Patent ID: 11898747
Assignee: HONEYWELL INTERNATIONAL INC.
Field: Environmental technology (Chemistry)
Classification: CPC F | IPC F

Claim 18:
19. A burner process comprising:
injecting air into an air inlet of a burner apparatus, the burner apparatus having an inlet chamber in communication with a combustion chamber, wherein the air inlet is disposed in the inlet chamber, and a pilot, a fuel gas inlet disposed in the wall of the combustion chamber, and a mixed gas inlet are disposed in the combustion chamber downstream of the fuel gas inlet, and wherein the combustion chamber is lined with a refractory material and has a cylindrical shape defining a longitudinal axis and a radial direction orthogonal to the longitudinal axis, the combustion chamber having an upstream end and a downstream end;
injecting a mixed gas stream into the mixed gas inlet, the mixed gas inlet disposed downstream of the fuel gas inlet, the mixed gas inlet comprising a manifold having an inlet, a body, and a plurality of nozzles, wherein the body of the manifold extends completely around a circumference of the combustion chamber downstream of the fuel gas inlet; and
combusting air and fuel gas in the combustion chamber.