GB8611054D0 - Measuring activity of constituent of medium - Google Patents
Measuring activity of constituent of mediumInfo
- Publication number
- GB8611054D0 GB8611054D0 GB868611054A GB8611054A GB8611054D0 GB 8611054 D0 GB8611054 D0 GB 8611054D0 GB 868611054 A GB868611054 A GB 868611054A GB 8611054 A GB8611054 A GB 8611054A GB 8611054 D0 GB8611054 D0 GB 8611054D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- constituent
- medium
- measuring activity
- activity
- measuring
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4073—Composition or fabrication of the solid electrolyte
- G01N27/4074—Composition or fabrication of the solid electrolyte for detection of gases other than oxygen
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)
- Measuring Oxygen Concentration In Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853516315 DE3516315A1 (en) | 1985-05-07 | 1985-05-07 | METHOD FOR MEASURING THE ACTIVITY OF A COMPONENT OF A MEDIUM, IN PARTICULAR FOR PARTIAL PRESSURE MEASUREMENT OF A COMPONENT OF A GAS MIXTURE |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8611054D0 true GB8611054D0 (en) | 1986-06-11 |
GB2176900A GB2176900A (en) | 1987-01-07 |
GB2176900B GB2176900B (en) | 1989-06-28 |
Family
ID=6269998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8611054A Expired GB2176900B (en) | 1985-05-07 | 1986-05-07 | An apparatus for and a method of measuring the activity of a constituent of a medium |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS61256252A (en) |
DE (1) | DE3516315A1 (en) |
FR (1) | FR2581762B1 (en) |
GB (1) | GB2176900B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3529335A1 (en) * | 1985-08-16 | 1987-02-26 | Draegerwerk Ag | SOLID CHAIN FOR ACTIVITY MEASUREMENT WITH FIXED ION CONDUCTOR |
DE3620092A1 (en) * | 1986-06-14 | 1987-12-17 | Draegerwerk Ag | GALVANIC SOLID CHAIN FOR MEASURING O (ARROW DOWN) 2 (ARROW DOWN) PARTIAL PRESSURE |
US4842698A (en) * | 1987-05-19 | 1989-06-27 | Canadian Patents And Development Limited/Societe Canadienne Des Brevets Et D'exploitation Limitee | Solid state arsenic probe for use in pyrometallurgical processes |
DE3931235A1 (en) * | 1989-09-19 | 1991-03-28 | Max Planck Gesellschaft | Solid electrolyte gas-sensor without ionic transfer - uses minority carrier transport to make it free of surface polarisation and able to operate at low temperature |
DE19517907C1 (en) * | 1995-05-16 | 1996-10-24 | Auergesellschaft Gmbh | Electrochemical solid electrolyte sensor for measuring chlorine |
GB2348006B (en) | 1999-03-19 | 2003-07-23 | Alphasense Ltd | Gas sensor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1040264A (en) * | 1975-08-29 | 1978-10-10 | Hydro-Quebec | Solid state sensor for anhydrides |
GB1470558A (en) * | 1974-07-03 | 1977-04-14 | Nat Res Dev | Method and apparatus for detecting elements |
GB1521964A (en) * | 1974-09-04 | 1978-08-23 | Nat Res Dev | Ion-sensitive electrodes |
JPS55166040A (en) * | 1979-06-13 | 1980-12-24 | Nissan Motor Co Ltd | Air fuel ratio detector |
DE2926172C2 (en) * | 1979-06-28 | 1982-05-06 | Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen | Procedure for measuring activities with solid ion conductors |
US4377460A (en) * | 1981-10-19 | 1983-03-22 | Westinghouse Electric Corp. | Solid electrolyte gas sensing apparatus |
GB2119933B (en) * | 1982-05-06 | 1986-09-17 | Atomic Energy Authority Uk | Solid electrolyte gas sensors |
-
1985
- 1985-05-07 DE DE19853516315 patent/DE3516315A1/en active Granted
-
1986
- 1986-05-06 JP JP61102240A patent/JPS61256252A/en active Pending
- 1986-05-06 FR FR8606723A patent/FR2581762B1/en not_active Expired - Fee Related
- 1986-05-07 GB GB8611054A patent/GB2176900B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2581762B1 (en) | 1990-07-06 |
GB2176900A (en) | 1987-01-07 |
DE3516315C2 (en) | 1988-02-18 |
FR2581762A1 (en) | 1986-11-14 |
DE3516315A1 (en) | 1986-11-13 |
JPS61256252A (en) | 1986-11-13 |
GB2176900B (en) | 1989-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940507 |