ZA932974B - Process for the operation of a gas turbine group and combined assembly for the production of energy and at least one air gas - Google Patents

Process for the operation of a gas turbine group and combined assembly for the production of energy and at least one air gas

Info

Publication number
ZA932974B
ZA932974B ZA932974A ZA932974A ZA932974B ZA 932974 B ZA932974 B ZA 932974B ZA 932974 A ZA932974 A ZA 932974A ZA 932974 A ZA932974 A ZA 932974A ZA 932974 B ZA932974 B ZA 932974B
Authority
ZA
South Africa
Prior art keywords
energy
production
gas
turbine group
combined assembly
Prior art date
Application number
ZA932974A
Other languages
English (en)
Inventor
Denis Chretien
Jean Louis Girault
Bernard Darredeau
Original Assignee
L Air Liquide Society Anonyme
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 L Air Liquide Society Anonyme filed Critical L Air Liquide Society Anonyme
Publication of ZA932974B publication Critical patent/ZA932974B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
    • F25J3/04593—The air gas consuming unit is also fed by an air stream
    • F25J3/04606—Partially integrated air feed compression, i.e. independent MAC for the air fractionation unit plus additional air feed from the air gas consuming unit
    • 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
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
    • F25J3/04563—Integration with a nitrogen consuming unit, e.g. for purging, inerting, cooling or heating
    • F25J3/04575—Integration with a nitrogen consuming unit, e.g. for purging, inerting, cooling or heating for a gas expansion plant, e.g. dilution of the combustion gas in a gas turbine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
ZA932974A 1992-04-29 1993-04-28 Process for the operation of a gas turbine group and combined assembly for the production of energy and at least one air gas ZA932974B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9205281A FR2690711B1 (fr) 1992-04-29 1992-04-29 Procede de mise en óoeuvre d'un groupe turbine a gaz et ensemble combine de production d'energie et d'au moins un gaz de l'air.

Publications (1)

Publication Number Publication Date
ZA932974B true ZA932974B (en) 1993-11-11

Family

ID=9429367

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA932974A ZA932974B (en) 1992-04-29 1993-04-28 Process for the operation of a gas turbine group and combined assembly for the production of energy and at least one air gas

Country Status (9)

Country Link
US (1) US5386686A (xx)
EP (1) EP0568431B1 (xx)
JP (1) JP3341924B2 (xx)
CA (1) CA2094975C (xx)
DE (1) DE69300239T2 (xx)
ES (1) ES2074917T3 (xx)
FI (1) FI931919A (xx)
FR (1) FR2690711B1 (xx)
ZA (1) ZA932974B (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9425484D0 (en) * 1994-12-16 1995-02-15 Boc Group Plc Air separation
US5740673A (en) * 1995-11-07 1998-04-21 Air Products And Chemicals, Inc. Operation of integrated gasification combined cycle power generation systems at part load
US5666823A (en) * 1996-01-31 1997-09-16 Air Products And Chemicals, Inc. High pressure combustion turbine and air separation system integration
US5901547A (en) * 1996-06-03 1999-05-11 Air Products And Chemicals, Inc. Operation method for integrated gasification combined cycle power generation system
US5802875A (en) * 1997-05-28 1998-09-08 Praxair Technology, Inc. Method and apparatus for control of an integrated croyogenic air separation unit/gas turbine system
FR2774308B1 (fr) 1998-02-05 2000-03-03 Air Liquide Procede et installation combines de production d'air comprime et d'au moins un gaz de l'air
US6508053B1 (en) * 1999-04-09 2003-01-21 L'air Liquide-Societe Anonyme A'directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Integrated power generation system
US6345493B1 (en) * 1999-06-04 2002-02-12 Air Products And Chemicals, Inc. Air separation process and system with gas turbine drivers
US6056004A (en) * 1999-07-02 2000-05-02 Agnew; A. Patrick Portable compression system for pipeline purging
US6389793B1 (en) 2000-04-19 2002-05-21 General Electric Company Combustion turbine cooling media supply system and related method
US6526758B2 (en) 2000-05-12 2003-03-04 General Electric Company Method and apparatus for power augmentation for gas turbine power cycles
FR2819045A1 (fr) * 2000-12-29 2002-07-05 Air Liquide Procede d'alimentation en air d'au moins une unite a turbine a gaz et d'au moins une unite de distillation d'air, et installation de mise en oeuvre
FR2825119B1 (fr) * 2001-05-23 2003-07-25 Air Liquide Procede et installation d'alimentation d'une unite de separation d'air au moyen d'une turbine a gaz
FR2825754B1 (fr) * 2001-06-08 2004-02-27 Air Liquide Procede et installation de production d'energie au moyen d'une turbine a gaz associee a une unite de separation d'air
FR2858398B1 (fr) 2003-07-30 2005-12-02 Air Liquide Procede et installation d'alimentation d'une unite de separation d'air au moyen d'une turbine a gaz
FR2858560B1 (fr) 2003-08-04 2005-09-09 Air Liquide Circuit de fourniture d'oxygene a des passagers d'un aeronef
US7617687B2 (en) * 2006-02-28 2009-11-17 General Electric Company Methods and systems of variable extraction for gas turbine control
US7784288B2 (en) * 2006-03-06 2010-08-31 General Electric Company Methods and systems of variable extraction for compressor protection
FR2898645B1 (fr) * 2006-03-14 2008-08-22 L'air Liquide Compresseur a plusieurs etages, appareil de separation d'air comprenant un tel compresseur et installation
US8127558B2 (en) * 2007-08-31 2012-03-06 Siemens Energy, Inc. Gas turbine engine adapted for use in combination with an apparatus for separating a portion of oxygen from compressed air
US20090193809A1 (en) * 2008-02-04 2009-08-06 Mark Stewart Schroder Method and system to facilitate combined cycle working fluid modification and combustion thereof
US8677761B2 (en) * 2009-02-25 2014-03-25 General Electric Company Systems and methods for engine turn down by controlling extraction air flows
US8201408B1 (en) * 2010-10-11 2012-06-19 Sepulveda Jose A Biomass (woodfuel) cogeneration powerplant
US8752391B2 (en) * 2010-11-08 2014-06-17 General Electric Company Integrated turbomachine oxygen plant
WO2012162417A2 (en) * 2011-05-26 2012-11-29 Praxair Technology, Inc. Air separation power generation integration

