ZA201705026B - An anode for use in an electrolysis process for production of aluminium in cells of hall-heroult type, and a method for making same - Google Patents
An anode for use in an electrolysis process for production of aluminium in cells of hall-heroult type, and a method for making sameInfo
- Publication number
- ZA201705026B ZA201705026B ZA2017/05026A ZA201705026A ZA201705026B ZA 201705026 B ZA201705026 B ZA 201705026B ZA 2017/05026 A ZA2017/05026 A ZA 2017/05026A ZA 201705026 A ZA201705026 A ZA 201705026A ZA 201705026 B ZA201705026 B ZA 201705026B
- Authority
- ZA
- South Africa
- Prior art keywords
- hall
- anode
- aluminium
- cells
- production
- Prior art date
Links
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
- C25C3/10—External supporting frames or structures
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20150224 | 2015-02-13 | ||
PCT/NO2016/000005 WO2016130014A1 (en) | 2015-02-13 | 2016-02-09 | An anode for use in an electrolysis process for production of aluminium in cells of hall-heroult type, and a method for making same |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA201705026B true ZA201705026B (en) | 2019-07-31 |
Family
ID=56615560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2017/05026A ZA201705026B (en) | 2015-02-13 | 2017-07-24 | An anode for use in an electrolysis process for production of aluminium in cells of hall-heroult type, and a method for making same |
Country Status (10)
Country | Link |
---|---|
US (1) | US20180023206A1 (en) |
EP (1) | EP3256622B1 (en) |
CN (1) | CN107208288B (en) |
AU (1) | AU2016218531B2 (en) |
BR (1) | BR112017017062A2 (en) |
CA (1) | CA2975081C (en) |
EA (1) | EA035309B1 (en) |
NZ (1) | NZ733895A (en) |
WO (1) | WO2016130014A1 (en) |
ZA (1) | ZA201705026B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO343337B1 (en) * | 2017-05-29 | 2019-02-04 | Norsk Hydro As | Device for gripping an anode for lifting operations and method for operating same |
NO345291B1 (en) * | 2018-09-12 | 2020-11-30 | Hmr Hydeq As | An aluminium production anode yoke, an anode hanger, and a carbon anode |
FR3090700B1 (en) * | 2018-12-20 | 2021-01-01 | Rio Tinto Alcan Int Ltd | Anode assembly and electrolysis cell including this anode assembly |
FR3121938B1 (en) * | 2021-04-16 | 2023-03-10 | Rio Tinto Alcan Int Ltd | Multipod and anode assembly |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942469C2 (en) | 1979-10-20 | 1983-09-15 | Sigri Elektrographit Gmbh, 8901 Meitingen | Contact mass containing carbon |
US4443314A (en) * | 1983-03-16 | 1984-04-17 | Great Lakes Carbon Corporation | Anode assembly for molten salt electrolysis |
EP0150680A3 (en) | 1984-01-18 | 1985-08-28 | Schweizerische Aluminium AG | Process for attaching anode blocks to an anode hanging |
FR2606796B1 (en) * | 1986-11-14 | 1989-02-03 | Savoie Electrodes Refract | PROTECTIVE COATING FOR PRE-COOKED ANODE ROUND |
NO883887L (en) * | 1988-08-31 | 1990-03-01 | Norsk Hydro As | CARBON ANNEX MOUNTING DEVICE. |
NO933197L (en) * | 1993-09-08 | 1995-03-09 | Norsk Hydro As | Current conductor / suspension for carbon anodes |
US6638412B2 (en) * | 2000-12-01 | 2003-10-28 | Moltech Invent S.A. | Prevention of dissolution of metal-based aluminium production anodes |
NO327346B1 (en) | 2004-08-16 | 2009-06-15 | Norsk Hydro As | Method and apparatus for processing carbon bodies |
EA018760B1 (en) * | 2008-02-06 | 2013-10-30 | Норск Хюдро Аса | Electrode and a method for making same |
CN101899682A (en) * | 2009-05-25 | 2010-12-01 | 高德金 | Clamp type anode conducting device |
CN102400178B (en) * | 2010-09-09 | 2014-04-09 | 沈阳铝镁设计研究院有限公司 | Clamping device for connecting aluminum guide rod and anode carbon block |
CN102140652B (en) * | 2011-03-07 | 2012-09-19 | 陈虎政 | Novel anode used for aluminum electrolysis and production method thereof |
FR2977898A1 (en) * | 2011-07-12 | 2013-01-18 | Rio Tinto Alcan Int Ltd | ALUMINERY COMPRISING CATHODIC EXIT TANKS THROUGH THE BOTTOM OF THE HOUSING AND TANK STABILIZATION MEANS |
CA2838113C (en) * | 2013-12-16 | 2014-11-25 | Hatch Ltd. | Low resistance electrode assemblies for production of metals |
