DK128660B - Korrosionshæmmende middel til brug i sure picklingsbade. - Google Patents

Korrosionshæmmende middel til brug i sure picklingsbade.

Info

Publication number
DK128660B
DK128660B DK385564A DK385564A DK128660B DK 128660 B DK128660 B DK 128660B DK 385564 A DK385564 A DK 385564A DK 385564 A DK385564 A DK 385564A DK 128660 B DK128660 B DK 128660B
Authority
DK
Denmark
Prior art keywords
corrosion agent
pickling baths
acidic pickling
acidic
baths
Prior art date
Application number
DK385564A
Other languages
English (en)
Inventor
E Chadwick
R Moreton
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of DK128660B publication Critical patent/DK128660B/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
    • C23G1/04—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Detergent Compositions (AREA)
DK385564A 1963-08-22 1964-08-04 Korrosionshæmmende middel til brug i sure picklingsbade. DK128660B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33303/63A GB1010753A (en) 1963-08-22 1963-08-22 Corrosion restraining compositions

Publications (1)

Publication Number Publication Date
DK128660B true DK128660B (da) 1974-06-10

Family

ID=10351197

Family Applications (1)

Application Number Title Priority Date Filing Date
DK385564A DK128660B (da) 1963-08-22 1964-08-04 Korrosionshæmmende middel til brug i sure picklingsbade.

Country Status (7)

Country Link
US (1) US3277011A (da)
BE (1) BE651880A (da)
DE (1) DE1521790B2 (da)
DK (1) DK128660B (da)
GB (1) GB1010753A (da)
NL (1) NL6409242A (da)
SE (1) SE315782B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466192A (en) * 1967-01-23 1969-09-09 Amchem Prod Corrosion prevention process
US4381249A (en) * 1979-05-14 1983-04-26 Bouffard Joseph O Rust removing and metal surface protecting composition
US4525296A (en) * 1980-10-27 1985-06-25 Petrolite Corporation Halide free corrosion inhibitors
US4559163A (en) * 1980-10-27 1985-12-17 Petrolite Corporation Halide free octahydrophenanthridine corrosion inhibitors
US4514320A (en) * 1980-10-27 1985-04-30 Petrolite Corporation Halide free corrosion inhibitors
US4539140A (en) * 1980-10-27 1985-09-03 Petrolite Corporation Mixtures of non-halogen salts of nitrogen heterocyclics and nitrogen-sulfur heterocyclics
US4557838A (en) * 1982-04-08 1985-12-10 Air Products And Chemicals, Inc. Inhibiting acid corrosion of metals
DE4244245A1 (de) * 1992-12-24 1994-06-30 Norsk Hydro Chemtech Gmbh Verwendung von leicht entfernbaren Inhibitoren in Beizsäuren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1797401A (en) * 1931-03-24 And herbert w
GB923865A (en) * 1960-06-13 1963-04-18 Union Chimique Belge Sa Pickling inhibitor compositions

Also Published As

Publication number Publication date
DE1521790B2 (de) 1971-03-25
NL6409242A (da) 1965-02-23
SE315782B (da) 1969-10-06
US3277011A (en) 1966-10-04
BE651880A (da) 1965-02-15
DE1521790A1 (de) 1970-08-13
GB1010753A (en) 1965-11-24

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