cr,Co… Ag electrolysis Electrolytic copper foil Dyeing & Finishing Textile industry wastewater Electrolysis Copper Foil Electrolating Zn,Cr,Ni,Pd,Au… Recover ...