发明名称 |
DEODORIZING METHOD BASED UPON OXIDATION AND DECOMPOSITION USING ULTRAVIOLET RAYS AND AN APPARATUS THEREFOR |
摘要 |
A method of deodorizing oxidizable sulfur compounds by oxidizing and decomposing them using ultraviolet rays and an apparatus used therefor, wherein oxygen-containing gas that contains oxidizable sulfur compounds is irradiated with ultraviolet rays in the presence of titanium oxide or zinc oxide, or in the presence of a mixture of metal oxides. This invention is capable of efficiently decomposing oxidizable sulfur compounds which are causes of offensive odors even when their concentrations are very low. |
申请公布号 |
WO8603414(A1) |
申请公布日期 |
1986.06.19 |
申请号 |
WO1985JP00667 |
申请日期 |
1985.12.04 |
申请人 |
KABUSHIKI KAISHA VIOLET |
发明人 |
KAGIYA, TSUTOMU;OBA, HIROSHI;WATANABE, RYOJI |
分类号 |
A61L9/20;(IPC1-7):A61L9/20 |
主分类号 |
A61L9/20 |
代理机构 |
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