SE7610221L - Automatisk analys av alkalimetaller, halogenider, etc med anvendning av jonselektiv elektrod - Google Patents
Automatisk analys av alkalimetaller, halogenider, etc med anvendning av jonselektiv elektrodInfo
- Publication number
- SE7610221L SE7610221L SE7610221A SE7610221A SE7610221L SE 7610221 L SE7610221 L SE 7610221L SE 7610221 A SE7610221 A SE 7610221A SE 7610221 A SE7610221 A SE 7610221A SE 7610221 L SE7610221 L SE 7610221L
- Authority
- SE
- Sweden
- Prior art keywords
- measuring cell
- jonselective
- electrod
- halogenides
- alkali metals
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
- G01N31/162—Determining the equivalent point by means of a discontinuity
- G01N31/164—Determining the equivalent point by means of a discontinuity by electrical or electrochemical means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35543—Cartesian to polar and vice versa
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7610221A SE427503B (sv) | 1976-09-15 | 1976-09-15 | Sett att analysera ett prov vid flow-injection-analys, genom kontinuerlig bestemning av joner samt anordning for utforande av settet |
DE2740570A DE2740570C2 (de) | 1976-09-15 | 1977-09-08 | Verfahren zur Schnellbestimmung von Ionen und Vorrichtung zur Durchführung des Verfahrens |
US05/832,742 US4227973A (en) | 1976-09-15 | 1977-09-12 | Automatic analysis of alkali metals halides etc. by means of the use of ion-selective electrodes |
GB38429/77A GB1584853A (en) | 1976-09-15 | 1977-09-14 | Automatic analysis of alkali metals halides etc by means of the use ion-selective electrodes |
JP52110016A JPS5933225B2 (ja) | 1976-09-15 | 1977-09-14 | キヤリヤ−溶液中のイオンを電位差により即時に測定する方法および装置 |
FR7727888A FR2365122A1 (fr) | 1976-09-15 | 1977-09-15 | Procede et appareil d'analyse automatique de metaux alcalins, halogenures ou autres ions au moyen d'electrodes selectives vis-a-vis d'ions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7610221A SE427503B (sv) | 1976-09-15 | 1976-09-15 | Sett att analysera ett prov vid flow-injection-analys, genom kontinuerlig bestemning av joner samt anordning for utforande av settet |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7610221L true SE7610221L (sv) | 1978-03-16 |
SE427503B SE427503B (sv) | 1983-04-11 |
Family
ID=20328878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7610221A SE427503B (sv) | 1976-09-15 | 1976-09-15 | Sett att analysera ett prov vid flow-injection-analys, genom kontinuerlig bestemning av joner samt anordning for utforande av settet |
Country Status (6)
Country | Link |
---|---|
US (1) | US4227973A (sv) |
JP (1) | JPS5933225B2 (sv) |
DE (1) | DE2740570C2 (sv) |
FR (1) | FR2365122A1 (sv) |
GB (1) | GB1584853A (sv) |
SE (1) | SE427503B (sv) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5784346A (en) * | 1980-11-15 | 1982-05-26 | Toyobo Co Ltd | Measuring apparatus of body liquid component |
JPS6329241Y2 (sv) * | 1981-05-29 | 1988-08-05 | ||
US4533456A (en) * | 1984-04-05 | 1985-08-06 | Critikon | Oxygen sensor for rapid blood gas analysis |
DE3517131C1 (de) * | 1985-05-11 | 1986-11-13 | Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg | Verfahren zur Messung der Potentialdifferenz zwischen einer Probenfluessigkeit und einem Referenzelektrolyten sowie Vorrichtung zur Messung der Ionenkonzentration in der Probenfluessigkeit |
US4798803A (en) * | 1985-07-10 | 1989-01-17 | The Dow Chemical Company | Method for titration flow injection analysis |
US4958295A (en) * | 1986-05-21 | 1990-09-18 | Hercules Incorporated | Analyzing apparatus and method for analysis of liquid samples |
US5291418A (en) * | 1991-07-05 | 1994-03-01 | Eastman Kodak Company | Adjustment of electric potential by automatic titration |
CA2146177C (en) * | 1995-04-03 | 2000-09-05 | Adrian P. Wade | Intelligent flow analysis network |
US8382974B2 (en) * | 2009-08-18 | 2013-02-26 | Ceramatec, Inc. | Sensor to measure a concentration of alkali alcoholate |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2108293A (en) * | 1936-01-10 | 1938-02-15 | Leeds & Northrup Co | Apparatus for measuring ion-concentration |
NL275701A (sv) * | 1961-03-13 | |||
US3296098A (en) * | 1962-01-15 | 1967-01-03 | Beckman Instruments Inc | Method and apparatus for gas analysis |
US3241430A (en) * | 1962-09-24 | 1966-03-22 | Honeywell Inc | Three axis optical alignment device |
SE322073B (sv) * | 1965-04-13 | 1970-03-23 | Bayer Ag | |
