СОДЕРЖАНИЕ ТЯЖЕЛЫХ МЕТАЛЛОВ В ПОЧВАХ НА ТЕРРИТОРИИ ЦИНКОВОГО, СВИНЦОВОГО ЗАВОДОВ И ХВОСТОХРАНИЛИЩЕ
Journal Title: World Science - Year 2017, Vol 5, Issue 6
Abstract
By results of researches around an arrangement of zinc plant it is established that content of gross lead in the upper 10-cm layer of earth, exceeds maximum concentration limit by 1,68 times; zinc – by 25,46 times; copper – by 1054,6 time, cadmium – by 440,9 times. Strong pollution by heavy metals, is noted in the middle and lower part of a site, the having bias 15-20 °к to the small river Tichaya. As it was already mentioned, emissions of the entities of non-ferrous metallurgy are transferred to long distances. Accumulating of heavy metals in the soil at distance of 10 - 15 km is noted and is farther from a pollution source.
Authors and Affiliations
Ф. Е. Қозыбаева, Г. Б. Бейсеева, Г. А. Сапаров
Keywords
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