JPS61118650A - 高温腐食監視装置 - Google Patents
高温腐食監視装置Info
- Publication number
- JPS61118650A JPS61118650A JP24106784A JP24106784A JPS61118650A JP S61118650 A JPS61118650 A JP S61118650A JP 24106784 A JP24106784 A JP 24106784A JP 24106784 A JP24106784 A JP 24106784A JP S61118650 A JPS61118650 A JP S61118650A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- temp
- thermocouple
- temperature corrosion
- boiler
- 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
- 230000007797 corrosion Effects 0.000 title claims abstract description 38
- 238000005260 corrosion Methods 0.000 title claims abstract description 38
- 238000002844 melting Methods 0.000 claims abstract description 29
- 239000000919 ceramic Substances 0.000 claims abstract description 25
- 150000001875 compounds Chemical class 0.000 claims abstract description 25
- 238000002485 combustion reaction Methods 0.000 claims abstract description 23
- 238000012806 monitoring device Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 abstract description 21
- 238000012546 transfer Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 150000003839 salts Chemical class 0.000 abstract description 5
- 230000000630 rising effect Effects 0.000 abstract description 3
- 238000010285 flame spraying Methods 0.000 abstract 6
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 239000000523 sample Substances 0.000 description 7
- 239000000567 combustion gas Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910019017 PtRh Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical class [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/18—Investigating or analyzing materials by the use of thermal means by investigating thermal conductivity
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24106784A JPS61118650A (ja) | 1984-11-15 | 1984-11-15 | 高温腐食監視装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24106784A JPS61118650A (ja) | 1984-11-15 | 1984-11-15 | 高温腐食監視装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61118650A true JPS61118650A (ja) | 1986-06-05 |
| JPH0558133B2 JPH0558133B2 (enrdf_load_stackoverflow) | 1993-08-25 |
Family
ID=17068803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24106784A Granted JPS61118650A (ja) | 1984-11-15 | 1984-11-15 | 高温腐食監視装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61118650A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7004626B1 (en) * | 2004-03-05 | 2006-02-28 | Turbo Research, Inc. | Fast acting thermocouple |
| CN104101621A (zh) * | 2014-07-18 | 2014-10-15 | 青岛理工大学 | 核电牺牲混凝土高温熔蚀简易试验装置及方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54107400A (en) * | 1978-02-09 | 1979-08-23 | Mitsubishi Heavy Ind Ltd | Detection method of scale deposited on tube |
| JPS5821151A (ja) * | 1981-07-30 | 1983-02-07 | Shinku Riko Kk | 複層管状物の伝熱特性測定方法 |
-
1984
- 1984-11-15 JP JP24106784A patent/JPS61118650A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54107400A (en) * | 1978-02-09 | 1979-08-23 | Mitsubishi Heavy Ind Ltd | Detection method of scale deposited on tube |
| JPS5821151A (ja) * | 1981-07-30 | 1983-02-07 | Shinku Riko Kk | 複層管状物の伝熱特性測定方法 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7004626B1 (en) * | 2004-03-05 | 2006-02-28 | Turbo Research, Inc. | Fast acting thermocouple |
| CN104101621A (zh) * | 2014-07-18 | 2014-10-15 | 青岛理工大学 | 核电牺牲混凝土高温熔蚀简易试验装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0558133B2 (enrdf_load_stackoverflow) | 1993-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |