Dioxin depressant and method for use thereof

摘要

A technique is provided which is capable of repressing the occurrence of dioxins by a simple procedure using a reagent formed of raw materials which can be procured cheaply and stably in large amounts. The technique comprises a dioxin depressant capable of repressing the occurrence of dioxins during the incineration of waste, characterized by containing at least one member selected from the group consisting of calcined dolomite having magnesium oxide and calcium carbonate as main components thereof, preferably additionally containing calcined dolomite having magnesium oxide and calcium oxide as main components thereof, and a method for the use of the dioxin depressant characterized by performing an incinerating or heating treatment on the waste in the presence of the dioxin depressant.