CH445250A - Procédé pour empêcher la corrosion des métaux - Google Patents

Procédé pour empêcher la corrosion des métaux

Info

Publication number
CH445250A
CH445250A CH1108265A CH1108265A CH445250A CH 445250 A CH445250 A CH 445250A CH 1108265 A CH1108265 A CH 1108265A CH 1108265 A CH1108265 A CH 1108265A CH 445250 A CH445250 A CH 445250A
Authority
CH
Switzerland
Prior art keywords
metals
prevent corrosion
corrosion
prevent
Prior art date
Application number
CH1108265A
Other languages
English (en)
Inventor
Molinet Georges
Lavion Alexis
Original Assignee
Aquitaine Petrole
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 Aquitaine Petrole filed Critical Aquitaine Petrole
Publication of CH445250A publication Critical patent/CH445250A/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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/144—Aminocarboxylic acids
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Ladders (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
CH1108265A 1964-08-13 1965-08-06 Procédé pour empêcher la corrosion des métaux CH445250A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR985085A FR1411871A (fr) 1964-08-13 1964-08-13 Inhibiteur de corrosion

Publications (1)

Publication Number Publication Date
CH445250A true CH445250A (fr) 1967-10-15

Family

ID=8836618

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1108265A CH445250A (fr) 1964-08-13 1965-08-06 Procédé pour empêcher la corrosion des métaux

Country Status (14)

Country Link
US (1) US3357924A (fr)
AT (1) AT256585B (fr)
BE (1) BE668248A (fr)
CH (1) CH445250A (fr)
DE (1) DE1521981B2 (fr)
ES (1) ES316176A1 (fr)
FI (1) FI45113C (fr)
FR (1) FR1411871A (fr)
GB (1) GB1096930A (fr)
IL (1) IL24096A (fr)
NL (1) NL6510574A (fr)
NO (1) NO115238B (fr)
OA (1) OA01788A (fr)
SE (1) SE313963B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942864C2 (de) * 1979-10-24 1986-11-20 Hüls AG, 4370 Marl Kavitationshemmmende, frostsichere Wärmeübertragungsflüssigkeit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE390398A (fr) * 1931-08-14
US2396938A (en) * 1944-01-22 1946-03-19 Martin Dennis Company Method of treating boilers
US2948683A (en) * 1954-01-04 1960-08-09 Stephan Chemical Company Corrosion inhibition of dimethyl sulfoxide
US2818388A (en) * 1954-01-04 1957-12-31 Stepan Chemical Co Corrosion inhibition
US3055749A (en) * 1959-04-16 1962-09-25 Exxon Research Engineering Co Additives for modifying the electrical properties of combustible organic liquids
US3116105A (en) * 1961-02-15 1963-12-31 Dearborn Chemicals Co Zinc-sodium polyphosphate, sodium polyphosphate, chelating agent corrosion inhibiting composition

Also Published As

Publication number Publication date
BE668248A (fr) 1966-02-14
US3357924A (en) 1967-12-12
GB1096930A (en) 1967-12-29
FI45113B (fr) 1971-11-30
AT256585B (de) 1967-08-25
FI45113C (fi) 1972-03-10
IL24096A (en) 1969-05-28
DE1521981A1 (de) 1970-02-12
NL6510574A (fr) 1966-02-14
ES316176A1 (es) 1966-03-16
FR1411871A (fr) 1965-09-24
DE1521981B2 (de) 1971-12-09
OA01788A (fr) 1970-01-14
SE313963B (fr) 1969-08-25
NO115238B (fr) 1968-09-02

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