ATE369413T1 - Verfahren zur reinigung einer metalloberfläche - Google Patents

Verfahren zur reinigung einer metalloberfläche

Info

Publication number
ATE369413T1
ATE369413T1 AT01954630T AT01954630T ATE369413T1 AT E369413 T1 ATE369413 T1 AT E369413T1 AT 01954630 T AT01954630 T AT 01954630T AT 01954630 T AT01954630 T AT 01954630T AT E369413 T1 ATE369413 T1 AT E369413T1
Authority
AT
Austria
Prior art keywords
added
metal surfaces
cleaning
metal surface
ethoxylated mercaptan
Prior art date
Application number
AT01954630T
Other languages
English (en)
Inventor
Donald Meskers
Roger Tippett
Original Assignee
Ge Betz Inc
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 Ge Betz Inc filed Critical Ge Betz Inc
Application granted granted Critical
Publication of ATE369413T1 publication Critical patent/ATE369413T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0073—Anticorrosion compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/002—Surface-active compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/28—Heterocyclic compounds containing nitrogen in the ring
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3427—Organic compounds containing sulfur containing thiol, mercapto or sulfide groups, e.g. thioethers or mercaptales
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/36—Organic compounds containing phosphorus
    • C11D3/361—Phosphonates, phosphinates or phosphonites
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
    • C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
    • C23G1/063—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors heterocyclic compounds
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/088—Iron or steel solutions containing organic acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces
    • C11D2111/16—Metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT01954630T 2000-08-02 2001-07-10 Verfahren zur reinigung einer metalloberfläche ATE369413T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/630,722 US6348440B1 (en) 2000-08-02 2000-08-02 Method of cleaning a metal surface

Publications (1)

Publication Number Publication Date
ATE369413T1 true ATE369413T1 (de) 2007-08-15

Family

ID=24528340

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01954630T ATE369413T1 (de) 2000-08-02 2001-07-10 Verfahren zur reinigung einer metalloberfläche

Country Status (8)

Country Link
US (1) US6348440B1 (de)
EP (1) EP1307534B1 (de)
AT (1) ATE369413T1 (de)
AU (1) AU2001276862A1 (de)
CA (1) CA2417580A1 (de)
DE (1) DE60129819T2 (de)
ES (1) ES2288971T3 (de)
WO (1) WO2002010326A1 (de)

