Enhanced Pretreatment of High-Salinity Organic Wastewater by Synchronous Coagulation-Ozonation: Performance Optimization and Mechanism Insights
摘要
Synchronous coagulation-ozonation enhanced pollutant removal efficiency. Ozone broke down macromolecules (e.g., humic substances), while PAC coagulation effectively removed the oxidized fragments, improving overall organic matter degradation. Dual-action (oxidation + coagulation) strategy enhances contaminant breakdown and facilitates downstream treatment, offering a promising solution for high-salinity, high-organic-load industrial wastewater.