Effortless Industrial Effluent Control – Powered by Prasinos Ozone Systems
Upgrade your ETP with Prasinos Tech’s ozone generator — a smart, sustainable solution for tackling complex industrial effluents. Engineered for efficient oxidation, easy integration, and low maintenance, it helps you reduce chemical usage, eliminate foul odors, and achieve regulatory compliance with confidence.
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Key Benefits
of Ozone In Effluent Treatment Plants
Advanced Oxidation of Refractory Pollutants
- Breaks down hard-to-degrade organics, phenols, surfactants, dyes, and pharmaceutical residues
- Supports advanced oxidation processes (AOPs) for treating chemical-laden effluents
Improved COD/BOD Reduction
- Reduces chemical oxygen demand (COD) and biochemical oxygen demand (BOD)
- Makes wastewater more biodegradable, improving biological treatment efficiency
Odor & VOC Elimination
- Neutralizes ammonia, hydrogen sulfide (H₂S), and volatile organic compounds (VOCs)
- Controls industrial effluent odors without masking agents
Chemical-Free Disinfection
- Ozone eliminates pathogens like bacteria, viruses, and protozoa
- Leaves no chemical residue — ozone decomposes to oxygen
Increased Treatment Efficiency
- Acts instantly upon contact — reduces retention time
- Minimizes energy and space requirements in tertiary treatment
Reduction in Sludge Volume
- Breaks down solids and reduces sludge generation by up to 30%
- Improves settling characteristics in clarifiers and filter beds
Low Maintenance, High Reliability
- No storage of hazardous chemicals
- Prasinos ozone systems are modular, automated, and skid-mounted
Supports ZLD and Reuse Goals
- Produces water suitable for reuse in cooling towers, washing, irrigation
- Essential for Zero Liquid Discharge (ZLD) operations in textiles, pharma, and F&B
Our Impact across the Globe
Prasinos Nano Bubble Solutions deliver proven performance with seamless integration and low maintenance, empowering wastewater treatment facilities to boost efficiency and operational stability without disrupting existing processes.
Eco-Friendly Effluent Treatment Using Ozone – Trusted by Industries, Built by Prasinos
Prasinos Ozone Systems are built for seamless integration into any effluent treatment plant — no heavy modifications required. Whether it’s inline, skid-mounted, or containerized, our compact ozone generators are engineered for quick deployment and maximum impact.
Designed to enhance disinfection efficiency, eliminate foul odors, and improve effluent quality, Prasinos systems help you meet compliance with confidence. With automated controls, low maintenance, and zero chemical residue, our ozone technology delivers sustainable wastewater treatment without disrupting daily operations.
Smarter, cleaner, and future-ready — that’s the Prasinos promise
Not All Treatments Are Equal: Why Ozone Leads in Industrial Wastewater
| Parameter / Feature | Prasinos Ozone Technology | Chlorine Disinfection | UV Disinfection | Chemical Coagulation (PAC/Alum) | Activated Carbon / Sand Filtration |
|---|---|---|---|---|---|
| Disinfection Efficiency | ✔ High — Kills 99.99% of bacteria, viruses, and protozoa | ✔ Effective for bacteria but limited for viruses and spores | ✔ Effective for most pathogens but depends on clarity | ❌ Not a disinfectant | ❌ Limited — mainly removes solids |
| Oxidation of Complex Pollutants | ✔ Breaks down dyes, phenols, surfactants, and refractory organics | ❌ No oxidation capability | ❌ No chemical oxidation | ❌ Minimal organic breakdown | ❌ No oxidation effect |
| Odor & VOC Control | ✔ Neutralizes hydrogen sulfide (H₂S), ammonia, and volatile compounds | ❌ Ineffective | ❌ Ineffective | ❌ Ineffective | ❌ Ineffective |
| Residual By-Products | ✔ Leaves no residue — ozone decomposes to oxygen | ❌ Produces harmful chlorinated by-products (e.g., THMs) | ✔ No residue | ❌ Chemical sludge generated | ❌ Filter backwash waste |
| Sludge Generation | ✔ Minimal sludge production — improves biodegradability | ❌ May cause excess biomass | ✔ No sludge generation | ❌ High sludge from coagulated solids | ❌ Requires frequent backwashing |
| Energy Efficiency | ✔ High — fast reaction time, lower retention tank volume | ✔ Low power but higher chemical logistics | ❌ Energy-intensive for large volumes | ✔ Low energy, high chemical cost | ✔ Passive operation |
| Ease of Integration in ETP | ✔ Modular, plug-and-play — integrates in tertiary stage, AOP, or equalization | ✔ Simple dosing systems | ❌ Needs clear water and dedicated setup | ✔ Widely used, simple to dose | ✔ Common in polishing stage |
| Environmental Impact | ✔ Eco-friendly, no chemical storage, safe for reuse/discharge | ❌ Risk of harmful by-products | ✔ Safe | ❌ May alter pH & increase salinity | ✔ Minimal |
| Capital & Operating Cost | 💰 Moderate CAPEX, low OPEX due to reduced chemical and sludge handling | 💰 Low CAPEX, high recurring chemical cost | 💰 High CAPEX, moderate OPEX | 💰 Low CAPEX, high OPEX due to sludge & chemical use | 💰 Moderate both |
| Suitability for Industrial ETPs | ✔✔ Excellent — for textiles, pharma, food, chemical, tannery, paper & pulp | ✔ Basic disinfection only | ❌ Limited — sensitive to water quality | ✔ For suspended solids and pH balancing | ✔ For pre-/post-filtration |
Ozone in Action: Applications & Results Across Industrial ETPs
| Industry | Key Pollutants Treated | Primary Ozone Benefits | Indicative Impact / Stats |
