NO338410B1 - En elektrode for aluminiumsfremstilling og en fremgangsmåte for tildannelse av samme - Google Patents
En elektrode for aluminiumsfremstilling og en fremgangsmåte for tildannelse av samme Download PDFInfo
- Publication number
- NO338410B1 NO338410B1 NO20130123A NO20130123A NO338410B1 NO 338410 B1 NO338410 B1 NO 338410B1 NO 20130123 A NO20130123 A NO 20130123A NO 20130123 A NO20130123 A NO 20130123A NO 338410 B1 NO338410 B1 NO 338410B1
- Authority
- NO
- Norway
- Prior art keywords
- electrode
- barrier layer
- accordance
- forming
- conductive elements
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 12
- 229910052782 aluminium Inorganic materials 0.000 title claims description 9
- 230000004888 barrier function Effects 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 27
- 238000009792 diffusion process Methods 0.000 claims description 22
- 239000004020 conductor Substances 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 15
- 238000005868 electrolysis reaction Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 238000013461 design Methods 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 229910007948 ZrB2 Inorganic materials 0.000 claims description 3
- VWZIXVXBCBBRGP-UHFFFAOYSA-N boron;zirconium Chemical compound B#[Zr]#B VWZIXVXBCBBRGP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 229910052707 ruthenium Inorganic materials 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 238000005229 chemical vapour deposition Methods 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- 238000009713 electroplating Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims 1
- 239000010949 copper Substances 0.000 description 42
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 22
- 229910052802 copper Inorganic materials 0.000 description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 19
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 6
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 description 5
- 229910033181 TiB2 Inorganic materials 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 210000002445 nipple Anatomy 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229910004166 TaN Inorganic materials 0.000 description 2
- 229910008322 ZrN Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000010587 phase diagram Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 description 1
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- -1 aluminum ions Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 235000013024 sodium fluoride Nutrition 0.000 description 1
- 239000011775 sodium fluoride Substances 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 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
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
-
- 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
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
-
- 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)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20130123A NO338410B1 (no) | 2013-01-22 | 2013-01-22 | En elektrode for aluminiumsfremstilling og en fremgangsmåte for tildannelse av samme |
| CA2896472A CA2896472C (en) | 2013-01-22 | 2014-01-20 | An electrode for aluminium production and a method of making same |
| BR112015017071A BR112015017071A2 (pt) | 2013-01-22 | 2014-01-20 | eletrodo para produção de alumínio metálico, e, método para produzir um eletrodo |
| AU2014210417A AU2014210417B2 (en) | 2013-01-22 | 2014-01-20 | An electrode for aluminium production and a method of making same |
| EP14743388.2A EP2948577B1 (en) | 2013-01-22 | 2014-01-20 | An electrode for aluminium production and a method of making same |
| CN201480005438.7A CN104937144B (zh) | 2013-01-22 | 2014-01-20 | 用于铝生产的电极及其制备方法 |
| EA201500763A EA028191B1 (ru) | 2013-01-22 | 2014-01-20 | Электрод для получения алюминия и способ его изготовления |
| NZ709857A NZ709857A (en) | 2013-01-22 | 2014-01-20 | An electrode for aluminium production and a method of making same |
| PCT/NO2014/000002 WO2014116117A1 (en) | 2013-01-22 | 2014-01-20 | An electrode for aluminium production and a method of making same |
