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FR1225148A - Corrosion protection compositions for cooling installations - Google Patents

Corrosion protection compositions for cooling installations

Info

Publication number
FR1225148A
FR1225148A FR787981A FR787981A FR1225148A FR 1225148 A FR1225148 A FR 1225148A FR 787981 A FR787981 A FR 787981A FR 787981 A FR787981 A FR 787981A FR 1225148 A FR1225148 A FR 1225148A
Authority
FR
France
Prior art keywords
corrosion protection
protection compositions
cooling installations
installations
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR787981A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1225148A publication Critical patent/FR1225148A/en
Expired legal-status Critical Current

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
    • C23F11/18—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 inorganic inhibitors
    • C23F11/187—Mixtures of inorganic inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR787981A 1958-03-14 1959-02-27 Corrosion protection compositions for cooling installations Expired FR1225148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1225148X 1958-03-14

Publications (1)

Publication Number Publication Date
FR1225148A true FR1225148A (en) 1960-06-29

Family

ID=10883982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787981A Expired FR1225148A (en) 1958-03-14 1959-02-27 Corrosion protection compositions for cooling installations

Country Status (1)

Country Link
FR (1) FR1225148A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672058A1 (en) * 1991-01-24 1992-07-31 Univ Nancy COMPOSITION OF FERROUS METAL CORROSION INHIBITOR, PROCESS FOR PREPARING THE SAME, AND USE THEREOF.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672058A1 (en) * 1991-01-24 1992-07-31 Univ Nancy COMPOSITION OF FERROUS METAL CORROSION INHIBITOR, PROCESS FOR PREPARING THE SAME, AND USE THEREOF.

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