BR7902625A - Aperfeicoamento em sensor de concentracao de oxigenio - Google Patents
Aperfeicoamento em sensor de concentracao de oxigenioInfo
- Publication number
- BR7902625A BR7902625A BR7902625A BR7902625A BR7902625A BR 7902625 A BR7902625 A BR 7902625A BR 7902625 A BR7902625 A BR 7902625A BR 7902625 A BR7902625 A BR 7902625A BR 7902625 A BR7902625 A BR 7902625A
- Authority
- BR
- Brazil
- Prior art keywords
- improvement
- oxygen concentration
- concentration sensor
- sensor
- oxygen
- 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
- G01N27/403—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
- G01N27/4077—Means for protecting the electrolyte or the electrodes
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 |
---|---|---|---|
US90299078A | 1978-05-04 | 1978-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7902625A true BR7902625A (pt) | 1979-11-27 |
Family
ID=25416740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7902625A BR7902625A (pt) | 1978-05-04 | 1979-04-30 | Aperfeicoamento em sensor de concentracao de oxigenio |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS54146691A (pt) |
AU (1) | AU4676179A (pt) |
BE (1) | BE876012A (pt) |
BR (1) | BR7902625A (pt) |
DE (1) | DE2918108A1 (pt) |
ES (1) | ES8202151A1 (pt) |
FR (1) | FR2425068A1 (pt) |
GB (1) | GB2037432A (pt) |
IT (1) | IT7922339A0 (pt) |
SE (1) | SE7903863L (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3112739A1 (de) * | 1981-03-31 | 1982-10-07 | Bosch Gmbh Robert | "strukturstabile elektrode fuer festelektrolyte fuer elektrochemische anwendungen sowie verwendung einer solchen elektrode in elektrochemischen messfuehlern zur bestimmung des sauerstoffgehaltes in gasen" |
EP0070551B1 (en) * | 1981-07-21 | 1987-02-04 | Hitachi, Ltd. | Method of manufacturing a gas sensor |
IT1149039B (it) * | 1981-08-10 | 1986-12-03 | Euratom | Sensore di ossogeno allo stato solido |
JPS6193944A (ja) * | 1984-10-13 | 1986-05-12 | Ngk Spark Plug Co Ltd | ガス検出素子 |
GB8602543D0 (en) * | 1986-02-03 | 1986-03-12 | Atomic Energy Authority Uk | Sensor |
JP2797306B2 (ja) * | 1987-03-13 | 1998-09-17 | 三菱自動車工業株式会社 | 酸素センサ及び該センサを適用した内燃エンジンの空燃比制御装置 |
DE3927283A1 (de) * | 1989-08-18 | 1991-02-28 | Bosch Gmbh Robert | Elektrochemischer messfuehler |
DE4115690A1 (de) * | 1991-05-14 | 1992-11-19 | Moebius Hans Heinrich Prof Dr | Verfahren und einrichtung zur ermittlung ausgewaehlter zeitpunkte im verlauf regelmaessiger aenderungen der sauerstoffkonzentration in stroemenden medien |
DE4400540C2 (de) * | 1994-01-11 | 1995-10-12 | Forschungszentrum Juelich Gmbh | Perowskitische Elektroden insbesondere für Hochtemperatur-Brennstoffzellen |
DE19547150C2 (de) * | 1995-12-16 | 2000-08-03 | Draegerwerk Ag | Gassensor |
DE10013882A1 (de) * | 2000-03-21 | 2001-10-04 | Bosch Gmbh Robert | Sensorelement mit Vorkatalyse |
FR2816614B1 (fr) * | 2000-11-15 | 2003-03-21 | Philippe Jean Louis Thurot | Dispositif optimise de regulation et de mesure discontinue de la teneur en oxygene ou de tout autre gaz, dans les plates - formes de compostage ou de traitement des dechets |
AU2002231860A1 (en) * | 2002-01-08 | 2003-09-04 | Philippe Thurot | Optimized device for the regulation and measurement of gas content in composting platforms or platforms for the treatment of waste with measuring probes |
US20060024427A1 (en) * | 2004-08-02 | 2006-02-02 | Clyde Eric P | Methods of making planar sensors and the sensors made therefrom |
JP7063168B2 (ja) * | 2018-07-27 | 2022-05-09 | 株式会社デンソー | ガスセンサ |
-
1979
- 1979-04-30 BR BR7902625A patent/BR7902625A/pt unknown
- 1979-05-02 JP JP5356079A patent/JPS54146691A/ja active Pending
- 1979-05-02 FR FR7911015A patent/FR2425068A1/fr not_active Withdrawn
- 1979-05-03 GB GB7915471A patent/GB2037432A/en not_active Withdrawn
- 1979-05-03 IT IT7922339A patent/IT7922339A0/it unknown
- 1979-05-03 BE BE0/194970A patent/BE876012A/xx unknown
- 1979-05-03 SE SE7903863A patent/SE7903863L/xx unknown
- 1979-05-04 ES ES480260A patent/ES8202151A1/es not_active Expired
- 1979-05-04 AU AU46761/79A patent/AU4676179A/en not_active Abandoned
- 1979-05-04 DE DE19792918108 patent/DE2918108A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2918108A1 (de) | 1979-11-22 |
AU4676179A (en) | 1979-11-08 |
ES480260A0 (es) | 1981-04-01 |
SE7903863L (sv) | 1979-11-05 |
BE876012A (fr) | 1979-11-05 |
ES8202151A1 (es) | 1981-04-01 |
FR2425068A1 (fr) | 1979-11-30 |
JPS54146691A (en) | 1979-11-16 |
IT7922339A0 (it) | 1979-05-03 |
GB2037432A (en) | 1980-07-09 |
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