LAUFEN Austria AG, Gmunden Supply and installation of the FKA absorber (manufacturer Hellmich GmbH & Co. KG, SRN)
Implementation: 2013
Scope of supply
- Adsorption ofHF from flue gases from two chambers for sanitary firing
- The absorber tower is filled with ground limestone CaCO3
- Exhaust gas quantity VN=29,640 Nm3/h
- Temperature at the outlet toFKA 350°C
- Input concentration of HF cN < about 20 mg/Nm3
- Output concentration of HF cN < 5 mg/Nm3
- Output concentration of the solid pollutants cN < 20 mg/Nm3