FI834847A - Voltammetriskt maetningsfoerfarande och anordning foer dess tillaempning. - Google Patents
Voltammetriskt maetningsfoerfarande och anordning foer dess tillaempning. Download PDFInfo
- Publication number
- FI834847A FI834847A FI834847A FI834847A FI834847A FI 834847 A FI834847 A FI 834847A FI 834847 A FI834847 A FI 834847A FI 834847 A FI834847 A FI 834847A FI 834847 A FI834847 A FI 834847A
- Authority
- FI
- Finland
- Prior art keywords
- voltammetriskt
- maetningsfoerfarande
- tillaempning
- anordning foer
- och anordning
- Prior art date
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
- G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02809—Concentration of a compound, e.g. measured by a surface mass change
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 Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI834847A FI70648C (fi) | 1983-12-29 | 1983-12-29 | Voltametriskt maetningsfoerfarande och anordning foer dess tillaempning |
AU36980/84A AU573293B2 (en) | 1983-12-29 | 1984-12-20 | Method of measuring components of liquid |
ZA849933A ZA849933B (en) | 1983-12-29 | 1984-12-20 | Voltammetric method measuring and an apparatus for realizing the method |
CA000471174A CA1241104A (en) | 1983-12-29 | 1984-12-28 | Voltammetric method of measuring and an apparatus for realizing the method |
SU3830905A SU1351522A3 (ru) | 1983-12-29 | 1984-12-28 | Электрохимический способ измерени концентрации ионов в растворе и устройство дл его осуществлени |
US07/050,056 US4786373A (en) | 1983-12-29 | 1987-05-13 | Voltammetric method of measuring |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI834847A FI70648C (fi) | 1983-12-29 | 1983-12-29 | Voltametriskt maetningsfoerfarande och anordning foer dess tillaempning |
FI834847 | 1983-12-29 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI834847A0 FI834847A0 (fi) | 1983-12-29 |
FI834847A true FI834847A (fi) | 1985-06-30 |
FI70648B FI70648B (fi) | 1986-06-06 |
FI70648C FI70648C (fi) | 1986-09-24 |
Family
ID=8518285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI834847A FI70648C (fi) | 1983-12-29 | 1983-12-29 | Voltametriskt maetningsfoerfarande och anordning foer dess tillaempning |
Country Status (6)
Country | Link |
---|---|
US (1) | US4786373A (fi) |
AU (1) | AU573293B2 (fi) |
CA (1) | CA1241104A (fi) |
FI (1) | FI70648C (fi) |
SU (1) | SU1351522A3 (fi) |
ZA (1) | ZA849933B (fi) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4917774A (en) * | 1986-04-24 | 1990-04-17 | Shipley Company Inc. | Method for analyzing additive concentration |
US5292423A (en) * | 1991-04-09 | 1994-03-08 | New Mexico State University Technology Transfer Corp. | Method and apparatus for trace metal testing |
US5192403A (en) * | 1991-05-16 | 1993-03-09 | International Business Machines Corporation | Cyclic voltammetric method for the measurement of concentrations of subcomponents of plating solution additive mixtures |
US5217112A (en) * | 1991-09-04 | 1993-06-08 | Almon Amy C | Voltametric analysis apparatus and method |
EP0569908B1 (en) * | 1992-05-11 | 2002-02-13 | Nippon Telegraph And Telephone Corporation | Electrochemical detection method and apparatus therefor |
US5326448A (en) * | 1992-10-15 | 1994-07-05 | Telectronics Pacing Systems, Inc. | Method for reducing the polarization of bioelectrical stimulation leads using surface enhancement, and product made thereby |