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* Cited by examiner, † Cited by third party
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US20030203118A1 (en) * 2002-04-26 2003-10-30 Wickes Roger D. Oscillating dispersion apparatus, system, and method
US6803354B2 (en) 2002-08-05 2004-10-12 Henkel Kormanditgesellschaft Auf Aktien Stabilization of hydrogen peroxide in acidic baths for cleaning metals
CA2491916A1 (en) * 2002-08-21 2004-03-04 Bp Corporation North America Inc. Synergistic combination of additive providing high load capacity and corrosion inhibitors for lubricant compositions
US20060042663A1 (en) * 2004-08-25 2006-03-02 Baker Hughes Incorporated Method for removing iron deposits from within closed loop systems
US7611588B2 (en) * 2004-11-30 2009-11-03 Ecolab Inc. Methods and compositions for removing metal oxides
EP1871855B1 (de) 2005-03-25 2010-03-24 DuPont Air Products NanoMaterials L.L.C. In chemisch-mechanischen reinigungszusammensetzungen verwendete dihydroxy-enol-verbindungen mit metall-ionen-oxidationsmitteln
US20080179198A1 (en) * 2007-01-29 2008-07-31 Burgess Michelle S System and method of use for electrochemical measurement of corrosion
US20080286471A1 (en) * 2007-05-18 2008-11-20 Doubleday Marc D Protective gel for an electrical connection
US8192550B2 (en) 2008-02-01 2012-06-05 Ateco Services Ag Use of an aqueous neutral cleaning solution and method for removing rouging from stainless steel surfaces
EP2090676A1 (de) * 2008-02-01 2009-08-19 Ateco Services AG Verfahren zur Entfernung von Belägen und Ablagerungen
US20100300218A1 (en) * 2009-06-02 2010-12-02 Electric Power Research Institute, Inc. Dispersant application for clean-up of recirculation paths of a power producing facility during start-up
JP2011247517A (ja) * 2010-05-28 2011-12-08 Mitsubishi Heavy Ind Ltd スケール処理方法
US9738551B2 (en) * 2012-04-18 2017-08-22 Westinghouse Electric Company Llc Additives for heat exchanger deposit removal in a wet layup condition
US9023779B2 (en) 2013-03-15 2015-05-05 Ecolab Usa Inc. Inhibiting corrosion of aluminum on consumer ware washing product using phosphinosuccinic acid oligomers
US9133418B1 (en) 2014-04-07 2015-09-15 Ecolab Usa Inc. Non-silicated high alkaline cleaner with aluminum protection
JP6959145B2 (ja) 2015-05-28 2021-11-02 エコラボ ユーエスエー インコーポレイティド プリン系腐食抑制剤及びこれを使用する方法
WO2016191672A1 (en) 2015-05-28 2016-12-01 Ecolab Usa Inc. 2-substituted imidazole and benzimidazole corrosion inhibitors
ES3018782T3 (en) 2015-05-28 2025-05-19 Ecolab Usa Inc Water-soluble pyrazole derivatives as corrosion inhibitors
MX2017015288A (es) * 2015-05-28 2018-02-19 Ecolab Usa Inc Nuevos inhibidores de corrosion.
ITUB20155513A1 (it) * 2015-11-12 2017-05-12 Gel Srl Kit per la protezione e contemporanea rimozione di ossidi metallici da un impianto idraulico di riscaldamento a circuito chiuso.
MY202384A (en) * 2018-01-03 2024-04-25 Ecolab Usa Inc Process and method for reducing metal corrosion in water

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GB1229582A (de) 1967-04-26 1971-04-28
US3806459A (en) 1971-07-06 1974-04-23 Drew Chem Corp On-stream cleaning compositions and process of using same
US3854996A (en) 1972-04-27 1974-12-17 Halliburton Co Method for removing magnetite scale
GB1397451A (en) 1972-10-09 1975-06-11 Monsanto Ltd Descaling formulations
US3935125A (en) * 1974-06-25 1976-01-27 Chemed Corporation Method and composition for inhibiting corrosion in aqueous systems
JPS5113808A (en) 1974-07-24 1976-02-03 Kurita Water Ind Ltd Tetsuoyobi doo fukumu sukeerunosenjozai
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US4409121A (en) * 1980-07-21 1983-10-11 Uop Inc. Corrosion inhibitors
US4495336A (en) 1982-06-07 1985-01-22 Petrolite Corporation Mercapto-polycarboxylic acids
US4637899A (en) 1984-01-30 1987-01-20 Dowell Schlumberger Incorporated Corrosion inhibitors for cleaning solutions
JPS60177190A (ja) 1984-02-22 1985-09-11 Hitachi Elevator Eng & Serv Co Ltd 洗浄剤
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AU3131395A (en) * 1994-09-23 1996-04-09 Church & Dwight Company, Inc. Aqueous metal cleaner
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ZA982298B (en) 1997-03-18 1998-09-21 Henkel Corp Metal loss inhibitors and processes therewith
KR20010094757A (ko) 1999-02-05 2001-11-01 리씨 알렉산더 디., 조이스 엘. 모리슨 세정제 조성물 및 그 사용 방법

Also Published As

Publication number Publication date
US6348440B1 (en) 2002-02-19
DE60129819D1 (de) 2007-09-20
EP1307534A4 (de) 2004-08-11
EP1307534A1 (de) 2003-05-07
EP1307534B1 (de) 2007-08-08
WO2002010326A1 (en) 2002-02-07
CA2417580A1 (en) 2002-02-07
DE60129819T2 (de) 2008-04-30
ES2288971T3 (es) 2008-02-01
AU2001276862A1 (en) 2002-02-13

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Legal Events

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