JPH0240025B2 - - Google Patents
Info
- Publication number
- JPH0240025B2 JPH0240025B2 JP61191827A JP19182786A JPH0240025B2 JP H0240025 B2 JPH0240025 B2 JP H0240025B2 JP 61191827 A JP61191827 A JP 61191827A JP 19182786 A JP19182786 A JP 19182786A JP H0240025 B2 JPH0240025 B2 JP H0240025B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- parts
- blast furnace
- silicon
- fireclay
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 25
- 229910000676 Si alloy Inorganic materials 0.000 claims description 23
- 239000002994 raw material Substances 0.000 claims description 14
- 239000002023 wood Substances 0.000 claims description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 239000010703 silicon Substances 0.000 claims description 13
- 150000001722 carbon compounds Chemical class 0.000 claims description 5
- 239000011271 tar pitch Substances 0.000 description 13
- 239000002893 slag Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 6
- 235000011613 Pinus brutia Nutrition 0.000 description 6
- 241000018646 Pinus brutia Species 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000004927 clay Substances 0.000 description 5
- 238000010079 rubber tapping Methods 0.000 description 5
- 229910010271 silicon carbide Inorganic materials 0.000 description 5
- 239000011269 tar Substances 0.000 description 5
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007849 furan resin Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001337 iron nitride Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61191827A JPS6350371A (ja) | 1986-08-15 | 1986-08-15 | 高炉出銑口用マツド材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61191827A JPS6350371A (ja) | 1986-08-15 | 1986-08-15 | 高炉出銑口用マツド材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6350371A JPS6350371A (ja) | 1988-03-03 |
| JPH0240025B2 true JPH0240025B2 (enrdf_load_stackoverflow) | 1990-09-10 |
Family
ID=16281178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61191827A Granted JPS6350371A (ja) | 1986-08-15 | 1986-08-15 | 高炉出銑口用マツド材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6350371A (enrdf_load_stackoverflow) |
-
1986
- 1986-08-15 JP JP61191827A patent/JPS6350371A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6350371A (ja) | 1988-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1131260A (en) | Carbon-containing refractory bricks | |
| JP3977900B2 (ja) | 高炉出銑口閉塞用マッド材 | |
| JPS6141862B2 (enrdf_load_stackoverflow) | ||
| US4272062A (en) | Blast furnace hearth | |
| JP2831311B2 (ja) | 高炉出銑口閉塞材 | |
| JPH0240025B2 (enrdf_load_stackoverflow) | ||
| JPS58190868A (ja) | 不焼成耐火物 | |
| JPH0733513A (ja) | マグネシア・カーボン質れんがおよびその製造方法 | |
| JPH05262559A (ja) | 不焼成炭素含有れんが | |
| JP2556416B2 (ja) | 高炉樋用流し込み材 | |
| JPH08231277A (ja) | 高炉出銑孔閉塞用マッド材 | |
| JPH111373A (ja) | 出銑口用マッド材 | |
| JP3002045B2 (ja) | ＺｒＢ２−Ｃ系高炉出銑口充填材 | |
| JPH0159997B2 (enrdf_load_stackoverflow) | ||
| JP2610280B2 (ja) | 高炉出銑孔用マッド材 | |
| SU952820A1 (ru) | Огнеупорна масса | |
| JPS63162582A (ja) | 高炉出銑口用マツド材 | |
| JPH0679977B2 (ja) | アルミナースピネル―カーボン質耐火物 | |
| JPH05117048A (ja) | 高カーボン質キヤスタブル耐火物 | |
| JP2025064588A (ja) | マッド材 | |
| JPH05319907A (ja) | 炭素含有塩基性耐火物 | |
| JPH02283656A (ja) | 炭素含有耐火物 | |
| JPS63182264A (ja) | 非マグネシヤ系耐火材料 | |
| JPH01268811A (ja) | 高炉出銑孔用マッド材 | |
| JP2004010380A (ja) | 出銑孔閉塞材 |