-
2016
- 2016-02-09 AU AU2016218531A patent/AU2016218531B2/en active Active
- 2016-02-09 WO PCT/NO2016/000005 patent/WO2016130014A1/en active Application Filing
- 2016-02-09 EP EP16749522.5A patent/EP3256622B1/en active Active
- 2016-02-09 CA CA2975081A patent/CA2975081C/en active Active
- 2016-02-09 BR BR112017017062-0A patent/BR112017017062A2/en not_active Application Discontinuation
- 2016-02-09 NZ NZ733895A patent/NZ733895A/en unknown
- 2016-02-09 CN CN201680009846.9A patent/CN107208288B/en active Active
- 2016-02-09 EA EA201791832A patent/EA035309B1/en not_active IP Right Cessation
- 2016-02-09 US US15/548,840 patent/US20180023206A1/en not_active Abandoned
-
2017
- 2017-07-24 ZA ZA2017/05026A patent/ZA201705026B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN107208288A (en) | 2017-09-26 |
CA2975081A1 (en) | 2016-08-18 |
EP3256622A4 (en) | 2018-10-31 |
EP3256622A1 (en) | 2017-12-20 |
EA035309B1 (en) | 2020-05-27 |
BR112017017062A2 (en) | 2018-04-10 |
AU2016218531B2 (en) | 2020-06-11 |
WO2016130014A1 (en) | 2016-08-18 |
US20180023206A1 (en) | 2018-01-25 |
EA201791832A1 (en) | 2017-12-29 |
CA2975081C (en) | 2022-07-19 |
NZ733895A (en) | 2018-09-28 |
CN107208288B (en) | 2020-11-27 |
AU2016218531A1 (en) | 2017-08-03 |
EP3256622B1 (en) | 2023-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA201806114B (en) | Anode for alkaline water electrolysis and method for producing anode for alkaline water electrolysis | |
EP3575442A4 (en) | Bipolar electrolytic vessel, bipolar electrolytic vessel for alkali water electrolysis, and method for manufacturing hydrogen | |
EP2915906A4 (en) | Production method for electrode for electrolysis | |
EP3575439A4 (en) | Electrolytic bath, electrolysis device, electrolysis method, and method for producing hydrogen | |
HK1247647B (en) | Electrode for electrolysis, manufacturing method of electrode for electrolysis, and electrolyzer | |
EP3168330A4 (en) | Apparatus and method for hydrogen production using high-temperature water vapor electrolysis | |
GB201602061D0 (en) | A diaphragm type electrolytic cell and a process for the production of hydrogen from unipolar electrolysis of water | |
HUE042500T2 (en) | Electrolytic cell for aluminium electrolysis and electrolysis process using the electrolytic cell | |
EP3546618A4 (en) | Anode for electrolysis and manufacturing method therefor | |
ZA201705026B (en) | An anode for use in an electrolysis process for production of aluminium in cells of hall-heroult type, and a method for making same | |
PL3277864T3 (en) | Cathode block for electrolytic cell suitable for the hall-héroult process | |
EP3351659A4 (en) | Positive electrode for water electrolysis, electrolysis cell and method for producing positive electrode for water electrolysis | |
HUE054696T2 (en) | Production method for lgps-based solid electrolyte | |
EP3388553A4 (en) | Negative electrode, method for producing same, electrolytic cell using same, and hydrogen production method | |
EP2653589A4 (en) | Electrode for electrolysis, electrolytic cell and production method for electrode for electrolysis | |
HUE056390T2 (en) | Production method for solid electrolyte having li3ps4 | |
AP2016009431A0 (en) | Anode structure for metal electrowinning cells | |
IL280556A (en) | Cell production method | |
EP3187626A4 (en) | Electrolysis cathode and method for producing electrolysis cathode | |
EP3569740A4 (en) | Electrode for electrolysis, electrolytic cell, electrode laminate and method for renewing electrode | |
EP3575444A4 (en) | Bipolar electrolytic cell, bipolar electrolytic vessel, and method for manufacturing hydrogen | |
EP3239361A4 (en) | Electrolysis cathode and manufacturing method therefor, and electrolysis tank | |
EP3417094A4 (en) | Method of monitoring individual anode currents in an electrolytic cell suitable for the hall-heroult electrolysis process | |
PL3460101T3 (en) | Electrode for an electrolysis process | |
EP3347509A4 (en) | Cathode assembly for electrolytic cell suitable for the hall-héroult process |