ZA946476B - Novel sorbates and their use as corrosion inhibitors - Google Patents

Novel sorbates and their use as corrosion inhibitors

Info

Publication number
ZA946476B
ZA946476B ZA946476A ZA946476A ZA946476B ZA 946476 B ZA946476 B ZA 946476B ZA 946476 A ZA946476 A ZA 946476A ZA 946476 A ZA946476 A ZA 946476A ZA 946476 B ZA946476 B ZA 946476B
Authority
ZA
South Africa
Prior art keywords
sorbates
novel
corrosion inhibitors
inhibitors
corrosion
Prior art date
Application number
ZA946476A
Inventor
Eino Kullervo Dr Vuorinen
Original Assignee
Csir
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 Csir filed Critical Csir
Priority to ZA946476A priority Critical patent/ZA946476B/en
Publication of ZA946476B publication Critical patent/ZA946476B/en

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
    • C23F11/141—Amines; Quaternary ammonium compounds
    • C23F11/143—Salts of amines
    • 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
    • C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
ZA946476A 1993-05-25 1994-08-25 Novel sorbates and their use as corrosion inhibitors ZA946476B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA946476A ZA946476B (en) 1993-05-25 1994-08-25 Novel sorbates and their use as corrosion inhibitors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA933634 1993-05-25
ZA946476A ZA946476B (en) 1993-05-25 1994-08-25 Novel sorbates and their use as corrosion inhibitors

Publications (1)

Publication Number Publication Date
ZA946476B true ZA946476B (en) 1995-05-05

Family

ID=27142265

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA946476A ZA946476B (en) 1993-05-25 1994-08-25 Novel sorbates and their use as corrosion inhibitors

Country Status (1)

Country Link
ZA (1) ZA946476B (en)

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