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FR1535032A - Corrosion protection process using hydrazine preparation - Google Patents

Corrosion protection process using hydrazine preparation

Info

Publication number
FR1535032A
FR1535032A FR116303A FR116303A FR1535032A FR 1535032 A FR1535032 A FR 1535032A FR 116303 A FR116303 A FR 116303A FR 116303 A FR116303 A FR 116303A FR 1535032 A FR1535032 A FR 1535032A
Authority
FR
France
Prior art keywords
corrosion protection
protection process
hydrazine preparation
hydrazine
preparation
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
FR116303A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to FR116303A priority Critical patent/FR1535032A/en
Application granted granted Critical
Publication of FR1535032A publication Critical patent/FR1535032A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR116303A 1966-12-14 1967-07-31 Corrosion protection process using hydrazine preparation Expired FR1535032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR116303A FR1535032A (en) 1966-12-14 1967-07-31 Corrosion protection process using hydrazine preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0050928 1966-12-14
FR116303A FR1535032A (en) 1966-12-14 1967-07-31 Corrosion protection process using hydrazine preparation

Publications (1)

Publication Number Publication Date
FR1535032A true FR1535032A (en) 1968-08-02

Family

ID=25977543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR116303A Expired FR1535032A (en) 1966-12-14 1967-07-31 Corrosion protection process using hydrazine preparation

Country Status (1)

Country Link
FR (1) FR1535032A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378842A1 (en) * 1977-01-27 1978-08-25 Olin Corp Hydrazine compsn. contg. cobalt or manganese complex - used for treating fluid corrosive environment
FR2405088A1 (en) * 1977-10-05 1979-05-04 Otsuka Chemical Co Ltd PROCESS FOR DEOXYGENING GAS AND WATER
WO1980001802A1 (en) * 1979-03-02 1980-09-04 Osaka Cement Rust prevention of steel materials in concrete
FR2522522A1 (en) * 1982-01-27 1983-09-09 Leuna Werke Veb PROCESS FOR IMPROVING THE INITIAL ACTIVITY OF ACTIVATED HYDRAZINE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378842A1 (en) * 1977-01-27 1978-08-25 Olin Corp Hydrazine compsn. contg. cobalt or manganese complex - used for treating fluid corrosive environment
FR2405088A1 (en) * 1977-10-05 1979-05-04 Otsuka Chemical Co Ltd PROCESS FOR DEOXYGENING GAS AND WATER
WO1980001802A1 (en) * 1979-03-02 1980-09-04 Osaka Cement Rust prevention of steel materials in concrete
FR2522522A1 (en) * 1982-01-27 1983-09-09 Leuna Werke Veb PROCESS FOR IMPROVING THE INITIAL ACTIVITY OF ACTIVATED HYDRAZINE

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