Combustion – Process of combustion or burner operation – Heating feed
Patent
1997-04-25
2000-03-07
Casaregola, Louis J.
Combustion
Process of combustion or burner operation
Heating feed
431215, F23R 328
Patent
active
060332077
ABSTRACT:
A combustor for the combustion of fuel gas is described. The fuel gas entering the combustor by an inlet pipeline is a compressed admixture with air of a concentration below the lower explosive limit. The fuel gas/air admixture passes within a tube to pass to the combustion zone where combustion occurs only by reaction/self-combustion. The combusted gas passes by a tortuous path provided by an arrangement of baffles to the outlet duct. The exhausting combusted gas passes over the outer surface of the tube and gives up preheating heat to the inlet gas therein. A gas turbine system for utilizing waste fuel gas also is described that includes a combustor as described that provides combusted fuel to the expansion stage of the turbine.
REFERENCES:
patent: 3313103 (1967-04-01), Johnson
patent: 4052143 (1977-10-01), Sandviknes
patent: 4850857 (1989-07-01), Obermuller
patent: 5326537 (1994-07-01), Cleary
Examiner's Report dated Jul. 7, 1999 from Polish Patent Office (with translation).
Burke, Coal Australia: Optimism Returns to the South Coast, Australia's Mining Monthly, Dec. 1995-Jan. 1996, pp. 56-57.
Coal Gas for Coal Trucks, Australian Mining, vol. 82, No. 5, May 1990, pp. 32-33.
Derwent Abstract Accession No. 0018 K/01 class Q73, Q77, BE 894133 (Inst Rech Siderurgie) Dec. 16, 1982 (Abstract).
Patent Abstract of Japan, M430, p. 95, JP 60-129517, A (Hitachi Zosen KK) Jul. 10, 1985 (Abstract).
International Search Report for International Application PCT/AU 95/00719.
Casaregola Louis J.
Isentropic Systems Ltd.
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