[go: up one dir, main page]

GB1409788A - Method of producing and utilizing heat energy and apparatus therefor - Google Patents

Method of producing and utilizing heat energy and apparatus therefor

Info

Publication number
GB1409788A
GB1409788A GB5813972A GB5813972A GB1409788A GB 1409788 A GB1409788 A GB 1409788A GB 5813972 A GB5813972 A GB 5813972A GB 5813972 A GB5813972 A GB 5813972A GB 1409788 A GB1409788 A GB 1409788A
Authority
GB
United Kingdom
Prior art keywords
chamber
preheated
air
combustion
heat exchanger
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
GB5813972A
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of GB1409788A publication Critical patent/GB1409788A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/36—Open cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Incineration Of Waste (AREA)

Abstract

1409788 Fluent fuel combustion apparatus PHILLIPS PETROLEUM CO 15 Dec 1972 [15 Dec 1971 27 March 1972] 58139/72 Heading F4B [Also in Division F1] To reduce formation of pollutants, particularly nitrogen oxides, in a combustion chamber 16, Fig. 1, primary, secondary and tertiary air (or other oxidant) is introduced into the latter as three distinct streams, the secondary air being preheated to a temperature at least 100‹ F. higher than that of the primary air, and the tertiary air being preheated by heat exchange at 24 with exhaust gases leaving a heat energy utilization device 22 supplied with combustion gases from chamber 16. Device 22 may be a turbine (25, Fig. 2, not shown) or a steam boiler. In one arrangement, Fig. 3, the combustion chamber is substantially the same as that shown in Fig. 1 of Application No. 58138 with the exception that preheated tertiary air from heat exchanger 24 is supplied through pipe 15 to the annular, finned, chamber 48<SP>1</SP> surrounding the primary combustion zone, where it is further heated before entering the combustion gases through openings 74. An annular baffle 68 closes the upstream end of chamber 48<SP>1</SP>. The secondary air is preheated in flowing through the annular space 64 outwardly of chamber 48<SP>1</SP> before entering the combustion gases through ducts 72 and openings 70. In a modification, Fig. 12, the secondary air is introduced through ducts 72<SP>1</SP> after being preheated in a separate heat exchanger or by mixture with some of the air flowing from heat exchanger 24 through pipe 15<SP>1</SP>. Valves may control the mixing. Temperatures and other operating conditions are specified.
GB5813972A 1971-12-15 1972-12-15 Method of producing and utilizing heat energy and apparatus therefor Expired GB1409788A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20824571A 1971-12-15 1971-12-15
US00238318A US3826078A (en) 1971-12-15 1972-03-27 Combustion process with selective heating of combustion and quench air

Publications (1)

Publication Number Publication Date
GB1409788A true GB1409788A (en) 1975-10-15

Family

ID=26903033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5813972A Expired GB1409788A (en) 1971-12-15 1972-12-15 Method of producing and utilizing heat energy and apparatus therefor

Country Status (9)

Country Link
US (1) US3826078A (en)
JP (1) JPS5025088B2 (en)
CA (1) CA964870A (en)
DE (1) DE2261591A1 (en)
ES (1) ES409276A1 (en)
FR (1) FR2167065A5 (en)
GB (1) GB1409788A (en)
IT (1) IT971769B (en)
SE (1) SE390444B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2342692A (en) * 1998-08-18 2000-04-19 Hamilton Sundstrand Corp Waste heat rejection system.

