NO122558B - - Google Patents
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- Publication number
- NO122558B NO122558B NO1150/69A NO115069A NO122558B NO 122558 B NO122558 B NO 122558B NO 1150/69 A NO1150/69 A NO 1150/69A NO 115069 A NO115069 A NO 115069A NO 122558 B NO122558 B NO 122558B
- Authority
- NO
- Norway
- Prior art keywords
- furnace
- cell
- collection
- steps
- metal
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 27
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 238000005868 electrolysis reaction Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 150000002222 fluorine compounds Chemical class 0.000 claims description 2
- 229910001338 liquidmetal Inorganic materials 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 3
- 239000011819 refractory material Substances 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 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)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1438168 | 1968-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO122558B true NO122558B (xx) | 1971-07-12 |
Family
ID=11145015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1150/69A NO122558B (xx) | 1968-03-26 | 1969-03-20 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3647673A (xx) |
| JP (1) | JPS4940524B1 (xx) |
| AT (1) | AT287330B (xx) |
| BE (1) | BE730413A (xx) |
| CH (1) | CH517182A (xx) |
| DE (1) | DE1915141A1 (xx) |
| ES (1) | ES365203A1 (xx) |
| FR (1) | FR2004728A1 (xx) |
| GB (1) | GB1263144A (xx) |
| NO (1) | NO122558B (xx) |
| OA (1) | OA03375A (xx) |
| SE (1) | SE347767B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH587929A5 (xx) * | 1973-08-13 | 1977-05-13 | Alusuisse | |
| CH644406A5 (de) * | 1980-04-03 | 1984-07-31 | Alusuisse | Schmelzflusselektrolysezelle zur herstellung von aluminium. |
| JPS59139379U (ja) * | 1983-03-09 | 1984-09-18 | 株式会社キングジム | 綴込具 |
| JPS59139380U (ja) * | 1983-03-09 | 1984-09-18 | 株式会社キングジム | 綴込具 |
| US4865701A (en) * | 1988-08-31 | 1989-09-12 | Beck Theodore R | Electrolytic reduction of alumina |
| AU751896B2 (en) | 1998-07-08 | 2002-08-29 | Alcan International Limited | Molten salt electrolytic cell having metal reservoir |
| DE102011086040A1 (de) * | 2011-11-09 | 2013-05-16 | Sgl Carbon Se | Elektrolysezelle, insbesondere zur Herstellung von Aluminium, mit einer wannenförmigen Kathode |
| CN111270271B (zh) * | 2020-02-21 | 2021-01-12 | 东北大学 | 一种氯化铝电解制备金属铝的双极性电极板及其使用方法 |
-
1969
- 1969-03-20 NO NO1150/69A patent/NO122558B/no unknown
- 1969-03-20 SE SE03875/69A patent/SE347767B/xx unknown
- 1969-03-21 OA OA53554A patent/OA03375A/xx unknown
- 1969-03-21 FR FR6908321A patent/FR2004728A1/fr not_active Withdrawn
- 1969-03-24 GB GB05251/69A patent/GB1263144A/en not_active Expired
- 1969-03-24 US US809852A patent/US3647673A/en not_active Expired - Lifetime
- 1969-03-24 AT AT288069A patent/AT287330B/de not_active IP Right Cessation
- 1969-03-25 ES ES365203A patent/ES365203A1/es not_active Expired
- 1969-03-25 JP JP44022670A patent/JPS4940524B1/ja active Pending
- 1969-03-25 BE BE730413D patent/BE730413A/xx unknown
- 1969-03-25 DE DE19691915141 patent/DE1915141A1/de active Pending
- 1969-03-25 CH CH450269A patent/CH517182A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE730413A (xx) | 1969-09-25 |
| OA03375A (fr) | 1970-12-15 |
| GB1263144A (en) | 1972-02-09 |
| ES365203A1 (es) | 1971-01-01 |
| SE347767B (xx) | 1972-08-14 |
| JPS4940524B1 (xx) | 1974-11-02 |
| US3647673A (en) | 1972-03-07 |
| FR2004728A1 (xx) | 1969-11-28 |
| DE1915141A1 (de) | 1969-10-02 |
| CH517182A (de) | 1971-12-31 |
| AT287330B (de) | 1971-01-25 |
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