FR2428086A1 - Double-sided feeding of current to aluminium electrolysis cells - to reduce effects of strong magnetic fields and permit cells to be placed close to each other - Google Patents

Double-sided feeding of current to aluminium electrolysis cells - to reduce effects of strong magnetic fields and permit cells to be placed close to each other

Info

Publication number
FR2428086A1
FR2428086A1 FR7817187A FR7817187A FR2428086A1 FR 2428086 A1 FR2428086 A1 FR 2428086A1 FR 7817187 A FR7817187 A FR 7817187A FR 7817187 A FR7817187 A FR 7817187A FR 2428086 A1 FR2428086 A1 FR 2428086A1
Authority
FR
France
Prior art keywords
cells
magnetic fields
double
current
strong magnetic
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.)
Granted
Application number
FR7817187A
Other languages
French (fr)
Other versions
FR2428086B1 (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.)
INST ALJUMINIEVOI MAGNIEVOII
Original Assignee
INST ALJUMINIEVOI MAGNIEVOII
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 INST ALJUMINIEVOI MAGNIEVOII filed Critical INST ALJUMINIEVOI MAGNIEVOII
Priority to FR7817187A priority Critical patent/FR2428086A1/en
Publication of FR2428086A1 publication Critical patent/FR2428086A1/en
Application granted granted Critical
Publication of FR2428086B1 publication Critical patent/FR2428086B1/fr
Granted 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
    • C25C3/16—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 Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

The conductor system employs gps. of vertical bars carrying current upwards to the anodes in a row of cells; and the gps. of bars are located in the spaces between the ends of adjacent cells. The vertical conductor bars in each gp. are pref. in a common vertical plane and the system is intended for the operation of a row of cells using currents of 100,000 amps. or more. The spatial arrangement of the conductor bars reduces the harmful effects of the associated magnetic fields on the electrolytic mfr. of aluminium.
FR7817187A 1978-06-08 1978-06-08 Double-sided feeding of current to aluminium electrolysis cells - to reduce effects of strong magnetic fields and permit cells to be placed close to each other Granted FR2428086A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7817187A FR2428086A1 (en) 1978-06-08 1978-06-08 Double-sided feeding of current to aluminium electrolysis cells - to reduce effects of strong magnetic fields and permit cells to be placed close to each other

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7817187A FR2428086A1 (en) 1978-06-08 1978-06-08 Double-sided feeding of current to aluminium electrolysis cells - to reduce effects of strong magnetic fields and permit cells to be placed close to each other

Publications (2)

Publication Number Publication Date
FR2428086A1 true FR2428086A1 (en) 1980-01-04
FR2428086B1 FR2428086B1 (en) 1980-11-21

Family

ID=9209253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817187A Granted FR2428086A1 (en) 1978-06-08 1978-06-08 Double-sided feeding of current to aluminium electrolysis cells - to reduce effects of strong magnetic fields and permit cells to be placed close to each other

Country Status (1)

Country Link
FR (1) FR2428086A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999801A (en) * 1952-10-28 1961-09-12 Elektrokemisk As Apparatus for supplying current to high amperage electrolytic cells

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999801A (en) * 1952-10-28 1961-09-12 Elektrokemisk As Apparatus for supplying current to high amperage electrolytic cells

Also Published As

Publication number Publication date
FR2428086B1 (en) 1980-11-21

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