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公开(公告)号:US4955208A
公开(公告)日:1990-09-11
申请号:US461928
申请日:1990-01-08
申请人: Masaei Kawashima , Reishi Naka , Teruo Tsunoda , Nobuyoshi Suenaga , Syozo Ogawa , Masaaki Kashiwabuchi , Miyakichi Kameda , Koosuke Tanaka
发明人: Masaei Kawashima , Reishi Naka , Teruo Tsunoda , Nobuyoshi Suenaga , Syozo Ogawa , Masaaki Kashiwabuchi , Miyakichi Kameda , Koosuke Tanaka
CPC分类号: A61L9/20 , B01D53/86 , B01D53/8668 , F25D17/042 , B01D2255/802 , F25D2317/0415 , F25D2317/0417 , F25D2317/0681
摘要: A photocatalystic decomposing apparatus comprises absorbent including honeycomb form active carbon and titanium oxide acting as photocatalyst applied to a surface of the active carbon, and a light source for generating ultraviolet rays exciting the photocatalyst. Stink ingredient is absorbed to the active carbon by passing air flow through openings in the honeycomb, and the absorbed stink ingredient is decomposed by exciting the photocatalyst due to application of the ultraviolet rays.
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公开(公告)号:US4954465A
公开(公告)日:1990-09-04
申请号:US295754
申请日:1989-01-11
申请人: Masaei Kawashima , Reishi Naka , Teruo Tsunoda , Nobuyoshi Suenaga , Syozo Ogawa , Masaaki Kashiwabuchi , Miyakichi Kameda , Koosuke Tanaka
发明人: Masaei Kawashima , Reishi Naka , Teruo Tsunoda , Nobuyoshi Suenaga , Syozo Ogawa , Masaaki Kashiwabuchi , Miyakichi Kameda , Koosuke Tanaka
CPC分类号: A61L9/20 , B01D53/86 , B01D53/8668 , F25D17/042 , B01D2255/802 , F25D2317/0415 , F25D2317/0417 , F25D2317/0681
摘要: A photocatalystic decomposing apparatus comprises absorbent including honeycomb form active carbon and titanium oxide acting as photocatalyst applied to a surface of the active carbon, and a light source for generating ultraviolet rays exciting the photocatalyst. Stink ingredient is absorbed to the active carbon by passing air flow through openings in the honeycomb, and the absorbed stink ingredient is decomposed by exciting the photocatalyst due to application of the ultraviolet rays.
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