CH708989A8 - System und Verfahren für die Korrosionsschutzbehandlung einer Turbine. - Google Patents

System und Verfahren für die Korrosionsschutzbehandlung einer Turbine. Download PDF

Info

Publication number
CH708989A8
CH708989A8 CH01859/14A CH18592014A CH708989A8 CH 708989 A8 CH708989 A8 CH 708989A8 CH 01859/14 A CH01859/14 A CH 01859/14A CH 18592014 A CH18592014 A CH 18592014A CH 708989 A8 CH708989 A8 CH 708989A8
Authority
CH
Switzerland
Prior art keywords
turbine
fluid
corrosion protection
anticorrosive treatment
corrosion
Prior art date
Application number
CH01859/14A
Other languages
English (en)
Other versions
CH708989A2 (de
Inventor
Alston I Scipio
Douglas S Byrd
Dale J Davis
Sanji Ekanayake
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH708989A2 publication Critical patent/CH708989A2/de
Publication of CH708989A8 publication Critical patent/CH708989A8/de

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/02—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in air or gases by adding vapour phase inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Die Erfindung betrifft ein System und ein Verfahren für die Korrosionsschutzbehandlung einer Turbine. Erfindungsgemäss enthält das Verfahren ein Auswählen eines Korrosionsschutzfluids für eine Turbine und ein Einspeisen des Korrosionsschutzfluids über ein fluidmässig mit der Turbine verbundenes Verdampfungssystem, wobei das Verdampfungssystem zum Umwandeln des Korrosionsschutzfluids in einen Dampf verwendet wird. Erfindungsgemäss umfasst das System eine Korrosionsschutzfluidquelle (120) in Fluidverbindung über einen Verbindungsgang mit dem Verdampfungssystem und der Turbine.
CH01859/14A 2013-12-06 2014-12-03 System und Verfahren für die Korrosionsschutzbehandlung einer Turbine. CH708989A8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/099,299 US20150159509A1 (en) 2013-12-06 2013-12-06 Method and System for Dispensing Gas Turbine Anticorrosive Protection

Publications (2)

Publication Number Publication Date
CH708989A2 CH708989A2 (de) 2015-06-15
CH708989A8 true CH708989A8 (de) 2015-08-14

Family

ID=53185429

Family Applications (1)

Application Number Title Priority Date Filing Date
CH01859/14A CH708989A8 (de) 2013-12-06 2014-12-03 System und Verfahren für die Korrosionsschutzbehandlung einer Turbine.

Country Status (5)

Country Link
US (1) US20150159509A1 (de)
JP (1) JP2015113840A (de)
CN (1) CN104819055A (de)
CH (1) CH708989A8 (de)
DE (1) DE102014117269A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150354403A1 (en) * 2014-06-05 2015-12-10 General Electric Company Off-line wash systems and methods for a gas turbine engine
DE102016205692A1 (de) * 2016-04-06 2017-10-12 Siemens Aktiengesellschaft System zur automatisierten Detektierung und Entfernung von Verschmutzungen in Dampfturbinen und Verfahren
US11513059B2 (en) 2020-04-06 2022-11-29 Solar Turbines Incorporated Contamination sensor for gas turbine engines
CN115537789B (zh) * 2022-10-31 2024-05-07 安徽华威矿产设备有限公司 一种不锈钢筛板加工用表面钝化防腐设备

