Soda Recovery Boilers
Refractory materials are used in soda recovery boilers to protect the tubes, i.e. to prevent the tubes from coming into contact with soda melt.
The refractory materials that are used are some form of castables. The castables must be able to withstand contact with soda melt at the temperatures existing in the boiler without reacting or being destroyed by the soda. That is to say that the castables must have good resistance to alkali.
Our refractory solutions are listed on the table below.
|Area||Front/ side/ rear walls: 100m||Casted Solution|
|Soda recovery boilers||Front/ side/ rear walls: 100mm||HÖGANÄS CAST LC 50AR
HÖGANÄS GUN CC 652