Redox-Capacitive Coupled Electrosorption for Selective Copper Recovery from Industrial Wastewater Using GO/MIL-88A/AC Electrodes
Abstract Selective removal and recovery of Cu2+ ions from industrial effluent was accomplished by a new redox-accelerated capacitive deionization (CDI) electrode with a hierarchical graphene oxide/MIL-88A/activated carbon composite (GO/MIL-88A/AC). The optimal electrode (E4, 6 wt %) exhibits a well-balanced charge stor...