ES262528A1 - Procedimiento para la recuperaciën del aluminio, partiendo de mezclas de aluminio-carburo de aluminio - Google Patents
Procedimiento para la recuperaciën del aluminio, partiendo de mezclas de aluminio-carburo de aluminioInfo
- Publication number
- ES262528A1 ES262528A1 ES0262528A ES262528A ES262528A1 ES 262528 A1 ES262528 A1 ES 262528A1 ES 0262528 A ES0262528 A ES 0262528A ES 262528 A ES262528 A ES 262528A ES 262528 A1 ES262528 A1 ES 262528A1
- Authority
- ES
- Spain
- Prior art keywords
- aluminium
- flux
- aluminum
- carbide
- al4c3
- 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
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
- C22B21/06—Obtaining aluminium refining
- C22B21/062—Obtaining aluminium refining using salt or fluxing agents
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Procedimiento para la recuperación del aluminio partiendo de mezclas de aluminio-carburo de aluminio, caracterizado porque se añade a un flujo, compuesto, al menos, de un halogenado de un metal del grupo de los metales alcalainos y alcalinoterreos, calentado por encima de su punto de fusión, una cantidad de las citadas mezclas, superior en peso a la del citado flujo, de manera que el aluminio liquido se separe entonces del citado flujo, en el que la viscosidad aumenta hasta conseguir una consistencia pastosa, y hasta cuajada, y su concentración en carburo de aluminio llega mayormente elevada.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR810505A FR1461309A (fr) | 1959-11-18 | 1959-11-18 | Traitement des mélanges aluminium-carbure d'aluminium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES262528A1 true ES262528A1 (es) | 1961-06-01 |
Family
ID=8721438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0262528A Expired ES262528A1 (es) | 1959-11-18 | 1960-11-17 | Procedimiento para la recuperaciën del aluminio, partiendo de mezclas de aluminio-carburo de aluminio |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3068092A (es) |
| BE (1) | BE597195A (es) |
| CH (1) | CH400577A (es) |
| DE (1) | DE1155252B (es) |
| ES (1) | ES262528A1 (es) |
| FR (1) | FR1461309A (es) |
| GB (1) | GB964792A (es) |
| LU (1) | LU39423A1 (es) |
| NL (1) | NL258035A (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1289320B (de) * | 1964-02-11 | 1969-02-13 | Showa Kenko Kabushiki Kaisha | Verfahren zur Herstellung von Aluminium |
| US3410680A (en) * | 1965-02-11 | 1968-11-12 | Vaw Ver Aluminium Werke Ag | Method of producing aluminum |
| US3607221A (en) * | 1969-02-17 | 1971-09-21 | Reynolds Metals Co | Carbothermic production of aluminum |
| DE2133415C3 (de) * | 1970-11-11 | 1974-12-12 | Wsesojusnij Nautschno-Issledowatel' Skij I Projektnij Institut Aljuminiewoj, Magniewoj I Elektrodnoj Promyschlennosti, Leningrad (Sowjetunion) | Verfahren zur Raffination von Aluminium-Silizium-Legierungen |
| US3958979A (en) * | 1973-12-14 | 1976-05-25 | Ethyl Corporation | Metallurgical process for purifying aluminum-silicon alloy |
| US4216010A (en) * | 1979-01-31 | 1980-08-05 | Reynolds Metals Company | Aluminum purification system |
| US9068246B2 (en) * | 2008-12-15 | 2015-06-30 | Alcon Inc. | Decarbonization process for carbothermically produced aluminum |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE816018C (de) * | 1949-04-22 | 1951-10-08 | Metallgesellschaft Ag | Verfahren zur Entfernung von Magnesium aus Aluminiumschrott bzw. Aluminium-Legierungen |
| US2848321A (en) * | 1956-01-02 | 1958-08-19 | Foundry Services Ltd | Drossing fluxes |
| US2974032A (en) * | 1960-02-24 | 1961-03-07 | Pechiney | Reduction of alumina |
-
0
- NL NL258035D patent/NL258035A/xx unknown
-
1959
- 1959-11-18 FR FR810505A patent/FR1461309A/fr not_active Expired
-
1960
- 1960-11-14 US US68617A patent/US3068092A/en not_active Expired - Lifetime
- 1960-11-16 CH CH1281160A patent/CH400577A/fr unknown
- 1960-11-17 GB GB39563/60A patent/GB964792A/en not_active Expired
- 1960-11-17 LU LU39423D patent/LU39423A1/xx unknown
- 1960-11-17 ES ES0262528A patent/ES262528A1/es not_active Expired
- 1960-11-17 BE BE597195A patent/BE597195A/fr unknown
- 1960-11-18 DE DEP26062A patent/DE1155252B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE597195A (fr) | 1961-05-17 |
| DE1155252B (de) | 1963-10-03 |
| LU39423A1 (es) | 1961-05-17 |
| GB964792A (en) | 1964-07-22 |
| CH400577A (fr) | 1965-10-15 |
| FR1461309A (fr) | 1966-02-25 |
| US3068092A (en) | 1962-12-11 |
| NL258035A (es) |
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