ATE77694T1 - System zur kontrolle von korrosion durch duenne schichten korrodierender fluide. - Google Patents

System zur kontrolle von korrosion durch duenne schichten korrodierender fluide.

Info

Publication number
ATE77694T1
ATE77694T1 AT87304065T AT87304065T ATE77694T1 AT E77694 T1 ATE77694 T1 AT E77694T1 AT 87304065 T AT87304065 T AT 87304065T AT 87304065 T AT87304065 T AT 87304065T AT E77694 T1 ATE77694 T1 AT E77694T1
Authority
AT
Austria
Prior art keywords
corrosive fluid
metallic surface
absorbent material
thin layers
corrosion caused
Prior art date
Application number
AT87304065T
Other languages
English (en)
Inventor
Barry Christopher Syrett
Gerhardus H Koch
Neil G Thompson
Original Assignee
Electric Power Res Inst
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 Electric Power Res Inst filed Critical Electric Power Res Inst
Application granted granted Critical
Publication of ATE77694T1 publication Critical patent/ATE77694T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
    • 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
    • C23F13/04—Controlling or regulating desired parameters
    • 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
    • C23F2201/02—Concrete, e.g. reinforced

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Prevention Of Electric Corrosion (AREA)
AT87304065T 1986-05-16 1987-05-07 System zur kontrolle von korrosion durch duenne schichten korrodierender fluide. ATE77694T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86373686A 1986-05-16 1986-05-16
EP87304065A EP0246029B1 (de) 1986-05-16 1987-05-07 System zur Kontrolle von Korrosion durch dünne Schichten korrodierender Fluide

Publications (1)

Publication Number Publication Date
ATE77694T1 true ATE77694T1 (de) 1992-07-15

Family

ID=25341675

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87304065T ATE77694T1 (de) 1986-05-16 1987-05-07 System zur kontrolle von korrosion durch duenne schichten korrodierender fluide.

Country Status (4)

Country Link
EP (1) EP0246029B1 (de)
AT (1) ATE77694T1 (de)
CA (1) CA1334518C (de)
DE (1) DE3779960T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1000513A3 (nl) * 1987-05-07 1989-01-10 Bekaert Sa Nv Testmethode voor corrosie.
US6320395B1 (en) 1999-06-16 2001-11-20 Katholieke Universiteit Leuven Apparatus and method for electrochemical corrosion monitoring
CN105026616B (zh) * 2013-02-21 2017-03-08 英派尔科技开发有限公司 用于超临界水气化部件的腐蚀控制
DE102015104794A1 (de) 2015-03-27 2016-09-29 Epcos Ag Induktives Bauelement sowie Verfahren zur Herstellung eines induktiven Bauelements

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK626474A (da) * 1974-12-03 1976-06-04 Guldager Electrolyse Fremgangsmade ved rensning af roggas samt anleg til udovelse af fremgangsmaden

Also Published As

Publication number Publication date
DE3779960D1 (de) 1992-07-30
CA1334518C (en) 1995-02-21
DE3779960T2 (de) 1992-12-24
EP0246029A2 (de) 1987-11-19
EP0246029A3 (en) 1989-05-10
EP0246029B1 (de) 1992-06-24

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