CA961111A - Corrosion ratemeter - Google Patents

Corrosion ratemeter

Info

Publication number
CA961111A
CA961111A CA152,701A CA152701A CA961111A CA 961111 A CA961111 A CA 961111A CA 152701 A CA152701 A CA 152701A CA 961111 A CA961111 A CA 961111A
Authority
CA
Canada
Prior art keywords
ratemeter
corrosion
corrosion ratemeter
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
CA152,701A
Other languages
English (en)
Other versions
CA152701S (en
Inventor
Homer M. Wilson
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.)
Baker Petrolite LLC
Original Assignee
Petrolite Corp
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 Petrolite Corp filed Critical Petrolite Corp
Application granted granted Critical
Publication of CA961111A publication Critical patent/CA961111A/en
Expired legal-status Critical Current

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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
CA152,701A 1971-11-11 1972-09-27 Corrosion ratemeter Expired CA961111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19787171A 1971-11-11 1971-11-11

Publications (1)

Publication Number Publication Date
CA961111A true CA961111A (en) 1975-01-14

Family

ID=22731073

Family Applications (1)

Application Number Title Priority Date Filing Date
CA152,701A Expired CA961111A (en) 1971-11-11 1972-09-27 Corrosion ratemeter

Country Status (7)

Country Link
US (1) US3717566A (de)
JP (1) JPS5220160B2 (de)
CA (1) CA961111A (de)
DE (1) DE2252442C3 (de)
FR (1) FR2155731A5 (de)
GB (1) GB1383062A (de)
IT (1) IT966434B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766042A (en) * 1972-10-06 1973-10-16 Petrolite Corp Corrosion ratemeter
US3924175A (en) * 1974-02-28 1975-12-02 Petrolite Corp D.C. system for conductivity measurements
US4028618A (en) * 1976-01-09 1977-06-07 Teass Jr Horace A Circuit for monitoring the conductivity of a solution
US4040931A (en) * 1976-08-16 1977-08-09 Petrolite Corporation Corrosion ratemeter
FR2376383A1 (fr) * 1977-01-04 1978-07-28 Texas Instruments Inc Procede et appareil de controle de l'efficacite d'inhibition de la corrosion d'un fluide refrigerant
EP0247286A1 (de) * 1982-07-23 1987-12-02 Petrolite Corporation Verwendung und Schaltung einer Vielelektrodensonde
US4667150A (en) * 1982-07-23 1987-05-19 Petrolite Corporation Multielectrode probe and circuitry and process pertaining thereto
US4666582A (en) * 1985-09-26 1987-05-19 Texas Instruments Incorporated Coolant condition sensor apparatus
DE3819900A1 (de) * 1988-06-11 1989-12-14 Daimler Benz Ag Verfahren zur bestimmung der korrosionsstabilitaet von tiefziehfaehigen eisenblechen fuer karosserieteile von kraftfahrzeugen und vorrichtung zur durchfuehrung dieses verfahrens
US8475645B2 (en) * 2004-09-06 2013-07-02 Innovative Design & Technology Inc. Cooling water circulation apparatus and method of removing scale from cooling water circulation apparatus
EP3075883B1 (de) * 2015-03-31 2023-09-20 Mitsubishi Electric Corporation Verfahren zur korrosionshemmung
JP7466866B2 (ja) * 2020-09-01 2024-04-15 東亜建設工業株式会社 鉄筋コンクリート構造物の健全性把握方法

Also Published As

Publication number Publication date
GB1383062A (en) 1975-02-05
US3717566A (en) 1973-02-20
JPS5220160B2 (de) 1977-06-01
DE2252442B2 (de) 1979-09-20
JPS4859894A (de) 1973-08-22
FR2155731A5 (de) 1973-05-18
DE2252442C3 (de) 1980-06-04
IT966434B (it) 1974-02-11
DE2252442A1 (de) 1973-05-17

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