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Wuxi Grace Environmental Technology CO,.LTD

  • China,Wuxi ,Jiangsu
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China Honeycomb Ceramic ASC Catalyst for Efficient Ammonia Escape Control
China Honeycomb Ceramic ASC Catalyst for Efficient Ammonia Escape Control

  1. China Honeycomb Ceramic ASC Catalyst for Efficient Ammonia Escape Control
  2. China Honeycomb Ceramic ASC Catalyst for Efficient Ammonia Escape Control
  3. China Honeycomb Ceramic ASC Catalyst for Efficient Ammonia Escape Control
  4. China Honeycomb Ceramic ASC Catalyst for Efficient Ammonia Escape Control

Honeycomb Ceramic ASC Catalyst for Efficient Ammonia Escape Control

  1. MOQ: 100 PCS
  2. Price: USD80-100/PCS
  3. Get Latest Price
Payment Terms T/T, L/C, D/A, Western Union
Supply Ability 10000 sets per month
Delivery Time 2-3months
Packaging Details Customized packaging
Brand Name GRACE
Model Number GN-70001
Certification ISO 14001, IATF 16949
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, D/A, Western Union Supply Ability 10000 sets per month
Delivery Time 2-3months Packaging Details Customized packaging
Brand Name GRACE Model Number GN-70001
Certification ISO 14001, IATF 16949 Place of Origin CHINA
High Light Honeycomb ceramic ASC catalystSCR denox catalyst for ammonia controlEfficient ammonia escape catalyst

The ASC Ammonia Slip Catalyst is a high-performance environmental solution designed specifically for advanced emission control in gas turbine and industrial boiler systems. As global emission standards tighten, managing "ammonia slip"—the unreacted ammonia (NH3) that bypasses the SCR (Selective Catalytic Reduction) process—has become critical for operational efficiency and environmental compliance.

 

Product Introduction & Usage

In the gas turbine denitrification process, excess ammonia is often injected to ensure NOx levels meet strict regulatory targets. This excess NH3 can lead to equipment corrosion and environmental pollution. The GRACE ASC catalyst is strategically installed downstream of the SCR system. Its primary function is to capture and convert escaping ammonia into harmless nitrogen (N2) and water vapor (H2O) through highly selective catalytic oxidation.

 

Technical Advantages

High Conversion Efficiency: Ensures ammonia emissions remain below 3ppm, meeting the most stringent international air quality standards.

Low Pressure Drop Design: Tailored for high-exhaust-volume environments, the GRACE solution minimizes backpressure to maintain peak engine thermal efficiency.

Synergistic Emission Reduction: Beyond eliminating ammonia odors, it inhibits the generation of secondary NOx and prevents the formation of ammonium bisulfate (ABS).

Wide Temperature Adaptability: Maintains high catalytic activity across a broad temperature range, making it ideal for fluctuating exhaust conditions.

 

Parameter Standard Specification
Catalyst Type ASC (Ammonia Slip Catalyst)
Active Components Precious Metal / Composite Metal Oxides
Efficiency (NH3  Removal) >=90% 
Operating Temperature 280°C – 450°C
Pressure Drop < 100 Pa (Application Dependent)
Support Material Honeycomb Ceramic

 

 

 

Process Flow & Installation

Exhaust Entry: Flue gas containing NOx and escaped NH3 passes through the SCR stage.

Catalytic Oxidation: The gas enters the GRACE ASC layer downstream.

Selective Conversion: NH3 reacts with residual oxygen to form N2 and H2O.

Clean Discharge: Purified exhaust gas exits the stack without the risk of downstream fouling.

 

 

Operation & Maintenance

To ensure longevity, operators should monitor the pressure differential across the catalyst bed regularly. GRACE catalysts are designed for durability, but preventing soot accumulation and maintaining stable exhaust temperatures will maximize the catalyst's service life.

 

 

After-Sales & FAQ

Q: Does the ASC increase NOx emissions? No. Our advanced selective oxidation technology specifically inhibits secondary NOx formation.

Q: Can this be retrofitted into existing SCR systems?

Yes, the low-profile design of GRACE catalysts allows for easy integration into existing flue gas ducts with minimal modifications.

Service Support: We provide comprehensive site evaluations, catalyst activity testing, and replacement services to ensure your system remains in 100% compliance.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2018

  • Total Annual:

    8000000-10000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Founded in 2018, Grace Environmental Technology (GET) company is a leading supplier of Environment catalyst technology in China and has been scaling into multiple R&D, manufacturing and engineering services. By mid-May 2021, GET has delivered many kinds of catalyst to various applications and of... Founded in 2018, Grace Environmental Technology (GET) company is a leading supplier of Environment catalyst technology in China and has been scaling into multiple R&D, manufacturing and engineering services. By mid-May 2021, GET has delivered many kinds of catalyst to various applications and of...

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  • Wuxi Grace Environmental Technology CO,.LTD
  • No.333 Jincheng East Road, Xinwu District, Wuxi City, Jiangsu Province, China
  • https://www.catalystdpf.com/

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