ОЦЕНКА СТЕПЕНИ ЗАГРЯЗНЕНИЯ ПОЧВ В ЗОНЕ ТЕХНОГЕННОГО ВОЗДЕИСТВИЯ НА ОКРУЖАЮЩУЮ СРЕДУ ГОРНОДОБЫВАЮЩЕГО ПРЕДПРИЯТИЯ

2019

Full text Open access: Gold Metadata (CSL-JSON)
DOI 10.31435/rsglobal_ws/28022019/6349
Data confidence 70 medium
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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. 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.