US5298130A (en) * | 1992-11-13 | 1994-03-29 | Hughes Aircraft Company | Method of monitoring major constituents in plating baths containing codepositing constituents |
US5298129A (en) * | 1992-11-13 | 1994-03-29 | Hughes Aircraft Company | Method of selectively monitoring trace constituents in plating baths |
CA2087801C (en) * | 1993-01-21 | 1996-08-13 | Noranda Ipco Inc. | Method and apparatus for on-line monitoring the quality of a purified metal sulphate solution |
US5298131A (en) * | 1993-05-28 | 1994-03-29 | Hughes Aircraft Company | Method of monitoring metal ion content in plating baths |
WO1995026008A1 (en) * | 1994-03-22 | 1995-09-28 | Intelligent Monitoring Systems | Detecting and classifying contaminants in water |
GB9407929D0 (en) * | 1994-04-21 | 1994-06-15 | Capteur Sensors & Analysers | Electrochemical analysis of liquid streams |
US5676820A (en) * | 1995-02-03 | 1997-10-14 | New Mexico State University Technology Transfer Corp. | Remote electrochemical sensor |
US5942103A (en) * | 1995-02-03 | 1999-08-24 | New Mexico State University Technology Transfer Corporation | Renewable-reagent electrochemical sensor |
IL113563A0 (en) * | 1995-05-01 | 1995-08-31 | R D C Rafael Dev Corp Ltd | Electroanalytical voltammetric cell |
US5650061A (en) * | 1995-09-18 | 1997-07-22 | The Regents Of The University Of California | Large amplitude sinusoidal voltammetry |
US6063259A (en) * | 1996-06-11 | 2000-05-16 | New Mexico State University Technology Transfer Corporation | Microfabricated thick-film electrochemical sensor for nucleic acid determination |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3479873A (en) * | 1967-11-13 | 1969-11-25 | Fischer & Porter Co | Self-cleaning electrodes |
US3658679A (en) * | 1969-04-14 | 1972-04-25 | Us Air Force | System for determining the hydrogen ion concentration of flowing liquids |
US3664191A (en) * | 1970-06-01 | 1972-05-23 | Fischer & Porter Co | Explosion-proof self-cleaning electrodes |
US3676321A (en) * | 1970-07-27 | 1972-07-11 | Honeywell Inc | Electrochemical oxygen demand system |
US4216671A (en) * | 1974-06-14 | 1980-08-12 | Metropolitan Sanitary District Of Greater Chicago | Automatic cleaning of sensing probes |
US3904487A (en) * | 1974-10-29 | 1975-09-09 | Us Navy | Anodic stripping volammetry and apparatus therefor |
JPS51126894A (en) * | 1975-04-28 | 1976-11-05 | Mitsubishi Chem Ind Ltd | Voltammetry apparatus |
US4033830A (en) * | 1976-03-17 | 1977-07-05 | The Foxboro Company | On-line amperometric analysis system and method incorporating automatic flow compensation |
US4172770A (en) * | 1978-03-27 | 1979-10-30 | Technicon Instruments Corporation | Flow-through electrochemical system analytical method |
-
1983
- 1983-12-29 FI FI834847A patent/FI70648C/fi not_active IP Right Cessation
-
1984
- 1984-12-20 ZA ZA849933A patent/ZA849933B/xx unknown
- 1984-12-20 AU AU36980/84A patent/AU573293B2/en not_active Ceased
- 1984-12-28 CA CA000471174A patent/CA1241104A/en not_active Expired
- 1984-12-28 SU SU3830905A patent/SU1351522A3/ru active
-
1987
- 1987-05-13 US US07/050,056 patent/US4786373A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI70648C (fi) | 1986-09-24 |
FI70648B (fi) | 1986-06-06 |
FI834847A0 (fi) | 1983-12-29 |
US4786373A (en) | 1988-11-22 |
ZA849933B (en) | 1985-08-28 |
AU573293B2 (en) | 1988-06-02 |
SU1351522A3 (ru) | 1987-11-07 |
AU3698084A (en) | 1985-07-04 |
CA1241104A (en) | 1988-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: OUTOKUMPU OY |