RU97105800A - Огнеупорная масса - Google Patents
Огнеупорная массаInfo
- Publication number
- RU97105800A RU97105800A RU97105800/03A RU97105800A RU97105800A RU 97105800 A RU97105800 A RU 97105800A RU 97105800/03 A RU97105800/03 A RU 97105800/03A RU 97105800 A RU97105800 A RU 97105800A RU 97105800 A RU97105800 A RU 97105800A
- Authority
- RU
- Russia
- Prior art keywords
- dust
- refractory mass
- corundum
- electrocorundum
- gas cleaning
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 3
- 238000003723 Smelting Methods 0.000 claims 2
- 238000005296 abrasive Methods 0.000 claims 2
- 238000004140 cleaning Methods 0.000 claims 2
- 229910052593 corundum Inorganic materials 0.000 claims 2
- 239000010431 corundum Substances 0.000 claims 2
- 239000000428 dust Substances 0.000 claims 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 2
- 239000002699 waste material Substances 0.000 claims 2
- 229910000676 Si alloy Inorganic materials 0.000 claims 1
- -1 Silica alloy Chemical class 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
Claims (1)
- Огнеупорная масса, включающая электрокорунд и аморфный кремнезем с размерами частиц каждого компонента менее 0,05 мм, отличающаяся тем, что в качестве электрокорунда используются пылевидные корундовые отходы абразивного производства, а в качестве аморфного кремнезема используется пыль с газоочисток печей выплавки кремнистых сплавов при следующем соотношении компонентов,%:
Пылевидные корундовые отходы абразивного производства - 10 - 97
Пыль с газоочисток печей выплавки кремнистых сплавов - 3 - 90
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU97105800A RU2120924C1 (ru) | 1997-04-09 | 1997-04-09 | Огнеупорная масса |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU97105800A RU2120924C1 (ru) | 1997-04-09 | 1997-04-09 | Огнеупорная масса |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2120924C1 RU2120924C1 (ru) | 1998-10-27 |
| RU97105800A true RU97105800A (ru) | 1999-04-20 |
Family
ID=20191859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU97105800A RU2120924C1 (ru) | 1997-04-09 | 1997-04-09 | Огнеупорная масса |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2120924C1 (ru) |
-
1997
- 1997-04-09 RU RU97105800A patent/RU2120924C1/ru active
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