BR6912694D0 - Fornos com eletrodos bipolares para a producao de metais particularmente aluminio pela eletrolise de sais fundidos equipados com instalacoes de aquecimento auxiliares - Google Patents
Fornos com eletrodos bipolares para a producao de metais particularmente aluminio pela eletrolise de sais fundidos equipados com instalacoes de aquecimento auxiliaresInfo
- Publication number
- BR6912694D0 BR6912694D0 BR212694/69A BR21269469A BR6912694D0 BR 6912694 D0 BR6912694 D0 BR 6912694D0 BR 212694/69 A BR212694/69 A BR 212694/69A BR 21269469 A BR21269469 A BR 21269469A BR 6912694 D0 BR6912694 D0 BR 6912694D0
- Authority
- BR
- Brazil
- Prior art keywords
- ovens
- electrolysis
- cast
- salts
- production
- Prior art date
Links
- 229910052782 aluminium Inorganic materials 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 238000005868 electrolysis reaction Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- 150000003839 salts Chemical class 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
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
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)
- Accessories For Mixers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2158468 | 1968-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6912694D0 true BR6912694D0 (pt) | 1973-02-08 |
Family
ID=11183934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR212694/69A BR6912694D0 (pt) | 1968-09-24 | 1969-09-24 | Fornos com eletrodos bipolares para a producao de metais particularmente aluminio pela eletrolise de sais fundidos equipados com instalacoes de aquecimento auxiliares |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3666654A (pt) |
| BR (1) | BR6912694D0 (pt) |
| DE (1) | DE1947880A1 (pt) |
| ES (1) | ES371776A1 (pt) |
| FR (1) | FR2018739A1 (pt) |
| NO (1) | NO122559B (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5537600B2 (pt) * | 1974-09-30 | 1980-09-29 | ||
| US4093524A (en) * | 1976-12-10 | 1978-06-06 | Kaiser Aluminum & Chemical Corporation | Bonding of refractory hard metal |
| US5560809A (en) * | 1995-05-26 | 1996-10-01 | Saint-Gobain/Norton Industrial Ceramics Corporation | Improved lining for aluminum production furnace |
| CN103774181A (zh) * | 2012-10-23 | 2014-05-07 | 贵阳铝镁设计研究院有限公司 | 防侵蚀与抑制水平电流的阴极钢棒结构 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2773825A (en) * | 1944-04-28 | 1956-12-11 | Frank A Newcombe | Electrolysis apparatus |
| US3271277A (en) * | 1962-04-30 | 1966-09-06 | Leonard F Yntema | Refractory metal production |
| DE1221453B (de) * | 1963-05-29 | 1966-07-21 | Montedison Spa | Verfahren zur Inbetriebnahme eines Mehrzellenelektrolyseofens zur Aluminiumherstellung |
| US3514520A (en) * | 1967-02-01 | 1970-05-26 | Montedison Spa | Linings of electrolysis,remelting,and similar furnaces,containing molten metals,alone or together with molten salts |
-
1969
- 1969-09-19 NO NO3739/69A patent/NO122559B/no unknown
- 1969-09-22 DE DE19691947880 patent/DE1947880A1/de active Pending
- 1969-09-22 FR FR6932128A patent/FR2018739A1/fr not_active Withdrawn
- 1969-09-22 US US859790A patent/US3666654A/en not_active Expired - Lifetime
- 1969-09-23 ES ES371776A patent/ES371776A1/es not_active Expired
- 1969-09-24 BR BR212694/69A patent/BR6912694D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2018739A1 (pt) | 1970-06-26 |
| DE1947880A1 (de) | 1970-04-23 |
| NO122559B (pt) | 1971-07-12 |
| US3666654A (en) | 1972-05-30 |
| ES371776A1 (es) | 1971-11-16 |
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