JPS5639453A - Combustible gas detection element - Google Patents
Combustible gas detection elementInfo
- Publication number
- JPS5639453A JPS5639453A JP11476579A JP11476579A JPS5639453A JP S5639453 A JPS5639453 A JP S5639453A JP 11476579 A JP11476579 A JP 11476579A JP 11476579 A JP11476579 A JP 11476579A JP S5639453 A JPS5639453 A JP S5639453A
- Authority
- JP
- Japan
- Prior art keywords
- combustible gas
- gas detection
- detection element
- main component
- powder
- 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
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
PURPOSE: To provide combustible gas detection element with sufficient gas sensitivity and concentration dependency by forming an element consisting of iridium oxide as main component and oxides such as Mg, Ca and Gd.
CONSTITUTION: Combustible gas detection element is formed by mixing iridium oxide as main component and magensium, calcium, strontium, barium, aluminium, gallium, vanadium, chrome and cadmium as subsidiary components. For instance, high purity In2O3 powder is added with the above metallic oxid powder and formed into cylindrical element with built-in platinum wire electrode. Then, this element is allowed to be subjected to baking for 3hr in air at about 600W1,000°C to obtain gas sensitive material.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11476579A JPS5639453A (en) | 1979-09-06 | 1979-09-06 | Combustible gas detection element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11476579A JPS5639453A (en) | 1979-09-06 | 1979-09-06 | Combustible gas detection element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5639453A true JPS5639453A (en) | 1981-04-15 |
JPS6157571B2 JPS6157571B2 (en) | 1986-12-08 |
Family
ID=14646116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11476579A Granted JPS5639453A (en) | 1979-09-06 | 1979-09-06 | Combustible gas detection element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5639453A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58156994U (en) * | 1982-04-16 | 1983-10-20 | 株式会社ニチベイ | roll blind |
JPS60168900U (en) * | 1984-04-20 | 1985-11-09 | 関東電機株式会社 | Lifting device for stage equipment |
JP2004028822A (en) * | 2002-06-26 | 2004-01-29 | New Cosmos Electric Corp | Semiconductor type hydrogen gas detection element |
CN106546637A (en) * | 2016-11-08 | 2017-03-29 | 吉林大学 | A kind of ethyl acetate gas sensor and preparation method thereof |
-
1979
- 1979-09-06 JP JP11476579A patent/JPS5639453A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58156994U (en) * | 1982-04-16 | 1983-10-20 | 株式会社ニチベイ | roll blind |
JPS60168900U (en) * | 1984-04-20 | 1985-11-09 | 関東電機株式会社 | Lifting device for stage equipment |
JP2004028822A (en) * | 2002-06-26 | 2004-01-29 | New Cosmos Electric Corp | Semiconductor type hydrogen gas detection element |
CN106546637A (en) * | 2016-11-08 | 2017-03-29 | 吉林大学 | A kind of ethyl acetate gas sensor and preparation method thereof |
CN106546637B (en) * | 2016-11-08 | 2018-12-21 | 吉林大学 | A kind of ethyl acetate gas sensor and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6157571B2 (en) | 1986-12-08 |
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