FR55902E - Procédé de fabrication des aluminates de chaux bruts - Google Patents
Procédé de fabrication des aluminates de chaux brutsInfo
- Publication number
- FR55902E FR55902E FR55902DA FR55902E FR 55902 E FR55902 E FR 55902E FR 55902D A FR55902D A FR 55902DA FR 55902 E FR55902 E FR 55902E
- Authority
- FR
- France
- Prior art keywords
- production process
- raw lime
- aluminates
- lime aluminates
- raw
- 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
- 235000008733 Citrus aurantifolia Nutrition 0.000 title 1
- 235000011941 Tilia x europaea Nutrition 0.000 title 1
- 150000004645 aluminates Chemical class 0.000 title 1
- 239000004571 lime Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 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
- C04B7/00—Hydraulic cements
- C04B7/32—Aluminous cements
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/164—Calcium aluminates
-
- 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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/44—Burning; Melting
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR990667T | 1944-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR55902E true FR55902E (fr) | 1952-09-09 |
Family
ID=9546039
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR990667D Expired FR990667A (fr) | 1944-03-24 | 1944-03-24 | Procédé de fabrication des aluminates de chaux bruts |
| FR55902D Expired FR55902E (fr) | 1944-03-24 | 1944-06-02 | Procédé de fabrication des aluminates de chaux bruts |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR990667D Expired FR990667A (fr) | 1944-03-24 | 1944-03-24 | Procédé de fabrication des aluminates de chaux bruts |
Country Status (2)
| Country | Link |
|---|---|
| FR (2) | FR990667A (fr) |
| GB (1) | GB640905A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4048285A (en) * | 1974-04-04 | 1977-09-13 | Chemokomplex Vegyipari Gep-Es Berendezes Export-Import Vallalat | Process for the extraction of alumina from minerals, rocks and industrial by-products |
| CN116462519B (zh) * | 2023-04-18 | 2024-07-26 | 武汉科技大学 | 一种氢冶金用刚玉质耐火材料及其制备方法 |
-
1944
- 1944-03-24 FR FR990667D patent/FR990667A/fr not_active Expired
- 1944-06-02 FR FR55902D patent/FR55902E/fr not_active Expired
-
1946
- 1946-08-29 GB GB26046/46A patent/GB640905A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR990667A (fr) | 1951-09-25 |
| GB640905A (en) | 1950-08-02 |
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