Use of sodium aluminate for disinfection
asked 16 August 2017 asked by francois.soubranne (360 points)
We use it a lot in both water treatment and wastewater treatment. It can be very effective in P removal. I think of it like caustic soda where the freezing point is high. Make sure your lines are insulated. Check the tank regularly as the product tends to have drop out or crystallization which can cause many headaches.