Browsing Conference Papers by Subject "Heavy metals"

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Biological reduction of COD and sulphate by SRB in anaerobic moving bed biofilm reactor under high metal loading conditions

Akinpelu, Enoch A.; Fosso-Kankeu, Elvis; Waanders, Frans; Ntwampe, Seteno K.O. (EARET, 2018)

The performance of an anaerobic moving bed biofilm reactor (MBBR) containing AnoxKaldnesTM K5 model for the treatment of raw acid mine drainage (AMD) was investigated for the reduction of sulphate and chemical oxygen ...
Column leaching of fine coal tailings: impact on environment and thickener operation

Moyakhe, Dumisane; Fosso-Kankeu, Elvis; Campbell, Quentin (EARET, 2018)

The coal mining sector is synonymous with generating large quantities of waste. A comprehensive fraction of the waste is classified as fines (-500 µm) and ultrafine (-100 µm) particles, which accounts eleven per cent ...