AT381395B - METHOD FOR COMPENSATING THE ZERO-POINT DRIFT IN MEASURING METHODS WITH REDOX OR ION-SENSITIVE ELECTRODES - Google Patents

METHOD FOR COMPENSATING THE ZERO-POINT DRIFT IN MEASURING METHODS WITH REDOX OR ION-SENSITIVE ELECTRODES

Info

Publication number
AT381395B
AT381395B AT0231980A AT231980A AT381395B AT 381395 B AT381395 B AT 381395B AT 0231980 A AT0231980 A AT 0231980A AT 231980 A AT231980 A AT 231980A AT 381395 B AT381395 B AT 381395B
Authority
AT
Austria
Prior art keywords
redox
compensating
ion
zero
measuring methods
Prior art date
Application number
AT0231980A
Other languages
German (de)
Other versions
ATA231980A (en
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of ATA231980A publication Critical patent/ATA231980A/en
Application granted granted Critical
Publication of AT381395B publication Critical patent/AT381395B/en

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
    • G01N27/416—Systems
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
    • G01N27/4165—Systems checking the operation of, or calibrating, the measuring apparatus for pH meters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT0231980A 1979-05-02 1980-04-30 METHOD FOR COMPENSATING THE ZERO-POINT DRIFT IN MEASURING METHODS WITH REDOX OR ION-SENSITIVE ELECTRODES AT381395B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2917714A DE2917714C2 (en) 1979-05-02 1979-05-02 Procedure for measuring with redox or ion-sensitive electrodes

Publications (2)

Publication Number Publication Date
ATA231980A ATA231980A (en) 1986-02-15
AT381395B true AT381395B (en) 1986-10-10

Family

ID=6069774

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0231980A AT381395B (en) 1979-05-02 1980-04-30 METHOD FOR COMPENSATING THE ZERO-POINT DRIFT IN MEASURING METHODS WITH REDOX OR ION-SENSITIVE ELECTRODES

Country Status (12)

Country Link
JP (1) JPS55151255A (en)
AT (1) AT381395B (en)
BE (1) BE883046A (en)
CA (1) CA1132660A (en)
CH (1) CH645990A5 (en)
DE (1) DE2917714C2 (en)
DK (1) DK154458C (en)
FR (1) FR2455740A1 (en)
GB (1) GB2049951B (en)
IT (1) IT1128438B (en)
NL (1) NL8001823A (en)
SE (1) SE8003310L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8303792A (en) * 1983-11-03 1985-06-03 Cordis Europ Apparatus provided with an measuring circuit based on an ISFET; ISFET SUITABLE FOR USE IN THE MEASURING CIRCUIT AND METHOD FOR MANUFACTURING AN ISFET TO BE USED IN THE MEASURING CIRCUIT
SE9000166L (en) * 1990-01-17 1991-07-18 Eka Nobel Ab redox
JP5116068B2 (en) * 2004-09-07 2013-01-09 Ｊｘ日鉱日石金属株式会社 Method for stabilizing electroless gold plating solution

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773019A (en) * 1954-07-26 1956-12-04 Exxon Research Engineering Co Control of hypochlorite treating operation
NL292885A (en) * 1963-05-16
DE1523018A1 (en) * 1964-10-08 1969-04-24 Siemens Ag Measuring device for the automatic measurement of the cyanide content and / or the pH value of industrial waste water
DE2043176A1 (en) * 1969-11-12 1971-05-27 Zellweger Uster Ag Slide rule to evaluate non meter readings - for concentration measurements
DE2018514B2 (en) * 1970-04-17 1980-01-31 Guenter Dr.Techn. 4630 Bochum Schierjott Method and device for the continuous determination of a component in a flowing medium by electrochemical indication
DE2352856C3 (en) * 1973-10-22 1978-09-28 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Process for the detoxification of waste water containing cyanides and / or cyanohydrins and / or nitriles
US4002428A (en) * 1976-05-21 1977-01-11 The United States Of America As Represented By The Secretary Of The Interior Deductive method for measuring ion concentration electrically
US4049382A (en) * 1977-02-16 1977-09-20 Orion Research Incorporated Total residual chlorine

Also Published As

Publication number Publication date
DE2917714C2 (en) 1983-12-22
DK154458C (en) 1989-04-10
NL8001823A (en) 1980-11-04
IT8067687A0 (en) 1980-04-30
DE2917714A1 (en) 1981-03-26
SE8003310L (en) 1980-11-03
GB2049951A (en) 1980-12-31
GB2049951B (en) 1983-05-25
FR2455740A1 (en) 1980-11-28
CH645990A5 (en) 1984-10-31
DK179980A (en) 1980-11-03
JPS55151255A (en) 1980-11-25
CA1132660A (en) 1982-09-28
DK154458B (en) 1988-11-14
BE883046A (en) 1980-10-29
IT1128438B (en) 1986-05-28
JPS6329218B2 (en) 1988-06-13
ATA231980A (en) 1986-02-15
FR2455740B1 (en) 1983-12-09

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Legal Events

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ELJ Ceased due to non-payment of the annual fee