Ways of the lead-bearing slag waste utilization

The article presents the results of research on influence lead production slag environment and ecology city. Due to open storage slags, an excess maximum permissible levels (MPL) was established: near plant, concentration in soil exceeds 3000 mg/kg, while MPL is 3.2 mg/kg. data analyzes obtained by methods scanning electron microscopy X-ray microanalysis, performed a microscope (SEM), as well fluorescence semi-quantitative analysis, wave-dispersive spectrometer, have been presented. thermal analysis samples air 20-1000 °C temperature range are presented.It revealed that contains fairly high amount toxic metal compounds. It has established average content metals slags formed result activity plant is: - 2, 38%; zinc 9.81%; copper 0.97%; iron 25.31%; silicon oxide 24.62%; calcium 16.21%; potassium 1.42%; sulfur 1.35% total sample weight.The offered technology selective method for extraction non-ferrous allows enhance ecological state reduce their negative impact human health means disposal slags.