Applications of Ozonation System in Various Industries
Turnkey solutions for water & waste water treatment
and other specialized applications
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Water Treatment
Water Treatment
Why Choose an Ozone System for Water Treatment?
Ozone is a powerful oxidising agent that effectively eliminates bacteria, viruses, and organic pollutants, making it ideal for drinking water and industrial use. It leaves no harmful by-products and naturally reverts to oxygen after treatment. Ozone also helps remove heavy metals like iron and manganese by converting them into filterable solids, which are then effortlessly filtered out, delivering crystal‑clear, contaminant‑free water. The U.S. Environmental Protection Agency (EPA) recognises ozone as a stronger oxidant than chlorine and highly effective for disinfecting water systems.
How Does an Ozonator for Water Treatment Work in Drinking Water Disinfection?
Water treatment plants use an Ozonator, a powerful ozone system that converts air or oxygen into high concentration ozone via corona discharge. The ozone is then evenly dispersed into the water, ensuring consistent ozonation in water treatment for Food and beverage, Pharmaceutical, and bottling applications.
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Ozone for Drinking Water Treatment
Ozone drinking water treatment is the gold standard for municipal and residential supply. It eliminates bacteria, viruses, and protozoa faster than chlorine and oxidises taste-and-odour compounds.
- Municipal Water Ozone Treatment: OTSIL’s ozone water treatment systems deliver from 10 g/h to 50 kg/h ozone capacity for large scale plants.
- Residential Point‑of‑Use: Compact ozone water treatment solutions for homes ensure fresh, odour-free water at every tap.
Drinking Water Treatment Applications
Removal of Iron and Manganese from Water
An ozone system for water treatment is highly effective in oxidising iron, manganese, and other heavy metals. This ozonation in water treatment leads to the precipitation of these metals, making them easier to filter out.
Enhanced Activated Carbon Filter Performance
Integrating an ozonator for water treatment before activated carbon filtration can increase filter efficiency and extend carbon life by up to 1.5 times.
Elimination of Odours from Raw Water
An ozonator for a water treatment plant removes unpleasant odorous compounds such as MIB and Geosmin. These compounds are broken down through ozonation treatment, enhancing the water’s taste and smell.
Reduction of Disinfection By-Products (DBPs)
Ozone technology for water treatment helps reduce DBP precursors. Subsequent chlorination is safer, generates fewer harmful by-products, and ensures better water quality.
Improved
Micro-Flocculation
In inter-ozonation stages, ozone enhances micro-flocculation by promoting better coagulation of fine particles. This results in more transparent water, improved filtration, and increased treatment efficiency.
Post-Ozonation
Disinfection
Ozone water treatment solutions ensure broad-spectrum disinfection. They inactivate bacteria like Pseudomonas and viruses, making the water microbiologically safe for use.
Removal of Harmful Contaminants
Ozone water treatment systems effectively target and degrade harmful compounds such as endocrine disruptors, pesticides, herbicides, and industrial chemicals such as NMDA and MTBE. This solution enhances source water safety and regulatory compliance
Ozone for Bottled Water Treatment
OTSIL’s ozone drinking water treatment systems used in bottling lines quickly kill germs and break down organic matter, giving clean, flavour‑neutral water without chemical residues. According to the International Ozone Association (IOA), ozone is recognized as one of the most effective technologies for water purification and is even FDA-approved for bottled water treatment. Our compact ozonator for water treatment plants fits easily in the setup, with real-time monitoring and low maintenance, making it a reliable ozone water treatment solution.
The U.S. Food and Drug Administration (FDA) mandates ozone as an approved disinfectant for bottled water in the U.S. due to its proven safety and effectiveness
Ozone for Industrial Water Treatment
An ozone system for water treatment effectively prevents biofilm formation and scaling in industrial systems like cooling towers, boiler feedwater, and process water loops. This application of ozone reduces chemical use, improves water quality, and extends equipment life.
Industries such as food, beverages, pharma, and bottling rely on ozone water treatment solutions for efficient disinfection, minimal maintenance, and enhanced operational efficiency. Ozone technology for water treatment ensures high purity and long-term critical infrastructure protection.
