Flue Gas Treatment
XeroSorp™ Dry Sorption

In Kanadevia Inova’s XeroSorp™ dry scrubbing process, corrosive acid gases (for example, HCl, HF and SO2) are neutralised with the help of adsorption additives.

The term “xero” is a Greek prefix derived from the word “ξηρός” (xērós), meaning “dry”. As the name suggests, the process does not involve the introduction of any water at all. Instead, we use two different adsorption additives for neutralisation: hydrated lime and sodium hydrogen carbonate (commonly known as sodium bicarbonate).

Depending on the additive used for neutralisation, we call the process:

  • XeroSorp™ lime (if hydrated lime is used)

  • XeroSorp™ bicar (if sodium hydrogen carbonate is used)

The Main Advantages of the XeroSorp™ Process:

  • Low operating and maintenance costs thanks to simple design and operation

  • Low process investment and minimal infrastructure costs, thanks to compact design

  • Minimal use of adsorption additives and very low residue generation

  • XeroSorp™ bicar reaches even the low BREF emission values under optimal conditions

Xerosorp
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