BE810729A - Poudres pour le nettoyage de surfaces metalliques - Google Patents

Poudres pour le nettoyage de surfaces metalliques

Info

Publication number
BE810729A
BE810729A BE140653A BE140653A BE810729A BE 810729 A BE810729 A BE 810729A BE 140653 A BE140653 A BE 140653A BE 140653 A BE140653 A BE 140653A BE 810729 A BE810729 A BE 810729A
Authority
BE
Belgium
Prior art keywords
powders
metal surfaces
cleaning metal
cleaning
metal
Prior art date
Application number
BE140653A
Other languages
English (en)
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 filed Critical
Publication of BE810729A publication Critical patent/BE810729A/fr

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
    • C23G1/063—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors heterocyclic compounds

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)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
BE140653A 1973-02-07 1974-02-07 Poudres pour le nettoyage de surfaces metalliques BE810729A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732305821 DE2305821A1 (de) 1973-02-07 1973-02-07 Pulverfoermige saure metallreinigungsmittel

Publications (1)

Publication Number Publication Date
BE810729A true BE810729A (fr) 1974-08-07

Family

ID=5871130

Family Applications (1)

Application Number Title Priority Date Filing Date
BE140653A BE810729A (fr) 1973-02-07 1974-02-07 Poudres pour le nettoyage de surfaces metalliques

Country Status (7)

Country Link
AT (1) AT329945B (fr)
BE (1) BE810729A (fr)
DE (1) DE2305821A1 (fr)
FR (1) FR2216371B1 (fr)
GB (1) GB1436922A (fr)
IT (1) IT1007246B (fr)
NL (1) NL7401445A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100100A (en) * 1977-03-28 1978-07-11 The Dow Chemical Company Cobalt-containing inhibitor for sour gas conditioning solutions
CA1084687A (fr) * 1977-03-28 1980-09-02 Robert C. Clouse Inhibiteur a base d'un sel de pyridinium quaternaire pour les solutions de traitement des gaz
GB2313844A (en) * 1996-06-08 1997-12-10 Reckitt & Colmann Prod Ltd Cleaning composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994664A (en) * 1958-02-19 1961-08-01 Nalco Chemical Co Dry acid cleaning compositions
US2947703A (en) * 1958-07-16 1960-08-02 Nalco Chemical Co Process of inhibiting corrosion of ferrous metals in contact with aqueous solutions of acids

Also Published As

Publication number Publication date
NL7401445A (fr) 1974-08-09
FR2216371A1 (fr) 1974-08-30
AT329945B (de) 1976-06-10
ATA87374A (de) 1975-08-15
IT1007246B (it) 1976-10-30
DE2305821A1 (de) 1974-08-15
FR2216371B1 (fr) 1978-01-06
GB1436922A (en) 1976-05-26

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