Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – With means applying electromagnetic wave energy or...
Patent
1992-02-27
1993-11-09
Walsh, Donald P.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
With means applying electromagnetic wave energy or...
422186, B01J 2002, B01J 1912
Patent
active
052600360
ABSTRACT:
Disclosed is a method of photochemically oxidizing gaseous halogenated organic compounds, an apparatus for photochemically oxidizing gaseous halogenated organic compounds, a lining insert for an apparatus for photochemically oxidizing gaseous halogenated organic compounds, and a method for producing such a lining. The principal method comprises: a) exposing gaseous halogenated organic compounds to ultraviolet light to oxidize the gaseous halogenated organic compounds into gaseous oxidation products; and b) reacting the gaseous oxidation products with an internal surface of a reaction chamber, the internal surface comprising a dry porous cementitious and chemically sorbent material which is chemically reactive with the gaseous oxidation products, with the gaseous oxidation products being reacted with the dry porous cementitious material to produce solid reaction products incorporated in sidewalls of the chamber.
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Federal Laboratory Technology Application Assessment, "Laser Controlled Decomposition of Chlorofluorocarbons".
Galayda Stephen J.
Guyer Orville B.
Weigold Theodore S.
Jenkins Daniel
Process Technologies, Inc.
Walsh Donald P.
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