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081958A (en) * 1973-11-01 1978-04-04 The Garrett Corporation Low nitric oxide emission combustion system for gas turbines
JPS5718095B2 (en) * 1973-11-30 1982-04-14
FR2253389A5 (en) * 1973-12-04 1975-06-27 France Etat
US4179880A (en) * 1973-12-06 1979-12-25 Phillips Petroleum Company Combustion process and apparatus therefor
US3986347A (en) * 1973-12-06 1976-10-19 Phillips Petroleum Company Combustor process for low-level NOx and CO emissions
JPS50111421A (en) * 1974-02-16 1975-09-02
US3939653A (en) * 1974-03-29 1976-02-24 Phillips Petroleum Company Gas turbine combustors and method of operation
US4205524A (en) * 1974-03-29 1980-06-03 Phillips Petroleum Company Methods of operating combustors
US4012902A (en) * 1974-03-29 1977-03-22 Phillips Petroleum Company Method of operating a gas turbine combustor having an independent airstream to remove heat from the primary combustion zone
US4087963A (en) * 1974-03-29 1978-05-09 Phillips Petroleum Company Combustor for low-level NOx and CO emissions
JPS5121011A (en) * 1974-08-16 1976-02-19 Mitsubishi Heavy Ind Ltd NENSHO SOCHI
DE2538134C2 (en) * 1974-08-27 1984-11-08 Mitsubishi Jukogyo K.K., Tokio/Tokyo Oil burner
JPS5129726A (en) * 1974-09-06 1976-03-13 Mitsubishi Heavy Ind Ltd
GB1490145A (en) * 1974-09-11 1977-10-26 Mtu Muenchen Gmbh Gas turbine engine
US4067681A (en) * 1975-03-10 1978-01-10 Columbia Gas System Service Corporation Gas-fired smooth top range
US4012904A (en) * 1975-07-17 1977-03-22 Chrysler Corporation Gas turbine burner
JPS5217887U (en) * 1975-07-28 1977-02-08
US4255927A (en) * 1978-06-29 1981-03-17 General Electric Company Combustion control system
DE2844095C2 (en) * 1978-10-10 1984-10-31 Ludwig Dipl.-Ing. Dr.-Ing. 7000 Stuttgart Huber Rocking fire device
WO1996030637A1 (en) * 1995-03-24 1996-10-03 Ultimate Power Engineering Group, Inc. High vanadium content fuel combustor and system
US5850732A (en) * 1997-05-13 1998-12-22 Capstone Turbine Corporation Low emissions combustion system for a gas turbine engine
US20100330510A1 (en) * 2005-05-23 2010-12-30 Pfefferle William C METHOD FOR LOW NOx COMBUSTION OF SYNGAS / HUGH HYDROGEN FUELS
US20070037105A1 (en) * 2005-05-23 2007-02-15 Pfefferle William C Method for low NOx combustion of syngas/high hydrogen fuels
US8864491B1 (en) * 2007-12-12 2014-10-21 Precision Combustion, Inc. Direct injection method and apparatus for low NOx combustion of high hydrogen fuels
US9097424B2 (en) * 2012-03-12 2015-08-04 General Electric Company System for supplying a fuel and working fluid mixture to a combustor
US9151500B2 (en) * 2012-03-15 2015-10-06 General Electric Company System for supplying a fuel and a working fluid through a liner to a combustion chamber
US9709277B2 (en) * 2012-05-15 2017-07-18 General Electric Company Fuel plenum premixing tube with surface treatment
US9695786B2 (en) * 2015-01-13 2017-07-04 Caterpillar Inc. Engine intake system and method for operating same
FR3135114A1 (en) * 2022-05-02 2023-11-03 Safran METHOD FOR INJECTING HYDROGEN-AIR MIXTURE FOR TURBOMACHINE BURNER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB586602A (en) * 1944-07-24 1947-03-25 David Macleish Smith Improvements in regenerative gas turbine plants
US3608309A (en) * 1970-05-21 1971-09-28 Gen Electric Low smoke combustion system
US3705492A (en) * 1971-01-11 1972-12-12 Gen Motors Corp Regenerative gas turbine system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2342692A (en) * 1998-08-18 2000-04-19 Hamilton Sundstrand Corp Waste heat rejection system.

Also Published As

Publication number Publication date
DE2261591A1 (en) 1973-06-28
JPS5025088B2 (en) 1975-08-21
ES409276A1 (en) 1976-03-16
FR2167065A5 (en) 1973-08-17
CA964870A (en) 1975-03-25
SE390444B (en) 1976-12-20
AU4997972A (en) 1974-01-24
JPS4865315A (en) 1973-09-08
IT971769B (en) 1974-05-10
US3826078A (en) 1974-07-30

Similar Documents

Publication Publication Date Title
GB1409788A (en) Method of producing and utilizing heat energy and apparatus therefor
GB1140757A (en) Improvements in gas turbine engines
JPS61217607A (en) Method and device for reducing content of nox in large-scalecombustion apparatus using and burning fossil fuel
GB1410990A (en) Combustor and method of operating same
CN112555828A (en) Hearth and combustor cooling type surface cold flame premixing gas boiler
EP0193601A4 (en) Method and apparatus for conducting a substantially isothermal combustion process in a combustor.
SE9504344L (en) Heat exchanger, for example in the production of carbon black
US4201047A (en) Low emission combustors
GB1004256A (en) A boiler plant and a method of producing steam
GB1045861A (en) Improvements relating to heat-treatment apparatus
US4145178A (en) Method and apparatus for decreasing nitrogen oxides and unburnt hydrocarbons when burning hydrocarbon fuels
SE8306852L (en) PROCEDURE AND DEVICE FOR IN PARTICULAR PROMOTION OF BLESTER AIR HEATERS FOR HOGUGES
GB1395260A (en) Method of operating cracking carburettors for internal combustion engines and cracking carburettors for use in that method
CN210079252U (en) Direct type low temperature flue gas SCR deNOx systems
CN215259801U (en) Fuel staged combustion system applied to thermal oxidation environment-friendly device
GB1414524A (en) Method and a reactor burner for combustion of gaseous fuels and flue gases
SU457845A1 (en) A method of reducing the concentration of nitrogen oxides in gaseous emissions of thermal aggregates
GB1309589A (en) Process for the utilisation of the energy content of the flue gas accruing in catalytic cracking plants
GB1166209A (en) Apparatus for Carrying out Chemical Reactions in a Current of Gas Reagents and especially suitable for Burning out Combustible Components from a Gas Mixture of Low Calorific Value
SU569802A1 (en) Slit recuperator
JPS6127410A (en) Combustion apparatus
JPS5625617A (en) Combustion control device for reducing nox
JPS5477845A (en) Combustor for thermal gas engine
SU658362A1 (en) Flat-flame burner
GB586602A (en) Improvements in regenerative gas turbine plants

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee