VERFAHREN ZUM STABILISIEREN UND FESTWERDEN VON VERASCHUNGSPRODUKTEN VON HAUSMÜLL, DIE SO ERHALTENEN PRODUKTE UND PRODUKTE ZUR DURCHFÜHRUNG DES VERFAHRENS

摘要

Process for stabilizing and solidifying ash or dechlorination residues from the gases resulting from the incineration of household waste, which consists in incorporating it into an aqueous binder made up chiefly of a powder of a product based on blast furnace slag, while bringing them into contact with magnesium oxide and a sulphate or a carbonate or a combination of both at a pH of between 8 and 13 and preferably between 9.5 and 12.5.