Justification of Material Requirements of Contact Clarifier Media on Water Treatment Plants in Shtykovo

In the course of this paper we examined an active clarifier unit with contact media on the hydroelectric complex in Artem, Primorskiy Kray, as well as conducted the assessment of filter media qualitative parameters on the facility. To intensify the operation of the facility, it has been proposed to replace the filter media by the sand from the Pavlovskiy opencast colliery. The assessment of qualitative characteristics of the Pavlovskiy opencast colliery sand material has been made with the justification of its possible use as a filter material on water treatment plants. (paper)