Chemistry for Sustainable Development 13 (2005) 603-610 Purification of Drainage Water from Dumps of Solid Household Wastes Using Calcium Oxide for Premembranous Treatment

Abstract Potentiality to use the process of treatment of drainage water from the dumps of solid household waste by calcium oxide as a method of premembranous preparation has been studied. The flow diagram has been developed for purification of drain age water with processing of the resulting slimes into marketable products. The suggested technology assumes the re-use of the obtained products in this technological process and their salvaging within other branches of the n ation al economy. Technological dependences of the variation in the baromembrane processes parameters after a prior reagent purification of drain age water from dumps have been obtained. Tests of a semiindustrial setup have been performed under field conditions