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Customer case samples
Case: Painting manufacturing
Background
Customer has painting process with solvent based paints. Due to
tightening legislation it was not allowed to lead the emission to
environment anymore.
Country: EU
Process data
Air flow: max 5000 Nm3/h
Type of VOC compounds: Ethyl Acetate, Ethanol, Acetone and
others
Concentration: 1 g/Nm3
Emission limit: 50 mgC/Nm3
Solution
3 bed catalytic oxidiser
Capacity: 5000 Nm3
Auto thermal operation (no extra heating energy)
Outlet emission: <10 mgC/Nm3
Case: Iron casting
Background
Customer had a Odour and VOC emissions problem which were
caused by their iron casting process.
Country: EU
Process data
Air flow: max 25000 Nm3/h
Type of VOC compounds: benzene, toluene, phenol, aldehydes, CO
Concentration: 600 mg/Nm3
Emission limit: 10 mgC/Nm3
Solution
3 bed catalytic oxidizer
Capacity: 25000 Nm3
Significantly lower operation costs comparing to the thermal oxidizer
Outlet emission: <10 mgC/Nm3
