Blog – articles about water treatment and more

FreeFlow GREEN - the green antiscalant

Modern antiscalants are subject to the DIN EN 15039 standard for polycarboxylic acids and the DIN EN 15040 standard for phosphonic acids when it comes to their use in the treatment of drinking water by membrane systems.

In addition to the requirements for drinking water production, another requirement profile for the antiscalant can be its biodegradability.