IT1128438B - Procedimento di misura comando o regolazione con impiego di elettrodi redox o ionosensibili - Google Patents

Procedimento di misura comando o regolazione con impiego di elettrodi redox o ionosensibili

Info

Publication number
IT1128438B
IT1128438B IT67687/80A IT6768780A IT1128438B IT 1128438 B IT1128438 B IT 1128438B IT 67687/80 A IT67687/80 A IT 67687/80A IT 6768780 A IT6768780 A IT 6768780A IT 1128438 B IT1128438 B IT 1128438B
Authority
IT
Italy
Prior art keywords
ionosensitive
redox
electrodes
command
measurement procedure
Prior art date
Application number
IT67687/80A
Other languages
English (en)
Italian (it)
Other versions
IT8067687A0 (it
Inventor
Kurt Eiermann
Ralf Goedecke
Helmut Knorre
Rolf Moller
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 IT8067687A0 publication Critical patent/IT8067687A0/it
Application granted granted Critical
Publication of IT1128438B publication Critical patent/IT1128438B/it

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)
IT67687/80A 1979-05-02 1980-04-30 Procedimento di misura comando o regolazione con impiego di elettrodi redox o ionosensibili IT1128438B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2917714A DE2917714C2 (de) 1979-05-02 1979-05-02 Verfahren zur Messung mit Redox- oder ionensensitiven Elektroden

Publications (2)

Publication Number Publication Date
IT8067687A0 IT8067687A0 (it) 1980-04-30
IT1128438B true IT1128438B (it) 1986-05-28

Family

ID=6069774

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67687/80A IT1128438B (it) 1979-05-02 1980-04-30 Procedimento di misura comando o regolazione con impiego di elettrodi redox o ionosensibili

Country Status (12)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8303792A (nl) * 1983-11-03 1985-06-03 Cordis Europ Inrichting voorzien van een op een isfet gebaseerd meetcircuit; voor toepassing in het meetcircuit geschikte isfet en werkwijze ter vervaardiging van een in het meetcircuit toe te passen isfet.
SE9000166L (sv) * 1990-01-17 1991-07-18 Eka Nobel Ab Redoxreglering
JP5116068B2 (ja) * 2004-09-07 2013-01-09 Ｊｘ日鉱日石金属株式会社 無電解金めっき液の安定化方法

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 (de) * 1963-05-16
DE1523018A1 (de) * 1964-10-08 1969-04-24 Siemens Ag Messvorrichtung zur automatischen Messung des Cyanidgehalts und/oder des pH-Wertes von Industrieabwaessern
DE2043176A1 (en) * 1969-11-12 1971-05-27 Zellweger Uster Ag Slide rule to evaluate non meter readings - for concentration measurements
DE2018514B2 (de) * 1970-04-17 1980-01-31 Guenter Dr.Techn. 4630 Bochum Schierjott Verfahren und Vorrichtung zur kontinuierlichen Bestimmung einer Komponente in einem strömenden Medium durch elektrochemische Indikation
DE2352856C3 (de) * 1973-10-22 1978-09-28 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zum Entgiften von Abwässern in denen Cyanide und/oder Cyanhydrine und/oder Nitrile enthalten sind
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 (de) 1983-12-22
DK154458C (da) 1989-04-10
NL8001823A (nl) 1980-11-04
IT8067687A0 (it) 1980-04-30
DE2917714A1 (de) 1981-03-26
SE8003310L (sv) 1980-11-03
GB2049951A (en) 1980-12-31
GB2049951B (en) 1983-05-25
FR2455740A1 (fr) 1980-11-28
CH645990A5 (de) 1984-10-31
DK179980A (da) 1980-11-03
JPS55151255A (en) 1980-11-25
CA1132660A (en) 1982-09-28
DK154458B (da) 1988-11-14
BE883046A (fr) 1980-10-29
JPS6329218B2 (de) 1988-06-13
ATA231980A (de) 1986-02-15
FR2455740B1 (de) 1983-12-09
AT381395B (de) 1986-10-10

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