FR832528A - Perfectionnement au raffinage électrolytique de l'aluminium - Google Patents

Perfectionnement au raffinage électrolytique de l'aluminium

Info

Publication number
FR832528A
FR832528A FR832528DA FR832528A FR 832528 A FR832528 A FR 832528A FR 832528D A FR832528D A FR 832528DA FR 832528 A FR832528 A FR 832528A
Authority
FR
France
Prior art keywords
aluminum
further development
electrolytic refining
refining
electrolytic
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
Other languages
English (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.)
ALAIS
Original Assignee
ALAIS
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 ALAIS filed Critical ALAIS
Application granted granted Critical
Publication of FR832528A publication Critical patent/FR832528A/fr
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
    • C25C3/24—Refining

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)
FR832528D 1937-05-14 1937-05-14 Perfectionnement au raffinage électrolytique de l'aluminium Expired FR832528A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832528T 1937-05-14

Publications (1)

Publication Number Publication Date
FR832528A true FR832528A (fr) 1938-09-28

Family

ID=9296069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832528D Expired FR832528A (fr) 1937-05-14 1937-05-14 Perfectionnement au raffinage électrolytique de l'aluminium

Country Status (2)

Country Link
FR (1) FR832528A (fr)
GB (1) GB503578A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708000A1 (fr) * 1993-07-22 1995-01-27 Pechiney Aluminium Aluminium électroraffiné à basse teneur en uranium, thorium et terres rares.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451490A (en) * 1944-08-04 1948-10-19 Reynolds Metals Company Inc Production of aluminum
US2451491A (en) * 1945-01-30 1948-10-19 Reynolds Metals Co Enriching the alumina content of recirculated cryolite fusions in aluminum production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708000A1 (fr) * 1993-07-22 1995-01-27 Pechiney Aluminium Aluminium électroraffiné à basse teneur en uranium, thorium et terres rares.
WO1995003434A1 (fr) * 1993-07-22 1995-02-02 Aluminium Pechiney Aluminium electroraffine a basse teneur en uranium, thorium et terres rares
US5573574A (en) * 1993-07-22 1996-11-12 Aluminium Pechiney Electrorefined aluminium with a low content of uranium, thorium and rare earths

Also Published As

Publication number Publication date
GB503578A (en) 1939-04-11

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