NO875479D0 - Fremgangsmaate for setting av elektroder i elektrolyseceller. - Google Patents

Fremgangsmaate for setting av elektroder i elektrolyseceller.

Info

Publication number
NO875479D0
NO875479D0 NO875479A NO875479A NO875479D0 NO 875479 D0 NO875479 D0 NO 875479D0 NO 875479 A NO875479 A NO 875479A NO 875479 A NO875479 A NO 875479A NO 875479 D0 NO875479 D0 NO 875479D0
Authority
NO
Norway
Prior art keywords
electrolycle
cells
procedure
setting electrodes
electrodes
Prior art date
Application number
NO875479A
Other languages
English (en)
Other versions
NO875479L (no
NO162975B (no
NO162975C (no
Inventor
Odd Skaar
Kurt Nilsson
Original Assignee
Norsk Hydro As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19890508&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO875479(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO875479A priority Critical patent/NO162975C/no
Publication of NO875479D0 publication Critical patent/NO875479D0/no
Priority to EP19880312199 priority patent/EP0324266B1/en
Priority to DE19883875099 priority patent/DE3875099T2/de
Priority to AU27606/88A priority patent/AU615975B2/en
Priority to CA 587190 priority patent/CA1336701C/en
Priority to BR8806985A priority patent/BR8806985A/pt
Publication of NO875479L publication Critical patent/NO875479L/no
Publication of NO162975B publication Critical patent/NO162975B/no
Publication of NO162975C publication Critical patent/NO162975C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/04—Regulation of the inter-electrode distance
    • 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
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing

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)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
NO875479A 1987-12-30 1987-12-30 Fremgangsmaate for setting av elektroder i elektrolyseceller. NO162975C (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO875479A NO162975C (no) 1987-12-30 1987-12-30 Fremgangsmaate for setting av elektroder i elektrolyseceller.
EP19880312199 EP0324266B1 (en) 1987-12-30 1988-12-22 Method for setting electrodes in aluminium electrolysis cells
DE19883875099 DE3875099T2 (de) 1987-12-30 1988-12-22 Verfahren zur einstellung von elektroden in aluminiumelektrolysezellen.
AU27606/88A AU615975B2 (en) 1987-12-30 1988-12-29 Method for setting electrodes in aluminium electrolysis cells
CA 587190 CA1336701C (en) 1987-12-30 1988-12-29 Method for setting electrodes in aluminium electrolysis cells
BR8806985A BR8806985A (pt) 1987-12-30 1988-12-29 Processo de ajuste de eletrodos de celulas eletroliticas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO875479A NO162975C (no) 1987-12-30 1987-12-30 Fremgangsmaate for setting av elektroder i elektrolyseceller.

Publications (4)

Publication Number Publication Date
NO875479D0 true NO875479D0 (no) 1987-12-30
NO875479L NO875479L (no) 1989-07-03
NO162975B NO162975B (no) 1989-12-04
NO162975C NO162975C (no) 1990-03-14

Family

ID=19890508

Family Applications (1)

Application Number Title Priority Date Filing Date
NO875479A NO162975C (no) 1987-12-30 1987-12-30 Fremgangsmaate for setting av elektroder i elektrolyseceller.

Country Status (6)

Country Link
EP (1) EP0324266B1 (no)
AU (1) AU615975B2 (no)
BR (1) BR8806985A (no)
CA (1) CA1336701C (no)
DE (1) DE3875099T2 (no)
NO (1) NO162975C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO307110B1 (no) * 1998-07-01 2000-02-07 Elkem Materials Fremgangsmåte for estimering av elektrodespissposisjon
WO2006030092A2 (fr) * 2004-09-08 2006-03-23 E.C.L. Procédé de changement d'anode dans une cellule de production d'aluminium par électrolyse incluant un ajustement de la position de l'anode et dispositif pour le mettre en oeuvre
FR2874934B1 (fr) 2004-09-08 2007-09-07 Ecl Soc Par Actions Simplifiee Procede de changement d'anode dans une cellule de production d'aluminium par electrolyse incluant un ajustement de la position de l'anode et dispositif pour le mettre en oeuvre
GB2422002A (en) 2005-01-06 2006-07-12 Nelson Modular heat exchanger
WO2010091171A1 (en) 2009-02-04 2010-08-12 Purdue Research Foundation Finned heat exchangers for metal hydride storage systems
WO2010091178A1 (en) 2009-02-04 2010-08-12 Purdue Research Foundation Coiled and microchannel heat exchangers for metal hydride storage systems
US8956524B2 (en) * 2010-12-23 2015-02-17 Ge-Hitachi Nuclear Energy Americas Llc Modular anode assemblies and methods of using the same for electrochemical reduction
US8900439B2 (en) 2010-12-23 2014-12-02 Ge-Hitachi Nuclear Energy Americas Llc Modular cathode assemblies and methods of using the same for electrochemical reduction
WO2013132464A1 (en) * 2012-03-09 2013-09-12 Jan Petrus Human Electro winning and electro refining
GB2543472A (en) * 2014-12-15 2017-04-26 Dubai Aluminium Pjsc Anode rod tracking system for electrolysis plants
WO2017145066A1 (en) * 2016-02-26 2017-08-31 Jan Petrus Human Electrowinning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491002A (en) * 1964-09-21 1970-01-20 Reynolds Metals Co Adjusting anode blocks in an electrolytic cell
FR1525011A (fr) * 1966-05-12 1968-05-17 Pechiney Prod Chimiques Sa Dispositif pour le réglage en hauteur d'une électrode verticale et procédé pour la mise en oeuvre de ce dispositif
DE1558759A1 (de) * 1967-09-30 1970-04-23 Siemens Ag Verfahren zur Ermittlung des Abstandes zwischen Anode und Kathode eines Aluminium-Elektrolyseofens
US3705842A (en) * 1970-11-16 1972-12-12 Patricia J Barbato Float measuring device for mercury cells
US4540474A (en) * 1984-06-04 1985-09-10 Aluminum Company Of America Light level electrode setting gauge and method of use

Also Published As

Publication number Publication date
NO875479L (no) 1989-07-03
AU615975B2 (en) 1991-10-17
EP0324266A1 (en) 1989-07-19
EP0324266B1 (en) 1992-09-30
NO162975B (no) 1989-12-04
DE3875099D1 (de) 1992-11-05
NO162975C (no) 1990-03-14
BR8806985A (pt) 1989-09-05
CA1336701C (en) 1995-08-15
DE3875099T2 (de) 1993-02-18
AU2760688A (en) 1989-07-06

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Legal Events

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