AU2003274391A1 - Method for influencing and controlling the oxide layer on metallic components of a hot co2/h2o circulating system - Google Patents

Method for influencing and controlling the oxide layer on metallic components of a hot co2/h2o circulating system

Info

Publication number
AU2003274391A1
AU2003274391A1 AU2003274391A AU2003274391A AU2003274391A1 AU 2003274391 A1 AU2003274391 A1 AU 2003274391A1 AU 2003274391 A AU2003274391 A AU 2003274391A AU 2003274391 A AU2003274391 A AU 2003274391A AU 2003274391 A1 AU2003274391 A1 AU 2003274391A1
Authority
AU
Australia
Prior art keywords
influencing
hot
controlling
oxide layer
circulating system
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.)
Abandoned
Application number
AU2003274391A
Other versions
AU2003274391A8 (en
Inventor
Werner Balbach
Timothy Griffin
Matthias Hoebel
Roland Span
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.)
General Electric Technology GmbH
Original Assignee
Alstom Schweiz AG
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 Alstom Schweiz AG filed Critical Alstom Schweiz AG
Publication of AU2003274391A1 publication Critical patent/AU2003274391A1/en
Publication of AU2003274391A8 publication Critical patent/AU2003274391A8/en
Abandoned 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
    • F02C7/30—Preventing corrosion or unwanted deposits in gas-swept spaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/10—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to unwanted deposits on blades, in working-fluid conduits or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/007—Preventing corrosion
    • 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
    • F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
    • F02C1/04—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
    • F02C1/10—Closed cycles
    • 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
    • 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
AU2003274391A 2002-07-12 2003-07-04 Method for influencing and controlling the oxide layer on metallic components of a hot co2/h2o circulating system Abandoned AU2003274391A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10231879.4A DE10231879B4 (en) 2002-07-12 2002-07-12 Method for influencing and controlling the oxide layer on thermally stressed metallic components of CO2 / H2O gas turbine plants
DE10231879.4 2002-07-12
PCT/IB2003/003004 WO2004007927A2 (en) 2002-07-12 2003-07-04 Method for influencing and controlling the oxide layer on metallic components of a hot co2/h2o circulating system

Publications (2)

Publication Number Publication Date
AU2003274391A1 true AU2003274391A1 (en) 2004-02-02
AU2003274391A8 AU2003274391A8 (en) 2004-02-02

Family

ID=29761963

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003274391A Abandoned AU2003274391A1 (en) 2002-07-12 2003-07-04 Method for influencing and controlling the oxide layer on metallic components of a hot co2/h2o circulating system

Country Status (4)

Country Link
AU (1) AU2003274391A1 (en)
DE (1) DE10231879B4 (en)
NO (1) NO336440B1 (en)
WO (1) WO2004007927A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7618825B2 (en) 2002-07-12 2009-11-17 Alstom Technology Ltd. Method for influencing and monitoring the oxide layer on metallic components of hot CO2/H20 cycle systems
WO2015010085A2 (en) 2013-07-19 2015-01-22 Donaldson Company, Inc. Filter element, air cleaner, and methods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696678A (en) * 1969-04-21 1972-10-10 Gen Electric Weighted optical temperature measurement of rotating turbomachinery
GB1595423A (en) * 1977-05-13 1981-08-12 Rolls Royce Control systems for apparatus
CH679460A5 (en) * 1990-10-10 1992-02-28 Daniel Greub Surface cooled exhaust gas catalyst useful for boat engines - having surface cooling by means of cooling jacket and used in engines having characteristic field and lambda controlled ignition
DE4126811A1 (en) * 1991-08-09 1993-02-11 Matthias Rottmann Optical coatings for transparent conductive metal oxide films used in mfr. of solar cells, LCD etc. - comprises doped indium- and/or tin-oxide(s) deposited on metal oxide layer by sputtering in a water vapour atmos.
EP0733849A1 (en) * 1995-03-24 1996-09-25 Shell Internationale Researchmaatschappij B.V. Pipeline flow booster system
EP0735241B1 (en) * 1995-03-31 1999-08-11 United Technologies Corporation Gas turbine engine and method for reducing internal hot corrosion in gas turbine engine components
DE19732268C2 (en) * 1997-07-14 1999-12-30 Ge Energy Products Germany Gmb Method and device for compressing a working gas
DE59811106D1 (en) * 1998-02-25 2004-05-06 Alstom Technology Ltd Baden Power plant and method for operating a power plant with a CO2 process
WO2000046150A1 (en) * 1999-02-03 2000-08-10 Texaco Development Corporation Utilizing purge gas from ammonia synthesis
DK1197258T3 (en) * 2000-10-13 2011-04-04 Alstom Technology Ltd Procedure for operating a power plant
DE10064270A1 (en) * 2000-12-22 2002-07-11 Alstom Switzerland Ltd Method for operating a gas turbine system and a related gas turbine system
EP1241473A1 (en) * 2001-03-16 2002-09-18 Siemens Aktiengesellschaft Method for the nondestructiv testing of carbide alloys and for production of a gas turbine blade

Also Published As

Publication number Publication date
DE10231879B4 (en) 2017-02-09
DE10231879A1 (en) 2004-01-22
WO2004007927A3 (en) 2004-05-21
AU2003274391A8 (en) 2004-02-02
NO336440B1 (en) 2015-08-17
NO20045676L (en) 2005-02-08
NO20045676D0 (en) 2004-12-28
WO2004007927A2 (en) 2004-01-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase