Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Waste gas purifier
Patent
1992-04-22
1993-10-12
Warden, Robert J.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Waste gas purifier
422182, 422169, 239427, 239430, 239434, 239391, 423235, B01D 5000, B05B 706, C01B 2100
Patent
active
052522989
ABSTRACT:
Techniques and associated systems are provided for removing oxides of nitrogen (NO and NO.sub.2, hereinafter called NO.sub.x) from combustion effluent gases. Such a system includes a nozzle and means for introducing a carrier gas and an injection chemical into the nozzle to be mixed together. The mixture is ejected from the nozzle into a flue gas duct to provide a high degree of cross-sectional coverage and intimate mixing between the injection chemical and the NO.sub.x -containing combustion effluent gas.
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Publication titled "Improved ER&E Thermal DeNOx Process," provided by Exxon Research and Engineering Company, dated Oct. 1985.
Brochure titled "NOxOUT," provided by Fuel Tech Corporation, dated Sep. 1988.
Kim Christopher Y.
Noell, Inc.
Warden Robert J.
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