To provide complete protection against corrosion in steam condensate systems, we have developed both filming and neutralizing corrosion inhibitors. When added to boiler feed water, filming corrosion inhibitors volatize with the steam and are carried to all parts of the system where they form a non-wet table, protective film on all metal surfaces. This film prevents dissolved oxygen and / or carbon dioxide corrosion by acting as a water proof barrier between metal and condensate. Neutralizing inhibitors also volatize and travel with the steam. When condensation occurs, they neutralized CO2, elevating the PH of the condensate. In essence, filming inhibitors are used to treat the metal in the system while neutralizing inhibitors treat the water flowing through it.
PRODUCT CODE |
KEY CHARACTERISTIC |
APPLICATION |
COROGARD 300 |
Condensate conditioner for pH and scale preventive film |
For high pressure boilers like paper mills and petrochemical refinery |
COROGARD 301 |
Condensate conditioner for pH and scale preventive film |
For high pressure boilers like paper mills and petrochemical refinery |