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75 years of Chelyabinsk Zinc Plant
ArticleName Research and Substantiation of Technology of Sewage Treatment from Anions (in Hydrometallurgical Zinc Production)
ArticleAuthor Reshetnikov Yu. V., Kozlov P. A., Zatonskiy A. V., Kubasov V. L., Panshin A. M.
ArticleAuthorData

Yu. V. Reshetnikov, deputy technical director, e-mail: uvr@zinc.ru; P. A. Kozlov, doctor of science, head of the Engineering centre; A. V. Zatonskiy, technical director; V. L. Kubasov, professor, A. M. Panhin, candidate of science, general director, Chelyabinsk Zinc Plant (CZP)
Abstract
Data on development of sewage treatment of zinc production from anions in experimental conditions (SO42–, Cl–) is resulted. Sewage before dump in reservoirs of fisheries and general use, as a rule, demand additional cleaning. It is offered the barium sulphide use as reagents for a sulphate-ion conclusion. Clearing of chlorides can be spent by known in zinc hydrometallurgy methods. Water is suitable for return to a water circulation sewage treatment from sulphates-ions.
keywords Clearing, sewage, zinc production, reagent, barium sulphide, chlorides, return to a water circulation, reservoirs
References

1. Smirnov V. N., Genkin V. E. Clearing of sewage in the processes of metals treatment. — M. : Metallurgy, 1980. P. 190.
2. Yakovlev S. V., Karelin Ya. A., Laskov Yu. M., Voronin Yu. V. Clearing of production sewage. MPC of harmful agents in reservoirs of fisheries. — M. : Stroyizdat, 1985. P. 30.
3. Bespamyatnov G. P., Krotov Yu. A. Maximum permissible concentration of chemical agents in natural environment. — M. : Chemistry, 1985. P. 528.
4. Salnikova E. O., Perederiy O. G., Pushkarev V. V. Sewage clearing from calcium sulphate by the method of chemical precipitation // J. applied chemistry. 1979. Vol. 52, No. 6, P. 1266–1270.
5. Sarkisyan N. C., Burnazyan A. C. et al. Clearing of sewage from sulphates-ions // Tsvetnye Metally. 1989. No. 7. P. 51.
6. Salnikova E. O., Perederiy O. G. The choice of non-solvent at sewage clearing from calcium sulphate by the method of chemical precipitation // Ibid. 1983. No. 12. P. 22.

7. Milovanov L. V. Clearing and sewage usage of non-ferrous metals enterprises. — M. : Metallurgy, 1971. P. 384.
8. Palant A. A., Petrova V. A., Bryukvin V. A. Clearing of cycling solutions of hydrometallurgical processing of metal-containing raw material from sulphate-ions // Tsvetnye Metally. 1999. No. 1. P. 27–30.
9. Snurnikov A. P. Zink hydrometallurgy. — M. : Metallurgy, 1981. P. 357.
10. Pereyaslova G. A., Salin A. A., Muzina L. E. Conditioning of zinc enterprises sewage // Scientific work Kazmehanobra. — Alma-Ata, 1977. Vol. 2, No. 7, P. 35–41.
11. Rabinovich V. A., Khavin Z. Ya. Short chemical reference book. — L. : Chemistry, 1977. P. 238 – 239.
12. Zaytsev V. Ya., Margulis E. V. Lead and zinc metallurgy. — M. : Metallurgy, 1985. P. 204.
13. Radionov A. I., Klushin V. N., Torochegnikov N. C. Environment safety technique. — M. : Chemistry, 1989. P. 272–278, 292–295.
14. Karyakin Yu. V., Angelov I. I. Pure chemical substances. - M. : Chemistry, 1974. P. 69–70.
15. Chemical encyclopedia / Knunyac I. L. — M. : Sovetskaya encyclopedia, 1983. P. 67.
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