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IS3943A - Forskautsker þar sem fram fer stöðug forbrennsla eða -herðing - Google Patents

Forskautsker þar sem fram fer stöðug forbrennsla eða -herðing

Info

Publication number
IS3943A
IS3943A IS3943A IS3943A IS3943A IS 3943 A IS3943 A IS 3943A IS 3943 A IS3943 A IS 3943A IS 3943 A IS3943 A IS 3943A IS 3943 A IS3943 A IS 3943A
Authority
IS
Iceland
Prior art keywords
anode
curing
constant combustion
combustion
constant
Prior art date
Application number
IS3943A
Other languages
English (en)
Inventor
D. Juric Drago
Original Assignee
Comalco Aluminium Limited
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 Comalco Aluminium Limited filed Critical Comalco Aluminium Limited
Publication of IS3943A publication Critical patent/IS3943A/is

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
    • C25C3/12—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
    • C25C3/08—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
    • C25C3/20—Automatic control or regulation of cells

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)
  • Manufacture And Refinement Of Metals (AREA)
IS3943A 1991-11-07 1992-11-05 Forskautsker þar sem fram fer stöðug forbrennsla eða -herðing IS3943A (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK936891 1991-11-07

Publications (1)

Publication Number Publication Date
IS3943A true IS3943A (is) 1993-05-08

Family

ID=3775809

Family Applications (1)

Application Number Title Priority Date Filing Date
IS3943A IS3943A (is) 1991-11-07 1992-11-05 Forskautsker þar sem fram fer stöðug forbrennsla eða -herðing

Country Status (8)

Country Link
US (2) US5456808A (is)
EP (1) EP0610373B1 (is)
BR (1) BR9206723A (is)
CA (1) CA2122006C (is)
IS (1) IS3943A (is)
NO (1) NO309614B1 (is)
WO (1) WO1993009274A1 (is)
ZA (1) ZA928576B (is)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7112269B2 (en) * 2003-08-21 2006-09-26 Alcoa, Inc. Measuring duct offgas temperatures to improve electrolytic cell energy efficiency
RU2345179C2 (ru) * 2006-12-25 2009-01-27 Открытое Акционерное Общество "Украинский Графит" Устройство для формирования и перемещения пакетов изделий в форме брусьев с технологическими отверстиями
WO2010068991A1 (en) * 2008-12-18 2010-06-24 Aluminium Smelter Developments Pty Ltd A rodless anode block for an aluminium reduction cell
WO2010118465A1 (en) * 2009-04-16 2010-10-21 Aluminium Smelter Developments Pty Ltd Support for rodless anode
WO2012021924A1 (en) * 2010-08-16 2012-02-23 Aluminium Smelter Developments Pty Ltd Rodless anode cassette
US10106903B2 (en) * 2016-03-08 2018-10-23 Uchicago Argonne, Llc Consumable anode and anode assembly for electrolytic reduction of metal oxides
CN110453247A (zh) * 2018-05-08 2019-11-15 贾石明 一种铝电解槽预焙炭块的连续阳极装置
CN115353393B (zh) * 2022-08-24 2023-01-06 中国铝业股份有限公司 一种大型预焙阳极生产方法
CN117340548A (zh) * 2023-09-28 2024-01-05 包头钢铁（集团）有限责任公司 一种低电阻高性能阳极钢爪的生产工艺

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB387585A (en) * 1931-07-07 1933-02-09 Norske Elektrokemisk Ind As Improvements in or relating to electrodes for electric furnaces
US2739113A (en) * 1952-04-12 1956-03-20 Reynolds Metals Co Electrolytic cell with self-baking anode
US3020220A (en) * 1952-09-09 1962-02-06 Helling Werner Continuous carbon electrode
DE1008491B (de) * 1954-04-09 1957-05-16 Aluminium Ind Ag Paketelektrode fuer die Aluminiumschmelzflusselektrolyse
US2958641A (en) * 1958-05-20 1960-11-01 Reynolds Metals Co Anode for alumina reduction cells
GB2076428B (en) * 1980-05-19 1983-11-09 Carblox Ltd Aluminium manufacture
US4354918A (en) * 1981-01-14 1982-10-19 Martin Marietta Corporation Anode stud coatings for electrolytic cells
US4417097A (en) * 1981-06-04 1983-11-22 Aluminum Company Of America High temperature, corrosion resistant coating and lead for electrical current
US4622111A (en) * 1983-04-26 1986-11-11 Aluminum Company Of America Apparatus and method for electrolysis and inclined electrodes
US4608135A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell
US4608134A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell with inert liner
NO158511C (no) * 1985-07-09 1988-09-21 Invendt A S H Anordning ved ovn l, saerliga luminium-elektrolyse.
FR2606796B1 (fr) * 1986-11-14 1989-02-03 Savoie Electrodes Refract Revetement de protection destine aux rondins d'anodes precuites
NO167872C (no) * 1989-01-23 1991-12-18 Norsk Hydro As Elektrolyseovn med kontinuerlig anode for fremstilling avaluminium.
EP0386899B1 (en) * 1989-02-24 1996-01-31 Comalco Aluminium, Ltd. Process for controlling aluminium smelting cells
DE4118304A1 (de) * 1991-06-04 1992-12-24 Vaw Ver Aluminium Werke Ag Elektrolysezelle zur aluminiumgewinnung
US5364513A (en) * 1992-06-12 1994-11-15 Moltech Invent S.A. Electrochemical cell component or other material having oxidation preventive coating

Also Published As

Publication number Publication date
NO941665L (no) 1994-05-05
NO309614B1 (no) 2001-02-26
US5665213A (en) 1997-09-09
CA2122006C (en) 1999-09-21
NO941665D0 (no) 1994-05-05
ZA928576B (en) 1993-05-12
EP0610373A4 (en) 1995-04-26
EP0610373B1 (en) 2000-01-26
WO1993009274A1 (en) 1993-05-13
BR9206723A (pt) 1995-11-21
US5456808A (en) 1995-10-10
CA2122006A1 (en) 1993-05-13
EP0610373A1 (en) 1994-08-17

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