Group 75

Applications of Ozonation System in Various Industries

Turnkey solutions for water & waste water treatment and other specialized applications

Water Treatment

Water Treatment

Ozone, being one of the strongest commercially available oxidizing agents, is highly effective in providing clean drinking water. Its versatility makes it ideal for both commercial and residential use. Ozone’s oxidative action eliminates contaminants like bacteria, viruses, and can be used to remove heavy metals, reduced turbidity, improved taste, and odor removal.

How does an Ozone Generator work with Water Treatment?

Water Treatment Plants use ozone generators with air or oxygen as feed gas to achieve disinfection in industries like Food & Beverages, Pharma, and bottling . Ozone is 3,000 times more powerful than chlorine, offering high oxidizing potential without leaving any residues or unwanted by-products and is the preferred choice for water disinfection.

Selecting the right Ozone dosage and mixing technology for Water Treatment is essential to achieve complete pathogen removal. However since Ozone has a short half – life due to its unstable nature, it cannot be used as a residual disinfectant.

OTSIL has installed some of the largest Ozone generators for water treatment in India.

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Machines Used for Water Treatment

Ozonia Membrel Machine by Otsil which is a water-based ozone generator for industrial water treatment

Ozonia Membrel

Our Ozonia Membrel ozone generator for water treatment provides a cost-effective solution for continuous disinfection of ultrapure water systems. They generate ozone directly from water through electrolysis, ensuring zero contamination, low maintenance, and reliable automatic operation. Ideal for PW (Purified water), HPW (High purified water), and WFI (Water for injection) applications, they offer quick ROI (less than 1 year) and reduce system downtime by up to 95% through continuous ozonation.

Indizone Pharmaline Series

The INDIZONE Pharmaline series offers continuous ozone generation for critical applications, with features like intuitive HMI, self-diagnosing sensors, and easy integration with PLCs and SCADA. This ozone generator for water treatment ensures reliability, low maintenance, and quick installation through its plug-and-play system, making it ideal for efficient water purification and process control.

Indizone Pharmaline Series Ozone Generator for high concentration ozone production
Ozonia CFS Series is a Compact Ozone Generator System for Municipal and Industrial Applications

Ozonia CFS Series Ozone Generators

The Ozonia CFS-2G ozone generator, ranging from 30 G/hr to 3 Kg/hr, is ideal for small to medium-sized water treatment applications. It features advanced technology, compact design, SmartO3 automation, and Modbus TCP/IP connectivity. With a 4-100% ozone production range, it requires minimal maintenance and suits various applications like municipal drinking water and wastewater treatment. The ozonation system for water treatment enhances efficiency across industries.

Indizone CDI Series

Our CDI series air and water-cooled ozone systems offer high ozone concentrations (up to 10%) with exceptional reliability and low ownership costs. These ozone generators, ranging from 5 g/hr to 50 kg/hr, are ideal for municipal water treatment, effluent treatment, and pollution control. The rugged design and proprietary technology ensure reliable performance for heavy industrial applications, making them an excellent ozone generator for water treatment.

Indizone CDI Series machine for industrial ozone production

Water Treatment Applications

Removal of Iron/Manganese from water

Ozonation System Water Treatment is very effective at removing iron, manganese, and other heavy metals from source water. It precipitates these metals that can be easily filtered out.

Improve performance of activated carbon filters

Ozone Generator For Water Treatment can boost activated carbon filter performance, and increase carbon life by up to 1.5 times.

Removal of odorous compounds from raw water

Ozonator For Water Treatment Plant effectively removes odorous compounds like MIB and Geosmin from raw water. By treating the water with ozone, it eliminates unpleasant tastes and odors, resulting in cleaner and more palatable water.

Reducing DBP (Disinfection by-products) downstream

Ozone technology reduces precursors that create disinfection by-products (DBPs) in water. This means that when chlorine is used later in the process, it is safer and produces fewer harmful by-products. The result is cleaner, safer water, with improved overall water quality.

Improve micro flocculation (Inter-ozone)

To improve micro flocculation in water treatment, optimize the flocculation stage by adjusting mixing speeds and using effective coagulants or flocculants. These techniques enhance the aggregation of fine particles, resulting in clearer water and more efficient filtration. Properly optimized flocculation ensures better water quality and treatment efficiency.

Disinfect water (post-ozonation)

After ozonation, ozone effectively disinfects water by targeting and killing gram-positive and gram-negative bacteria including Pseudomonas, as well as inactivating viruses such including COVID-19. This ensures that the water is thoroughly disinfected and safe to use.

Removal of contaminants like disruptive endocrine compounds, Pesticides, herbicides, and other industrial chemicals like NMDA /MTBE, etc

Ozone is effective for removing contaminants from source water, such as harmful endocrine compounds, pesticides, herbicides, and industrial chemicals like NMDA and MTBE. By using ozone in the pre-treatment stage, these specific pollutants are targeted and removed, improving water quality and safety.

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FAQs

The first step in selecting an Ozone generator for water treatment is to identify the specific application for which you need Ozone.

Ozone Water Treatment can be used for various purposes, including iron/manganese removal, disinfectant by-product precursor removal, micropollutant removal, disinfection, or odor removal.

The Ozone dosage required for your chosen application will determine the size of the Ozonator needed.

Once you have known the required Ozone dosage, you need to consider the Ozone concentration. Water temperature, pH, contact time, presence of organic matter have to be taken into account while determining the Ozone dose.

The choice of mixing technology, such as a venturi injector or a diffuser arrangement, depends on factors like the volume of water to be treated and the size of contact tanks.

All the factors above, including application, dosage, ozone concentration, and mixing technology, determine the size of the Ozonator for Water Treatment and the necessary accessories.

To ensure success, carefully consider all the factors and seek expert advice from companies like OTSIL when implementing your Ozonation System Water Treatment.

Water treatment with ozone involves injecting ozone gas into water to disinfect and remove contaminants, breaking down organic compounds, bacteria, and odor.

Ozone generators work in water treatment by producing ozone gas, which is injected into water to disinfect and remove contaminants. Ozone oxidizes and breaks down pollutants, making the water safe for consumption and eliminating harmful microorganisms.

Available Applications

  • Air Ozonation

    Overview
    Ozone and ozone generators can be used in a wide range of air treatment application
  • Pulp and Paper Bleaching

    Overview
    The main goal of pulp bleaching is achieving degradation & dissolution of lignin and extractives while increasing whiteness/brightness and maintaining fibre quality.
  • Ozonolysis

    Overview
    By virtue of its strong oxidising properties ozone is an alternate reagent with great potential.
  • Ozone treated Swimming Pool

    Enhancing Swimming Pool Water Quality with Ozone Application

    Overview
    Ozone prevents the formation of scum line forming; filter clogging chlorinated organics and eye, skin irritating; hair and swimsuit discolouring chloramines. Upon completion of these significant oxidation tasks
  • Pure water (PW), Ultra-pure water (UPW) and Water for injection (WFI)

    Overview
    Aqua Purificata or purified water is an essential raw material used in the pharmaceutical industry, commercial beverage industry, the automotive industry and other applications like autoclaves