Xuelong Zhang

Performance and Resilience of Oxidation Ditch and Step-Feeding Anoxic–Oxic Processes during Extreme Rainfall Events: Evaluation and Optimization Strategies for Wastewater Treatment Plants

Abstract Extreme rainfall poses significant challenges to the operational stability of wastewater treatment plants (WWTPs). This study used full-scale plant data to evaluate the robustness and nutrient removal performance of oxidation ditch (OD) and step-feeding anoxic–oxic (AO)...