FR2365537A1 - REFRACTORY MIXTURE AND PROCESS FOR ITS MANUFACTURING - Google Patents
REFRACTORY MIXTURE AND PROCESS FOR ITS MANUFACTURINGInfo
- Publication number
- FR2365537A1 FR2365537A1 FR7726246A FR7726246A FR2365537A1 FR 2365537 A1 FR2365537 A1 FR 2365537A1 FR 7726246 A FR7726246 A FR 7726246A FR 7726246 A FR7726246 A FR 7726246A FR 2365537 A1 FR2365537 A1 FR 2365537A1
- Authority
- FR
- France
- Prior art keywords
- manufacturing
- refractory mixture
- alumina
- refractory
- mixture
- 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
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052903 pyrophyllite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052845 zircon Inorganic materials 0.000 abstract 1
- 229910001928 zirconium oxide Inorganic materials 0.000 abstract 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 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
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
-
- 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
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)
Abstract
Mélange réfractaire à base d'oxyde de zirconium, d'alumine et de silice. Ce mélange comprend les constituants suivants : Alumino-silicate : 45-70 %; alumine calcinée : 5-15 %; Zircon : 15-35 % ; Argile : 1-5 %; pyrophyllite : 1-5 %. Il est plus particulièrement applicable aux fours de verrerie.Refractory mixture based on zirconium oxide, alumina and silica. This mixture comprises the following constituents: Alumino-silicate: 45-70%; calcined alumina: 5-15%; Zircon: 15-35%; Clay: 1-5%; pyrophyllite: 1-5%. It is more particularly applicable to glass furnaces.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/726,999 US4045233A (en) | 1975-12-10 | 1976-09-27 | Refractory composition and method for preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2365537A1 true FR2365537A1 (en) | 1978-04-21 |
| FR2365537B1 FR2365537B1 (en) | 1981-02-27 |
Family
ID=24920923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7726246A Granted FR2365537A1 (en) | 1976-09-27 | 1977-08-29 | REFRACTORY MIXTURE AND PROCESS FOR ITS MANUFACTURING |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5342207A (en) |
| CA (1) | CA1081264A (en) |
| DE (1) | DE2739040C3 (en) |
| FR (1) | FR2365537A1 (en) |
| IT (1) | IT1085162B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2506537B2 (en) * | 1992-09-22 | 1996-06-12 | 藤川 玲子 | Pottery |
| DE69905322T2 (en) * | 1998-10-01 | 2003-10-16 | Corning Inc., Corning | Production of porous mullite bodies |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1513005A (en) * | 1966-03-04 | 1968-02-09 | Emhart Corp | Manufacturing process for refractory objects |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR527237A (en) * | 1920-11-15 | 1921-10-22 | Buckman & Pritchard | Refractory composition and its manufacturing process |
| US2567088A (en) * | 1948-11-03 | 1951-09-04 | Nat Foundry Sand Company | Refractory material and method of making |
| GB682961A (en) * | 1949-10-04 | 1952-11-19 | Gen Electric Co Ltd | Improvements in or relating to refractory materials |
| US2830348A (en) * | 1951-03-05 | 1958-04-15 | Gen Electric Co Ltd | Refractory materials |
| JPS519769B1 (en) * | 1970-09-02 | 1976-03-30 | ||
| JPS5137081B2 (en) * | 1972-06-27 | 1976-10-13 |
-
1977
- 1977-08-29 FR FR7726246A patent/FR2365537A1/en active Granted
- 1977-08-29 JP JP10274977A patent/JPS5342207A/en active Pending
- 1977-08-29 CA CA285,654A patent/CA1081264A/en not_active Expired
- 1977-08-30 IT IT2709477A patent/IT1085162B/en active
- 1977-08-30 DE DE19772739040 patent/DE2739040C3/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1513005A (en) * | 1966-03-04 | 1968-02-09 | Emhart Corp | Manufacturing process for refractory objects |
Non-Patent Citations (1)
| Title |
|---|
| NV242/70 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2739040A1 (en) | 1978-03-30 |
| DE2739040C3 (en) | 1981-11-19 |
| JPS5342207A (en) | 1978-04-17 |
| IT1085162B (en) | 1985-05-28 |
| CA1081264A (en) | 1980-07-08 |
| FR2365537B1 (en) | 1981-02-27 |
| DE2739040B2 (en) | 1981-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |