GB1135823A - Process of manufacturing unfired, refractory magnesia-chrome and chrome-magnesia bricks - Google Patents
Process of manufacturing unfired, refractory magnesia-chrome and chrome-magnesia bricksInfo
- Publication number
- GB1135823A GB1135823A GB273967A GB273967A GB1135823A GB 1135823 A GB1135823 A GB 1135823A GB 273967 A GB273967 A GB 273967A GB 273967 A GB273967 A GB 273967A GB 1135823 A GB1135823 A GB 1135823A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chrome
- magnesia
- bricks
- unfired
- magnesite
- 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
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 title abstract 5
- 239000011449 brick Substances 0.000 title abstract 3
- 239000000395 magnesium oxide Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000001095 magnesium carbonate Substances 0.000 abstract 3
- 235000014380 magnesium carbonate Nutrition 0.000 abstract 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 abstract 3
- 239000011230 binding agent Substances 0.000 abstract 2
- 150000001639 boron compounds Chemical class 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004327 boric acid Substances 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 229910052928 kieserite Inorganic materials 0.000 abstract 1
- 150000002681 magnesium compounds Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000011819 refractory material Substances 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Classifications
-
- 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
- C04B35/42—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 chromites
-
- 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
-
- 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
- C04B35/12—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 chromium oxide
-
- 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
- C04B35/44—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 aluminates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT69966A AT257448B (de) | 1966-01-26 | 1966-01-26 | Verfahren zur Herstellung von ungebrannten, feuerfesten Steinen aus Magnesitchrom und Chrommagnesit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1135823A true GB1135823A (en) | 1968-12-04 |
Family
ID=3497477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB273967A Expired GB1135823A (en) | 1966-01-26 | 1967-01-18 | Process of manufacturing unfired, refractory magnesia-chrome and chrome-magnesia bricks |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT257448B (enrdf_load_stackoverflow) |
| BE (1) | BE691962A (enrdf_load_stackoverflow) |
| DE (1) | DE1646846C2 (enrdf_load_stackoverflow) |
| FR (1) | FR1506960A (enrdf_load_stackoverflow) |
| GB (1) | GB1135823A (enrdf_load_stackoverflow) |
| NL (1) | NL6618438A (enrdf_load_stackoverflow) |
| SE (1) | SE308687B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117303919A (zh) * | 2023-10-19 | 2023-12-29 | 郑州金河源耐火材料有限公司 | 一种免烧铬刚玉耐火砖及其制备方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2918564A1 (de) * | 2014-03-13 | 2015-09-16 | LANXESS Deutschland GmbH | Feuerfeste Materialien enthaltend einen Mischkristall mit Spinell-Struktur |
-
1966
- 1966-01-26 AT AT69966A patent/AT257448B/de active
- 1966-12-21 SE SE1754066A patent/SE308687B/xx unknown
- 1966-12-27 DE DE19661646846 patent/DE1646846C2/de not_active Expired
- 1966-12-29 BE BE691962D patent/BE691962A/xx not_active IP Right Cessation
- 1966-12-29 FR FR89415A patent/FR1506960A/fr not_active Expired
- 1966-12-30 NL NL6618438A patent/NL6618438A/xx unknown
-
1967
- 1967-01-18 GB GB273967A patent/GB1135823A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117303919A (zh) * | 2023-10-19 | 2023-12-29 | 郑州金河源耐火材料有限公司 | 一种免烧铬刚玉耐火砖及其制备方法 |
| CN117303919B (zh) * | 2023-10-19 | 2024-03-08 | 郑州金河源耐火材料有限公司 | 一种免烧铬刚玉耐火砖及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| SE308687B (enrdf_load_stackoverflow) | 1969-02-17 |
| BE691962A (enrdf_load_stackoverflow) | 1967-05-29 |
| NL6618438A (enrdf_load_stackoverflow) | 1967-07-27 |
| DE1646846B1 (de) | 1971-09-30 |
| AT257448B (de) | 1967-10-10 |
| FR1506960A (fr) | 1967-12-22 |
| DE1646846C2 (de) | 1974-08-08 |
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