BE709599A - - Google Patents
Info
- Publication number
- BE709599A BE709599A BE709599DA BE709599A BE 709599 A BE709599 A BE 709599A BE 709599D A BE709599D A BE 709599DA BE 709599 A BE709599 A BE 709599A
- Authority
- BE
- Belgium
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
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/50—Fluorides
- C01F7/54—Double compounds containing both aluminium and alkali metals or alkaline-earth metals
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 |
|---|---|---|---|
| FR93330A FR1519691A (fr) | 1967-02-01 | 1967-02-01 | Procédé de production de cryolithe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709599A true BE709599A (https=) | 1968-05-30 |
Family
ID=8624682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709599D BE709599A (https=) | 1967-02-01 | 1968-01-19 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3625646A (https=) |
| BE (1) | BE709599A (https=) |
| CH (1) | CH484839A (https=) |
| DE (1) | DE1667770C3 (https=) |
| FR (1) | FR1519691A (https=) |
| GB (1) | GB1207031A (https=) |
| NL (1) | NL6801135A (https=) |
| NO (1) | NO121492B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118419939A (zh) * | 2024-05-30 | 2024-08-02 | 昆明理工大学 | 一种利用氟化铝和氟硅酸钠生产四氟化硅和冰晶石的方法 |
-
1967
- 1967-02-01 FR FR93330A patent/FR1519691A/fr not_active Expired
-
1968
- 1968-01-16 DE DE1667770A patent/DE1667770C3/de not_active Expired
- 1968-01-19 BE BE709599D patent/BE709599A/xx unknown
- 1968-01-25 GB GB3979/68A patent/GB1207031A/en not_active Expired
- 1968-01-25 NL NL6801135A patent/NL6801135A/xx unknown
- 1968-01-31 CH CH146868A patent/CH484839A/fr not_active IP Right Cessation
- 1968-02-01 NO NO0405/68A patent/NO121492B/no unknown
-
1970
- 1970-12-17 US US99243A patent/US3625646A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1519691A (fr) | 1968-04-05 |
| DE1667770B2 (de) | 1973-09-27 |
| NO121492B (https=) | 1971-03-08 |
| NL6801135A (https=) | 1968-08-02 |
| GB1207031A (en) | 1970-09-30 |
| DE1667770A1 (de) | 1972-03-30 |
| US3625646A (en) | 1971-12-07 |
| DE1667770C3 (de) | 1974-05-02 |
| CH484839A (fr) | 1970-01-31 |