MA18862A1 - Procede d'obtention de cryolithe a partir de l'acide fluosilicique et/ou fluosilicate sodique - Google Patents
Procede d'obtention de cryolithe a partir de l'acide fluosilicique et/ou fluosilicate sodiqueInfo
- Publication number
- MA18862A1 MA18862A1 MA19060A MA19060A MA18862A1 MA 18862 A1 MA18862 A1 MA 18862A1 MA 19060 A MA19060 A MA 19060A MA 19060 A MA19060 A MA 19060A MA 18862 A1 MA18862 A1 MA 18862A1
- Authority
- MA
- Morocco
- Prior art keywords
- cryolith
- obtaining
- fluosilicic acid
- sodium fluosilicate
- fluosilicate
- Prior art date
Links
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 229910052708 sodium Inorganic materials 0.000 title 1
- 239000011734 sodium Substances 0.000 title 1
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)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES481600A ES8301453A1 (es) | 1979-06-15 | 1979-06-15 | Procedimiento para la obtencion criolita a partir de acido fluosilicico y-o fluosilicato sodico. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA18862A1 true MA18862A1 (fr) | 1980-12-31 |
Family
ID=8478471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA19060A MA18862A1 (fr) | 1979-06-15 | 1980-05-29 | Procede d'obtention de cryolithe a partir de l'acide fluosilicique et/ou fluosilicate sodique |
Country Status (4)
| Country | Link |
|---|---|
| ES (1) | ES8301453A1 (OSRAM) |
| FR (1) | FR2459204A1 (OSRAM) |
| IT (1) | IT1148834B (OSRAM) |
| MA (1) | MA18862A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2184081C2 (ru) * | 2000-05-11 | 2002-06-27 | Акционерное общество открытого типа "Всероссийский алюминиево-магниевый институт" | Способ получения фторалюмината щелочного металла |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE734992C (de) * | 1939-10-14 | 1943-05-04 | Ig Farbenindustrie Ag | Herstellung komplexer Fluoride |
| DE2131859A1 (de) * | 1971-03-20 | 1973-01-11 | Vaw Ver Aluminium Werke Ag | Verfahren zur herstellung von alkali-, insbesondere natrium-aluminiumfluoriden |
-
1979
- 1979-06-15 ES ES481600A patent/ES8301453A1/es not_active Expired
-
1980
- 1980-05-29 MA MA19060A patent/MA18862A1/fr unknown
- 1980-06-02 IT IT22499/80A patent/IT1148834B/it active
- 1980-06-13 FR FR8013249A patent/FR2459204A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1148834B (it) | 1986-12-03 |
| FR2459204B1 (OSRAM) | 1984-08-31 |
| IT8022499A0 (it) | 1980-06-02 |
| FR2459204A1 (fr) | 1981-01-09 |
| ES481600A0 (es) | 1982-12-01 |
| ES8301453A1 (es) | 1982-12-01 |
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