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059123A (en) * 1976-10-18 1977-11-22 Avco Corporation Cleaning and preservation unit for turbine engine
GB2064985B (en) * 1979-12-07 1983-11-16 Vysoka Skola Chem Tech Mixed corrosion inhibitor
ATE27832T1 (de) * 1983-08-03 1987-07-15 Ouest Union Chim Ind Korrosionsinhibierende zusammensetzung zum schuetzen von metalloberflaechen einer anlage, die wasser als thermisches oder energetisches fluidum verwendet, und verfahren zum schuetzen dieser oberflaeche.
US5178326A (en) * 1986-07-14 1993-01-12 Glas-Craft, Inc. Industrial spraying system
US5368775A (en) * 1988-07-11 1994-11-29 Betz Laboratories, Inc. Corrosion control composition and method for boiler/condensate steam system
US5560195A (en) * 1995-02-13 1996-10-01 General Electric Co. Gas turbine inlet heating system using jet blower
US5864596A (en) * 1996-07-10 1999-01-26 Commonwealth Edison Company Polymer dispersants and methods of use in a nuclear steam generator
DE69836910T2 (de) * 1997-04-22 2007-06-21 Hitachi, Ltd. Vorrichtung für eine gasturbine
USRE39092E1 (en) * 1997-06-30 2006-05-09 Hitachi, Ltd. Gas turbine with water injection
USRE38831E1 (en) * 1997-06-30 2005-10-18 Hitachi, Ltd. Gas turbine having water spray injection control
US6027304A (en) * 1998-05-27 2000-02-22 General Electric Co. High pressure inlet bleed heat system for the compressor of a turbine
US6718771B1 (en) * 1999-09-03 2004-04-13 Enhanced Turbine Output Holding Llc Gas turbine operative at high ambient temperatures
US6553768B1 (en) * 2000-11-01 2003-04-29 General Electric Company Combined water-wash and wet-compression system for a gas turbine compressor and related method
US6478289B1 (en) * 2000-11-06 2002-11-12 General Electric Company Apparatus and methods for controlling the supply of water mist to a gas-turbine compressor
US6446881B1 (en) * 2001-02-01 2002-09-10 Jung You Portable spray car wash device
GB2382847A (en) * 2001-12-06 2003-06-11 Alstom Gas turbine wet compression
US6685425B2 (en) * 2002-06-26 2004-02-03 General Electric Company Inlet bleed heater for heating inlet air to a compressor and methods of fabricating and transporting the heater
DE10256193A1 (de) * 2002-12-02 2004-06-09 Alstom Technology Ltd Verfahren zur Steuerung der Flüssigkeitseinspritzung in einen Zuströmkanal einer Kraft- oder Arbeitsmaschine
US6841195B2 (en) * 2002-12-18 2005-01-11 General Electric Company Process for corrosion protection of turbine internal components
EP1623104A1 (de) * 2003-05-15 2006-02-08 Alstom Technology Ltd Vorrichtung zur schalldämpfung in einem strömungskanal
EP1557539A1 (de) * 2004-01-21 2005-07-27 Siemens Aktiengesellschaft Verfahren und Anordnung zur Leistungs- und Wirkungsgraderhöhung in einer Gasturbinenanlage, sowie Gasturbinenanlage
US7521088B2 (en) * 2004-09-22 2009-04-21 General Electric Company Process for corrosion protection of turbine internal components
US20060180794A1 (en) * 2005-02-15 2006-08-17 Goddard Richard J Polyamine-based corrosion inhibitors
US7428818B2 (en) * 2005-09-13 2008-09-30 Gas Turbine Efficiency Ab System and method for augmenting power output from a gas turbine engine
EP1768007A1 (de) * 2005-09-22 2007-03-28 Abb Research Ltd. Überwachung eines Systems mit Komponenten deren Zustand im Lauf der Zeit verschlechtert wird.
US7712301B1 (en) * 2006-09-11 2010-05-11 Gas Turbine Efficiency Sweden Ab System and method for augmenting turbine power output
US7703272B2 (en) * 2006-09-11 2010-04-27 Gas Turbine Efficiency Sweden Ab System and method for augmenting turbine power output
US7849878B2 (en) * 2006-10-16 2010-12-14 Gas Turbine Efficiency Sweden Ab Gas turbine compressor water wash control of drain water purge and sensing of rinse and wash completion
US7841186B2 (en) * 2007-01-31 2010-11-30 Power Systems Mfg., Llc Inlet bleed heat and power augmentation for a gas turbine engine
US8524010B2 (en) * 2007-03-07 2013-09-03 Ecoservices, Llc Transportable integrated wash unit
US8360711B2 (en) * 2007-08-22 2013-01-29 General Electric Company Apparatus and method for pressurized inlet evaporative cooling of gas turbine engines
US20090050183A1 (en) * 2007-08-22 2009-02-26 Rice Robert M Integrated wash unit for a turbine engine
US8001789B2 (en) * 2008-03-26 2011-08-23 Alstom Technologies Ltd., Llc Utilizing inlet bleed heat to improve mixing and engine turndown
US8845819B2 (en) * 2008-08-12 2014-09-30 General Electric Company System for reducing deposits on a compressor
US7985284B2 (en) * 2008-08-12 2011-07-26 General Electric Company Inlet air conditioning system for a turbomachine
US8083466B2 (en) * 2009-03-13 2011-12-27 General Electric Company Turbomachine inlet heating system
US20100242490A1 (en) * 2009-03-31 2010-09-30 General Electric Company Additive delivery systems and methods
US8268134B2 (en) * 2010-05-21 2012-09-18 General Electric Company System for protecting turbine engine surfaces from corrosion
US20150159556A1 (en) * 2013-12-06 2015-06-11 General Electric Company Gas turbine engine systems and methods for imparting corrosion resistance to gas turbine engines
US20150159510A1 (en) * 2013-12-06 2015-06-11 General Electric Company Method and System for Dispensing Gas Turbine Anticorrosive Protection

