NO803079L - Smeltetank for en elektrolysecelle. - Google Patents
Smeltetank for en elektrolysecelle.Info
- Publication number
- NO803079L NO803079L NO803079A NO803079A NO803079L NO 803079 L NO803079 L NO 803079L NO 803079 A NO803079 A NO 803079A NO 803079 A NO803079 A NO 803079A NO 803079 L NO803079 L NO 803079L
- Authority
- NO
- Norway
- Prior art keywords
- vessel
- electrolysis
- springs
- thermal
- side walls
- Prior art date
Links
- 230000008018 melting Effects 0.000 title 1
- 238000002844 melting Methods 0.000 title 1
- 238000005868 electrolysis reaction Methods 0.000 claims description 35
- 230000002787 reinforcement Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 101150114468 TUB1 gene Proteins 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012360 testing method Methods 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH932479A CH643602A5 (de) | 1979-10-17 | 1979-10-17 | Elektrolysewanne. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO803079L true NO803079L (no) | 1981-04-21 |
Family
ID=4350758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO803079A NO803079L (no) | 1979-10-17 | 1980-10-15 | Smeltetank for en elektrolysecelle. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4322282A (de) |
| AU (1) | AU537160B2 (de) |
| BR (1) | BR8006723A (de) |
| CA (1) | CA1151595A (de) |
| CH (1) | CH643602A5 (de) |
| DE (1) | DE2948104C2 (de) |
| ES (1) | ES8201229A1 (de) |
| FR (1) | FR2467891A1 (de) |
| GB (1) | GB2060705A (de) |
| NL (1) | NL8005749A (de) |
| NO (1) | NO803079L (de) |
| PT (1) | PT71925B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH647820A5 (de) * | 1981-05-20 | 1985-02-15 | Alusuisse | Unterteil einer schmelzflusselektrolysezelle. |
| CH660030A5 (de) * | 1982-07-12 | 1987-03-13 | Alusuisse | Kathodenwanne einer aluminiumelektrolysezelle. |
| FR2546183B1 (fr) * | 1983-05-16 | 1985-07-05 | Pechiney Aluminium | Ecran sous-cathodique comportant des zones deformables, pour les cuves d'electrolyse hall-heroult |
| US4556468A (en) * | 1984-09-26 | 1985-12-03 | Aluminum Company Of America | Electrolytic cell |
| CN102879270A (zh) * | 2012-09-28 | 2013-01-16 | 江西理工大学 | 荷载和铝电解耦合作用下阴极炭块时变力学性能测试装置 |
| CA2902405C (en) * | 2013-03-13 | 2018-01-02 | Alcoa Inc. | Systems and methods of protecting electrolysis cells |
| US9957627B2 (en) * | 2014-09-10 | 2018-05-01 | Alcoa Usa Corp. | Systems and methods of protecting electrolysis cell sidewalls |
| AU2015349579B2 (en) * | 2014-11-21 | 2020-10-01 | Hatch Ltd. | Low-profile aluminum cell potshell and method for increasing the production capacity of an aluminum cell potline |
| NO20161170A1 (en) * | 2016-07-13 | 2018-01-15 | Norsk Hydro As | Electrolysis cell and a method for repairing same |
| GB2572564A (en) * | 2018-04-03 | 2019-10-09 | Dubai Aluminium Pjsc | Potshell for electrolytic cell to be used with the Hall-Heroult process |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1102097A (fr) * | 1954-03-29 | 1955-10-17 | Bouchayer & Viallet Ets | Perfectionnements aux caissons utilisés en électro-métallurgie |
| US3582483A (en) * | 1962-06-29 | 1971-06-01 | Elektrokemisk As | Process for electrolytically producing aluminum |
| FR1447433A (fr) * | 1965-06-18 | 1966-07-29 | Pechiney Prod Chimiques Sa | Dispositif permettant d'empêcher la déformation et le soulèvement des cuves d'électrolyse ignée |
| CH576005A5 (de) * | 1972-03-21 | 1976-05-31 | Alusuisse | |
| SU555170A1 (ru) * | 1975-06-02 | 1977-04-25 | Братский алюминиевый завод | Катодный кожух электролизера дл получени алюмини |
| SU576355A1 (ru) * | 1975-06-04 | 1977-10-15 | Братский алюминиевый завод | Катодный кожух алюминиевого электролизера |
| CH606496A5 (de) * | 1976-06-16 | 1978-10-31 | Alusuisse | |
| US4093524A (en) * | 1976-12-10 | 1978-06-06 | Kaiser Aluminum & Chemical Corporation | Bonding of refractory hard metal |
| US4087345A (en) * | 1977-07-19 | 1978-05-02 | Ardal Og Sunndal Verk A.S. | Potshell for electrolytic aluminum reduction cell |
-
1979
- 1979-10-17 CH CH932479A patent/CH643602A5/de not_active IP Right Cessation
- 1979-11-29 DE DE2948104A patent/DE2948104C2/de not_active Expired
-
1980
- 1980-10-07 AU AU63031/80A patent/AU537160B2/en not_active Ceased
- 1980-10-08 US US06/195,250 patent/US4322282A/en not_active Expired - Lifetime
- 1980-10-15 ES ES495952A patent/ES8201229A1/es not_active Expired
- 1980-10-15 NO NO803079A patent/NO803079L/no unknown
- 1980-10-16 PT PT71925A patent/PT71925B/pt unknown
- 1980-10-16 CA CA000362563A patent/CA1151595A/en not_active Expired
- 1980-10-16 GB GB8033449A patent/GB2060705A/en not_active Withdrawn
- 1980-10-17 NL NL8005749A patent/NL8005749A/nl not_active Application Discontinuation
- 1980-10-17 BR BR8006723A patent/BR8006723A/pt unknown
- 1980-10-17 FR FR8022256A patent/FR2467891A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR8006723A (pt) | 1981-04-22 |
| CH643602A5 (de) | 1984-06-15 |
| NL8005749A (nl) | 1981-04-22 |
| US4322282A (en) | 1982-03-30 |
| FR2467891B1 (de) | 1984-04-27 |
| AU537160B2 (en) | 1984-06-14 |
| CA1151595A (en) | 1983-08-09 |
| PT71925A (en) | 1980-11-01 |
| DE2948104C2 (de) | 1982-05-19 |
| DE2948104A1 (de) | 1981-04-30 |
| FR2467891A1 (fr) | 1981-04-30 |
| ES495952A0 (es) | 1981-12-16 |
| AU6303180A (en) | 1981-04-30 |
| PT71925B (en) | 1981-08-31 |
| GB2060705A (en) | 1981-05-07 |
| ES8201229A1 (es) | 1981-12-16 |
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