The aim of this work was to check the possibility of using a concrete matrix to immobilize\ncontaminants from ash (fly and bottom) originating from the combustion of solid municipal waste.\nThis work presents tests of ash from a Polish incineration plant. Nowadays, the management of\nash poses a big problem with respect to the high concentration of contaminants that constitutes\nan environmental nuisance (heavy metals, chlorides, sulfates, etc.). The excessive leaching of\ncontaminants disqualifies ash from being deposited in landfills for hazardous wastes. Bottom ash\nfollowing the combustion of solid municipal waste mainly contains calcium (23.81%), chlorine (5.44%)\nand heavy metal ..........................
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