FR1124194A - Improvements to chlorofluorine baths used in igneous electrolysis - Google Patents

Improvements to chlorofluorine baths used in igneous electrolysis

Info

Publication number
FR1124194A
FR1124194A FR1124194DA FR1124194A FR 1124194 A FR1124194 A FR 1124194A FR 1124194D A FR1124194D A FR 1124194DA FR 1124194 A FR1124194 A FR 1124194A
Authority
FR
France
Prior art keywords
chlorofluorine
baths used
igneous electrolysis
igneous
electrolysis
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
French (fr)
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.)
Pechiney SA
Original Assignee
Pechiney SA
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 Pechiney SA filed Critical Pechiney SA
Application granted granted Critical
Publication of FR1124194A publication Critical patent/FR1124194A/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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
FR1124194D 1955-03-30 1955-03-30 Improvements to chlorofluorine baths used in igneous electrolysis Expired FR1124194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1044420X 1955-03-30

Publications (1)

Publication Number Publication Date
FR1124194A true FR1124194A (en) 1956-10-05

Family

ID=9591136

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1124194D Expired FR1124194A (en) 1955-03-30 1955-03-30 Improvements to chlorofluorine baths used in igneous electrolysis
FR67974D Expired FR67974E (en) 1955-03-30 1955-07-06 Improvements to chlorofluorine baths used in igneous electrolysis

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR67974D Expired FR67974E (en) 1955-03-30 1955-07-06 Improvements to chlorofluorine baths used in igneous electrolysis

Country Status (5)

Country Link
US (1) US2915441A (en)
CH (1) CH351757A (en)
DE (1) DE1044420B (en)
FR (2) FR1124194A (en)
GB (1) GB813457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158238A1 (en) * 1971-10-26 1973-06-15 Aluminum Co Of America

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US578633A (en) * 1897-03-09 Process of reducing aluminium
US736020A (en) * 1898-09-27 1903-08-11 Charles W Roepper Apparatus for the electrolysis of fused substances.
US786244A (en) * 1903-09-12 1905-03-28 Henry Spencer Blackmore Process of extracting aluminium or other metals.
US842256A (en) * 1905-07-17 1907-01-29 George O Seward Electrolytic cell.
US2451494A (en) * 1947-01-28 1948-10-19 Reynolds Metals Co Enriching alumina content of cryolite fusions
GB713446A (en) * 1951-06-23 1954-08-11 Peter Spence & Sons Ltd A process for preparing titanium metal
US2731402A (en) * 1952-07-03 1956-01-17 Horizons Titanium Corp Production of metallic titanium
US2755240A (en) * 1953-11-02 1956-07-17 Shawinigan Water And Power Com Electrolysis of titanium tetrachloride to produce titanium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158238A1 (en) * 1971-10-26 1973-06-15 Aluminum Co Of America

Also Published As

Publication number Publication date
CH351757A (en) 1961-01-31
FR67974E (en) 1958-03-26
DE1044420B (en) 1958-11-20
GB813457A (en) 1959-05-13
US2915441A (en) 1959-12-01

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