BE883046A - MEASUREMENT METHOD USING OXIDUCTION REDUCTION OR ION SENSITIVE ELECTRODES - Google Patents
MEASUREMENT METHOD USING OXIDUCTION REDUCTION OR ION SENSITIVE ELECTRODESInfo
- Publication number
- BE883046A BE883046A BE6/47152A BE6047152A BE883046A BE 883046 A BE883046 A BE 883046A BE 6/47152 A BE6/47152 A BE 6/47152A BE 6047152 A BE6047152 A BE 6047152A BE 883046 A BE883046 A BE 883046A
- Authority
- BE
- Belgium
- Prior art keywords
- oxiduction
- reduction
- measurement method
- ion sensitive
- sensitive electrodes
- Prior art date
Links
- 238000000691 measurement method Methods 0.000 title 1
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
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 (1)
Publication Number | Publication Date |
---|---|
BE883046A true BE883046A (en) | 1980-10-29 |
Family
ID=6069774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE6/47152A BE883046A (en) | 1979-05-02 | 1980-04-29 | MEASUREMENT METHOD USING OXIDUCTION REDUCTION 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)
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)
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 |
-
1979
- 1979-05-02 DE DE2917714A patent/DE2917714C2/en not_active Expired
-
1980
- 1980-03-27 NL NL8001823A patent/NL8001823A/en not_active Application Discontinuation
- 1980-04-17 FR FR8008655A patent/FR2455740A1/en active Granted
- 1980-04-25 DK DK179980A patent/DK154458C/en not_active IP Right Cessation
- 1980-04-29 BE BE6/47152A patent/BE883046A/en not_active IP Right Cessation
- 1980-04-30 IT IT67687/80A patent/IT1128438B/en active
- 1980-04-30 AT AT0231980A patent/AT381395B/en not_active IP Right Cessation
- 1980-04-30 SE SE8003310A patent/SE8003310L/en not_active Application Discontinuation
- 1980-05-01 CH CH338380A patent/CH645990A5/en not_active IP Right Cessation
- 1980-05-01 CA CA351,040A patent/CA1132660A/en not_active Expired
- 1980-05-02 GB GB8014859A patent/GB2049951B/en not_active Expired
- 1980-05-02 JP JP5803180A patent/JPS55151255A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6329218B2 (en) | 1988-06-13 |
SE8003310L (en) | 1980-11-03 |
IT1128438B (en) | 1986-05-28 |
DK154458C (en) | 1989-04-10 |
DE2917714A1 (en) | 1981-03-26 |
GB2049951B (en) | 1983-05-25 |
JPS55151255A (en) | 1980-11-25 |
AT381395B (en) | 1986-10-10 |
GB2049951A (en) | 1980-12-31 |
ATA231980A (en) | 1986-02-15 |
DK179980A (en) | 1980-11-03 |
FR2455740A1 (en) | 1980-11-28 |
CA1132660A (en) | 1982-09-28 |
FR2455740B1 (en) | 1983-12-09 |
NL8001823A (en) | 1980-11-04 |
CH645990A5 (en) | 1984-10-31 |
DK154458B (en) | 1988-11-14 |
IT8067687A0 (en) | 1980-04-30 |
DE2917714C2 (en) | 1983-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: DEGUSSA A.G. Effective date: 19920430 |