It is designed for experimental study of suspension separation processes on mechanical, adsorption and membrane filters. Experimental determination of filter efficiency.

The principle is to dose hydrogen peroxide into natural (wastewater) and oxidize chemicals with OH radicals formed in water under the influence of ultraviolet radiation. This method of water treatment is used in case of water contamination with organic compounds that are not biodegradable. The main part of the plant is a vertical transparent film […]

The device makes it possible to study the processes of coagulation-flocculation and decantation simultaneously or separately. The plant consists of a mixture supply tank, a flocculant tank and a coagulant tank, a coagulation tank, a flocculation tank and a plate settling tank.

It allows you to study the physical and chemical processes of water treatment: through a sand filter, adsorption and ion exchange. The water passes through these steps one by one. First, a sand filter removes solid impurities from the water, after which it is fed into a second unit, where it is removed from it […]

The unit was designed to demonstrate the process of water purification with the help of biofilm microorganisms. This process is biological and aerobic. This means that oxygen must be involved in the process, which can be supplied either by natural convection or by a compressor. The microorganisms are distributed in a thin layer over the […]

The main element of the unit is an aeration tank. Water contaminated with organic substances is fed into it, where it undergoes natural aeration, after which the water enters a secondary settling tank. Activated sludge oxidizes organic matter under the action of oxygen, mixing accelerates the saturation of wastewater with oxygen in the water column, […]