Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – A gas is substance acted upon
Patent
1981-06-04
1983-11-15
Chiesa, Richard L.
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
A gas is substance acted upon
55 74, 55388, 118262, 118642, 118661, 355 10, 355 16, 422 5, 422122, 422174, 422199, 430 32, A61L 900
Patent
active
044155336
ABSTRACT:
A process for treating exhaust gas from an electrophotographic machine which comprises oxidizing, in the presence of a heated oxidation catalyst, an odorous exhaust gas generated in course of the steps of developing an element being developed by means of a developer, transferring the thus developed image onto a transfer sheet and/or heating a copy material consisting of said element being developed or said transfer sheet thereby to make said exhaust gas odorless, and an apparatus therefor.
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patent: 4010288 (1977-03-01), Souma
Kurotori Tsuneo
Mochizuki Manabu
Tatsumi Susumu
Chiesa Richard L.
Ricoh Co. Ltd.
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