FR2008879A6 - - Google Patents
Info
- Publication number
- FR2008879A6 FR2008879A6 FR6916084A FR6916084A FR2008879A6 FR 2008879 A6 FR2008879 A6 FR 2008879A6 FR 6916084 A FR6916084 A FR 6916084A FR 6916084 A FR6916084 A FR 6916084A FR 2008879 A6 FR2008879 A6 FR 2008879A6
- 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
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/50—Fluorides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6807108A NL6807108A (OSRAM) | 1968-05-20 | 1968-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2008879A6 true FR2008879A6 (OSRAM) | 1970-01-30 |
Family
ID=19803683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6916084A Expired FR2008879A6 (OSRAM) | 1968-05-20 | 1969-05-19 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3647366A (OSRAM) |
| BE (1) | BE733257A (OSRAM) |
| FR (1) | FR2008879A6 (OSRAM) |
| GB (1) | GB1237653A (OSRAM) |
| NL (1) | NL6807108A (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534080B2 (OSRAM) * | 1974-10-28 | 1978-02-14 | ||
| CA1257766A (en) * | 1984-03-19 | 1989-07-25 | Solex Research Corporation Of Japan | Process for producing fluorides of metals |
| BRPI0904351A2 (pt) | 2009-10-09 | 2011-06-14 | Quirios Produtos Quimicos S A | processo para a produÇço de fluoretos inorgÂnicos e sÍlica precipitada amorfa a partir de Ácido fluosilÍcico |
| CN114349034A (zh) * | 2022-02-08 | 2022-04-15 | 东北大学 | 一种无水氟化铝的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1300110A (en) * | 1918-02-09 | 1919-04-08 | Anson G Betts | Production of alumina. |
| DE646109C (de) * | 1935-07-06 | 1937-06-08 | I G Farbenindustrie Akt Ges | Herstellung von Kryolith |
| GB635552A (en) * | 1945-08-15 | 1950-04-12 | Aluminum Co Of America | Improvements in or relating to the production of aluminium-ammonium fluoride |
| GB782423A (en) * | 1954-09-13 | 1957-09-04 | Fisons Ltd | Production of aluminium fluoride |
| US2842426A (en) * | 1957-02-15 | 1958-07-08 | Grace W R & Co | Aluminum fluoride manufacture |
| US3057837A (en) * | 1958-01-16 | 1962-10-09 | Monsanto Chemicals | Process for addition polymerization |
| US3175882A (en) * | 1961-12-19 | 1965-03-30 | Ralph B Derr | Production of aluminum fluoride |
| FR1337343A (fr) * | 1962-07-19 | 1963-09-13 | Comp Generale Electricite | Procédé de préparation du fluorure d'aluminium |
-
1968
- 1968-05-20 NL NL6807108A patent/NL6807108A/xx unknown
-
1969
- 1969-04-23 US US818785A patent/US3647366A/en not_active Expired - Lifetime
- 1969-05-19 FR FR6916084A patent/FR2008879A6/fr not_active Expired
- 1969-05-19 GB GB25343/69A patent/GB1237653A/en not_active Expired
- 1969-05-19 BE BE733257D patent/BE733257A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6807108A (OSRAM) | 1969-11-24 |
| GB1237653A (en) | 1971-06-30 |
| DE1925352A1 (de) | 1971-03-11 |
| US3647366A (en) | 1972-03-07 |
| DE1925352B2 (de) | 1977-06-02 |
| BE733257A (OSRAM) | 1969-11-19 |