Fenton Advanced Oxidation
Typical Applications
Chemical Wastewater
Pharmaceutical Wastewater
Textile and Dyeing Wastewater
Printing and Packaging Wastewater
Landfill Leachate
Petrochemical Wastewater
Electroplating Wastewater
Industrial Park Wastewater
Technical Specifications
| Item | Specification |
|---|---|
| Treatment Capacity | Customized |
| Process Type | Fenton Advanced Oxidation |
| Oxidizing Agent | Hydrogen Peroxide (H₂O₂) |
| Catalyst | Ferrous Ion (Fe²⁺) |
| Applicable pH Range | 2.5 – 4.0 |
| COD Removal Efficiency | Up to 60–90%* |
| Installation Type | Skid-mounted or Civil Construction |
| Control Mode | Manual / Automatic PLC |
| Material Options | Carbon Steel / SS304 / SS316 |
| Design Standard | Customized |
Working Principle
The Fenton Advanced Oxidation Process is based on the catalytic reaction between hydrogen peroxide (H₂O₂) and ferrous ions (Fe²⁺).
Under acidic conditions, hydrogen peroxide reacts with ferrous ions to generate hydroxyl radicals (•OH), one of the most powerful oxidizing agents available in wastewater treatment.
These radicals rapidly attack and decompose refractory organic compounds into smaller and more biodegradable molecules. In many cases, pollutants can be further mineralized into carbon dioxide and water.After oxidation, the generated iron sludge is separated through coagulation and sedimentation, allowing treated water to proceed to subsequent treatment stages or discharge.
Efficient Removal of Refractory Organic Pollutants
The Fenton Advanced Oxidation System generates highly reactive hydroxyl radicals (•OH) that effectively break down complex organic compounds which are difficult to remove by conventional biological treatment processes.
Key Benefits
An overview of the services you offer and how they will benefit the visitor.
Significant COD Reduction
The system is capable of achieving substantial COD reduction, making it suitable as a pre-treatment or polishing treatment stage for industrial wastewater.
Improved Biodegradability
By oxidizing persistent organic contaminants, the Fenton process increases the BOD/COD ratio and enhances the performance of downstream biological treatment systems.
Flexible Process Design
The system can be customized according to wastewater characteristics, treatment objectives, and discharge requirements.
Reliable and Stable Performance
Suitable for treating wastewater with fluctuating pollutant concentrations and complex chemical compositions.
Wide Industrial Applications
Successfully applied in chemical, pharmaceutical, dyeing, textile, landfill leachate, printing, coating, and petrochemical wastewater treatment.
Why Choose Our Fenton System
- Customized process design based on wastewater characteristics
- High removal efficiency for refractory pollutants
- Reliable equipment manufacturing quality
- Professional engineering support
- Installation and commissioning guidance
- Comprehensive after-sales service