A degasser is a device used in drilling to remove gasses from drilling fluid which could otherwise form bubbles.

What is the role of degasser in ion exchange process?

CO₂ degasser. ... The CO₂ degasser is placed between the cation and anion exchangers as an integral part of the demineralization unit. This increases the capacity of the anion exchangers and prolongs their durability. By removing the CO₂ from the water, the ion exchange process is improved.

What is degasser in water treatment?

Degassers are used to remove the dissolved gases from the water. When water is passed through the cation exchange, carbonates and bicarbonate ions are converted into the carbon dioxide (CO₂). Carbon dioxide is soluble in water, therefore; it is not removed from the treated water.