연구정보
[지질] The Chemical Composition of Surface Waters of Technogenically Affected Geo-Systems in the Eastern Donbas Region
우크라이나 국외연구자료 학술논문 Olga S. Reshetnyak, Anatoly M. Nikanorov, Vladimir Ye. Zakrutkin, Yevgeny V. Gibkov Evropejskij Issledovatelʹ 발간일 : 2014-12-31 등록일 : 2018-07-27 원문링크
Based on an analysis of literary data and the author’s own research findings, the paper assesses the factors in the formation of the chemical composition of surface and subterranean waters and the variability of the chemical composition and quality of river waters in the eastern Donbas region. The author illustrates that the major negative effect of the impact of technogenic waters on river waters is salinization. The paper points up a high level of pollution in river waters with a broad spectrum of metal compounds, among which the biggest threat comes from Fegen, Al, Mn, Cu, and Sr, which is of a steady nature. The quality of water in the majority of rivers in the eastern Donbas region is evaluated as Quality Class 4 – dirty and/or very dirty. The findings can be used in resolving a whole array of scientific and applied objectives related to assessing the migration of chemical substances and the level of pollution in surface and subterranean waters and forecasting the condition of water sites and the quality of water, as well as in carrying out water-protection activities in the region.
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