FR2292682A2 - Produit refractaire a grande surface specifique et ses applications - Google Patents
Produit refractaire a grande surface specifique et ses applicationsInfo
- Publication number
- FR2292682A2 FR2292682A2 FR7439312A FR7439312A FR2292682A2 FR 2292682 A2 FR2292682 A2 FR 2292682A2 FR 7439312 A FR7439312 A FR 7439312A FR 7439312 A FR7439312 A FR 7439312A FR 2292682 A2 FR2292682 A2 FR 2292682A2
- Authority
- FR
- France
- Prior art keywords
- alkali phosphate
- crystallisation
- delayed
- refractory material
- mixt
- 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
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 5
- 229910019142 PO4 Inorganic materials 0.000 title abstract 4
- 239000003513 alkali Substances 0.000 title abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title abstract 3
- 239000010452 phosphate Substances 0.000 title abstract 3
- 238000002425 crystallisation Methods 0.000 title abstract 2
- 230000003111 delayed effect Effects 0.000 title abstract 2
- 239000011819 refractory material Substances 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 229910052593 corundum Inorganic materials 0.000 abstract 4
- 239000002245 particle Substances 0.000 abstract 3
- 235000021317 phosphate Nutrition 0.000 abstract 3
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 3
- 239000004568 cement Substances 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 229920000388 Polyphosphate Polymers 0.000 abstract 1
- 239000010431 corundum Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 239000001205 polyphosphate Substances 0.000 abstract 1
- 235000011176 polyphosphates Nutrition 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
- C04B35/10—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 aluminium oxide
- C04B35/101—Refractories from grain sized mixtures
-
- 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
- C04B35/10—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 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7439312A FR2292682A2 (fr) | 1974-11-29 | 1974-11-29 | Produit refractaire a grande surface specifique et ses applications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7439312A FR2292682A2 (fr) | 1974-11-29 | 1974-11-29 | Produit refractaire a grande surface specifique et ses applications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2292682A2 true FR2292682A2 (fr) | 1976-06-25 |
| FR2292682B2 FR2292682B2 (fr) | 1978-12-29 |
Family
ID=9145428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7439312A Granted FR2292682A2 (fr) | 1974-11-29 | 1974-11-29 | Produit refractaire a grande surface specifique et ses applications |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2292682A2 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403315A1 (fr) * | 1977-09-15 | 1979-04-13 | Babcock & Wilcox Co | Composition de melange refractaire et procede pour sa preparation |
| US4174226A (en) * | 1977-09-15 | 1979-11-13 | The Babcock & Wilcox Company | Refractory mix composition and method of preparation |
-
1974
- 1974-11-29 FR FR7439312A patent/FR2292682A2/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403315A1 (fr) * | 1977-09-15 | 1979-04-13 | Babcock & Wilcox Co | Composition de melange refractaire et procede pour sa preparation |
| US4174226A (en) * | 1977-09-15 | 1979-11-13 | The Babcock & Wilcox Company | Refractory mix composition and method of preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2292682B2 (fr) | 1978-12-29 |
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