| 摘要 |
PROBLEM TO BE SOLVED: To obtain a deodorizing material which ensures the upgraded performance of a biodeodorizing process and also the shortening of an acclimatizing period under the biodeodorizing process as a filler having a highly deodorizing performance obtained by making effective use of limited natural resources and to provide a deodorizing device using the deodorizing material. SOLUTION: This deodorizing material is made up of a sintered body obtained by sintering an inorganic material and a carbonaceous substance applied to the surface of the former. The carbonaceous substance is preferably carbide or active carbon, and further is preferably the one to which an acid, an alkali or an oxidizer is internally added. In the device for deodorizing a smelly gas, the deodorizing material formed of the sintered body obtained by sintering the inorganic material and the carbonaceous substance applied to the surface of the sintered body is used as a filler, and an odorous component contained in the smelly gas is removed by dringing the smelly gas into contact with the deodorizing material. A biodeodorization is acceptable. |
