ZMIANY STĘŻENIA SIARCZANÓW I ŻELAZA W PROFILU PIONOWYM HAŁDY SKAŁ PŁONYCH W LUDWIKOWICACH KŁODZKICH (SUDETY ŚRODKOWE)

Krzysztof Chudy, Henryk Marszałek

Abstract


CHANGES IN THE CONCENTRATION OF SULPHATES AND IRON IN THE VERTICAL SECTION OF MINE WASTE PILE IN LUDWIKOWICE KŁODZKIE (THE MIDDLE SUDETES)

Abstract. A mine waste pile located close to the abandoned “Wacław” coal mine shaft in Ludwikowice Kłodzkie village in the Nowa Ruda mining region, generates acid mine drainage (AMD). At the foot of the tailings pile, acid water (pH close to 2) with a high concentration of sulphates and iron has been observed. Preliminary results of hydrogeochemical investigations revealed high concentrations of total Fe3+ (0.04–9,500 mg/L) and SO4 2– (2,860–38,000 mg/L) in waters seeping through waste tailings.


Keywords


hałda, skład chemiczny wód, obszar górniczy Nowa Ruda, Sudety.

Full Text:

PDF

Refbacks

  • There are currently no refbacks.