Electrochemical Corrosion Prevention in Oilfield Wastewater for Effective Dissolved Oxygen Removal Using a Novel Upflow Bioelectrochemical System

Figure 1

Three-electrode (cathode-anode-cathode) upflow bioelectrochemical deoxygenation reactor: (a) the reactor design; (b) the top outlet weir design; (c) the cathode design; (d) the anode design.