FR3031347B1 - Protection cathodique d'une structure metallique creuse, contre la corrosion - Google Patents

Protection cathodique d'une structure metallique creuse, contre la corrosion

Info

Publication number
FR3031347B1
FR3031347B1 FR1550052A FR1550052A FR3031347B1 FR 3031347 B1 FR3031347 B1 FR 3031347B1 FR 1550052 A FR1550052 A FR 1550052A FR 1550052 A FR1550052 A FR 1550052A FR 3031347 B1 FR3031347 B1 FR 3031347B1
Authority
FR
France
Prior art keywords
metal structure
hollow metal
against corrosion
cathodic protection
structure against
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.)
Active
Application number
FR1550052A
Other languages
English (en)
Other versions
FR3031347A1 (fr
Inventor
Sami Barbouchi
Henry Kemp
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR1550052A priority Critical patent/FR3031347B1/fr
Priority to DE102016000029.5A priority patent/DE102016000029B4/de
Priority to GB1600204.0A priority patent/GB2535847B/en
Publication of FR3031347A1 publication Critical patent/FR3031347A1/fr
Application granted granted Critical
Publication of FR3031347B1 publication Critical patent/FR3031347B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/12—Process control or regulation
    • C25D21/14—Controlled addition of electrolyte components
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C25D9/08—Electrolytic coating other than with metals with inorganic materials by cathodic processes
    • C25D9/10—Electrolytic coating other than with metals with inorganic materials by cathodic processes on iron or steel
    • 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
    • C23F2213/00—Aspects of inhibiting corrosion of metals by anodic or cathodic protection
    • C23F2213/30—Anodic or cathodic protection specially adapted for a specific object
    • C23F2213/31—Immersed structures, e.g. submarine structures
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/0017—Means for protecting offshore constructions
    • E02B17/0026—Means for protecting offshore constructions against corrosion
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0091—Offshore structures for wind turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
FR1550052A 2015-01-06 2015-01-06 Protection cathodique d'une structure metallique creuse, contre la corrosion Active FR3031347B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1550052A FR3031347B1 (fr) 2015-01-06 2015-01-06 Protection cathodique d'une structure metallique creuse, contre la corrosion
DE102016000029.5A DE102016000029B4 (de) 2015-01-06 2016-01-04 Verfahren und Vorrichtung zum kathodischen Korrosionsschutz einer hohlen Metallstruktur
GB1600204.0A GB2535847B (en) 2015-01-06 2016-01-06 Cathodic protection of a hollow metal structure against corrosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1550052A FR3031347B1 (fr) 2015-01-06 2015-01-06 Protection cathodique d'une structure metallique creuse, contre la corrosion

Publications (2)

Publication Number Publication Date
FR3031347A1 FR3031347A1 (fr) 2016-07-08
FR3031347B1 true FR3031347B1 (fr) 2017-07-21

Family

ID=52692902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1550052A Active FR3031347B1 (fr) 2015-01-06 2015-01-06 Protection cathodique d'une structure metallique creuse, contre la corrosion

Country Status (3)

Country Link
DE (1) DE102016000029B4 (fr)
FR (1) FR3031347B1 (fr)
GB (1) GB2535847B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11634822B2 (en) 2017-09-15 2023-04-25 Onesubsea Ip Uk Limited Systems and methods for providing monitored and controlled cathodic protection potential

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074862A (en) * 1955-08-05 1963-01-22 Electro Rust Proofing Corp Cathodic protection of metal surfaces exposed to aqueous liquid
US3484349A (en) * 1967-02-09 1969-12-16 United States Steel Corp Method of protecting buried steel bodies against corrosion
DE3038710C2 (de) * 1980-10-14 1986-05-28 Metallgesellschaft Ag, 6000 Frankfurt Vorrichtung zum Schutz der Innenseite eines Adsorptionsmittelbehälters gegen Korrosion
JPS61177369A (ja) * 1985-02-01 1986-08-09 Hitachi Koki Co Ltd コ−テイング形成用ジンバル機構
CA2045850C (fr) * 1991-06-27 2001-02-27 Gordon I. Russell Methode visant a assurer une protection cathodique pour structures souterraines
US7285203B2 (en) * 2003-07-11 2007-10-23 Russell Gordon I Method and apparatus for instrumental analysis in remote locations
JP4424059B2 (ja) * 2004-05-11 2010-03-03 株式会社Ｉｈｉ 防食膜形成方法
US7230347B2 (en) * 2005-10-14 2007-06-12 General Electric Company Corrosion protection for wind turbine units in a marine environment
JP5678505B2 (ja) * 2010-07-26 2015-03-04 株式会社Ihi 有潮流海域での海洋鋼構造物の防食被膜形成方法

Also Published As

Publication number Publication date
DE102016000029B4 (de) 2021-05-27
DE102016000029A1 (de) 2016-07-07
GB2535847B (en) 2017-11-22
FR3031347A1 (fr) 2016-07-08
GB2535847A (en) 2016-08-31
GB201600204D0 (en) 2016-02-17

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