| SA515360744A SA515360744B1 (ar) | 2013-01-22 | 2015-07-09 | إليكترود لإنتاج الألمنيوم وطريقة لعمله |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20130123A NO338410B1 (no) | 2013-01-22 | 2013-01-22 | En elektrode for aluminiumsfremstilling og en fremgangsmåte for tildannelse av samme |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20130123A1 NO20130123A1 (no) | 2014-07-23 |
| NO338410B1 true NO338410B1 (no) | 2016-08-15 |
Family
ID=51227824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20130123A NO338410B1 (no) | 2013-01-22 | 2013-01-22 | En elektrode for aluminiumsfremstilling og en fremgangsmåte for tildannelse av samme |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP2948577B1 (ru) |
| CN (1) | CN104937144B (ru) |
| AU (1) | AU2014210417B2 (ru) |
| BR (1) | BR112015017071A2 (ru) |
| CA (1) | CA2896472C (ru) |
| EA (1) | EA028191B1 (ru) |
| NO (1) | NO338410B1 (ru) |
| NZ (1) | NZ709857A (ru) |
| SA (1) | SA515360744B1 (ru) |
| WO (1) | WO2014116117A1 (ru) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5704993A (en) * | 1995-10-10 | 1998-01-06 | The Regents Of The Univerisity Of California, Office Of Technology Transfer | High conductivity composite metal |
| US6231745B1 (en) * | 1999-10-13 | 2001-05-15 | Alcoa Inc. | Cathode collector bar |
| US20030230394A1 (en) * | 2002-06-17 | 2003-12-18 | Hans-Juergen Hemschemeier | Copper casting mold |
| US20060151333A1 (en) * | 2002-12-30 | 2006-07-13 | Sgl Carbon Ag | Cathode systems for electrolytically obtaining aluminum |
| WO2009055844A1 (en) * | 2007-10-29 | 2009-05-07 | Bhp Billiton Innovation Pty Ltd | Composite collector bar |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6528185B2 (en) * | 2001-02-28 | 2003-03-04 | Hong Kong Polytechnic University | Cobalt-tungsten-phosphorus alloy diffusion barrier coatings, methods for their preparation, and their use in plated articles |
| AU2003274399A1 (en) * | 2002-10-18 | 2004-05-04 | Moltech Invent S.A. | Anode current feeding connection stem |
| EP1927679B1 (en) * | 2006-11-22 | 2017-01-11 | Rio Tinto Alcan International Limited | Electrolysis cell for the production of aluminium comprising means to reduce the voltage drop |
-
2013
- 2013-01-22 NO NO20130123A patent/NO338410B1/no not_active IP Right Cessation
-
2014
- 2014-01-20 EP EP14743388.2A patent/EP2948577B1/en active Active
- 2014-01-20 WO PCT/NO2014/000002 patent/WO2014116117A1/en active Application Filing
- 2014-01-20 BR BR112015017071A patent/BR112015017071A2/pt active Search and Examination
- 2014-01-20 EA EA201500763A patent/EA028191B1/ru not_active IP Right Cessation
- 2014-01-20 NZ NZ709857A patent/NZ709857A/en not_active IP Right Cessation
- 2014-01-20 CA CA2896472A patent/CA2896472C/en not_active Expired - Fee Related
- 2014-01-20 AU AU2014210417A patent/AU2014210417B2/en not_active Ceased
- 2014-01-20 CN CN201480005438.7A patent/CN104937144B/zh not_active Expired - Fee Related
-
2015
- 2015-07-09 SA SA515360744A patent/SA515360744B1/ar unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5704993A (en) * | 1995-10-10 | 1998-01-06 | The Regents Of The Univerisity Of California, Office Of Technology Transfer | High conductivity composite metal |
| US6231745B1 (en) * | 1999-10-13 | 2001-05-15 | Alcoa Inc. | Cathode collector bar |
| US20030230394A1 (en) * | 2002-06-17 | 2003-12-18 | Hans-Juergen Hemschemeier | Copper casting mold |
| US20060151333A1 (en) * | 2002-12-30 | 2006-07-13 | Sgl Carbon Ag | Cathode systems for electrolytically obtaining aluminum |
| WO2009055844A1 (en) * | 2007-10-29 | 2009-05-07 | Bhp Billiton Innovation Pty Ltd | Composite collector bar |
Non-Patent Citations (1)
| Title |
|---|
| "Thermal stability of nitride thin films", Hultman, L., Vacuum, Vol. 57, Issue 1, April 2000, s. 1¿30, Dated: 01.01.0001 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104937144A (zh) | 2015-09-23 |
| CN104937144B (zh) | 2019-09-03 |
| EA028191B1 (ru) | 2017-10-31 |
| AU2014210417B2 (en) | 2017-06-29 |
| WO2014116117A1 (en) | 2014-07-31 |
| EP2948577A1 (en) | 2015-12-02 |
| EA201500763A1 (ru) | 2015-11-30 |
| NO20130123A1 (no) | 2014-07-23 |
| SA515360744B1 (ar) | 2018-12-10 |
| CA2896472C (en) | 2020-04-14 |
| AU2014210417A1 (en) | 2015-07-16 |
| CA2896472A1 (en) | 2014-07-31 |
| BR112015017071A2 (pt) | 2017-07-11 |
| NZ709857A (en) | 2019-07-26 |
| EP2948577A4 (en) | 2016-04-20 |
| EP2948577B1 (en) | 2018-12-05 |
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|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |