ES292918A1 - A procedure for the recovery of aluminum from a metal containing aluminum (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the recovery of aluminum from a metal containing aluminum (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES292918A1 ES292918A1 ES292918A ES292918A ES292918A1 ES 292918 A1 ES292918 A1 ES 292918A1 ES 292918 A ES292918 A ES 292918A ES 292918 A ES292918 A ES 292918A ES 292918 A1 ES292918 A1 ES 292918A1
- Authority
- ES
- Spain
- Prior art keywords
- aluminum
- zone
- translation
- recovery
- machine
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 8
- 229910052782 aluminium Inorganic materials 0.000 title abstract 7
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- 238000000354 decomposition reaction Methods 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/0038—Obtaining aluminium by other processes
- C22B21/0046—Obtaining aluminium by other processes from aluminium halides
-
- 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
- C01F7/56—Chlorides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
A process for the recovery of aluminum from an aluminum-containing metal and treating the metal with a circulating stream of aluminum trihalide in a conversion zone at a temperature of 1000º C, to generate gaseous aluminum monohalide, which decomposes to yield aluminum metal and aluminum trihalide cooling the gaseous effluent from the conversion zone, characterized in that the gaseous effluent from the convention zone is cooled by contacting it in a decomposition zone with a stream of molten salt, introduced into said zone. decomposition zone at a temperature lower than that of said gaseous effluent, said molten salt being cooled to the outside of said decomposition zone and being re-circulated towards it. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23635362A | 1962-11-08 | 1962-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES292918A1 true ES292918A1 (en) | 1964-03-16 |
Family
ID=22889147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES292918A Expired ES292918A1 (en) | 1962-11-08 | 1963-10-26 | A procedure for the recovery of aluminum from a metal containing aluminum (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT246436B (en) |
| CH (1) | CH414173A (en) |
| ES (1) | ES292918A1 (en) |
| GB (1) | GB989672A (en) |
| IS (1) | IS606B6 (en) |
| SE (1) | SE312443B (en) |
-
1963
- 1963-10-21 GB GB41430/63A patent/GB989672A/en not_active Expired
- 1963-10-21 IS IS988A patent/IS606B6/en unknown
- 1963-10-26 ES ES292918A patent/ES292918A1/en not_active Expired
- 1963-10-31 CH CH1337563A patent/CH414173A/en unknown
- 1963-11-07 AT AT891963A patent/AT246436B/en active
- 1963-11-08 SE SE12303/63A patent/SE312443B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB989672A (en) | 1965-04-22 |
| CH414173A (en) | 1966-05-31 |
| IS606B6 (en) | 1966-12-19 |
| IS988A7 (en) | 1964-05-09 |
| SE312443B (en) | 1969-07-14 |
| AT246436B (en) | 1966-04-25 |
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