Photocatalyst for dioxin treatment method for preparing the same and method for treating dioxin in soil using the photocatalyst

摘要

TECHNICAL FIELD The present invention relates to a photocatalyst for dioxin treatment, a method for producing the photocatalyst, and a method for treating dioxin in soil using the photocatalyst. More specifically, the present invention relates to a photocatalyst for dioxin treatment comprising BiVO ₄ -Bi ₂ O ₃ complex, And a method for treating dioxins in soil. According to the present invention, it is possible to provide a photocatalyst capable of treating dioxin by effectively utilizing a visible light region occupying the majority of the sunlight wavelength region, and a process for producing the same. By effectively combining the photocatalyst and the Fenton oxidation process, Can be removed with excellent efficiency can be provided.