JPS61111962A - 耐熱衝撃性珪石れんが - Google Patents
耐熱衝撃性珪石れんがInfo
- Publication number
- JPS61111962A JPS61111962A JP21338584A JP21338584A JPS61111962A JP S61111962 A JPS61111962 A JP S61111962A JP 21338584 A JP21338584 A JP 21338584A JP 21338584 A JP21338584 A JP 21338584A JP S61111962 A JPS61111962 A JP S61111962A
- Authority
- JP
- Japan
- Prior art keywords
- silica
- brick
- grains
- bricks
- fused silica
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 168
- 239000011449 brick Substances 0.000 title claims description 90
- 239000000377 silicon dioxide Substances 0.000 title claims description 41
- 239000005350 fused silica glass Substances 0.000 claims description 49
- 230000035939 shock Effects 0.000 claims description 17
- 229910052906 cristobalite Inorganic materials 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 13
- 229910052905 tridymite Inorganic materials 0.000 claims description 9
- 239000004575 stone Substances 0.000 claims description 3
- 238000010304 firing Methods 0.000 description 20
- 238000005336 cracking Methods 0.000 description 12
- 239000000571 coke Substances 0.000 description 10
- 238000004901 spalling Methods 0.000 description 9
- 239000011230 binding agent Substances 0.000 description 8
- 230000008439 repair process Effects 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 102000015933 Rim-like Human genes 0.000 description 5
- 108050004199 Rim-like Proteins 0.000 description 5
- 239000004927 clay Substances 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 235000010755 mineral Nutrition 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000003763 carbonization Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011362 coarse particle Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 235000011116 calcium hydroxide Nutrition 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 206010027476 Metastases Diseases 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009401 metastasis Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21338584A JPS61111962A (ja) | 1984-10-12 | 1984-10-12 | 耐熱衝撃性珪石れんが |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21338584A JPS61111962A (ja) | 1984-10-12 | 1984-10-12 | 耐熱衝撃性珪石れんが |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61111962A true JPS61111962A (ja) | 1986-05-30 |
| JPH0138074B2 JPH0138074B2 (enrdf_load_stackoverflow) | 1989-08-10 |
Family
ID=16638321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21338584A Granted JPS61111962A (ja) | 1984-10-12 | 1984-10-12 | 耐熱衝撃性珪石れんが |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61111962A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4900703A (en) * | 1986-01-28 | 1990-02-13 | Matsushita Electric Industrial Co., Ltd. | Method for producing ceramics with thermal shock resistance |
| JP2006290656A (ja) * | 2005-04-08 | 2006-10-26 | Nippon Steel Corp | 耐火物、その製造方法、および、加熱炉 |
| JP2011508713A (ja) * | 2007-12-17 | 2011-03-17 | イメリス | セラミックハニカム構造 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122001A (en) * | 1974-08-20 | 1976-02-21 | Mitsubishi Electric Corp | Seiryushino seizohoho |
| JPS54131609A (en) * | 1978-04-04 | 1979-10-12 | Denki Kagaku Kogyo Kk | Refractory for coke furnace door |
| JPS5692162A (en) * | 1979-12-24 | 1981-07-25 | Kogyo Gijutsuin | Manufacture of low shrinkage quartz glass type refractories |
-
1984
- 1984-10-12 JP JP21338584A patent/JPS61111962A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5122001A (en) * | 1974-08-20 | 1976-02-21 | Mitsubishi Electric Corp | Seiryushino seizohoho |
| JPS54131609A (en) * | 1978-04-04 | 1979-10-12 | Denki Kagaku Kogyo Kk | Refractory for coke furnace door |
| JPS5692162A (en) * | 1979-12-24 | 1981-07-25 | Kogyo Gijutsuin | Manufacture of low shrinkage quartz glass type refractories |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4900703A (en) * | 1986-01-28 | 1990-02-13 | Matsushita Electric Industrial Co., Ltd. | Method for producing ceramics with thermal shock resistance |
| JP2006290656A (ja) * | 2005-04-08 | 2006-10-26 | Nippon Steel Corp | 耐火物、その製造方法、および、加熱炉 |
| JP2011508713A (ja) * | 2007-12-17 | 2011-03-17 | イメリス | セラミックハニカム構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0138074B2 (enrdf_load_stackoverflow) | 1989-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |