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ENVIRONMENT PROTECTION
ArticleName Flotation advanced treatment of waste waters from tailing dump at “Poltavsky Mining and concentration plant”
ArticleAuthor Kolesnik V. E., Pavlichenko A. V., Beskrovny V. I.
ArticleAuthorData

V. E. Kolesnik, Professor, Doctor of Engineering Sciences, e-mail: kolesnikve@yahoo.com; A. V. Pavlichenko, Docent, Candidate of Biological Sciences, e-mail: artem241@ukr.net; V. I. Beskrovny, Docent, Candidate of Engineering Sciences, Public Higher Education Institution “National Mining University” (The Ukraine).
Abstract
It has been proposed additional cleaning of waste water from tailing dumps with flotation, using bubble-film extractor as a prevention measure for improvement of water objects condition at Poltavsky Mining and concentration plant. Biological estimation of reclaimed waste water has been realized, based on growth index. It has been established, that phytotoxicity of reclaimed waste water has been reduced in average by 28 %.
keywords Cleaning of waste water, extraction of impurities, biological estimation,water phytotoxicity.
References

1. Gevod V. S., Reshetnyak I. L., Khokhlov A. S. et al. Puzyrkovo-plenochnaya ekstraktsiya – novyy effektivnyy metod doochistki pitevoy vody ot poverkhnostno-aktivnykh veshchestv i drugikh toksichnykh primesey (Bubble and membranous extraction is a new effective method of afterpurification of the potable water from the surface-active substances and other toxic impurities). Voprosy khimii i khimicheskoy tekhnologii – Problems of Chemistry and Chemical Technology, 1998, No. 3.
2. Gevod V. S., Reshetnyak I. L., Khokhlov A. S. et al. Vozmozhnosti PPE pri finishnoy doochistke stochnykh vod (Abilities of the PE foam with the finishing afterpurification of waste waters). Voprosy khimii i khimicheskoy tekhnologii –Problems of Chemistry and Chemical Technology, 2002, No. 5.
3. Gorova A. І., Pavlichenko A. V., Kulіkova D. V. Біоіндикаційна оцінка впливу вуглевидобувних підприємств Західного Донбасу на стан поверхневих водойм [Ukraine]. Ugol Ukrainy – Ukraine Coal, 2009, No. 6.
Language of full-text russian
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