摘要：The negative effect made by mining enterprises on the natural
environment has complex origination. The intensive pollution is observed
because of the influence of mineral deposits open-pit mining on the
atmosphere, water resources and landscape complexes. Complex processes
of environmental anthropogenic changes caused by open pits’ operations
have brought to light the problem of surface water pollution near large
mining segments. Industrial wastewater of mining enterprises has a
significant impact on the natural environment. In connection with the
continuous and significant increase in the volume of mining, the amount of
wastewater from mines, quarries and processing plants is constantly
increasing. The main components of wastewater from operating mining
enterprises are mine (quarry) waters, as well as runoff from atmospheric
waters polluted by water erosion of dumps and mineral stacks. The paper
describes the possible ways of quarry wastewater purifying – using hydrocyclones
and artificial filtering arrays made from overburden rock.
其他摘要：The negative effect made by mining enterprises on the natural environment has complex origination. The intensive pollution is observed because of the influence of mineral deposits open-pit mining on the atmosphere, water resources and landscape complexes. Complex processes of environmental anthropogenic changes caused by open pits’ operations have brought to light the problem of surface water pollution near large mining segments. Industrial wastewater of mining enterprises has a significant impact on the natural environment. In connection with the continuous and significant increase in the volume of mining, the amount of wastewater from mines, quarries and processing plants is constantly increasing. The main components of wastewater from operating mining enterprises are mine (quarry) waters, as well as runoff from atmospheric waters polluted by water erosion of dumps and mineral stacks. The paper describes the possible ways of quarry wastewater purifying – using hydrocyclones and artificial filtering arrays made from overburden rock.
