IT1143193B - IMPROVEMENT IN THE APPLIANCES AND PROCEDURES FOR THE ALUMINUM ELECTRODEPOSITION - Google Patents

IMPROVEMENT IN THE APPLIANCES AND PROCEDURES FOR THE ALUMINUM ELECTRODEPOSITION

Info

Publication number
IT1143193B
IT1143193B IT48400/80A IT4840080A IT1143193B IT 1143193 B IT1143193 B IT 1143193B IT 48400/80 A IT48400/80 A IT 48400/80A IT 4840080 A IT4840080 A IT 4840080A IT 1143193 B IT1143193 B IT 1143193B
Authority
IT
Italy
Prior art keywords
appliances
procedures
improvement
aluminum electrodeposition
electrodeposition
Prior art date
Application number
IT48400/80A
Other languages
Italian (it)
Other versions
IT8048400A0 (en
Inventor
James C Withers
Gary V Upperman
Original Assignee
Pora Inc
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
Priority claimed from US06/062,135 external-priority patent/US4338177A/en
Priority claimed from US06/118,972 external-priority patent/US4342637A/en
Application filed by Pora Inc filed Critical Pora Inc
Publication of IT8048400A0 publication Critical patent/IT8048400A0/en
Application granted granted Critical
Publication of IT1143193B publication Critical patent/IT1143193B/en

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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT48400/80A 1979-06-27 1980-04-11 IMPROVEMENT IN THE APPLIANCES AND PROCEDURES FOR THE ALUMINUM ELECTRODEPOSITION IT1143193B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5257879A 1979-06-27 1979-06-27
US06/062,135 US4338177A (en) 1978-09-22 1979-07-30 Electrolytic cell for the production of aluminum
US06/118,972 US4342637A (en) 1979-07-30 1980-02-06 Composite anode for the electrolytic deposition of aluminum

Publications (2)

Publication Number Publication Date
IT8048400A0 IT8048400A0 (en) 1980-04-11
IT1143193B true IT1143193B (en) 1986-10-22

Family

ID=27368170

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48400/80A IT1143193B (en) 1979-06-27 1980-04-11 IMPROVEMENT IN THE APPLIANCES AND PROCEDURES FOR THE ALUMINUM ELECTRODEPOSITION

Country Status (12)

Country Link
AU (1) AU536925B2 (en)
BR (1) BR8002316A (en)
CH (1) CH649102A5 (en)
DE (1) DE3012694A1 (en)
ES (1) ES490556A0 (en)
FR (1) FR2459842A1 (en)
GB (1) GB2051864B (en)
IT (1) IT1143193B (en)
NL (1) NL8002381A (en)
NO (1) NO801022L (en)
NZ (1) NZ193092A (en)
SE (1) SE8002797L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405433A (en) * 1981-04-06 1983-09-20 Kaiser Aluminum & Chemical Corporation Aluminum reduction cell electrode
US4552638A (en) * 1984-11-13 1985-11-12 Aluminum Company Of America Electrode assembly having improved current distribution for use in an electrolytic reduction cell
US4557817A (en) * 1984-11-13 1985-12-10 Aluminum Company Of America Reduced voltage electrode design
US4824543A (en) * 1987-12-02 1989-04-25 Aluminum Company Of America Electrode design for increased current distribution
EP0349601A4 (en) * 1987-12-28 1990-05-14 Aluminum Co Of America Salt-based melting process.
CN111430661B (en) * 2020-04-09 2022-03-15 烟台鑫盛源新材料有限公司 Conductive slurry for lithium ion battery aluminum foil electrode, aluminum foil and preparation method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB511076A (en) * 1937-03-16 1939-08-14 Verwertung Chemisch Tech Verfa Improvements in or relating to processes for the manufacture of anodes for use in the production of aluminium, beryllium, magnesium, or alkali earth metals by electrolysis of fused starting materials
FR830063A (en) * 1937-03-16 1938-07-20 Verwertung Chemisch Tech Verfa Anode for apparatus for the preparation by igneous electrolysis of magnesium, glucinium and similar metals
GB825872A (en) * 1955-06-20 1959-12-23 Ichiro Egami Improvements in or relating to the electrolytic production of magnesium
AU427351B1 (en) * 1966-05-23 1972-08-23 Comalco Aluminium Chell Bay) Limited And Universityof Tasmania Anodes forthe electrolytic production of aluminium and aluminium alloys
FR2015295A1 (en) * 1968-08-08 1970-04-24 Kaiser Aluminium Chem Corp Electrolytic production of al in which fresh electrolyte - is added to maintain uniform concentration
AU506485B2 (en) * 1976-06-09 1980-01-03 National Research Development Corp. Packed, bed electrorefining
PL200993A1 (en) * 1976-09-22 1978-04-24 Aluminum Co Of America METHOD OF CLEANING ALUMINUM ALLOYS AND DEVICE FOR CLEANING ALUMINUM ALLOYS
US4115215A (en) * 1976-09-22 1978-09-19 Aluminum Company Of America Aluminum purification
DE2805374C2 (en) * 1978-02-09 1982-07-15 Vereinigte Aluminium-Werke Ag, 5300 Bonn Process for the production of aluminum by molten electrolysis

Also Published As

Publication number Publication date
DE3012694A1 (en) 1981-01-22
BR8002316A (en) 1980-12-30
ES8104440A1 (en) 1981-04-16
NL8002381A (en) 1980-12-30
CH649102A5 (en) 1985-04-30
NO801022L (en) 1980-12-29
GB2051864B (en) 1984-02-01
AU5742780A (en) 1981-01-08
FR2459842A1 (en) 1981-01-16
IT8048400A0 (en) 1980-04-11
AU536925B2 (en) 1984-05-31
ES490556A0 (en) 1981-04-16
GB2051864A (en) 1981-01-21
NZ193092A (en) 1983-09-30
SE8002797L (en) 1980-12-28

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