FR957414A - - Google Patents
Info
- Publication number
- FR957414A FR957414A FR957414DA FR957414A FR 957414 A FR957414 A FR 957414A FR 957414D A FR957414D A FR 957414DA FR 957414 A FR957414 A FR 957414A
- 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
- 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 |
|---|---|---|---|
| IT246252X | 1944-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR957414A true FR957414A (en:Method) | 1950-02-20 |
Family
ID=11214193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957414D Expired FR957414A (en:Method) | 1944-02-05 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2573282A (en:Method) |
| CH (1) | CH246252A (en:Method) |
| FR (1) | FR957414A (en:Method) |
| GB (1) | GB643510A (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2916352A (en) * | 1956-09-14 | 1959-12-08 | Grace W R & Co | Artificial cryolite process |
| US2981597A (en) * | 1958-10-13 | 1961-04-25 | Tennessee Valley Authority | Manufacture of ammonium cryolite |
| US2981598A (en) * | 1958-10-13 | 1961-04-25 | Tennessee Valley Authority | Manufacture of cryolite from waste gases |
| SE437015B (sv) * | 1982-01-07 | 1985-02-04 | Boliden Ab | Forfarande for utvinning av anvendbara produkter fran avfallsprodukter herrorande fran framstellning av aluminiumfluorid |
| US5008233A (en) * | 1989-09-07 | 1991-04-16 | Uop | Novel crystalline silicon enhanced aluminas |
| CN104556181A (zh) * | 2014-12-30 | 2015-04-29 | 江南大学 | 一种以氟化铝为铝源制备冰晶石的方法 |
| CN115196660A (zh) * | 2022-06-22 | 2022-10-18 | 中石化南京工程有限公司 | 一种氟硅酸生产冰晶石的方法及系统 |
-
0
- FR FR957414D patent/FR957414A/fr not_active Expired
-
1945
- 1945-04-18 CH CH246252D patent/CH246252A/de unknown
-
1947
- 1947-12-10 GB GB32598/47A patent/GB643510A/en not_active Expired
-
1948
- 1948-02-27 US US11848A patent/US2573282A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2573282A (en) | 1951-10-30 |
| CH246252A (de) | 1946-12-31 |
| GB643510A (en) | 1950-09-20 |