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An investigation into the negative external impact of water pollution, public policy options and coping strategies --with specific references to the Lotus River Catchment area
(University of the Western Cape, 2005)
The main purpose of this study was to assess the negative external impact of water pollution upon water resources and the users thereof within urban areas.
The application of high capacity ion exchange absorbent material, synthesized from fly ash and acid mine drainage, for the removal of heavy and trace metals from secondary co-disposed process waters
(University of the Western Cape, 2005)
The objective of this study was to investigate the feasibility of the application of low cost high capacity inorganic ion exchange material, synthesized form collected fly ash and acid mine drainage solid residues, for the ...