GB1058461A - Refractory and cupola operation - Google Patents
Refractory and cupola operationInfo
- Publication number
- GB1058461A GB1058461A GB3875763A GB3875763A GB1058461A GB 1058461 A GB1058461 A GB 1058461A GB 3875763 A GB3875763 A GB 3875763A GB 3875763 A GB3875763 A GB 3875763A GB 1058461 A GB1058461 A GB 1058461A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon
- refractory
- silicon
- reducing
- cupola operation
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910001021 Ferroalloy Inorganic materials 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000011820 acidic refractory Substances 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910021386 carbon form Inorganic materials 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
- F27B1/12—Shells or casings; Supports therefor
- F27B1/14—Arrangements of linings
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
- C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/04—Blast furnaces with special refractories
- C21B7/06—Linings for furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Dense acidic refractory compositions comprise 20-77.5% fire clay, 20-77.5% silica sand, 0-15% carbon and 2.5-15% of a material capable of reducing FeO at 1800-3000 DEG F. to form a non-alkaline refractory oxide. Reducing agents specified are silicon, aluminium, chromium, manganese mixtures, alloys, ferroalloys and metallo-carbon forms thereof, e.g. silicon carbide. The carbon may be in the form of graphite, coke, sea coal or pitch.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22769962A | 1962-10-02 | 1962-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1058461A true GB1058461A (en) | 1967-02-08 |
Family
ID=22854123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3875763A Expired GB1058461A (en) | 1962-10-02 | 1963-10-02 | Refractory and cupola operation |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1058461A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2320919A1 (en) * | 1975-08-12 | 1977-03-11 | Shinagawa Refractories Co | Refractory lining for steel desulphurizing vessel - is silica based material contg. silicon carbide, silicon, ferrosilicon, aluminium, and/or chromium |
| FR2372128A1 (en) * | 1976-11-26 | 1978-06-23 | Taiko Rozai Co Ltd | |
| FR2474481A1 (en) * | 1980-01-25 | 1981-07-31 | Mannesmann Ag | REFRACTORY CERAMIC MIXTURE |
| FR2537565A1 (en) * | 1982-12-13 | 1984-06-15 | Shinagawa Refractories Co | REFRACTORY MATERIAL CONTAINING CARBON |
| FR2537566A1 (en) * | 1982-12-13 | 1984-06-15 | Shinagawa Refractories Co | REFRACTORY MATERIAL CONTAINING CARBON |
| EP2308809A3 (en) * | 2009-10-06 | 2012-10-31 | SGL Carbon SE | Material, method for producing a material and use thereof |
-
1963
- 1963-10-02 GB GB3875763A patent/GB1058461A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2320919A1 (en) * | 1975-08-12 | 1977-03-11 | Shinagawa Refractories Co | Refractory lining for steel desulphurizing vessel - is silica based material contg. silicon carbide, silicon, ferrosilicon, aluminium, and/or chromium |
| FR2372128A1 (en) * | 1976-11-26 | 1978-06-23 | Taiko Rozai Co Ltd | |
| FR2474481A1 (en) * | 1980-01-25 | 1981-07-31 | Mannesmann Ag | REFRACTORY CERAMIC MIXTURE |
| FR2537565A1 (en) * | 1982-12-13 | 1984-06-15 | Shinagawa Refractories Co | REFRACTORY MATERIAL CONTAINING CARBON |
| FR2537566A1 (en) * | 1982-12-13 | 1984-06-15 | Shinagawa Refractories Co | REFRACTORY MATERIAL CONTAINING CARBON |
| EP2308809A3 (en) * | 2009-10-06 | 2012-10-31 | SGL Carbon SE | Material, method for producing a material and use thereof |
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