AU4623272A - Production of aluminum - Google Patents

Production of aluminum

Info

Publication number
AU4623272A
AU4623272A AU46232/72A AU4623272A AU4623272A AU 4623272 A AU4623272 A AU 4623272A AU 46232/72 A AU46232/72 A AU 46232/72A AU 4623272 A AU4623272 A AU 4623272A AU 4623272 A AU4623272 A AU 4623272A
Authority
AU
Australia
Prior art keywords
aluminum
production
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.)
Expired
Application number
AU46232/72A
Other versions
AU453929B2 (en
Inventor
LESTER LEROY KNAPP and WARREN EMERSON HAURIN ALLEN STEVENSON RUSSELL
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company 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 Company of America filed Critical Aluminum Company of America
Publication of AU4623272A publication Critical patent/AU4623272A/en
Application granted granted Critical
Publication of AU453929B2 publication Critical patent/AU453929B2/en
Expired 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
    • C25C3/18—Electrolytes

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)
AU46232/72A 1971-10-26 1972-09-01 Production of aluminum Expired AU453929B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19265371A 1971-10-26 1971-10-26
USUS192,653 1971-10-26

Publications (2)

Publication Number Publication Date
AU4623272A true AU4623272A (en) 1974-03-07
AU453929B2 AU453929B2 (en) 1974-10-17

Family

ID=22710521

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46232/72A Expired AU453929B2 (en) 1971-10-26 1972-09-01 Production of aluminum

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 (12)

* 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
US6258247B1 (en) * 1998-02-11 2001-07-10 Northwest Aluminum Technology Bath for electrolytic reduction of alumina and method therefor
US6497807B1 (en) 1998-02-11 2002-12-24 Northwest Aluminum Technologies Electrolyte treatment for aluminum reduction
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
US9896775B2 (en) 2012-01-04 2018-02-20 Keki Hormusji Gharda Process for manufacturing aluminum 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

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
DD99610A5 (en) 1973-08-12
CA981209A (en) 1976-01-06
NL7213843A (en) 1973-05-01
DE2251262A1 (en) 1973-05-03
AT327578B (en) 1976-02-10
BR7207305D0 (en) 1973-10-09
CH555410A (en) 1974-10-31
YU249272A (en) 1982-02-28
FR2158238B1 (en) 1975-01-03
JPS5215043B2 (en) 1977-04-26
GB1403893A (en) 1975-08-28
ATA894372A (en) 1975-04-15
DE2251262C2 (en) 1983-10-20
RO60672A (en) 1976-10-15
FR2158238A1 (en) 1973-06-15
AU453929B2 (en) 1974-10-17
PL82400B1 (en) 1975-10-31
JPS4850910A (en) 1973-07-18
SE396776B (en) 1977-10-03
CS202530B2 (en) 1981-01-30
IT966362B (en) 1974-02-11
NL155891B (en) 1978-02-15
PH9821A (en) 1976-03-26
ZA727061B (en) 1973-07-25
US3725222A (en) 1973-04-03

Similar Documents

Publication Publication Date Title
CA977125A (en) Production of aluminum chloride
CA981209A (en) Production of aluminum
AU470059B2 (en) Production of coated roadstone
CA967416A (en) Production of containers
CA976692A (en) Manufacture of co-polyalkenamer
CA982922A (en) Production of tubes
CA936543A (en) Production of 2-ethylhexan-1-al
AU4677072A (en) Manufacture of isocyanaates
CA986124A (en) Production of 4-methyloxazoles
CA1005056A (en) Manufacture of substituted pyridopyrimidinones
CA978941A (en) Production of anthraquinone
CA850151A (en) Production of alk-3-en-1-ols
CA967589A (en) Production of muconodinitrile
CA955755A (en) Carbothermic production of aluminum
CA872282A (en) Production of 2-methylhepten-2-en-6-one
CA873365A (en) Production of o-aminobenzonitriles
CA882702A (en) Production of sulfitobetaines
CA878527A (en) Production of sulfatobetaines
CA887673A (en) Production of alk-1-en-6-ones
CA882709A (en) Production of n-acylethionimides
CA872829A (en) Production of sulfitobetaines
CA973894A (en) Production of gem-polymethylcyclohexanes
AU462031B2 (en) Aluminium production
AU2735271A (en) Aluminium production
CA861985A (en) Manufacture of heterofilaments