Biosol has been shown to ...
Published by Ross Chandler, Managing Director
Biosol has been shown to remove influent phosphorus in the sewer from around 25 mg/L to about 4 mg/L. The phosphorus is precipitated and cannot be detected by the normal analysis means in Australia. This precipitate end up in the sludge. While Biosol's primary application is for odour and corrosion control in sewer systems, phosphorus removal is an additional benefit. Alum is used to remove the remaining phosphorus at the treatment plant.