DK131115B - Fremgangsmåde til behandling af metaloverflader med vandige opløsninger indeholdende sulfaminsyre. - Google Patents

Fremgangsmåde til behandling af metaloverflader med vandige opløsninger indeholdende sulfaminsyre.

Info

Publication number
DK131115B
DK131115B DK301366A DK301366A DK131115B DK 131115 B DK131115 B DK 131115B DK 301366 A DK301366 A DK 301366A DK 301366 A DK301366 A DK 301366A DK 131115 B DK131115 B DK 131115B
Authority
DK
Denmark
Prior art keywords
aqueous solutions
solutions containing
metal surfaces
sulfamic acid
treating metal
Prior art date
Application number
DK301366A
Other languages
English (en)
Other versions
DK131115C (da
Inventor
P J P V Dillen
Original Assignee
Borg Holding 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 Borg Holding Ag filed Critical Borg Holding Ag
Publication of DK131115B publication Critical patent/DK131115B/da
Application granted granted Critical
Publication of DK131115C publication Critical patent/DK131115C/da

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
    • C23G1/02—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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/08—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
DK301366A 1965-06-11 1966-06-10 Fremgangsmåde til behandling af metaloverflader med vandige opløsninger indeholdende sulfaminsyre. DK131115B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH818365A CH482031A (de) 1965-06-11 1965-06-11 Verfahren zum Reinigen von Produktionsanlagen, Rohrsystemen und Metallteilen, insbesondere Kessel- und Raffinerieanlagen, und Mittel zu dessen Ausführung

Publications (2)

Publication Number Publication Date
DK131115B true DK131115B (da) 1975-05-26
DK131115C DK131115C (da) 1975-10-27

Family

ID=4336434

Family Applications (1)

Application Number Title Priority Date Filing Date
DK301366A DK131115B (da) 1965-06-11 1966-06-10 Fremgangsmåde til behandling af metaloverflader med vandige opløsninger indeholdende sulfaminsyre.

Country Status (9)

Country Link
AT (1) AT263480B (da)
CH (1) CH482031A (da)
DE (1) DE1546093A1 (da)
DK (1) DK131115B (da)
ES (1) ES327779A1 (da)
GB (1) GB1116895A (da)
IL (1) IL25944A (da)
NL (1) NL6608076A (da)
SE (1) SE328748B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562710B1 (fr) * 1984-04-05 1989-02-17 Electricite De France Procede pour eliminer les depots formes dans un generateur de vapeur de reacteur nucleaire a eau pressurisee
US11312048B2 (en) * 2017-01-10 2022-04-26 Guangdong Everwin Precision Technology Co., Ltd. Surface treatment method of material, material product and composite material
CN113293386B (zh) * 2021-05-28 2022-08-26 西安热工研究院有限公司 一种海水淡化装置难溶垢化学清洗剂

Also Published As

Publication number Publication date
AT263480B (de) 1968-07-25
ES327779A1 (es) 1967-04-01
DE1546093A1 (de) 1969-12-11
SE328748B (da) 1970-09-21
GB1116895A (en) 1968-06-12
CH482031A (de) 1969-11-30
DK131115C (da) 1975-10-27
IL25944A (en) 1970-06-17
NL6608076A (da) 1966-12-12

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