FR451593A - - Google Patents
Info
- Publication number
- FR451593A FR451593A FR451593DA FR451593A FR 451593 A FR451593 A FR 451593A FR 451593D A FR451593D A FR 451593DA FR 451593 A FR451593 A FR 451593A
- Authority
- FR
- France
- 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
Classifications
-
- 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
- C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/14—Aluminium oxide or hydroxide from alkali metal aluminates
- C01F7/144—Aluminium oxide or hydroxide from alkali metal aluminates from aqueous aluminate solutions by precipitation due to cooling, e.g. as part of the Bayer process
- C01F7/147—Apparatus for precipitation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191226903T | 1912-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR451593A true FR451593A (sk) | 1900-01-01 |
Family
ID=32643633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR451593D Expired FR451593A (sk) | 1912-11-22 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE311368C (sk) |
| FR (1) | FR451593A (sk) |
| GB (1) | GB191226903A (sk) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0195732A1 (fr) * | 1985-03-20 | 1986-09-24 | Aluminium Pechiney | Procédé et dispositif de décomposition sans agitation de liqueurs d'aluminate de sodium pour la production d'alumine |
| FR2598701A1 (fr) * | 1986-05-15 | 1987-11-20 | Pechiney Aluminium | Procede et dispositif de decomposition de liqueur d'aluminate de sodium pour la production d'alumine |
-
0
- DE DENDAT311368D patent/DE311368C/de active Active
- FR FR451593D patent/FR451593A/fr not_active Expired
-
1912
- 1912-11-22 GB GB191226903D patent/GB191226903A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0195732A1 (fr) * | 1985-03-20 | 1986-09-24 | Aluminium Pechiney | Procédé et dispositif de décomposition sans agitation de liqueurs d'aluminate de sodium pour la production d'alumine |
| FR2579194A1 (fr) * | 1985-03-20 | 1986-09-26 | Pechiney Aluminium | Procede et dispositif de decomposition sans agitation de liqueurs d'aluminate de sodium pour la production d'alumine |
| FR2598701A1 (fr) * | 1986-05-15 | 1987-11-20 | Pechiney Aluminium | Procede et dispositif de decomposition de liqueur d'aluminate de sodium pour la production d'alumine |
| EP0247951A1 (fr) * | 1986-05-15 | 1987-12-02 | Aluminium Pechiney | Procédé et dispositif de décomposition de liqueur d'aluminate de sodium pour la production d'alumine |
Also Published As
| Publication number | Publication date |
|---|---|
| GB191226903A (en) | 1913-05-08 |
| DE311368C (sk) |