Thermal Deaerator System
Oxygen removal up to 7 ppb (0,005 cc/l)
Complete CO² removal
Up to 50 tph water capacity
Standard 10 minutes of storage capacity
Long boiler and installation life
Deaeration is the process of removing the dissolved oxygen from the boiler feed water. Additionally, in the deaeration process, the CO² is also removed. Removal of these two gases is important in boiler feed water as both of the segases promote corrosion in the boiler or steam system.
An additional benefit of a deaerator is the high water feeding temperature to boiler, so risk of low temperature corrosion on the smoke side is decreased and thermal shocks are liminated in the boiler. Corrosion created by O² and CO² gases is shown.