Italcementi Rezzato, Italy

Commissioned 2014
Process High-Dust
Typical Operation

Flue gas 310-330°C
180.000 Nm³/h
Dust 100 g/Nm³
Layers 4
NOx in 1700 mg/Nm³
NOx out 200 mg/Nm³
NH₃ out < 10 mg/Nm³


Through the use of the newly built preheater tower, it was possible to integrate the SCR with minimum space requirements. CemCat supplied SCR and SNCR including ammonia storage.