GB2449039B8 - Monitoring method - Google Patents

Monitoring method

Info

Publication number
GB2449039B8
GB2449039B8 GB0815843.8A GB0815843A GB2449039B8 GB 2449039 B8 GB2449039 B8 GB 2449039B8 GB 0815843 A GB0815843 A GB 0815843A GB 2449039 B8 GB2449039 B8 GB 2449039B8
Authority
GB
United Kingdom
Prior art keywords
monitoring method
monitoring
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
GB0815843.8A
Other versions
GB2449039A8 (en
GB2449039B (en
GB2449039A (en
GB0815843D0 (en
Inventor
Kevin Glass Gareth
Davison Nigel
Charles Roberts Adrian
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.)
E Chem Technologies Ltd
Original Assignee
E Chem Technologies Ltd
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
Priority claimed from GB0607031A external-priority patent/GB2430939A/en
Application filed by E Chem Technologies Ltd filed Critical E Chem Technologies Ltd
Priority claimed from PCT/GB2007/050072 external-priority patent/WO2007096668A1/en
Publication of GB0815843D0 publication Critical patent/GB0815843D0/en
Publication of GB2449039A publication Critical patent/GB2449039A/en
Publication of GB2449039B publication Critical patent/GB2449039B/en
Application granted granted Critical
Publication of GB2449039A8 publication Critical patent/GB2449039A8/en
Publication of GB2449039B8 publication Critical patent/GB2449039B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C23F2201/00—Type of materials to be protected by cathodic protection
    • C23F2201/02—Concrete, e.g. reinforced
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383—Concrete or cement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ecology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
GB0815843.8A 2006-02-24 2007-02-19 Monitoring method Active GB2449039B8 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0603709A GB0603709D0 (en) 2006-02-24 2006-02-24 Monitoring method
GB0607031A GB2430939A (en) 2005-10-04 2006-04-07 Monitoring method
PCT/GB2007/050072 WO2007096668A1 (en) 2006-02-24 2007-02-19 Monitoring method

Publications (5)

Publication Number Publication Date
GB0815843D0 GB0815843D0 (en) 2008-10-08
GB2449039A GB2449039A (en) 2008-11-05
GB2449039B GB2449039B (en) 2010-02-17
GB2449039A8 GB2449039A8 (en) 2019-05-08
GB2449039B8 true GB2449039B8 (en) 2019-05-08

Family

ID=36178682

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0603709A Ceased GB0603709D0 (en) 2005-10-04 2006-02-24 Monitoring method
GB0815843.8A Active GB2449039B8 (en) 2006-02-24 2007-02-19 Monitoring method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0603709A Ceased GB0603709D0 (en) 2005-10-04 2006-02-24 Monitoring method

Country Status (1)

Country Link
GB (2) GB0603709D0 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365797A1 (en) * 1976-09-23 1978-04-21 Intersub Dev Sa Control of corrosion in a body submerged in a corrosive fluid - is performed by measuring the current flowing between the body and a sacrificial anode
US4623434A (en) * 1983-01-31 1986-11-18 Nicholson John P Method of determining cathodic corrosion and displaying
GB8407783D0 (en) * 1984-03-26 1984-05-02 Taylor Woodrow Const Ltd Scanning potential differences
EP0216628B1 (en) * 1985-09-24 1992-07-22 Colebrand Limited Corrosion detection
FI873507A (en) * 1986-08-29 1988-03-01 John B Miller FOERFARANDE FOER LOKALISERING AV OMRAODEN PAO FOERSTAERKTA BETONGKONSTRUKTIONER, SOM AER I BEHOV AV REPARATION.
JPH028733A (en) * 1988-04-04 1990-01-12 Nakagawa Boshoku Kogyo Kk Evaluation of corrosion of steel material in concrete
GB2430939A (en) * 2005-10-04 2007-04-11 Gareth Kevin Glass Monitoring method

Also Published As

Publication number Publication date
GB2449039A8 (en) 2019-05-08
GB0603709D0 (en) 2006-04-05
GB2449039B (en) 2010-02-17
GB2449039A (en) 2008-11-05
GB0815843D0 (en) 2008-10-08

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Legal Events

Date Code Title Description
S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: REQUEST FILED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 21 MARCH 2019

S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: CORRECTIONS ALLOWED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 21 MARCH 2019 ALLOWED ON 2 MAY 2019