CA2862349A1 - Dispositif de protection cathodique d'une paroi metallique contre la corrosion dans un milieu salin - Google Patents

Dispositif de protection cathodique d'une paroi metallique contre la corrosion dans un milieu salin Download PDF

Info

Publication number
CA2862349A1
CA2862349A1 CA2862349A CA2862349A CA2862349A1 CA 2862349 A1 CA2862349 A1 CA 2862349A1 CA 2862349 A CA2862349 A CA 2862349A CA 2862349 A CA2862349 A CA 2862349A CA 2862349 A1 CA2862349 A1 CA 2862349A1
Authority
CA
Canada
Prior art keywords
anode
wall
compartment
metal wall
cation
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.)
Abandoned
Application number
CA2862349A
Other languages
English (en)
Inventor
Serge Prigent
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.)
GE Renewable Technologies Wind BV
Original Assignee
Alstom Renewable Technologies Wind BV
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 Alstom Renewable Technologies Wind BV filed Critical Alstom Renewable Technologies Wind BV
Publication of CA2862349A1 publication Critical patent/CA2862349A1/fr
Abandoned 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
    • 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
    • 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
    • C23F2201/00—Type of materials to be protected by cathodic protection
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CA2862349A 2012-02-01 2013-01-31 Dispositif de protection cathodique d'une paroi metallique contre la corrosion dans un milieu salin Abandoned CA2862349A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1250946A FR2986241B1 (fr) 2012-02-01 2012-02-01 Dispositif de protection cathodique d'une paroi metallique contre la corrosion dans un milieu salin
FR1250946 2012-02-01
PCT/EP2013/051837 WO2013113777A1 (fr) 2012-02-01 2013-01-31 Dispositif de protection cathodique d'une paroi métallique contre la corrosion dans un milieu salin

Publications (1)

Publication Number Publication Date
CA2862349A1 true CA2862349A1 (fr) 2013-08-08

Family

ID=47748580

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2862349A Abandoned CA2862349A1 (fr) 2012-02-01 2013-01-31 Dispositif de protection cathodique d'une paroi metallique contre la corrosion dans un milieu salin

Country Status (10)

Country Link
US (1) US20140332373A1 (fr)
EP (1) EP2809830A1 (fr)
JP (1) JP2015505583A (fr)
KR (1) KR20140122739A (fr)
CN (1) CN104080953A (fr)
AU (1) AU2013214235B2 (fr)
CA (1) CA2862349A1 (fr)
CL (1) CL2014002004A1 (fr)
FR (1) FR2986241B1 (fr)
WO (1) WO2013113777A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103643238A (zh) * 2013-11-27 2014-03-19 中交天津港湾工程研究院有限公司 一种保障牺牲阳极正常运行的装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103668221A (zh) * 2013-12-16 2014-03-26 国家电网公司 变电站接地网防蚀保护施工方法
CN106992280A (zh) * 2017-04-12 2017-07-28 北京新能源汽车股份有限公司 一种电动汽车的电池系统及电动汽车
EP3662095A1 (fr) * 2017-08-04 2020-06-10 Ørsted Wind Power A/S Protection cathodique pour structures de support en acier d'éoliennes en mer
CN111534822B (zh) * 2020-05-11 2022-04-26 中国船舶科学研究中心 一种基于生物阳极的深海装备阴极保护装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4839341B1 (fr) * 1968-04-19 1973-11-22
JPS4839701B1 (fr) * 1969-08-27 1973-11-26
JPS52117247A (en) * 1976-03-29 1977-10-01 Tokyo Keiki Kk Anode box for external electric power anticorrosion system
JPS62247088A (ja) * 1986-04-18 1987-10-28 Matsushita Electric Ind Co Ltd 給水装置
US5505826A (en) * 1994-11-30 1996-04-09 Haglin; Patrick G. Hydrophilic anode corrosion control system
DE102008037597B4 (de) * 2008-11-27 2014-10-30 Webasto Ag Opferanode für eine mobile Absorptionskälteanlage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103643238A (zh) * 2013-11-27 2014-03-19 中交天津港湾工程研究院有限公司 一种保障牺牲阳极正常运行的装置
CN103643238B (zh) * 2013-11-27 2016-01-06 中交天津港湾工程研究院有限公司 一种保障牺牲阳极正常运行的装置

Also Published As

Publication number Publication date
AU2013214235B2 (en) 2015-08-20
AU2013214235A1 (en) 2014-08-28
US20140332373A1 (en) 2014-11-13
FR2986241B1 (fr) 2014-02-21
FR2986241A1 (fr) 2013-08-02
CL2014002004A1 (es) 2014-11-21
CN104080953A (zh) 2014-10-01
KR20140122739A (ko) 2014-10-20
EP2809830A1 (fr) 2014-12-10
JP2015505583A (ja) 2015-02-23
WO2013113777A1 (fr) 2013-08-08

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20180131