Odstraňování fosforu z odpadní vody pomocí vybraných koagulantů

Abstract

The diploma thesis deals with the issue of the efficiency of chemical removal of phosphorus in wastewater samples from the Vrbno pod Pradědem WWTP with the help of coagulants. The work describes the current state of the problem, the occurrence of phosphorus in water, methods of removing phosphorus from wastewater and the process of chemical precipitation. The experimental part is focused on proving and comparing the efficiency of phosphorus precipitation from wastewater using two coagulants, namely ferric sulfate and ferric chloride. Ferric sulphate appeared to be the most suitable.