DE2357039A1 - Membran-elektrode zur bestimmung von saeurekonzentrationen in stark sauren loesungen - Google Patents

Membran-elektrode zur bestimmung von saeurekonzentrationen in stark sauren loesungen

Info

Publication number
DE2357039A1
DE2357039A1 DE19732357039 DE2357039A DE2357039A1 DE 2357039 A1 DE2357039 A1 DE 2357039A1 DE 19732357039 DE19732357039 DE 19732357039 DE 2357039 A DE2357039 A DE 2357039A DE 2357039 A1 DE2357039 A1 DE 2357039A1
Authority
DE
Germany
Prior art keywords
electrode
membrane
acid
pickling
electrode according
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.)
Pending
Application number
DE19732357039
Other languages
German (de)
English (en)
Inventor
Thorsten Dr Phil Eriksson
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.)
Outokumpu Stainless AB
Original Assignee
Avesta Jernverks AB
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 Avesta Jernverks AB filed Critical Avesta Jernverks AB
Publication of DE2357039A1 publication Critical patent/DE2357039A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
DE19732357039 1972-11-16 1973-11-15 Membran-elektrode zur bestimmung von saeurekonzentrationen in stark sauren loesungen Pending DE2357039A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1488772 1972-11-16

Publications (1)

Publication Number Publication Date
DE2357039A1 true DE2357039A1 (de) 1974-05-30

Family

ID=20299830

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732357039 Pending DE2357039A1 (de) 1972-11-16 1973-11-15 Membran-elektrode zur bestimmung von saeurekonzentrationen in stark sauren loesungen

Country Status (6)

Country Link
JP (1) JPS4983493A (no)
AU (1) AU6250273A (no)
BR (1) BR7309004D0 (no)
DE (1) DE2357039A1 (no)
FR (1) FR2208533A5 (no)
NL (1) NL7315761A (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074198A1 (en) * 1981-08-21 1983-03-16 EASTMAN KODAK COMPANY (a New Jersey corporation) Hydrogen ion-selective membranes and electrodes containing same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042157B1 (en) * 1980-06-16 1985-10-23 Shimadzu Corporation Electrode for measurement of ion activity
JPS577550A (en) * 1980-06-16 1982-01-14 Shimadzu Corp Apparatus for measuring ion in solution
JPS5740642A (en) * 1980-08-26 1982-03-06 Shimadzu Corp Ion selective type solid film electrode
JPS5858459A (ja) * 1981-09-30 1983-04-07 Shimadzu Corp 溶液導電率型ガス濃度測定用電極

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074198A1 (en) * 1981-08-21 1983-03-16 EASTMAN KODAK COMPANY (a New Jersey corporation) Hydrogen ion-selective membranes and electrodes containing same

Also Published As

Publication number Publication date
JPS4983493A (no) 1974-08-10
AU6250273A (en) 1975-05-15
BR7309004D0 (pt) 1974-08-29
NL7315761A (no) 1974-05-20
FR2208533A5 (en) 1974-06-21

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