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UDC 628.162.15

Skolubovich Iurii, Voytov E. L., Karmalov A. I., Skolubovich Yu. L.

Treatment and Utilization of Wash Water of High-Rate Filters of Deferrization Stations

Summary

Issues of the intensification of coagulation treatment processes of wash water of the deferrization station’s high-rate filters are considered. Shortcomings of the existing flow chart of treatment and the reuse of wash water of filtration stations are exposed. The scheme of the unit and results of experimental studies for selection of an efficient reagent, treatment and utilization of filters’ wash water are presented. A new technology of reagent clarification and multiple use of deferrization station’s wash water is offered.

Key words

clarification , sedimentation tank , utilization , deferrization , coagulation , rapid filter , wash water

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