PHAL 18

PHAL18 polyaluminium hydroxychloride is a coagulant used in a range of sectors. Its main advantage is that it can be used over a wide range of pH values. Its applications are:

- Treatment of drinking water for precipitation of suspended matter, organic matter and colloids.

- Treatment of municipal and industrial waste water, especially adapted for dephosphotation. Used for the treatment of bulking and foaming phenomena caused by filamentous bacteria.

- Paper industry, both for the treatment of process water and waste water, as well as for the production of paper and cardboard. Improves retention and drainage and captures anionic pollutant loads.

Conforms to standard UNE-EN 883:2005