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Regenerative catalytic oxidizer (RCO)Regenerative catalytic oxidizer (RCO)Regenerative catalytic oxidizer (RCO)Regenerative catalytic oxidizer (RCO)Regenerative catalytic oxidizer (RCO)Regenerative catalytic oxidizer (RCO)Regenerative catalytic oxidizer (RCO)

Regenerative catalytic oxidizer (RCO)

High?efficiency regenerative thermal oxidizers for industrial VOC and organic waste gas treatment. Custom engineering and turnkey exhaust gas solutions with low operating cost and high heat recovery.

Email: jschaori@outlook.com

Whatsapp: 19714819527

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Technical Advantages

1
High-Efficiency VOC Destruction:Oxidizes VOCs into CO2 and H2O at high temperature (≥760 °C) with waste gas decomposition efficiency >99%.
2
Superior Heat Recovery:Heat recovery efficiency ≥95%, minimizing auxiliary fuel consumption and reducing operating costs.
3
Catalytic Enhancement:High-activity catalyst reduces oxidation temperature to 250–400 °C and residence time to 0.1–0.2s, improving efficiency and lowering costs.
4
Robust & Modular Design:Combustion chamber, ceramic packing beds, and switching valves ensure continuous operation; modular design allows flexible plant integration.
5
Fully Automatic Control:Stable performance under varying pollutant concentrations and temperatures with ready-to-use automatic operation.
6
High Safety & Compliance:Purification efficiency above 98%; no secondary pollutants such as NOx; meets international emission standards.

Industry Applications

  • 1
    Petroleum IndustryEffective treatment of high-concentration organic waste gases from refining, storage, and processing facilities.
  • 2
    Chemical IndustryReliable VOC destruction for chemical synthesis, solvent recovery, and production processes with complex organic mixtures.
  • 3
    Painting & CoatingControl of organic emissions from spray painting, coating, and finishing operations with high air volume requirements.
  • 4
    Furniture ManufacturingTreatment of VOCs from wood coating, adhesive application, and furniture finishing processes.
  • 5
    Wire & Cable ProductionRemoval of organic waste gases generated during insulation coating and cable manufacturing.
  • 6
    Injection MoldingEfficient oxidation of hydrocarbon emissions from plastic molding and polymer processing environments.
  • 7
    Printing FactoriesVOCs removal from ink drying, solvent-based printing, and coating applications.
  • 8
    Rubber ManufacturingControl of organic emissions from vulcanization, compounding, and rubber processing operations.
  • 9
    Electronics & IC FacilitiesHigh-purity VOC treatment for semiconductor, integrated circuit, and electronics manufacturing cleanrooms.

Wet Scrubber Cases

Technical Parameters

Model Range CRCO-005 to CRCO-200 (7 standard models)
Processing Flow 500 – 20,000 m³/h
Purification Efficiency >98% with catalytic enhancement
Heat Recovery ≥95% via ceramic packing beds
Oxidation Temperature 250–400 °C (with catalyst); ≥760 °C (thermal)
Residence Time 0.1–0.2 s (catalytic); 1–2 s (thermal)
Control System Fully automatic with stable performance under variable loads
Secondary Pollution No NOx or other secondary pollutants
Type Number Processing Flow (m³/h) Equipment Size (mm) Heat Transfer Area (m²) Heating Power (kW)
CRCO-005 500 2130×1025×1930 12 33
CRCO-010 1000 2130×1025×2550 24 40
CRCO-020 2000 2230×1175×2560 48 72
CRCO-030 3000 2665×1175×2560 72 90
CRCO-050 5000 3165×1280×2860 120 110
CRCO-100 10000 3865×1360×3060 180 132
CRCO-200 20000 4200×1850×3560 320 196

Working Principle

The regenerative catalytic oxidizer system operates by drawing waste gas into the unit where it undergoes thermal oxidation and catalytic combustion. VOCs and organic pollutants are subjected to oxidation (direct combustion or thermal combustion) to break them down into CO2 and H2O. High temperatures combined with catalytic action significantly reduce the temperature (to 250–400 °C) and residence time (to 0.1–0.2 s) needed for complete oxidation, greatly improving energy efficiency. Heat energy recovered from outgoing gas is reused via ceramic packing beds and switching valves to preheat incoming gas streams, minimizing fuel consumption. This synergistic combination of regenerative heat recovery with catalytic combustion achieves high purification efficiency (>98%) with substantial energy savings and low operating costs.

Why Choose Us

With over 20 years of experience in industrial exhaust solutions, Chaori provides high-efficiency Regenerative Catalytic Oxidizer (RCO) systems combining catalytic combustion with regenerative heat recovery for reliable, cost-effective VOC treatment.

1Full-Cycle Service: Professional support from design and engineering to installation, commissioning, and maintenance.
2R&D Strength: 40+ patented technologies and a strong R&D team driving continuous innovation in VOC treatment.
3Quality Certified: ISO certified quality management and international compliance for reliable, standards-meeting systems.
4Cost-Effective Solutions: High-efficiency RCO systems designed for low operating costs and minimal total cost of ownership.

Contact us today to discuss a custom RCO solution tailored to your industrial VOC exhaust challenges.