VORRICHTUNG ZUM EINBRINGEN VON GASEN IN FLUESSIGKEITEN

An apparatus for introducing gases into liquids, for instance for aerating sewage water in a container, comprises a liquid duct 1 which communicates with a circulation pump, a duct 2 which guides oxydising gases such as air, and outlet nozzles 7 for expelling the liquid/gas mixture into the containe...

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Bibliographic Details
Main Authors JAHN,KORNEL,AT, HANKE,REINHART,AT
Format Patent
LanguageGerman
Published 20.06.1979
Edition2
Subjects
CHEMISTRY
METALLURGY
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
TRANSPORTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:An apparatus for introducing gases into liquids, for instance for aerating sewage water in a container, comprises a liquid duct 1 which communicates with a circulation pump, a duct 2 which guides oxydising gases such as air, and outlet nozzles 7 for expelling the liquid/gas mixture into the container. Tubes 3 are connected to radial openings of the liquid duct and pass through the gas duct. The tubes have nozzle-like constrictions in their portions disposed within the gas duct and suction openings 6 for the gas distributed over their periphery. The tubes further have, at their free ends, the outlet nozzles 7 for expelling the gas/liquid mixture produced within the gas duct.
Bibliography:Application Number: DD19780206278