June 17, 2022

Removal of organic load from wastewater

Five-day biochemical oxygen demand, or BOD5 , is one of the parameters of water quality. This DBO5 measures the amount of biodegradable organic matter contained in...
June 17, 2022

Powder or emulsion polymer, the advantages and disadvantages of each.

Flocculating polymers can be in several forms. They can be in powder form, i.e. a dry polymer, or they can be in emulsion form, i.e. a...
June 17, 2022

Factors influencing nitrification and denitrification

Nitrification and denitrification in wastewater treatment allows the removal of ammoniacal nitrogen, which is one of the causes of eutrophication of watercourses along with phosphorus. Like...