US3427135A (en) * | 1966-07-11 | 1969-02-11 | Technicon Instr | Hematology apparatus |
US3556950A (en) * | 1966-07-15 | 1971-01-19 | Ibm | Method and apparatus for automatic electrochemical analysis |
US3572994A (en) * | 1968-02-27 | 1971-03-30 | Technicon Corp | Analysis system for a liquid stream for a gaseous constituent |
DE1934793A1 (de) * | 1968-07-26 | 1970-01-29 | Vyzk Ustav Organ Syntez | Verfahren zum potentiometrischen Messen und Vorrichtung zur Durchfuehrung des Verfahrens |
US3600953A (en) * | 1969-07-25 | 1971-08-24 | Technicon Corp | Method and apparatus for the introduction of auxiliary separating fluid in fluid sample analyses means |
US3997420A (en) * | 1971-03-18 | 1976-12-14 | Beckman Instruments, Inc. | Automatic analyzer |
US3840438A (en) * | 1972-04-10 | 1974-10-08 | Technicon Instr | Method of direct potentiometric analysis of a liquid sample |
US3853732A (en) * | 1972-04-10 | 1974-12-10 | Technicon Instr | Electrode structure for potentiometric sample analysis |
DK375773A (sv) * | 1973-07-06 | 1975-02-24 | E H Hansen | |
DK150802C (da) * | 1974-09-16 | 1988-02-01 | Bifok Ab | Fremgangsmaade og apparat til kontinuerlig hoejhastighedsanalyse af en vaeskeproeve i en baererstroem |
-
1976
- 1976-09-15 SE SE7610221A patent/SE427503B/sv not_active IP Right Cessation
-
1977
- 1977-09-08 DE DE2740570A patent/DE2740570C2/de not_active Expired
- 1977-09-12 US US05/832,742 patent/US4227973A/en not_active Expired - Lifetime
- 1977-09-14 GB GB38429/77A patent/GB1584853A/en not_active Expired
- 1977-09-14 JP JP52110016A patent/JPS5933225B2/ja not_active Expired
- 1977-09-15 FR FR7727888A patent/FR2365122A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5341290A (en) | 1978-04-14 |
DE2740570A1 (de) | 1978-03-16 |
SE427503B (sv) | 1983-04-11 |
FR2365122B1 (sv) | 1981-12-24 |
FR2365122A1 (fr) | 1978-04-14 |
US4227973A (en) | 1980-10-14 |
DE2740570C2 (de) | 1992-10-22 |
GB1584853A (en) | 1981-02-18 |
JPS5933225B2 (ja) | 1984-08-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Crestfield et al. | Improved apparatus for zone electrophoresis | |
Blaedel et al. | Behavior of copper ion-selective electrodes at submicromolar concentration levels | |
ATE77697T1 (de) | Verfahren und vorrichtung fuer elektrochemische messungen. | |
Ross Jr | Solid-state and liquid membrane ion-selective electrodes | |
SE7610221L (sv) | Automatisk analys av alkalimetaller, halogenider, etc med anvendning av jonselektiv elektrod | |
US2396934A (en) | Detection of the chemical condition of materials | |
DK482083D0 (da) | Fremgangsmade og apparat til behandling af stralingsfoelsomme apparater | |
Brown et al. | Operational amplifier potentiostats employing positive feedback for IR compensation. II. Application to ac polarography | |
FR2370111A1 (fr) | Procede pour surveiller la teneur en agent mouillant d'un electrolyte destine au traitement superficiel des metaux | |
SE7607897L (sv) | Anordning for metning av perfusion | |
ATE151881T1 (de) | Verfahren und vorrichtung zum nachweis sensibilisierter leukozyten | |
FR2372425A1 (fr) | Procede et dispositif pour controler la nature corrosive, erosive et/ou incrustante d'un liquide | |
US6022470A (en) | Electroanalytical, dropping mercury electrode cell | |
KR870002486A (ko) | 패턴의 현상방법 및 그 장치 | |
ES378767A1 (es) | Un aparato para determinar el contenido de oxigeno disueltoen un metal en fusion. | |
Underkofler et al. | Microcell for voltammetry with the hanging mercury drop electrode | |
US3206386A (en) | Apparatus for electrochemical analysis | |
US3218242A (en) | Measurement of the concentration of dissolved oxygen in liquids | |
JPS57196145A (en) | Measurement of ion concentration | |
GB1115851A (en) | Method and apparatus for determining components in hydrocarbon streams | |
ATE51415T1 (de) | Nachweis von salicylat und geraet zur durchfuehrung desselben. | |
Trojanek et al. | Flow-through coulometric stripping analysis and the determination of manganese by cathodic stripping voltammetry | |
DE3485938D1 (de) | Verfahren und vorrichtung zur elektrochemischen detektion. | |
GB1012875A (en) | Continuous polarographic analyzer | |
JPS57127848A (en) | Liquid chromatograph |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
Ref document number: 7610221-9 Format of ref document f/p: F |
|
NUG | Patent has lapsed |
Ref document number: 7610221-9 Format of ref document f/p: F |