GB201605169D0 - Cathode block with copper-aluminium insert for electrolytic cell suitable forthe Hall-Héroult process - Google Patents

Cathode block with copper-aluminium insert for electrolytic cell suitable forthe Hall-Héroult process

Info

Publication number
GB201605169D0
GB201605169D0 GBGB1605169.0A GB201605169A GB201605169D0 GB 201605169 D0 GB201605169 D0 GB 201605169D0 GB 201605169 A GB201605169 A GB 201605169A GB 201605169 D0 GB201605169 D0 GB 201605169D0
Authority
GB
United Kingdom
Prior art keywords
hall
copper
electrolytic cell
cathode block
cell suitable
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.)
Withdrawn
Application number
GBGB1605169.0A
Other versions
GB2548830A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dubai Aluminium PJSC
Original Assignee
Dubai Aluminium PJSC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dubai Aluminium PJSC filed Critical Dubai Aluminium PJSC
Priority to GB1605169.0A priority Critical patent/GB2548830A/en
Publication of GB201605169D0 publication Critical patent/GB201605169D0/en
Priority to PCT/IB2017/051750 priority patent/WO2017168310A1/en
Publication of GB2548830A publication Critical patent/GB2548830A/en
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
    • C25C5/04—Electrolytic production, recovery or refining of metal powders or porous metal masses from melts

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)
GB1605169.0A 2016-03-29 2016-03-29 Cathode block with copper-aluminium insert for electrolytic cell suitable for the Hall-Héroult process Withdrawn GB2548830A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1605169.0A GB2548830A (en) 2016-03-29 2016-03-29 Cathode block with copper-aluminium insert for electrolytic cell suitable for the Hall-Héroult process
PCT/IB2017/051750 WO2017168310A1 (en) 2016-03-29 2017-03-28 Cathode block with copper-aluminium insert for electrolytic cell suitable for the hall-héroult process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1605169.0A GB2548830A (en) 2016-03-29 2016-03-29 Cathode block with copper-aluminium insert for electrolytic cell suitable for the Hall-Héroult process

Publications (2)

Publication Number Publication Date
GB201605169D0 true GB201605169D0 (en) 2016-05-11
GB2548830A GB2548830A (en) 2017-10-04

Family

ID=56027460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1605169.0A Withdrawn GB2548830A (en) 2016-03-29 2016-03-29 Cathode block with copper-aluminium insert for electrolytic cell suitable for the Hall-Héroult process

Country Status (2)

Country Link
GB (1) GB2548830A (en)
WO (1) WO2017168310A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114016088B (en) * 2021-12-14 2023-04-25 中国铝业股份有限公司 Anode carbon block group, aluminum electrolysis equipment and preparation method of anode carbon block group

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2347858C (en) * 1999-10-13 2007-09-11 Alcoa Inc. Cathode collector bar with spacer for improved heat balance
NO315090B1 (en) * 2000-11-27 2003-07-07 Servico As Devices for conveying current to or from the electrodes in electrolytic cells, methods of making them, and electrolytic cell preparation of aluminum by electrolysis of alumina dissolved in a molten electrolyte
FR2868435B1 (en) * 2004-04-02 2006-05-26 Aluminium Pechiney Soc Par Act CATHODIC ELEMENT FOR THE EQUIPMENT OF AN ELECTROLYSIS CELL INTENDED FOR THE PRODUCTION OF ALUMINUM
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

Also Published As

Publication number Publication date
GB2548830A (en) 2017-10-04
WO2017168310A1 (en) 2017-10-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)