KNV - Catalytic Air Purification System
With catalytic exhaust air incineration, the reaction temperature needed for complete combustion when using a suitable oxidation catalyst can be reduced to approx. 280 - 320°C. This means the primary energy requirement is substantially lower than the required by thermal exhaust air incinerators.
Because the reaction temperature is lower and the integrated heat exchanger is highly efficient, an additional secondary heat recovery system is not necessary for the sake of economy. However, it could be provided for heating the building or preheating the fresh air if desired.
When or as required the catalyst can be changed quickly and safely, and our service also includes the special vacuum extraction cleaning unit, along with removal and proper disposal of the spent catalyst material.
More and more, industrial ozone emissions (such as those which are produced by UV dryers or Corona ) must also be collected and cleaned. The modular catalytic series OzonCat was developed for exhaust air flows ranging from 500 to 5,000 Nm³/h for these applications. The method works at ambient temperature with hardly any wearing parts and is particularly suitable for refitting to existing installations.
- Flexography and rotogravure printing Corona applications (ozone)
- Coating, dye and paint manufacture
- Coating processes
- Plastics manufacture
- PCB manufacture
- UV dryers
- Chemical industry
- Corona applications (ozone)
