... anode Ruthenium-Iridium-Titanium anode is used in water electrolysis, sewage treatment, caustic potash, cathodic protection ... dioxide, chlorate industry, hypochlorite industry, recycling of waste water, production of persulphate, recycling of waste in galvanization ... → HCl + [O]n HCl + NaOH =NaCL+H2OElectrolyteSalt water / Saline solution/ Brine/ Sea waterFeaturesu High current efficiency propertyu ...