Reconstruction and upgrading of wastewater treatment facilities in the Moscow region

In article the directions in reconstruction and modernization of treatment facilities are considered. Shortage of capacities, wear of the equipment and insufficient quality of cleaning thus are called as one of the main problems. The directions of reconstruction of treatment facilities are given in article, receptions and technologies of reconstruction of the constructions, developed and introduced MGSU together with PF "Komitekhs-Ekologiya" which allow not only to use effectively existing treatment facilities, most to lower costs of reconstruction, but also to achieve high extent of sewage treatment before dumping of the cleared drains in reservoirs of different function.

air tanks, odnoilovaâ system denitri-nitrification, secondary clarifiers, recycling activated sludge denitrification zone, zone of nitrification, BOD5, suspended solids, ammoniacal, polyphosphates nitrites, nitrates