Rhodes eResearch Repository (2.508 recursos) Repository of the academic and research output of the Rhodes University community.
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1. Tertiary treatment in integrated algal ponding systems - Wells, Charles Digby The integrated algal ponding system (IAPS) was identified as a possible solution to this wastewater management problem and was investigated for adaptation to local conditions, at the Rhodes University Environmental Experimental Field Station in Grahamstown, South Africa. The mean nitrate level achieved in the effluent was below the 15mg.l^(-1) South African discharge standard, however, nitrate removal in the IAPS was found to be inconsistent. (application/pdf) - 11-oct-2006
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