Chemical composition of natural waters of contaminated area: The case for the Imandra Lake catchment (the Kola Peninsula)
| Autor: | Z A Evtyugina, N V Guseva, J G Kopylova, Vorobeva D A |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Hydrology
geography geography.geographical_feature_category Кольский полуостров водосборные бассейны Drainage basin chemistry.chemical_element химический состав природные воды потенциометрия Contamination масс-спектрометрия Copper поверхностные воды Current (stream) chemistry грунтовые воды Environmental chemistry микроэлементы Surface water Chemical composition Inductively coupled plasma mass spectrometry Geology Groundwater ионная хроматография |
| Popis: | The study of the current chemical composition of natural waters in the eastern and western parts of the Imandra Lake catchment was performed using ion chromatography, potentiometry and inductively coupled plasma mass spectrometry. It was found that the content of trace elements in the surface water is considerably higher than that in the groundwater. The nickel and copper concentrations exceed the background levels over 19 and 2 times respectively in groundwater, and 175 and 61 times in the surface waters. These data show that the Severonikel influences negatively air and surface water. |
| Databáze: | OpenAIRE |
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