Cleaning of wastewater on a filmless slow filter
A method of post-treatment of wastewater with a filmless slow filter with a vertical filtering surface is considered. The properties of the cassette slow filter with respect to ammonium and phosphorus ions have been studied. The analysis of the integral kinetic curves was carried out in accordance with the models of biochemical destruction. The efficiency of additional purification of wastewater from biogenic elements by a filmless slow filter with respect to ammonium and phosphates has been investigated.