GB1532793A - Gas turbine systems - Google Patents

Gas turbine systems

Info

Publication number
GB1532793A
GB1532793A GB45067/75A GB4506775A GB1532793A GB 1532793 A GB1532793 A GB 1532793A GB 45067/75 A GB45067/75 A GB 45067/75A GB 4506775 A GB4506775 A GB 4506775A GB 1532793 A GB1532793 A GB 1532793A
Authority
GB
United Kingdom
Prior art keywords
combustion
fuel
air
temperature
gas turbine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB45067/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Engelhard Minerals and Chemicals Corp
Original Assignee
Engelhard Minerals and Chemicals Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/519,288 external-priority patent/US3975900A/en
Application filed by Engelhard Minerals and Chemicals Corp filed Critical Engelhard Minerals and Chemicals Corp
Publication of GB1532793A publication Critical patent/GB1532793A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/26—Controlling the air flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/40—Continuous combustion chambers using liquid or gaseous fuel characterised by the use of catalytic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00002—Gas turbine combustors adapted for fuels having low heating value [LHV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • Y02T50/678—Aviation using fuels of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

1532793 Catalytic combustion systems ENGELHARD MINERALS & CHEMICALS CORP 30 Oct 1975 [30 Oct 1974] 45067/75 Addition to 1428101 Heading B1F [Also in Division Fl] In a gas turbine engine air from the compressor and a carbonaceous fuel are supplied into a mixing zone in which an intimate admixture is formed, there being metering and temperature sensing means for measuring the flow rate and the temperature of the compressed air, also regulating means for controlling the amounts of fuel and compressed air in response to variations in the fuel demand and in the air temperature so as to maintain the adiabatic flame temperature of the admixture at a preselected value. A combustion system comprising a solid oxidation catalyst is provided into which the admixture is supplied and in which combustion occurs under adiabatic condition at a constant catalyst operating temperature during variations in the fuel demand or combustion air temperature. The combustion gases pass from the combustion systems to a gas turbine. The metering means for the air flow is indicated at 30 in Fig. 1 and that for the fuel at 37; the solid combustion catalyst is indicated at 38 and the air temperature sensing means at 23. The catalyst comprises a zircon mullite honeycomb support which contains a coating of alumina containing palladium, chromia and ceria.
GB45067/75A 1974-10-30 1975-10-30 Gas turbine systems Expired GB1532793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/519,288 US3975900A (en) 1972-02-18 1974-10-30 Method and apparatus for turbine system combustor temperature

Publications (1)

Publication Number Publication Date
GB1532793A true GB1532793A (en) 1978-11-22

Family

ID=24067660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45067/75A Expired GB1532793A (en) 1974-10-30 1975-10-30 Gas turbine systems

Country Status (7)

Country Link
JP (1) JPS5198415A (en)
AU (1) AU502658B2 (en)
BE (1) BE835078R (en)
DE (1) DE2548680A1 (en)
FR (1) FR2309724A2 (en)
GB (1) GB1532793A (en)
IT (1) IT1048355B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4930454A (en) * 1981-08-14 1990-06-05 Dresser Industries, Inc. Steam generating system
WO2002027242A1 (en) * 2000-09-27 2002-04-04 Vericor Power Systems Llc Flashback control for a gas turbine engine combustor having an air bypass system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5923034A (en) * 1982-07-29 1984-02-06 Osaka Gas Co Ltd Starter of high pressure hot air generator
US4918915A (en) * 1987-09-21 1990-04-24 Pfefferle William C Method for clean incineration of wastes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651175A (en) * 1946-09-11 1953-09-08 Rolls Royce Controlling combustion system of gas-turbine engines
US3584459A (en) * 1968-09-12 1971-06-15 Gen Motors Corp Gas turbine engine with combustion chamber bypass for fuel-air ratio control and turbine cooling
FR2139363A5 (en) * 1971-05-13 1973-01-05 Engelhard Min & Chem
BE795913A (en) * 1972-02-26 1973-06-18 Degussa CHLOROSILANES PREPARATION PROCESS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4930454A (en) * 1981-08-14 1990-06-05 Dresser Industries, Inc. Steam generating system
WO2002027242A1 (en) * 2000-09-27 2002-04-04 Vericor Power Systems Llc Flashback control for a gas turbine engine combustor having an air bypass system

Also Published As

Publication number Publication date
FR2309724B2 (en) 1980-04-30
AU502658B2 (en) 1979-08-02
AU8618775A (en) 1977-05-05
JPS5198415A (en) 1976-08-30
DE2548680A1 (en) 1976-05-06
BE835078R (en) 1976-04-30
FR2309724A2 (en) 1976-11-26
IT1048355B (en) 1980-11-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee