TONEXUS Environmental Protection Technology Co., Ltd.
TONEXUS Environmental Protection Technology Co., Ltd.
  • low temperature scr catalyst company
  • low temperature scr catalyst company

Dual-Function Catalyst

  • Excellent wide-temperature activity: applicable in the temperature range of 150–350 °C.


Core Advantages of TONEXUS Dual-Function Catalyst

  • One-Bed Dual Function
    One-Bed Dual Function

    One catalyst layer enables both CO oxidation and SCR denitrification.

  • Coordinated Removal
    Coordinated Removal

    Simultaneously removes CO and NOx, supporting stable flue gas emission compliance.

  • Strong Adaptability
    Strong Adaptability

    Suitable for high-flow, low-dust combustion flue gas, and applicable to natural gas, fuel oil and other clean fuel scenarios.

  • System Simplification
    System Simplification

    Reduces catalyst layers, optimizes reactor structure, and lowers system complexity.

  • Cost Reduction & Efficiency Improvement
    Cost Reduction & Efficiency Improvement

    Lowers system pressure drop, equipment investment and O&M costs, improving overall operating economy.

  • Space Saving
    Space Saving

    Reduces reactor volume and equipment footprint, making it suitable for projects with limited retrofit space.

Integrated Technical Value

  • Reduce the number of catalyst layers, simplify reactor layout, and lower overall system complexity.


  • Lower system pressure drop, reduce operating resistance, and improve overall operating economy.


  • Save equipment footprint and retrofit space, while reducing investment and long-term O&M costs.


Typical References of Dual-Function Catalyst

Applicable Working Conditions

  • Applicable Temperature

    Optimal operating temperature: 340–400°C

  • Applicable Flue Gas

    High-flow, low-dust combustion flue gas

  • Applicable Fuel

    Natural gas, fuel oil and other clean fuels.

  • Applicable Pollutants

    CO、NOx

  • Applicable Systems

    Natural gas, fuel oil and other clean fuel combustion systems.

Dual-Function Catalyst
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Dual-Function Catalyst
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Learn about the market trend
Process & Technology consult
Absorption solvent replacement
Equipment supply
Search for supplier
Cooperation method
Please Select
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