What does chloramines mean in practice?
In waterworks, monochloramine may be an intentional stable disinfectant, and in swimming pools, chloramines indicate combined chlorine.
When does it matter?
They require longer contact time with carbon than free chlorine and affect the smell and technological processes differently.
Which solutions are related to it?
Catalytic activated carbon or appropriately designed processes are used for reduction, controlling free and total chlorine.