APPARATUS FOR MIXING A FLUID WITH A LARGE GAS STREAM, ESPECIALLY FOR INTRODUCING A REDUCING AGENT INTO A FLUE GAS COMPRISING NITROGEN OXIDES

APPARATUS FOR MIXING A FLUID WITH A LARGE GAS STREAM, ESPECIALLY FOR INTRODUCING A REDUCING AGENT INTO A FLUE GAS COMPRISING NITROGEN OXIDES

Arrangement for mixing liquid into a flue carrying a high flowrate of smoke gas comprises a lance (5) with at least two nozzles (4a,b) directed against the flow and a planar mixing baffle. The nozzles may be mounted either up- or down- stream of the baffle and arranged at an angle beta = 60 o> -1...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BECKMANN, GERD, PRIESMEIER, ULRICH
Format: Patent
Sprache:eng ; pol
Schlagworte:
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
FLUES
HEATING
LIGHTING
MECHANICAL ENGINEERING
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES
SEPARATION
TRANSPORTING
WEAPONS
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Beschreibung
Zusammenfassung:Arrangement for mixing liquid into a flue carrying a high flowrate of smoke gas comprises a lance (5) with at least two nozzles (4a,b) directed against the flow and a planar mixing baffle. The nozzles may be mounted either up- or down- stream of the baffle and arranged at an angle beta = 60 o> -120 o> with the baffle at an angle alpha =30 o>-90 o>, both to the gas flow direction.