OA03422A - Improvement in the electrolysis of alumina. - Google Patents
Improvement in the electrolysis of alumina.Info
- Publication number
- OA03422A OA03422A OA51425A OA51425A OA03422A OA 03422 A OA03422 A OA 03422A OA 51425 A OA51425 A OA 51425A OA 51425 A OA51425 A OA 51425A OA 03422 A OA03422 A OA 03422A
- Authority
- OA
- OAPI
- Prior art keywords
- electrolysis
- alumina
- improvement
- Prior art date
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 1
- 238000005868 electrolysis reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/18—Electrolytes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/16—Electric current supply devices, e.g. bus bars
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR771960 | 1958-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA03422A true OA03422A (en) | 1971-03-30 |
Family
ID=8707192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA51425A OA03422A (en) | 1958-08-06 | 1964-12-31 | Improvement in the electrolysis of alumina. |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH381863A (en) |
| DE (1) | DE1147390B (en) |
| ES (1) | ES251246A1 (en) |
| FR (1) | FR1204812A (en) |
| GB (1) | GB904740A (en) |
| OA (1) | OA03422A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951763A (en) * | 1973-06-28 | 1976-04-20 | Aluminum Company Of America | Aluminum smelting temperature selection |
| DE3687072T2 (en) * | 1985-02-18 | 1993-03-18 | Moltech Invent Sa | ALUMINUM OXIDE ELECTROLYSIS AT LOW TEMPERATURE. |
| ES2379434B2 (en) * | 2010-10-01 | 2012-09-06 | Asturiana De Aleaciones, S.A. | COMPOSITION OF ELECTROLYTE FOR OBTAINING METAL ALUMINUM |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2062340A (en) * | 1932-04-26 | 1936-12-01 | Weaver Ida Shur | Means for and method of producing aluminum |
-
1958
- 1958-08-06 FR FR1204812D patent/FR1204812A/en not_active Expired
-
1959
- 1959-08-03 ES ES0251246A patent/ES251246A1/en not_active Expired
- 1959-08-04 CH CH7657559A patent/CH381863A/en unknown
- 1959-08-04 GB GB26595/59A patent/GB904740A/en not_active Expired
- 1959-08-05 DE DEP23320A patent/DE1147390B/en active Pending
-
1964
- 1964-12-31 OA OA51425A patent/OA03422A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1204812A (en) | 1960-01-28 |
| ES251246A1 (en) | 1960-04-01 |
| CH381863A (en) | 1964-09-15 |
| GB904740A (en) | 1962-08-29 |
| DE1147390B (en) | 1963-04-18 |
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