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Browsing by Author "Vadapalli, VRK"

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  • Zvimba, JN; Mathye, M; Vadapalli, VRK; Swanepoel, H; Bologo, L (IWA Publishing, 2013-10)
    This study investigated Fe(II) oxidation during acid mine drainage (AMD) neutralization using CaCO(sub3) in a pilot-scale Sequencing Batch Reactor (SBR) of hydraulic retention time (HRT) of 90 min and sludge retention time ...
  • Vadapalli, VRK; Gitari, MW; Petrik, LF; Etchebers, O; Ellendt, A (Taylor & Francis, 2012-01)
    Fly Ash (FA) from a power station in South Africa was investigated to neutralise and remove contaminants from Acid Mine Drainage (AMD). After this primary treatment the insoluble FA residue namely solid residue (SR) was ...