FR1080982A - Process for operating continuous electrodes, in particular for electrolysis in a molten bath, and carbon blocks for carrying out this process - Google Patents

Process for operating continuous electrodes, in particular for electrolysis in a molten bath, and carbon blocks for carrying out this process

Info

Publication number
FR1080982A
FR1080982A FR1080982DA FR1080982A FR 1080982 A FR1080982 A FR 1080982A FR 1080982D A FR1080982D A FR 1080982DA FR 1080982 A FR1080982 A FR 1080982A
Authority
FR
France
Prior art keywords
electrolysis
carrying
molten bath
carbon blocks
continuous electrodes
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.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke AG
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 Vereinigte Aluminium Werke AG filed Critical Vereinigte Aluminium Werke AG
Application granted granted Critical
Publication of FR1080982A publication Critical patent/FR1080982A/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
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the 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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/03—Electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1080982D 1953-04-23 1953-07-07 Process for operating continuous electrodes, in particular for electrolysis in a molten bath, and carbon blocks for carrying out this process Expired FR1080982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1080982X 1953-04-23

Publications (1)

Publication Number Publication Date
FR1080982A true FR1080982A (en) 1954-12-15

Family

ID=7720858

Family Applications (3)

Application Number Title Priority Date Filing Date
FR65794D Expired FR65794E (en) 1953-04-23
FR1080982D Expired FR1080982A (en) 1953-04-23 1953-07-07 Process for operating continuous electrodes, in particular for electrolysis in a molten bath, and carbon blocks for carrying out this process
FR68628D Expired FR68628E (en) 1953-04-23 1955-06-21 Process for operating continuous electrodes, in particular for electrolysis in a molten bath, and carbon blocks for carrying out this process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR65794D Expired FR65794E (en) 1953-04-23

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR68628D Expired FR68628E (en) 1953-04-23 1955-06-21 Process for operating continuous electrodes, in particular for electrolysis in a molten bath, and carbon blocks for carrying out this process

Country Status (1)

Country Link
FR (3) FR1080982A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937980A (en) * 1956-01-24 1960-05-24 Elektrokemisk As Method of making self-baking continuous electrodes
US2938843A (en) * 1954-12-31 1960-05-31 Montedison Spa Process for the production of aluminum by fused bath alumina electrolysis and three-layer anode for carrying out said process
US3009870A (en) * 1954-05-25 1961-11-21 Ver Aluminum Werke Electrolytic cell
US3020220A (en) * 1952-09-09 1962-02-06 Helling Werner Continuous carbon electrode
US3033768A (en) * 1955-01-07 1962-05-08 Vaw Ver Aluminium Werke Ag Electrolytic apparatus and process for producing aluminum
US3053748A (en) * 1957-06-18 1962-09-11 Pechiney Prod Chimiques Sa Novel type electrode for electrolytic cells
US3072558A (en) * 1961-02-13 1963-01-08 Dow Chemical Co Composite anode
US3334040A (en) * 1963-10-02 1967-08-01 Pittsburgh Plate Glass Co Bonding electrically conductive elements

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020220A (en) * 1952-09-09 1962-02-06 Helling Werner Continuous carbon electrode
US3009870A (en) * 1954-05-25 1961-11-21 Ver Aluminum Werke Electrolytic cell
US2938843A (en) * 1954-12-31 1960-05-31 Montedison Spa Process for the production of aluminum by fused bath alumina electrolysis and three-layer anode for carrying out said process
US3033768A (en) * 1955-01-07 1962-05-08 Vaw Ver Aluminium Werke Ag Electrolytic apparatus and process for producing aluminum
US2937980A (en) * 1956-01-24 1960-05-24 Elektrokemisk As Method of making self-baking continuous electrodes
US3053748A (en) * 1957-06-18 1962-09-11 Pechiney Prod Chimiques Sa Novel type electrode for electrolytic cells
US3072558A (en) * 1961-02-13 1963-01-08 Dow Chemical Co Composite anode
US3334040A (en) * 1963-10-02 1967-08-01 Pittsburgh Plate Glass Co Bonding electrically conductive elements

Also Published As

Publication number Publication date
FR65794E (en) 1956-03-12
FR68628E (en) 1958-05-05

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