GB1103414A - Methods for determining the susceptibility of a metal to metal attack by a corrosiveelectrolyte - Google Patents

Methods for determining the susceptibility of a metal to metal attack by a corrosiveelectrolyte

Info

Publication number
GB1103414A
GB1103414A GB3652667A GB3652667A GB1103414A GB 1103414 A GB1103414 A GB 1103414A GB 3652667 A GB3652667 A GB 3652667A GB 3652667 A GB3652667 A GB 3652667A GB 1103414 A GB1103414 A GB 1103414A
Authority
GB
United Kingdom
Prior art keywords
metal
susceptibility
determining
attack
corrosiveelectrolyte
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
GB3652667A
Inventor
Richard Los Every
William Patrick Banks
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.)
ConocoPhillips Co
Original Assignee
Continental Oil Co
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 Continental Oil Co filed Critical Continental Oil Co
Publication of GB1103414A publication Critical patent/GB1103414A/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
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/70—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using melts
    • 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
    • C23F13/005—Anodic protection
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Ecology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Chemically Coating (AREA)
  • Inert Electrodes (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

In a method of determining the susceptibility of a metal to attack by a corrosive eletrolyte, as disclosed and claimed in Patent Specification No. 1,071,068, the electrodes used are gold-gold oxide, platinum-platinum oxide or rhodium-rhodium oxide and the corrosive electrolyte is a molten salt, such as sodium hydrogen sulphate.
GB3652667A 1963-02-25 1965-02-10 Methods for determining the susceptibility of a metal to metal attack by a corrosiveelectrolyte Expired GB1103414A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26080463A 1963-02-25 1963-02-25
US36895664A 1964-05-20 1964-05-20

Publications (1)

Publication Number Publication Date
GB1103414A true GB1103414A (en) 1968-02-14

Family

ID=26948191

Family Applications (5)

Application Number Title Priority Date Filing Date
GB4889165A Expired GB1071070A (en) 1963-02-25 1963-12-30 Electrodes for determining the susceptibility of a metal to attack by a corrosive electrolyte
GB4843165A Expired GB1071069A (en) 1963-02-25 1963-12-30 A method of preparation of rhodium-rhodium oxide
GB5122863A Expired GB1071068A (en) 1963-02-25 1963-12-30 Methods for determining the susceptibility of a metal to attack by a corrosive electrolyte
GB3652667A Expired GB1103414A (en) 1963-02-25 1965-02-10 Methods for determining the susceptibility of a metal to metal attack by a corrosiveelectrolyte
GB578065A Expired GB1103413A (en) 1963-02-25 1965-02-10 Platinum-platinum oxide electrodes

Family Applications Before (3)

Application Number Title Priority Date Filing Date
GB4889165A Expired GB1071070A (en) 1963-02-25 1963-12-30 Electrodes for determining the susceptibility of a metal to attack by a corrosive electrolyte
GB4843165A Expired GB1071069A (en) 1963-02-25 1963-12-30 A method of preparation of rhodium-rhodium oxide
GB5122863A Expired GB1071068A (en) 1963-02-25 1963-12-30 Methods for determining the susceptibility of a metal to attack by a corrosive electrolyte

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB578065A Expired GB1103413A (en) 1963-02-25 1965-02-10 Platinum-platinum oxide electrodes

Country Status (5)

Country Link
DE (2) DE1698539A1 (en)
DK (2) DK118849B (en)
GB (5) GB1071070A (en)
NL (2) NL6506451A (en)
SE (1) SE342088B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59500063A (en) * 1982-02-02 1984-01-12 エルハオス，フリ−ドリツヒ　ヴイルエルム Preheating furnace for long materials
GB8316778D0 (en) * 1983-06-21 1983-07-27 Ici Plc Cathode
DE102019216327A1 (en) * 2019-10-23 2021-04-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. SENSOR WITH A SOLID LAYERED STRUCTURE AND A METHOD FOR MANUFACTURING A SENSOR

Also Published As

Publication number Publication date
GB1071070A (en) 1967-06-07
SE342088B (en) 1972-01-24
DE1698539A1 (en) 1973-04-12
NL302879A (en)
GB1071068A (en) 1967-06-07
GB1103413A (en) 1968-02-14
GB1071069A (en) 1967-06-07
DE1498676A1 (en) 1969-07-10
DK122690B (en) 1972-03-27
NL6506451A (en) 1965-11-22
DK118849B (en) 1970-10-12

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