Also Published As

Publication number Publication date
DE102014117269A1 (de) 2015-06-11
JP2015113840A (ja) 2015-06-22
US20150159509A1 (en) 2015-06-11
CH708989A2 (de) 2015-06-15
CN104819055A (zh) 2015-08-05

Similar Documents

Publication Publication Date Title
WO2017100188A3 (en) Methods and apparatuses for assessment and management of hemodynamic status
CH708700A8 (de) System zur Schaffung einer Kühlung für Turbinenkomponenten.
BR112017003312A2 (pt) compostos de indazol como inibidores de fgfr quinase, preparação e uso dos mesmos
CH708989A8 (de) System und Verfahren für die Korrosionsschutzbehandlung einer Turbine.
WO2016061395A3 (en) Tagged proximity training and timning
GB2538178A (en) Viscosifier polymer for treatment of a subterranean formation
MX369943B (es) Metodo para la fabricacion de un sustrato proporcionado con un pasivado sin cromo vi y sin cobalto.
AR093399A1 (es) Metodo y aparato para controlar el flujo de gas desde cilindros
GB2549998A (en) Pipe assembly with stepped flow conditioners
BR112016021934A2 (pt) Processo de hidroformilação
MY177286A (en) Coating compositions and processes for making the same
MX2019011256A (es) Concentrados anticongelantes anticorrosivos.
MX2017005970A (es) Un metodo para la modernizacion de una planta de amoniaco.
MX2016013934A (es) Composiciones para recubrimiento mejoradas y procesos para prepararlas.
GB2547812A (en) Proppant composition and method
BR112017004962A2 (pt) processos e dispositivos de gestão de transações compósitas
DE112016003743T8 (de) Einrichtung für die Zufuhr eines ionischen Luftzugs
AR104322A1 (es) Composiciones de terpolímeros
CL2020002479A1 (es) Planta tolerante al frio.(divisional de solicitud 1415-2018)
MX2015011693A (es) Metodo y aparato para mediciones de presion de tuberias.
BR112016028321A2 (pt) método, composição de revestimento, propágulo, kit
MX2017003051A (es) Composiciones de granulo, kits y metodo de sellado de fugas.
TR201808392A2 (tr) Motorlu bir tasitin iç kismi için aydinlatma tertibati
TR201910241T4 (tr) Kirli aksamlar için otomatik yüksek basınçlı temizleme cihazı.
AR102164A1 (es) Un aparato para distribución de fluidos y un método para la fabricación del mismo

Legal Events

Date Code Title Description
PK Correction

Free format text: BERICHTIGUNG ERFINDER

PK Correction

Free format text: ERFINDER BERICHTIGT.

NV New agent

Representative=s name: GENERAL ELECTRIC TECHNOLOGY GMBH GLOBAL PATENT, CH

AZW Rejection (application)