JPS6125307B2 - - Google Patents
Info
- Publication number
- JPS6125307B2 JPS6125307B2 JP8341679A JP8341679A JPS6125307B2 JP S6125307 B2 JPS6125307 B2 JP S6125307B2 JP 8341679 A JP8341679 A JP 8341679A JP 8341679 A JP8341679 A JP 8341679A JP S6125307 B2 JPS6125307 B2 JP S6125307B2
- Authority
- JP
- Japan
- Prior art keywords
- wire
- platinum
- gas detection
- combustible gas
- aluminum
- 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
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 24
- 239000003054 catalyst Substances 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 13
- 238000007254 oxidation reaction Methods 0.000 claims description 11
- 230000003647 oxidation Effects 0.000 claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 239000010953 base metal Substances 0.000 description 2
- 238000007084 catalytic combustion reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- -1 etc. Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8341679A JPS568540A (en) | 1979-07-03 | 1979-07-03 | Flammable gas detecting element and its manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8341679A JPS568540A (en) | 1979-07-03 | 1979-07-03 | Flammable gas detecting element and its manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS568540A JPS568540A (en) | 1981-01-28 |
| JPS6125307B2 true JPS6125307B2 (OSRAM) | 1986-06-14 |
Family
ID=13801825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8341679A Granted JPS568540A (en) | 1979-07-03 | 1979-07-03 | Flammable gas detecting element and its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS568540A (OSRAM) |
-
1979
- 1979-07-03 JP JP8341679A patent/JPS568540A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS568540A (en) | 1981-01-28 |
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