Ozone in Drinking Water Treatment

This document provides an overview of the application of ozone (O₃) in drinking water treatment and its role as a powerful disinfectant and oxidizing agent. The publication explains the fundamental properties of ozone, its generation methods, mechanisms of action, and practical applications in water purification systems. It highlights ozone’s effectiveness in controlling pathogens, removing color, taste, odor, iron, manganese, and various organic contaminants while reducing reliance on traditional chemical disinfectants. The document also discusses design considerations, operational requirements, safety aspects, treatment performance, and the historical development of ozone technology in municipal water treatment. As a comprehensive technical reference, it demonstrates why ozone has become an important tool for producing safer, cleaner, and higher-quality drinking water worldwide