WO2004007927A3 - Verfahren zur beeinflussung und kontrolle der oxidschicht auf metallischen bauteilen heisser co2/h2o-kreislaufsysteme - Google Patents

Verfahren zur beeinflussung und kontrolle der oxidschicht auf metallischen bauteilen heisser co2/h2o-kreislaufsysteme Download PDF

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Publication number
WO2004007927A3
WO2004007927A3 PCT/IB2003/003004 IB0303004W WO2004007927A3 WO 2004007927 A3 WO2004007927 A3 WO 2004007927A3 IB 0303004 W IB0303004 W IB 0303004W WO 2004007927 A3 WO2004007927 A3 WO 2004007927A3
Authority
WO
WIPO (PCT)
Prior art keywords
oxide layer
circulating system
influencing
hot
controlling
Prior art date
Application number
PCT/IB2003/003004
Other languages
English (en)
French (fr)
Other versions
WO2004007927A2 (de
Inventor
Werner Balbach
Timothy Griffin
Matthias Hoebel
Roland Span
Original Assignee
Alstom Technology Ltd
Werner Balbach
Timothy Griffin
Matthias Hoebel
Roland Span
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 Technology Ltd, Werner Balbach, Timothy Griffin, Matthias Hoebel, Roland Span filed Critical Alstom Technology Ltd
Priority to AU2003274391A priority Critical patent/AU2003274391A1/en
Publication of WO2004007927A2 publication Critical patent/WO2004007927A2/de
Publication of WO2004007927A3 publication Critical patent/WO2004007927A3/de
Priority to NO20045676A priority patent/NO336440B1/no
Priority to US11/033,166 priority patent/US7618825B2/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Glass Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Beeinflussung und Kontrolle der Oxidschicht auf metallischen Bauteilen heisser CO2/H2O-Kreislaufsysteme, insbesondere von CO2/H2O-Gasturbinenanlagen, wobei ein kohlenwasserstoffhaltiger Brennstoff mit Sauerstoff verbrannt wird und wobei das dabei entstehende überschüssige CO2 und H2O dem Kreislaufsystem an geeigneter Stelle entnommen werden. Das Verfahren ist dadurch gekennzeichnet, dass zum Schutz der Oxidschicht der thermisch belasteten Bauteile mit einem Sauerstoffüberschuss gefahren wird, dessen Höhe vom jeweiligen Zustand der Oxidschicht abhängig ist, und wobei der Zustand der Oxidschicht durch periodische und/oder kontinuierliche Messungen ermittelt wird.
PCT/IB2003/003004 2002-07-12 2003-07-04 Verfahren zur beeinflussung und kontrolle der oxidschicht auf metallischen bauteilen heisser co2/h2o-kreislaufsysteme WO2004007927A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2003274391A 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
NO20045676A NO336440B1 (no) 2002-07-12 2004-12-28 Fremgangsmåte for å påvirke og regulere oksidlaget på metalliske komponenter til et varmt CO2-H2O-kretsløpssystem
US11/033,166 US7618825B2 (en) 2002-07-12 2005-01-12 Method for influencing and monitoring the oxide layer on metallic components of hot CO2/H20 cycle systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10231879.4A DE10231879B4 (de) 2002-07-12 2002-07-12 Verfahren zur Beeinflussung und Kontrolle der Oxidschicht auf thermisch belasteten metallischen Bauteilen von CO2/H2O-Gasturbinenanlagen
DE10231879.4 2002-07-12

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/033,166 Continuation US7618825B2 (en) 2002-07-12 2005-01-12 Method for influencing and monitoring the oxide layer on metallic components of hot CO2/H20 cycle systems

Publications (2)

Publication Number Publication Date
WO2004007927A2 WO2004007927A2 (de) 2004-01-22
WO2004007927A3 true WO2004007927A3 (de) 2004-05-21

Family

ID=29761963

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/003004 WO2004007927A2 (de) 2002-07-12 2003-07-04 Verfahren zur beeinflussung und kontrolle der oxidschicht auf metallischen bauteilen heisser co2/h2o-kreislaufsysteme

Country Status (4)

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

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
US10376822B2 (en) 2013-07-19 2019-08-13 Donaldson Company, Inc. Filter element, air cleaner, and methods

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (de) * 1991-08-09 1993-02-11 Matthias Rottmann Verfahren zur optischen verguetung transparenter, elektrisch leitfaehiger metalloxidschichten
EP0735241A1 (de) * 1995-03-31 1996-10-02 United Technologies Corporation Verfahren zur Reduzierung von Hochtemperaturskorrosion in Gasturbinenteilen
DE19732268A1 (de) * 1997-07-14 1999-01-21 Europ Gas Turbines Gmbh Gasturbine und Verfahren zum Betreiben derselben sowie Verfahren und Vorrichtung zum Verdichten eines Arbeitsgases
US6282880B1 (en) * 1999-02-03 2001-09-04 Texaco Inc. Method of utilizing purge gas from ammonia synthesis
EP1197258A1 (de) * 2000-10-13 2002-04-17 ALSTOM (Switzerland) Ltd Verfahren zum Betrieb einer Kraftwerksanlage
EP1241473A1 (de) * 2001-03-16 2002-09-18 Siemens Aktiengesellschaft Verfahren zur zerstörungsfreien Prüfung carbidhaltiger Legierungen sowie zur Herstellung einer Gasturbinenschaufel

Family Cites Families (5)

* 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
EP0733849A1 (de) * 1995-03-24 1996-09-25 Shell Internationale Researchmaatschappij B.V. Pipeline Kompressorstation
DE59811106D1 (de) * 1998-02-25 2004-05-06 Alstom Technology Ltd Baden Kraftwerksanlage und Verfahren zum Betrieb einer Kraftwerksanlage mit einem CO2-Prozess
DE10064270A1 (de) * 2000-12-22 2002-07-11 Alstom Switzerland Ltd Verfahren zum Betrieb einer Gasturbinenanlage sowie eine diesbezügliche Gasturbinenanlage

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (de) * 1991-08-09 1993-02-11 Matthias Rottmann Verfahren zur optischen verguetung transparenter, elektrisch leitfaehiger metalloxidschichten
EP0735241A1 (de) * 1995-03-31 1996-10-02 United Technologies Corporation Verfahren zur Reduzierung von Hochtemperaturskorrosion in Gasturbinenteilen
DE19732268A1 (de) * 1997-07-14 1999-01-21 Europ Gas Turbines Gmbh Gasturbine und Verfahren zum Betreiben derselben sowie Verfahren und Vorrichtung zum Verdichten eines Arbeitsgases
US6282880B1 (en) * 1999-02-03 2001-09-04 Texaco Inc. Method of utilizing purge gas from ammonia synthesis
EP1197258A1 (de) * 2000-10-13 2002-04-17 ALSTOM (Switzerland) Ltd Verfahren zum Betrieb einer Kraftwerksanlage
EP1241473A1 (de) * 2001-03-16 2002-09-18 Siemens Aktiengesellschaft Verfahren zur zerstörungsfreien Prüfung carbidhaltiger Legierungen sowie zur Herstellung einer Gasturbinenschaufel

Also Published As

Publication number Publication date
AU2003274391A1 (en) 2004-02-02
WO2004007927A2 (de) 2004-01-22
NO20045676L (no) 2005-02-08
NO20045676D0 (no) 2004-12-28
DE10231879A1 (de) 2004-01-22
NO336440B1 (no) 2015-08-17
AU2003274391A8 (en) 2004-02-02
DE10231879B4 (de) 2017-02-09

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