ZrO2 incorporation substantially modifies the Ti/RuO2 morphology and grain size.
Formation rate of active chlorine species is higher when ZrO2 is added to Ti/RuO2.
15">Ciprofloxacin is degraded by Cl2-active species using Ti/SbRuZr anode.
40% CIP mineralization is obtained with a complete antibiotic activity elimination.