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050475A (xx) * 1962-08-22 1966-12-07
DE2835852C2 (de) * 1978-08-16 1982-11-25 Kraftwerk Union AG, 4330 Mülheim Kombinierte Gas-Dampfkraftanlage mit einer Vergasungseinrichtung für den Brennstoff
GB2067668A (en) * 1980-01-21 1981-07-30 Gen Electric Control of NOx emissions in a stationary gas turbine
US4341069A (en) * 1980-04-02 1982-07-27 Mobil Oil Corporation Method for generating power upon demand
JPS5880381A (ja) * 1981-11-09 1983-05-14 Hitachi Ltd 石炭ガス化方法及び石炭ガス化装置
US4382366A (en) * 1981-12-07 1983-05-10 Air Products And Chemicals, Inc. Air separation process with single distillation column for combined gas turbine system
DE3319732A1 (de) * 1983-05-31 1984-12-06 Kraftwerk Union AG, 4330 Mülheim Mittellastkraftwerk mit integrierter kohlevergasungsanlage zur erzeugung von strom und methanol
DE3331152A1 (de) * 1983-08-30 1985-03-07 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zum betrieb einer mit einer brennstoffvergasungsanlage kombinierten gasturbinenanlage
US4557735A (en) * 1984-02-21 1985-12-10 Union Carbide Corporation Method for preparing air for separation by rectification
EP0218741B1 (en) * 1985-10-14 1989-12-13 Union Carbide Corporation Process to produce a krypton-xenon concentrate and a gaseous oxygen product
US4707994A (en) * 1986-03-10 1987-11-24 Air Products And Chemicals, Inc. Gas separation process with single distillation column
JPS63166916A (ja) * 1986-12-27 1988-07-11 Nkk Corp 酸素高炉ガスの利用方法
GB8913001D0 (en) * 1989-06-06 1989-07-26 Boc Group Plc Air separation
FR2650378A1 (fr) * 1989-07-28 1991-02-01 Air Liquide Installation de distillation d'air produisant de l'argon
US5081845A (en) * 1990-07-02 1992-01-21 Air Products And Chemicals, Inc. Integrated air separation plant - integrated gasification combined cycle power generator
US5231837A (en) * 1991-10-15 1993-08-03 Liquid Air Engineering Corporation Cryogenic distillation process for the production of oxygen and nitrogen

Also Published As

Publication number Publication date
CA2094975A1 (fr) 1993-10-30
CA2094975C (fr) 2004-02-03
FI931919A0 (fi) 1993-04-28
JP3341924B2 (ja) 2002-11-05
ES2074917T3 (es) 1995-09-16
FI931919A (fi) 1993-10-30
US5386686A (en) 1995-02-07
DE69300239T2 (de) 1995-11-02
EP0568431B1 (fr) 1995-07-05
JPH0610712A (ja) 1994-01-18
FR2690711B1 (fr) 1995-08-04
EP0568431A1 (fr) 1993-11-03
DE69300239D1 (de) 1995-08-10
FR2690711A1 (fr) 1993-11-05

Similar Documents

Publication Publication Date Title
ZA932974B (en) Process for the operation of a gas turbine group and combined assembly for the production of energy and at least one air gas
GB2300673B (en) A gas turbine plant
GB2280022B (en) Gas turbine combustor
GB2183300B (en) Energy conversion apparatus including a gas compressor
GB9101638D0 (en) Nozzle assembly for a gas turbine engine
EP0746680A4 (en) GENERATOR OF A GAS TURBINE ENGINE
AU7196091A (en) A gas turbine
AU7575694A (en) Gas turbine combustor
ZA948834B (en) Combined installation of a metal production unit and a unit for the separation of air gas
EP0563520A3 (en) Gas turbine plant
PL320693A1 (en) Fastening assembly of a gas turbine blade
GB2270126B (en) Gas turbine cooling
GB2235247B (en) Gas turbine power plant
GB2300909B (en) A gas turbine gas duct arrangement
GB9220937D0 (en) Gas turbine engine combustor
AU2842392A (en) Efficient single column air separation cycle and its integration with gas turbines
KR960003131B1 (en) Structural part comprising a flange & at least one exhaust gas tube in particular exhaust gas band and the process for the production thereof
GB2273556B (en) Afterburner unit for a gas turbine
GB9010991D0 (en) A gas turbine stage
EP0508731A3 (en) Gas turbine blades and their production
GB2283538B (en) Air cooled gas turbine aerofoil
AU2321092A (en) A process for recovering energy from a combustible gas
GB2273557B (en) Afterburner unit for a gas turbine
EP0713055A3 (de) Kraftwerk mit einer Gasturbine
GB2198142B (en) A method of manufacturing a gas suitable for the production of energy