|---|---|---|---|
| Pharmaceuticals & Chemicals | APIs, phenols, endocrine disruptors, solvents | Oxidizes non-biodegradable compounds; enables safe discharge | ➤ Up to 70–80% COD reduction ➤ Reduces antibiotic residue by >90% |
| Textiles & Dyeing | Azo dyes, surfactants, sulfides, high COD | Decolorization, BOD/COD reduction, foam and odor control | ➤ Removes >85% color ➤ COD reduction by 30–50% |
| Food & Beverage | FOG (fats, oils, grease), proteins, organic load | Eliminates odor, pathogens, and organic contamination | ➤ Pathogen kill rate >99.9% ➤ Up to 40% OPEX savings |
| Hospitals & Healthcare | Antibiotics, pathogens, radiological waste | Disinfection of emerging contaminants; reduces chlorine dependency | ➤ Disinfects without toxic by-products ➤ Reduces drug residues by >80% |
| Distilleries & Breweries | High COD/BOD, molasses wash, ethanol, VOCs | Breaks down volatile organics; odor reduction; color removal | ➤ COD/BOD reduction up to 60% ➤ Removes foul odor by 90%+ |
| Paper & Pulp | Lignin, chlorinated organics, resins, color compounds | Color reduction, improved biodegradability, COD treatment | ➤ Up to 70% color removal ➤ 30–40% COD breakdown |
| Tanneries & Leather | Chromium, sulfides, fats, ammonia | Detoxifies metals, oxidizes odor and sulfides, reduces sludge | ➤ Sulfide reduction by >95% ➤ Improves settling in clarifiers |
| Chemical Manufacturing | Complex organics, solvents, high COD/BOD | Effective tertiary polishing; ideal for Zero Liquid Discharge (ZLD) goals | ➤ Enables reuse quality effluent ➤ 30–50% reduction in treatment chemicals |
Cleaner Effluent, Smarter Treatment — Prasinos Ozone Solutions for ETPs Now Available Online
Prasinos’ advanced ozone generators are built for easy integration, quick setup, and minimal upkeep across diverse wastewater treatment systems.
Our cutting-edge ozone technology is designed to deliver powerful disinfection, eliminate foul odors, and enhance effluent quality — all without relying on hazardous chemicals. Whether used in tertiary treatment, equalization tanks, or as part of biological processes, our modular and scalable systems adapt seamlessly to your treatment needs.
Now available on IndiaMART and TradeIndia, Prasinos brings the future of ozone-based wastewater treatment to your fingertips. Explore our listings today and discover how to achieve superior compliance, reduced operating costs, and sustainable discharge quality — the smart way.
Dive into the World of Nano Bubbles. Check out our Wastewater Blog for more insights
Frequently Asked Questions (FAQs)
1. What is ozone and how is it used in ETPs?
Ozone (O₃) is a powerful oxidizing gas used in ETPs to break down complex pollutants, kill pathogens, and eliminate odors. It is typically applied during the tertiary treatment stage or integrated into advanced oxidation processes (AOPs).
2. What are the main benefits of ozone in effluent treatment?
✔ High disinfection efficiency (kills >99.99% of microbes)
✔ Breaks down refractory pollutants like dyes, surfactants, and phenols
✔ Eliminates foul odors caused by VOCs and hydrogen sulfide
✔ Reduces chemical usage and sludge generation
✔ Leaves no toxic residue — ozone naturally decomposes into oxygen
3. Can ozone replace chemical disinfectants like chlorine or PAC?
Yes. Ozone offers a chemical-free alternative to chlorine and coagulants, delivering superior oxidation and disinfection without forming harmful by-products such as trihalomethanes (THMs) or chlorinated organics.
4. Is ozone safe for the environment?
Absolutely. Ozone is generated on-site and decomposes into oxygen after use, leaving no environmental residue or long-term toxicity. It is ideal for ZLD (Zero Liquid Discharge) and eco-sensitive operations.
5. In which industries is ozone-based ETP treatment most effective?
Ozone is highly effective in treating effluents from:
• Textiles and dyeing units
• Pharmaceutical and chemical manufacturing
• Food and beverage processing
• Tanneries and distilleries
• Paper and pulp industries
6. What kind of pollutants can ozone remove in industrial wastewater?
Ozone can oxidize and break down:
• Refractory COD
• Color compounds (dyes and pigments)
• Surfactants and detergents
• Phenols, hydrocarbons, and endocrine-disrupting chemicals
• Volatile organic compounds (VOCs)
7. Where in the ETP process is ozone typically applied?
Ozone is most commonly used in:
• Tertiary treatment/polishing tanks
• Advanced Oxidation Process (AOP) units
• Equalization tanks for odor and color control
• Disinfection zones before discharge or reuse
8. What is the maintenance requirement for ozone systems?
Ozone systems like those from Prasinos are designed for low maintenance, with no moving parts in water, automated controls, and long-lasting components. Routine checks and basic servicing ensure reliable long-term operation.
9. How does ozone help reduce operating costs?
By eliminating or reducing the need for multiple chemicals (disinfectants, deodorizers, flocculants) and decreasing sludge volume, ozone systems help cut chemical and sludge handling costs over time — delivering a better return on investment.
10. Can ozone-treated water be reused?
Yes. Ozone-treated effluent is free from residual chlorine or chemicals, making it suitable for reuse in utilities like flushing, landscaping, cooling towers, or for meeting Zero Liquid Discharge (ZLD) goals.