Oxygen-fired low-NOx gas burner and combustion method

Reduced NOx staged combustion method and corresponding burner assembly, whereby an eductor-jet pump (30) is used for generating a mixed jet of primary fuel and primary ballast gas which is injected into the combustion zone in contact with a jet or primary oxidizer so as to generate a primary flame (...

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Bibliographische Detailangaben
Hauptverfasser:	MAZAS, ANTOINE, MARCANO, NIOMAR, TSIAVA, REMI, LAURENT, JACKY, MULON, JACQUES
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIR SUPPLY BLASTING BURNERS COMBUSTION APPARATUS COMBUSTION PROCESSES DRAUGHT-INDUCING HEATING LIGHTING MECHANICAL ENGINEERING SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS WEAPONS
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Beschreibung
Zusammenfassung:	Reduced NOx staged combustion method and corresponding burner assembly, whereby an eductor-jet pump (30) is used for generating a mixed jet of primary fuel and primary ballast gas which is injected into the combustion zone in contact with a jet or primary oxidizer so as to generate a primary flame (110) and whereby secondary oxidizer and/or secondary fuel is injected at a distance (l os /l fs ) from the mixed jet.