Recuperative thermal oxidation

Installations for VOC's Volatile Organic Compounds reduction by means of thermal oxidation designed and manufactured by Kalfrisa guarantee an optimum efficiency, thanks to the appropriate selection of temperature, residence time and mixture turbulence.

Installations of thermal oxidation can incorporate:

• Thermal oil heaters.
• Preheaters of polluted gases.
• Process air heaters.
• Steam generators.
• Water heaters.

Oxidation devices allow the destruction of residual liquids directly in the flame, so using its thermal energy.

• Removal of solvent vapours
• Chemical, pharmaceutical and resin production industries
• Printing and flexography industries
• Food industry
• Industries producing unpleasant odour
• Plastic fabrication

   
Recuperative thermal oxidation installation
Gases flow: 4.000 Nm³/h

 
Recuperative thermal oxidation installation
Gases flow: 11.000 Nm³/h

 Flow

Oxidation chamber
temperature 

 Preheating of
waste gas

 500 - 30.000 Nm³/h

750 - 1.200 ºC

up to 600 ºC