CA2811357A1 - Cellule d'electrolyse pour produire de l'aluminium - Google Patents
Cellule d'electrolyse pour produire de l'aluminium Download PDFInfo
- Publication number
- CA2811357A1 CA2811357A1 CA2811357A CA2811357A CA2811357A1 CA 2811357 A1 CA2811357 A1 CA 2811357A1 CA 2811357 A CA2811357 A CA 2811357A CA 2811357 A CA2811357 A CA 2811357A CA 2811357 A1 CA2811357 A1 CA 2811357A1
- Authority
- CA
- Canada
- Prior art keywords
- electrolytic cell
- aluminium
- cathode
- cell according
- side wall
- 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.)
- Abandoned
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 86
- 239000004411 aluminium Substances 0.000 title claims abstract description 86
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 238000000034 method Methods 0.000 claims abstract description 28
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 22
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 31
- 230000008569 process Effects 0.000 claims description 26
- 238000009413 insulation Methods 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 6
- 229910001610 cryolite Inorganic materials 0.000 description 6
- 239000000274 aluminium melt Substances 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 238000009626 Hall-Héroult process Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- -1 aluminium cations Chemical class 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000011244 liquid electrolyte Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminium flouride Chemical compound F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance 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
-
- 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
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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010041084.5 | 2010-09-20 | ||
| DE201010041084 DE102010041084A1 (de) | 2010-09-20 | 2010-09-20 | Elektrolysezelle zur Gewinnung von Aluminium |
| PCT/EP2011/066317 WO2012038423A1 (fr) | 2010-09-20 | 2011-09-20 | Cellule d'électrolyse pour produire de l'aluminium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2811357A1 true CA2811357A1 (fr) | 2012-03-29 |
Family
ID=44651848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2811357A Abandoned CA2811357A1 (fr) | 2010-09-20 | 2011-09-20 | Cellule d'electrolyse pour produire de l'aluminium |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2619350A1 (fr) |
| JP (1) | JP2013540898A (fr) |
| CN (1) | CN103180486A (fr) |
| CA (1) | CA2811357A1 (fr) |
| DE (1) | DE102010041084A1 (fr) |
| RU (1) | RU2013118243A (fr) |
| WO (1) | WO2012038423A1 (fr) |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE564404A (fr) * | 1957-01-31 | |||
| GB1162153A (en) * | 1965-09-08 | 1969-08-20 | Conzinc Riotinto Ltd | Production of Aluminium and Aluminium Alloys |
| CH544578A (de) * | 1973-02-09 | 1973-11-30 | Alusuisse | Elektrodenblock für eine Elektrolysezelle mit einem Stromleit-Barren in einer Nut des Elektrodenblockes |
| JPS5857517B2 (ja) * | 1974-04-30 | 1983-12-20 | アルカン・アルミニウムヴエルケ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | アルミニウムデンカイロ |
| NO764014L (fr) * | 1975-12-31 | 1977-07-01 | Aluminum Co Of America | |
| CH643885A5 (de) * | 1980-05-14 | 1984-06-29 | Alusuisse | Elektrodenanordnung einer schmelzflusselektrolysezelle zur herstellung von aluminium. |
| JPS5741393A (en) * | 1980-08-27 | 1982-03-08 | Sumitomo Alum Smelt Co Ltd | Electrolytic furnace for production of aluminum |
| ZA824257B (en) * | 1981-06-25 | 1983-05-25 | Alcan Int Ltd | Electrolytic reduction cells |
| EP0103350B1 (fr) * | 1982-06-18 | 1986-04-16 | Alcan International Limited | Cellules de réduction électrolytique d'aluminium |
| JPS61501457A (ja) * | 1984-02-03 | 1986-07-17 | コマルコ・アルミニウム・リミテッド | アルミニウム電解槽陰極用耐熱性硬質金属含有プレ−ト |
| CA2199288C (fr) * | 1994-09-08 | 2008-06-17 | Vittorio De Nora | Cellule d'extraction electrolytique d'aluminium comportant des blocs cathodiques ameliores en carbone |
| DE10261745B3 (de) | 2002-12-30 | 2004-07-22 | Sgl Carbon Ag | Kathodensystem zur elektrolytischen Aluminiumgewinnung |
| DE602006020410D1 (de) | 2006-04-13 | 2011-04-14 | Sgl Carbon Se | Kathode zur Aluminiumelektrolyse mit nicht ebenen Rilledesign |
| CN101323958A (zh) * | 2007-11-23 | 2008-12-17 | 高德金 | 一种新型铝电解槽结构 |
| CN201228286Y (zh) * | 2007-11-23 | 2009-04-29 | 高德金 | 一种新型铝电解槽结构 |
| CN201390784Y (zh) * | 2009-03-03 | 2010-01-27 | 沈阳铝镁设计研究院 | 一种铝电解槽阴极结构 |
| CN201367468Y (zh) * | 2009-03-05 | 2009-12-23 | 沈阳铝镁设计研究院 | 水平出电铝电解槽阴极结构 |
| CN201416037Y (zh) * | 2009-06-16 | 2010-03-03 | 沈阳铝镁设计研究院 | 一种新型铝电解槽 |
-
2010
- 2010-09-20 DE DE201010041084 patent/DE102010041084A1/de not_active Withdrawn
-
2011
- 2011-09-20 EP EP11757661.1A patent/EP2619350A1/fr not_active Withdrawn
- 2011-09-20 RU RU2013118243/02A patent/RU2013118243A/ru not_active Application Discontinuation
- 2011-09-20 WO PCT/EP2011/066317 patent/WO2012038423A1/fr not_active Ceased
- 2011-09-20 CA CA2811357A patent/CA2811357A1/fr not_active Abandoned
- 2011-09-20 JP JP2013529631A patent/JP2013540898A/ja active Pending
- 2011-09-20 CN CN2011800452658A patent/CN103180486A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| RU2013118243A (ru) | 2014-10-27 |
| CN103180486A (zh) | 2013-06-26 |
| JP2013540898A (ja) | 2013-11-07 |
| DE102010041084A1 (de) | 2012-03-22 |
| WO2012038423A1 (fr) | 2012-03-29 |
| EP2619350A1 (fr) | 2013-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20130314 |
|
| FZDE | Discontinued |
Effective date: 20160525 |