ZA727061B - Process for production of aluminum by electrolysis of aluminum chloride - Google Patents

Process for production of aluminum by electrolysis of aluminum chloride

Info

Publication number
ZA727061B
ZA727061B ZA727061A ZA727061A ZA727061B ZA 727061 B ZA727061 B ZA 727061B ZA 727061 A ZA727061 A ZA 727061A ZA 727061 A ZA727061 A ZA 727061A ZA 727061 B ZA727061 B ZA 727061B
Authority
ZA
South Africa
Prior art keywords
aluminum
electrolysis
production
chloride
aluminum chloride
Prior art date
Application number
ZA727061A
Inventor
A Russell
L Knapp
W Haupin
Original Assignee
Aluminum Co Of America
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 Aluminum Co Of America filed Critical Aluminum Co Of America
Publication of ZA727061B publication Critical patent/ZA727061B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/18Electrolytes

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)
ZA727061A 1971-10-26 1972-10-03 Process for production of aluminum by electrolysis of aluminum chloride ZA727061B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19265371A 1971-10-26 1971-10-26

Publications (1)

Publication Number Publication Date
ZA727061B true ZA727061B (en) 1973-07-25

Family

ID=22710521

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA727061A ZA727061B (en) 1971-10-26 1972-10-03 Process for production of aluminum by electrolysis of aluminum chloride

Country Status (20)

Country Link
US (1) US3725222A (en)
JP (1) JPS5215043B2 (en)
AT (1) AT327578B (en)
AU (1) AU453929B2 (en)
BR (1) BR7207305D0 (en)
CA (1) CA981209A (en)
CH (1) CH555410A (en)
CS (1) CS202530B2 (en)
DD (1) DD99610A5 (en)
DE (1) DE2251262C2 (en)
FR (1) FR2158238B1 (en)
GB (1) GB1403893A (en)
IT (1) IT966362B (en)
NL (1) NL155891B (en)
PH (1) PH9821A (en)
PL (1) PL82400B1 (en)
RO (1) RO60672A (en)
SE (1) SE396776B (en)
YU (1) YU249272A (en)
ZA (1) ZA727061B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179346A (en) * 1979-02-26 1979-12-18 Aluminum Company Of America Selective use of wettable and non-wettable graphite electrodes in electrolysis cells
US4179345A (en) * 1979-02-26 1979-12-18 Aluminum Company Of America Controlled wettability graphite electrodes for selective use in electrolysis cells
US4397822A (en) * 1982-03-17 1983-08-09 Murtha Marlyn J Process for the recovery of alumina from fly ash
FR2524495A1 (en) * 1982-03-31 1983-10-07 Pechiney Aluminium PROCESS FOR THE CONTINUOUS OBTAINMENT OF ALUMINUM BY CARBOCHLORATION OF ALUMINA AND IGNITION ELECTROLYSIS OF THE OBTAINED CHLORIDE
US4493784A (en) * 1984-01-30 1985-01-15 Atlantic Richfield Company Dehydration of aluminum chloride hexahydrate
US6497807B1 (en) 1998-02-11 2002-12-24 Northwest Aluminum Technologies Electrolyte treatment for aluminum reduction
US6258247B1 (en) * 1998-02-11 2001-07-10 Northwest Aluminum Technology Bath for electrolytic reduction of alumina and method therefor
US6066247A (en) * 1998-04-23 2000-05-23 Sharma; Ram A. Method for producing aluminum metal from aluminum trichloride
US6436272B1 (en) 1999-02-09 2002-08-20 Northwest Aluminum Technologies Low temperature aluminum reduction cell using hollow cathode
US6428675B1 (en) 2000-07-13 2002-08-06 Alcoa Inc. Low temperature aluminum production
WO2013114391A2 (en) * 2012-01-04 2013-08-08 Keki Hormusji Gharda A process for manufacturing aluminium from bauxite or its residue
WO2015123502A1 (en) * 2014-02-13 2015-08-20 Phinix, LLC Electrorefining of magnesium from scrap metal aluminum or magnesium alloys
US20240158935A1 (en) * 2022-11-10 2024-05-16 Case Western Reserve University Dimensionally stable anode for electrolytic chlorine evolution in molten salts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103472A (en) * 1963-09-10 Electrolytic production of aluminum
US1206874A (en) * 1915-03-02 1916-12-05 Gulf Refining Co Utilization of aluminum-chlorid residues.
US1942522A (en) * 1926-11-22 1934-01-09 Weber Julius Electrolytic extraction of pure aluminum
FR1124194A (en) * 1955-03-30 1956-10-05 Pechiney Improvements to chlorofluorine baths used in igneous electrolysis
US2919234A (en) * 1956-10-03 1959-12-29 Timax Associates Electrolytic production of aluminum
US3518172A (en) * 1967-02-24 1970-06-30 Dow Chemical Co Process for the electrolysis of aluminum chloride

Also Published As

Publication number Publication date
YU249272A (en) 1982-02-28
DD99610A5 (en) 1973-08-12
JPS5215043B2 (en) 1977-04-26
US3725222A (en) 1973-04-03
RO60672A (en) 1976-10-15
GB1403893A (en) 1975-08-28
IT966362B (en) 1974-02-11
PH9821A (en) 1976-03-26
ATA894372A (en) 1975-04-15
JPS4850910A (en) 1973-07-18
CH555410A (en) 1974-10-31
BR7207305D0 (en) 1973-10-09
AU4623272A (en) 1974-03-07
DE2251262A1 (en) 1973-05-03
PL82400B1 (en) 1975-10-31
DE2251262C2 (en) 1983-10-20
NL7213843A (en) 1973-05-01
NL155891B (en) 1978-02-15
CA981209A (en) 1976-01-06
AT327578B (en) 1976-02-10
SE396776B (en) 1977-10-03
CS202530B2 (en) 1981-01-30
FR2158238A1 (en) 1973-06-15
FR2158238B1 (en) 1975-01-03
AU453929B2 (en) 1974-10-17

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