Contact flocculation filtration using natural coagulants for developing countries
Contact flocculation filtration using natural cationic polyelectrolytes extracted from seeds of the tree M.oleifera were found to be effective in the treatment of low turbidity waters. The coagulant was dosed immediately prior to the filter inlet, with subsequent flocculation and deposition occurrin...
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University of Leicester
1999
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.696621 |