GB1119680A - A process and solution for pickling and cleaning surfaces of articles and installations formed of iron or steel - Google Patents

A process and solution for pickling and cleaning surfaces of articles and installations formed of iron or steel

Info

Publication number
GB1119680A
GB1119680A GB50471/65A GB5047165A GB1119680A GB 1119680 A GB1119680 A GB 1119680A GB 50471/65 A GB50471/65 A GB 50471/65A GB 5047165 A GB5047165 A GB 5047165A GB 1119680 A GB1119680 A GB 1119680A
Authority
GB
United Kingdom
Prior art keywords
iron
solution
steel
pickling
articles
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.)
Expired
Application number
GB50471/65A
Other languages
English (en)
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.)
Borg Holding AG
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Borg Holding AG
Siemens Schuckertwerke AG
Siemens Corp
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 Borg Holding AG, Siemens Schuckertwerke AG, Siemens Corp filed Critical Borg Holding AG
Publication of GB1119680A publication Critical patent/GB1119680A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/265—Carboxylic acids or salts thereof
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
GB50471/65A 1964-11-27 1965-11-26 A process and solution for pickling and cleaning surfaces of articles and installations formed of iron or steel Expired GB1119680A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0094353 1964-11-27
DEB0079523 1964-11-27

Publications (1)

Publication Number Publication Date
GB1119680A true GB1119680A (en) 1968-07-10

Family

ID=25967329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50471/65A Expired GB1119680A (en) 1964-11-27 1965-11-26 A process and solution for pickling and cleaning surfaces of articles and installations formed of iron or steel

Country Status (5)

Country Link
US (1) US3510351A (en:Method)
JP (1) JPS4927031B1 (en:Method)
DE (2) DE1546191C3 (en:Method)
GB (1) GB1119680A (en:Method)
ZA (1) ZA656244B (en:Method)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623399A (en) * 1985-02-04 1986-11-18 Dowell Schlumberger Incorporated Solvent for removing iron oxide deposits
US4683954A (en) * 1986-09-05 1987-08-04 Halliburton Company Composition and method of stimulating subterranean formations
US4724083A (en) * 1987-05-15 1988-02-09 International Minerals & Chemical Corp. Method of preventing precipitation of metal compounds
EP0299166A1 (en) * 1987-07-17 1989-01-18 Mitsubishi Jukogyo Kabushiki Kaisha Method for removing scale on inner surfaces of boiler tube members
US6546939B1 (en) 1990-11-05 2003-04-15 Ekc Technology, Inc. Post clean treatment
US5981454A (en) * 1993-06-21 1999-11-09 Ekc Technology, Inc. Post clean treatment composition comprising an organic acid and hydroxylamine
WO2001042148A1 (de) * 1999-12-10 2001-06-14 R. Späne KG Verfahren zur entfernung von ablagerungen aus wasserführenden systemen und einrichtungen zur wasserversorgung
DE10346192B4 (de) * 2003-10-02 2009-08-06 Thyssenkrupp Presta Teccenter Ag Verfahren zum Entrosten von Formteilen und Verwendung des Verfahrens
US20090320877A1 (en) * 2008-06-30 2009-12-31 Bradley Steven A Process and composition for removing a scale deposit
US8323416B2 (en) * 2008-06-30 2012-12-04 Uop Llc Process and composition for removing a scale deposit
WO2010147485A1 (en) * 2009-06-16 2010-12-23 Donaghys Industries Limited Acid cleaning composition
JP5363893B2 (ja) * 2009-07-06 2013-12-11 中部電力株式会社 過熱水蒸気に曝される鉄系金属表面の処理方法
US20120160780A1 (en) * 2010-09-09 2012-06-28 Robinson B Keel Method for inhibition of bromate formation in ozonation of water
CN104149034B (zh) * 2014-08-22 2016-08-31 攀钢集团成都钢钒有限公司 去除钛合金无缝管内外表面氧化层的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362284A (en) * 1944-11-07 Metal cleaning compositions
US1554483A (en) * 1924-02-05 1925-09-22 Bailey Preston Perkins Method of cleaning aluminum
US2318559A (en) * 1941-04-30 1943-05-04 Monsanto Chemicals Material for and process of pickling copper or its alloys
US2817606A (en) * 1955-03-01 1957-12-24 Klenzade Products Inc Cleaning process
US2992997A (en) * 1955-05-25 1961-07-18 Purex Corp Ltd Method for derusting and removing heat scale from ferrous bodies and compositions of matter useful therefor
US3085915A (en) * 1958-03-13 1963-04-16 Siemens Ag Method of removing rust from ironcontaining materials, particularly for the cleaning of boiler plants
US3130153A (en) * 1959-05-13 1964-04-21 Jr Howard F Keller Treatment of water to prevent scaling or corrosion
NL252277A (en:Method) * 1959-06-04
US3003898A (en) * 1960-08-10 1961-10-10 Dow Chemical Co Scale removal
US3166444A (en) * 1962-04-26 1965-01-19 Lubrizol Corp Method for cleaning metal articles
US3369934A (en) * 1964-02-27 1968-02-20 Navy Usa Method for removing vanadium deposits from the fire side of heat transfer surfaces

Also Published As

Publication number Publication date
DE1546191B2 (de) 1971-08-12
DE1546191C3 (de) 1976-01-08
US3510351A (en) 1970-05-05
JPS4927031B1 (en:Method) 1974-07-13
DE1546191A1 (de) 1969-06-12
ZA656244B (en:Method)
DE1546085A1 (de) 1969-07-10

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