Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – With means applying electromagnetic wave energy or...
Patent
1986-11-14
1989-06-27
Terapane, John F.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
With means applying electromagnetic wave energy or...
422120, 42218607, 4221863, 422 5, 422 22, 422 24, 422 28, 250435, B01J 1908
Patent
active
048428299
ABSTRACT:
A deodorizing apparatus adapted to be placed in an enclosure to deodorize the bad smelling components of the foul air within the enclosure. The body has an interior free space and a ozone-decomposing layer. Ozone is generated within the free space and flows in contact with the layer so that it is decomposed before it can leave the body. The ozone is formed either by silent (corona) discharge or by ultraviolet radiation in the free space, and the energy supplied is sufficient to cause the ozone to flow outwardly into contact with the layer and to draw in foul air through the layer so that the decomposing ozone effectively deodorizes by oxidation the bad smelling components. The flow through the device is sufficient to deodorize the entire enclosure.
REFERENCES:
patent: 1981650 (1934-11-01), Larsen
patent: 3745750 (1973-07-01), Arff
patent: 3757495 (1973-09-01), Sievers
patent: 3844741 (1974-10-01), Dimitrik
patent: 3937967 (1976-02-01), Steinitz
patent: 4630530 (1986-12-01), Eckstrom et al.
patent: 4694179 (1987-09-01), Lew et al.
Hirai Yoichi
Ito Toshikazu
Terapane John F.
Tohkai Kogyo Co., Ltd.
Wolffe Susan
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