Combustion – Fuel disperser installed in furnace – Plural feed means extending to common wall opening of furnace
Reexamination Certificate
2006-08-23
2011-11-15
McAllister, Steven B (Department: 3749)
Combustion
Fuel disperser installed in furnace
Plural feed means extending to common wall opening of furnace
C431S008000, C431S187000, C431S112000, C431S010000, C431S005000, C110S341000
Reexamination Certificate
active
08057221
ABSTRACT:
A method and a burner for combustion in a heating furnace of a fuel with an oxidant in the form of oxygen gas, wherein fuel and oxidant are supplied to a burner head. Fuel and oxidant, respectively, are injected via the burner head through at least two pairs of nozzles, wherein one nozzle pair is defined by a separate fuel nozzle and a separate oxidant nozzle. The nozzles of the nozzle pairs are uniformly distributed over the furnace-interior-facing surface of the burner and within the circumference of the burner head. An oxidant nozzle is provided on each side of a fuel nozzle.
REFERENCES:
patent: 3685740 (1972-08-01), Shepherd
patent: 4511325 (1985-04-01), Voorheis
patent: 4969814 (1990-11-01), Ho et al.
patent: 5076779 (1991-12-01), Kobayashi
patent: 5112219 (1992-05-01), Hiemstra
patent: 5129333 (1992-07-01), Frederick et al.
patent: 5772421 (1998-06-01), Besik et al.
patent: 5803725 (1998-09-01), Horn et al.
patent: 6672859 (2004-01-01), Rabovitser et al.
patent: 6755645 (2004-06-01), Seo et al.
patent: WO 2006/031163 (2006-03-01), None
Ekman Tomas
Rangmark Lennart
AGA AB
Mangels Alfred J.
Mashruwala Nikhil
McAllister Steven B
LandOfFree
Method and burner for burning with oxygen does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and burner for burning with oxygen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and burner for burning with oxygen will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4270292