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Influence of Mining Operation on Selected Factors of Environment in the Area of Niná Slaná
The area of Niná Niná, in whiche only one iron-ore mining plant is operating in Slovakia, namely Siderit, Ltd., is well-known by its mining activities from long-ago. In the past a main interest was focused on gold, copper, mercury and from the beginning of the 20th century also on iron. Thus, thermal technologies are applied in the production of Fe-concentrates and finally of blast furnace pellets, which are suitable for metallurgical processing. An operation of such technologies is often connected with the pollution of air and through this factor also in the contamination of other components of environment. The emission situation is observed by suitable monitoring systems. But, as to immisions a little information is available during the last period. An improvement came from the cooperation between the Siderite plant and the Institute of Geotechnics SAV. The Institute carry out the observation of the immission load of selected environmental factors from the viewpoint of solid pollutants, dustiness, SO2, As a Hg. Recently, the dustfall is monitored on 17 sampling points in the surrounding of the plant. On the basis of obtained results of monitoring, it can be stated that the immission load gradually decreases during the last observed period.
Influence of Mining Operation on Selected Factors of Environment in the Area of Niná Slaná
The area of Niná Niná, in whiche only one iron-ore mining plant is operating in Slovakia, namely Siderit, Ltd., is well-known by its mining activities from long-ago. In the past a main interest was focused on gold, copper, mercury and from the beginning of the 20th century also on iron. Thus, thermal technologies are applied in the production of Fe-concentrates and finally of blast furnace pellets, which are suitable for metallurgical processing. An operation of such technologies is often connected with the pollution of air and through this factor also in the contamination of other components of environment. The emission situation is observed by suitable monitoring systems. But, as to immisions a little information is available during the last period. An improvement came from the cooperation between the Siderite plant and the Institute of Geotechnics SAV. The Institute carry out the observation of the immission load of selected environmental factors from the viewpoint of solid pollutants, dustiness, SO2, As a Hg. Recently, the dustfall is monitored on 17 sampling points in the surrounding of the plant. On the basis of obtained results of monitoring, it can be stated that the immission load gradually decreases during the last observed period.
Influence of Mining Operation on Selected Factors of Environment in the Area of Niná Slaná
Erika Fedorová (author) / Pavel Slančo (author) / Jozef Hančulák (author) / Milan Bobro (author) / Pavel Čorej (author)
2004
Article (Journal)
Electronic Resource
Unknown
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