What does water removal mean in practice?
The technology depends on the form of iron: dissolved Fe2+ must be oxidized, while the oxidized particles must be retained in a properly rinsed medium.
When does it matter?
pH, oxygen, manganese, ammonium, hydrogen sulfide and organic compounds can fundamentally change the effectiveness of the same filter bed.
Which solutions are related to it?
After complete testing, aeration or oxidant, reaction time, filter bed and required rinse flow are selected.