Non-metallic Catalysis / Dry Chemistry / Activated Carbon
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  • Non-metallic Catalysis / Dry Chemistry / Activated Carbon

Non-metallic Catalysis / Dry Chemistry / Activated Carbon

Utilize solid adsorbents, ambient-temperature catalysts, and chemical filters to remove pollutants.

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Non-metallic Catalysis

Principle of the process

Non-metallic multiphase catalysis (Metal-Free Catalysts, MFCs) leverages its surface-active centers to accelerate the oxidative decomposition of pollutant molecules into odorless and harmless byproducts. This process effectively eliminates odorous substances such as hydrogen sulfide and methyl mercaptan simultaneously, reducing odor concentrations to below 300.

Crafting Characteristics:

1. Essentially maintenance-free, eliminating the need for complex control systems and intricate pipeline layouts.

2. Ambient-temperature catalysis leverages the inherent catalytic activity of the material itself, ensuring no chemical agents are leached out and making operations safer.

3. Offers large processing capacity and extended effective lifespan—more than four times that of activated carbon.

4. Resistant to high-humidity environments, suitable for use with highly humid exhaust gases following bioprocessing.

5. No hazardous waste generated.

Dry chemistry

Principle of the process

Through the internal microporous structure of the chemical filter media, pollutant molecules are physically adsorbed and simultaneously decomposed in situ via chemical reactions, effectively reducing the concentration of gaseous pollutants to levels within compliance standards.

Crafting Characteristics:

1. Essentially maintenance-free, eliminating the need for complex control systems and intricate pipeline layouts.

2. Excellent purification performance.

3. The filter material needs to be replaced regularly.

4. No hazardous waste generated.

 

 

 

 

Relevant Business Fields

Relevant Business Fields

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