Ozonator in Meghalaya
An ozonator is a device used to generate ozone (O₃) gas from oxygen (O₂) in the air or from a pure oxygen source. Ozone is a powerful oxidizing agent and disinfectant, widely applied in water treatment, air purification, and sterilization processes. Ozonators generally work on the principle of corona discharge, ultraviolet (UV) radiation, or electrolytic methods, where oxygen molecules are split and recombined into ozone. In water and wastewater treatment, ozonators are used to disinfect pathogens, remove organic and inorganic impurities, control odor, and reduce color, offering an eco-friendly alternative to chemical disinfectants like chlorine since ozone naturally decomposes into oxygen without leaving harmful residues.
Properties of Ozonator
- High Oxidizing Power – Ozone is stronger than chlorine and most disinfectants, effective in killing bacteria, viruses, and other pathogens.
- Chemical-Free Disinfection – No need for chemical addition; ozone is generated on-site from oxygen/air.
- Eco-Friendly – Ozone naturally decomposes back to oxygen without leaving harmful residues.
- Broad Applications – Used for water purification, wastewater treatment, air sterilization, odor removal, and food processing.
- Fast Action – Rapid disinfection and oxidation of organic and inorganic contaminants.
- Effective Deodorization – Neutralizes foul odors from water, sewage, and air.
- Color Removal – Reduces color caused by dissolved organic matter in water.
- Taste & Odor Improvement – Enhances water quality by removing unwanted tastes and odors.
- Oxidation of Metals – Efficiently oxidizes iron, manganese, and sulfur compounds in water.
- On-Site Generation – Ozone is unstable and cannot be stored; the ozonator produces it as needed.
- Multiple Generation Methods – Can use corona discharge, UV radiation, or electrolytic generation.
- Automation-Friendly – Many ozonators are designed with automatic controls for continuous or intermittent operation.
