ES338306A1 - Un metodo de producir soluciones sobresaturadas de fluoru- ro de aluminio a partir de oxido de aluminio y una solucion de acido fluorhidrico. - Google Patents
Un metodo de producir soluciones sobresaturadas de fluoru- ro de aluminio a partir de oxido de aluminio y una solucion de acido fluorhidrico.Info
- Publication number
- ES338306A1 ES338306A1 ES338306A ES338306A ES338306A1 ES 338306 A1 ES338306 A1 ES 338306A1 ES 338306 A ES338306 A ES 338306A ES 338306 A ES338306 A ES 338306A ES 338306 A1 ES338306 A1 ES 338306A1
- Authority
- ES
- Spain
- Prior art keywords
- al2o3
- aluminum fluoride
- solution
- supersaturated solutions
- alf3
- Prior art date
- 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
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 title abstract 5
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 4
- 229910052593 corundum Inorganic materials 0.000 abstract 4
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 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
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 |
|---|---|---|---|
| NO162212A NO115250B (en:Method) | 1966-03-22 | 1966-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES338306A1 true ES338306A1 (es) | 1968-06-16 |
Family
ID=19909485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES338306A Expired ES338306A1 (es) | 1966-03-22 | 1967-03-21 | Un metodo de producir soluciones sobresaturadas de fluoru- ro de aluminio a partir de oxido de aluminio y una solucion de acido fluorhidrico. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3492086A (en:Method) |
| BE (1) | BE695931A (en:Method) |
| CH (1) | CH486391A (en:Method) |
| DE (1) | DE1592100C3 (en:Method) |
| ES (1) | ES338306A1 (en:Method) |
| FR (1) | FR1515501A (en:Method) |
| GB (1) | GB1179335A (en:Method) |
| NL (1) | NL6703531A (en:Method) |
| NO (1) | NO115250B (en:Method) |
| SE (1) | SE373824B (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929415A (en) * | 1967-10-26 | 1975-12-30 | Daikin Ind Ltd | {68 -Aluminum fluoride by evaporating aqueous MF solution of AlF{HD 3 {B under vacuum to dryness and heating |
| US3991171A (en) * | 1971-09-06 | 1976-11-09 | Chemie Linz Aktiengesellschaft | Dehydration of aluminum fluoride hydrates |
| IT985207B (it) * | 1972-05-26 | 1974-11-30 | Derivados Del Fluor Sa | Procedimento continuo per la produzione di fluoruro di allu minio |
| US3941874A (en) * | 1973-02-26 | 1976-03-02 | Anaconda Aluminum Co. | Recovery of aluminum fluoride |
| JPS5321399B2 (en:Method) * | 1975-03-25 | 1978-07-03 | ||
| US4983373A (en) * | 1988-11-23 | 1991-01-08 | Air Products And Chemicals, Inc. | Process for the production of high purity zirconium tetrafluoride and other fluorides |
| AU2007221951B2 (en) * | 2006-10-12 | 2011-09-22 | Csir | Water treatment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB735156A (en) * | 1953-07-08 | 1955-08-17 | Grace W R & Co | A process for the manufacture of aluminium fluoride |
| BE347488A (en:Method) * | 1955-05-20 | |||
| US2842426A (en) * | 1957-02-15 | 1958-07-08 | Grace W R & Co | Aluminum fluoride manufacture |
| US3057681A (en) * | 1960-01-13 | 1962-10-09 | Kaiser Aluminium Chem Corp | Producing aluminum fluoride |
-
1966
- 1966-03-22 NO NO162212A patent/NO115250B/no unknown
-
1967
- 1967-03-01 US US619557A patent/US3492086A/en not_active Expired - Lifetime
- 1967-03-03 GB GB00184/67A patent/GB1179335A/en not_active Expired
- 1967-03-06 NL NL6703531A patent/NL6703531A/xx unknown
- 1967-03-08 DE DE1592100A patent/DE1592100C3/de not_active Expired
- 1967-03-09 CH CH347067A patent/CH486391A/de not_active IP Right Cessation
- 1967-03-20 SE SE6703826A patent/SE373824B/xx unknown
- 1967-03-21 ES ES338306A patent/ES338306A1/es not_active Expired
- 1967-03-22 FR FR99838A patent/FR1515501A/fr not_active Expired
- 1967-03-22 BE BE695931D patent/BE695931A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE373824B (en:Method) | 1975-02-17 |
| CH486391A (de) | 1970-02-28 |
| GB1179335A (en) | 1970-01-28 |
| BE695931A (en:Method) | 1967-09-01 |
| NL6703531A (en:Method) | 1967-09-25 |
| DE1592100C3 (de) | 1975-07-03 |
| NO115250B (en:Method) | 1968-09-09 |
| DE1592100A1 (de) | 1970-05-27 |
| FR1515501A (fr) | 1968-03-01 |
| DE1592100B2 (de) | 1971-06-16 |
| US3492086A (en) | 1970-01-27 |
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