FR631114A - Arrangement for determining the combustible gas content of gas mixtures, in particular flue gases - Google Patents
Arrangement for determining the combustible gas content of gas mixtures, in particular flue gasesInfo
- Publication number
- FR631114A FR631114A FR631114DA FR631114A FR 631114 A FR631114 A FR 631114A FR 631114D A FR631114D A FR 631114DA FR 631114 A FR631114 A FR 631114A
- Authority
- FR
- France
- Prior art keywords
- determining
- arrangement
- flue gases
- particular flue
- combustible 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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
- G01N27/16—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE631114X | 1926-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR631114A true FR631114A (en) | 1927-12-15 |
Family
ID=6578917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR631114D Expired FR631114A (en) | 1926-12-10 | 1927-03-18 | Arrangement for determining the combustible gas content of gas mixtures, in particular flue gases |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR631114A (en) |
-
1927
- 1927-03-18 FR FR631114D patent/FR631114A/en not_active Expired
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