What does chlorine reduction mean in practice?
Activated carbon reduces free chlorine reactively, while chloramines usually require longer contact or catalytic carbon.
When does it matter?
Remaining chlorine may deteriorate the taste and damage the thin-film RO membranes mounted behind the filter.
Which solutions are related to it?
It is necessary to distinguish between free and total chlorine, select the medium and flow, and control the concentration at the outlet before the membrane.