Multimodaler Brenner und dessen Verwendung

Details

Veröffentlichungs-Nr.

EP4814379

Anmeldetag

25. März 2025

Veröffentlichung

30. September 2026

Rechtsraum

EP

IPC

F23D14/22, F23D14/78

Abstract

Burner for burning fuel with a combustion oxidant and for heating a combustion zone comprising a multitude of injectors for injecting fluid jets into a downstream combustion zone, the burner including at least one first injector (11), a second fuel injector (21) surrounding the at least one first injector (11), and a third combustion-oxidant injector (31) surrounding the second injector (21), each first injector (11) being equipped with a laval nozzle for supersonic fluid injection into the combustion zone, the at least one first injector (11) being fluidly connected, via a valve unit, to an oxidant-gas source and to a reducing-gas source, the valve unit being adapted to switch between the following modes of fluid supply to the at least one first injector (11).

Anmelder

Firma

L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE

Land

🇫🇷 Frankreich

Fachgebiete