Waste Water Treatment
Ozone in Wastewater Treatment
OTSIL’s ozone water treatment systems use advanced ozonation in water treatment to:
- Break Down Organics & Reduce COD: Powerful oxidation converts complex organics into harmless by‑products.
- Eliminate Colour, Odours & Heavy Metals: The application of ozone removes odorous compounds, iron, manganese, and other contaminants, ensuring effluent meets stringent discharge norms.
Ozone for Sewage Treatment
In sewage treatment, our ozone technology for water treatment:
- Lowers COD, BOD & Inactivates Pathogens: Ozone inactivates bacteria, viruses, and parasites, safeguarding public health.
- Enhances Clarity & Reduces downstream Load: Precipitating solids and neutralising foul odours simplify subsequent treatment steps.
"Whether you need municipal water ozone treatment, industrial effluent purification, or full‑scale sewage disinfection, OTSIL’s ozone water treatment solutions deliver scalable, low‑maintenance performance with minimal footprint."
Designing An Ozone System For Water Or Waste Water Treatment System
A well-designed ozone water treatment system ensures effective removal of contaminants and optimised water quality. Whether for drinking water, municipal water, or industrial use. At OTSIL, we engineer custom-built ozone water treatment solutions tailored to specific water conditions and contaminant loads.
Key Design Factors & Technologies:
Ozone Dosage & Concentration
The right ozone concentration is critical for effective treatment. Our Indizone CDI Series offers high-output, air-cooled ozone systems (5 g/h to 50 kg/h), ideal for municipal water ozone treatment, wastewater, and industrial applications.
Contact Time & Mixing
Proper mixing ensures maximum oxidation. OTSIL systems use venturi injectors and diffusers to enhance ozone contact time, improving ozonation performance in water treatment.
Feed Gas Selection
Oxygen or air feed impacts ozone purity and yield. Products like the Ozonia M Series and CDI Series support both feed types, making them versatile for various applications, including ozone used in water treatment for critical processes.
System Integration
Advanced integration with PLC/SCADA allows real-time monitoring and automation. The Indizone Pharmaline Series is designed specifically for ozone drinking water treatment and process water, offering continuous generation with full HMI and SCADA compatibility.
Safety & Monitoring
Integrated ozone sensors in all OTSIL systems ensure accurate dosing and operational safety, reducing risks of over- or under-treatment.
Compact, Automated Solutions
The Ozonia CFS Series delivers 30 g/h to 3 kg/h in a compact design with SmartO₃ automation. It is ideal for bottling, small municipal setups, and industrial ozone applications.
Ozone Generators for Water Treatment
Frequently Asked Questions
To choose the right ozonator for water treatment, start by identifying the specific application of ozone, whether for ozone drinking water treatment, municipal water ozone treatment, or industrial processes. The application will guide the design and capacity of your ozone system for water treatment.
Ozone Water Treatment is a versatile process used in various sectors. Common uses include removing iron and manganese, reducing disinfection by-product precursors, removing micropollutants, deodorising, and disinfecting.
The ozone dosage required for a specific application will determine the capacity of the ozonator for the water treatment plant. For instance, ozone used in water treatment for pathogen removal may require higher dosages than for odour control.
Once you have determined the required Ozone dosage, consider the Ozone concentration. Water temperature, pH, contact time, and the presence of organic matter must be considered while determining the Ozone dose. These factors impact the overall performance of your ozone technology for water treatment.
The efficiency of ozonation in water treatment also depends on the mixing method. Options like venturi injectors or diffuser systems are selected based on water volume, flow rate, and the design of contact tanks.
All factors, including application, dosage, ozone concentration, and mixing technology, determine the size of the ozonator for Water Treatment and the necessary accessories.
Success in ozonation system water treatment depends on a well-calibrated approach. This includes correct dosage, proper mixing, and selecting the right ozone technology. Consulting experts like OTSIL can help design effective, application-specific ozone water treatment solutions.
One of the most advanced ozone in water treatment involves injecting ozone gas into water to oxidise and disinfect. This approach breaks down harmful contaminants, bacteria, and odour-causing agents, making it ideal for ozone drinking water treatment and municipal water ozone treatment.
Ozone generators work in water treatment by producing ozone gas, which is injected into water to disinfect and remove contaminants. Ozone oxidises and breaks down pollutants, making the water safe for consumption and eliminating harmful microorganisms.
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