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UDC 628.161.2:546.72/.711

TESLA V. G., ALEKSEEV V. S., Koulakov V. V.

On the criteria of choosing the best available water treatment technology as applied to the Amur water intake (Komsomolsk-on-Amur city)

Summary

While choosing the technology of underground water conditioning it is advisable to be geared to the recommendations in SP 31.13330.2012 «Water supply. Public utilities», «Classifier of natural water treatment technologies» (NII VODGEO, 2000) as well as to minimizing the environmental impact. It is shown that intraformational treatment of underground waters meets to the maximal extent the requirements to the best available technologies and domestic standards developed on the basis of ISO 14000 International Standard. By the example of the Amur water intake of Komsomolsk-on-Amur city the complete conformity of the designed technology of intraformational iron and manganese compounds removal to the above-mentioned criteria with account of the specific water composition is noted. In discussing the specific features of underground water chemical treatment the attention is drawn to the inadmissibility of large-scale use of precursor – potassium permanganate for water conditioning. It is suggested to evaluate additionally the water treatment technology with account of the economical efficiency.

Key words

reagent treatment , ground water , water treatment , demanganization , intraformational treatment , deferrization

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REFERENCES

1. Seliukov A. V., Baikova I. S., Solov’eva O. V. Konditsionirovanie podzemnykh vod Amurskogo vodozabora (g. Komsomol’sk-na-Amure) [Conditioning underground water of the Amur water intake (the city of Komsomolsk-on-Amur)]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2013, no. 7, pp. 38–42. (In Russian).
2. Kulakov V. V., Steblevskii V. I., Domnin K. V., Teslia V. G., Kherlittsius I. Opytno-promyshlennaia ekspluatatsiia pilotnoi ustanovki vnutriplastovoi ochistki podzemnykh vod na Tungusskom vodozabore [Experimental-industrial operation of a pilot plant for intraformational ground water purification at the Tungus intake facilities]. Vodosnabzhenie i Sanitarnaia Tekhnika, 2012, no. 7, pp. 29–35. (In Russian).