ES468718A1 - Probe assembly for detecting variations in the composition of a gaseous mixture - Google Patents
Probe assembly for detecting variations in the composition of a gaseous mixtureInfo
- Publication number
- ES468718A1 ES468718A1 ES468718A ES468718A ES468718A1 ES 468718 A1 ES468718 A1 ES 468718A1 ES 468718 A ES468718 A ES 468718A ES 468718 A ES468718 A ES 468718A ES 468718 A1 ES468718 A1 ES 468718A1
- Authority
- ES
- Spain
- Prior art keywords
- gaseous mixture
- composition
- probe assembly
- detecting variations
- reference gas
- 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.)
- Expired
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
-
- 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
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)
Abstract
Improved detection probe for variations in the composition of a gaseous mixture flow from a stack effect on a tubular solid electrolyte, open at its ends, that opens into a cantilever in the circulation vein of said gaseous mixture that sweeps its external surface, while a reference gas travels its internal volume, characterized in that said reference gas reaches the circulation vein of the gas mixture by the corresponding free end of the solid tubular electrolyte. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7704846A FR2381305A2 (en) | 1976-04-16 | 1977-02-18 | GAS COMPONENT MEASUREMENT PROBE |
Publications (1)
Publication Number | Publication Date |
---|---|
ES468718A1 true ES468718A1 (en) | 1978-12-16 |
Family
ID=9186976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES468718A Expired ES468718A1 (en) | 1977-02-18 | 1978-04-12 | Probe assembly for detecting variations in the composition of a gaseous mixture |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES468718A1 (en) |
GB (1) | GB1565142A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2936959A3 (en) * | 2008-10-14 | 2010-04-16 | Renault Sas | Gas mixing device for lambda probe test system, has tube comprising wall with orifices connected to chambers through pipes, where tube is supplied with type one gas and type two gas by chambers through orifices |
-
1977
- 1977-04-12 GB GB1511877A patent/GB1565142A/en not_active Expired
-
1978
- 1978-04-12 ES ES468718A patent/ES468718A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1565142A (en) | 1980-04-16 |
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