Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – A gas is substance acted upon
Patent
1986-09-26
1989-09-05
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
A gas is substance acted upon
2041573, 2041582, 422 5, A61L 9015
Patent
active
048636878
ABSTRACT:
Method for removing a malodorous or toxic gas from an industrial exhaust air stream in the presence of ozone and water by applying radiation to a plurality of reaction zones sequentially aligned in the air stream. The reaction is maintained at optimal efficiency by adjusting both the ozone concentration and the radiation intensity.
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patent: 3844914 (1974-10-01), Murchison
patent: 3933980 (1976-01-01), Smalheiser
patent: 3977952 (1976-08-01), Knoevenagel
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patent: 4108746 (1978-08-01), Mill et al.
patent: 4110183 (1974-08-01), Furuta
Letter from Dr. Barker, of the Electricity Council Research Centre, Capenhurst, Chester, England, dated Nov. 33rd, 1986, and enclosure.
Improving the Efficiency of Ozone in Odour Treatment by Activating with UV light, by Dr. Barker, Mar. 1979.
Aug. 1986, issue of Chemistry in Britain, p. 31.01.
Brown Pauline M.
Stevens Samuel R. D.
Johnston Jill
Richman Barry S.
Solarchem Enterprises Inc.
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