DRY DEODORIZING METHOD FOR COMPOSITE ODOR

摘要

PROBLEM TO BE SOLVED: To provide a dry method and a device therefor capable of effectively obtaining deodorizing effect by using relatively simple device for various composite odors. SOLUTION: Original odor is passed through a first treating chamber in which a first carrier constituted by sticking at least one of zinc sulfide and aluminum sulfide on a natural zeolite based granular material is packed, then the treated odor is passed through a second treating chamber in which a second carrier constituted by sticking at least one of zinc sulfide and aluminum sulfide on an activated carbon based granular material is packed.