FR1491162A - Dispositif pour la protection cathodique contre la corrosion de réservoirs de fer, notamment de citernes planes de profondeur - Google Patents

Dispositif pour la protection cathodique contre la corrosion de réservoirs de fer, notamment de citernes planes de profondeur

Info

Publication number
FR1491162A
FR1491162A FR75193A FR75193A FR1491162A FR 1491162 A FR1491162 A FR 1491162A FR 75193 A FR75193 A FR 75193A FR 75193 A FR75193 A FR 75193A FR 1491162 A FR1491162 A FR 1491162A
Authority
FR
France
Prior art keywords
reservoirs
iron
protection against
against corrosion
cathodic protection
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
FR75193A
Other languages
English (en)
Inventor
Ludwig Schlaudraff
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Priority to FR75193A priority Critical patent/FR1491162A/fr
Application granted granted Critical
Publication of FR1491162A publication Critical patent/FR1491162A/fr
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
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/10—Electrodes characterised by the structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR75193A 1965-09-03 1966-09-02 Dispositif pour la protection cathodique contre la corrosion de réservoirs de fer, notamment de citernes planes de profondeur Expired FR1491162A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR75193A FR1491162A (fr) 1965-09-03 1966-09-02 Dispositif pour la protection cathodique contre la corrosion de réservoirs de fer, notamment de citernes planes de profondeur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM0066517 1965-09-03
FR75193A FR1491162A (fr) 1965-09-03 1966-09-02 Dispositif pour la protection cathodique contre la corrosion de réservoirs de fer, notamment de citernes planes de profondeur

Publications (1)

Publication Number Publication Date
FR1491162A true FR1491162A (fr) 1967-08-04

Family

ID=25987753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR75193A Expired FR1491162A (fr) 1965-09-03 1966-09-02 Dispositif pour la protection cathodique contre la corrosion de réservoirs de fer, notamment de citernes planes de profondeur

Country Status (1)

Country Link
FR (1) FR1491162A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594854A1 (fr) * 1986-02-21 1987-08-28 Spirotech Ind Commerc Procede de protection cathodique contre la corrosion de bouteilles de plongee en acier
EP1785664A2 (fr) * 2005-11-11 2007-05-16 Mitsubishi Heavy Industries, Ltd. Méthode et appareil pour tester les fuites sur un réseroir pour GNL, par remplissage avec de l'eau

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594854A1 (fr) * 1986-02-21 1987-08-28 Spirotech Ind Commerc Procede de protection cathodique contre la corrosion de bouteilles de plongee en acier
EP1785664A2 (fr) * 2005-11-11 2007-05-16 Mitsubishi Heavy Industries, Ltd. Méthode et appareil pour tester les fuites sur un réseroir pour GNL, par remplissage avec de l'eau
EP1785664A3 (fr) * 2005-11-11 2011-07-27 Mitsubishi Heavy Industries, Ltd. Méthode et appareil pour tester les fuites sur un réseroir pour GNL, par remplissage avec de l'eau

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