Flue Gas Treatment
Depend on the environmental and economical request we design the flue gas treatment. Two principal of adsorption came to the fore, wet and dry adsorption.
In case of emission there are mainly to standards requested:
- US EPA Standard
- European Standard according the Guideline 2000/76/EC
Mostly both of the standards can be achieved by a dry or wet flue
Dry-System
Mostly used by small capacity and heat recovery.
The advantage of a dry system is the easy admixture of active carbon
Wet-System
Mostly used by abstinence of heat recovery or high capacity on economical reason
The advantage of a wet system is the low adsorbent cost, and the concentrated pollution after the waste water treatment
Combined System
Used by strong pollution in the raw flue gas or one system used as police filter
