FR2152736B1 - - Google Patents

Info

Publication number
FR2152736B1
FR2152736B1 FR7231773A FR7231773A FR2152736B1 FR 2152736 B1 FR2152736 B1 FR 2152736B1 FR 7231773 A FR7231773 A FR 7231773A FR 7231773 A FR7231773 A FR 7231773A FR 2152736 B1 FR2152736 B1 FR 2152736B1
Authority
FR
France
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
FR7231773A
Other languages
French (fr)
Other versions
FR2152736A1 (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.)
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 FR2152736A1 publication Critical patent/FR2152736A1/fr
Application granted granted Critical
Publication of FR2152736B1 publication Critical patent/FR2152736B1/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
    • 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
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/30—Sealing

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)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
FR7231773A 1971-09-07 1972-09-07 Expired FR2152736B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17828371A 1971-09-07 1971-09-07
US17828271A 1971-09-07 1971-09-07

Publications (2)

Publication Number Publication Date
FR2152736A1 FR2152736A1 (en) 1973-04-27
FR2152736B1 true FR2152736B1 (en) 1977-01-14

Family

ID=26874165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231773A Expired FR2152736B1 (en) 1971-09-07 1972-09-07

Country Status (19)

Country Link
JP (1) JPS5346770B2 (en)
AT (1) AT329890B (en)
AU (1) AU458098B2 (en)
CH (1) CH562330A5 (en)
CS (1) CS202528B2 (en)
DD (1) DD98837A5 (en)
DE (1) DE2244040C3 (en)
FR (1) FR2152736B1 (en)
GB (1) GB1415305A (en)
HU (2) HU165482B (en)
IS (1) IS1018B6 (en)
IT (1) IT965248B (en)
NL (1) NL152030B (en)
NO (1) NO135035C (en)
PL (1) PL76067B1 (en)
RO (1) RO66149A (en)
SE (1) SE391348B (en)
SU (1) SU587874A3 (en)
YU (1) YU34912B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102776A1 (en) * 1981-01-28 1982-08-26 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach ELECTRODE FOR ARC FURNACE
DE3135912A1 (en) * 1981-09-10 1983-03-24 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach AXIAL SLIDING ELECTRODE HOLDER FOR USE IN MELT FLOW ELECTROLYSIS
ZA832153B (en) * 1982-04-26 1983-12-28 Arc Tech Syst Ltd Protective coating of temperature resistant materials for the metal shaft of combination electrodes for the electric steel production
DE3215537A1 (en) * 1982-04-26 1983-10-27 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach USE OF TEMPERATURE- AND CORROSION-RESISTANT GAS-TIGHT MATERIALS AS A PROTECTIVE COATING FOR THE METAL PART OF COMBINATION ELECTRODES FOR THE MELTFLOW ELECTROLYSIS TO RECOVER METALS AND THEIR DEVELOPMENT
CN102400179A (en) * 2011-11-22 2012-04-04 中国铝业股份有限公司 Method for protecting electrode guide rod of inert electrode aluminum electrolysis cell
CN108894754A (en) * 2018-08-20 2018-11-27 克拉玛依市圣起钻采设备有限责任公司 Mechanical switching pumping unit erection device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287247A (en) * 1962-07-24 1966-11-22 Reynolds Metals Co Electrolytic cell for the production of aluminum
GB1082937A (en) * 1964-05-21 1967-09-13 Great Lakes Carbon Corp Method of connecting an electrical conductor to a carbon block
FR1491213A (en) * 1965-08-11 1967-08-11 Inst Francais Du Petrole Electrical connection device for electrode in contact with hot and corrosive fluid
GB1098550A (en) * 1965-10-04 1968-01-10 Commissariat Energie Atomique Method and device for providing protection against scale formation
CH475372A (en) * 1967-04-24 1969-07-15 Paul Hurard Ind Method for protecting a movable member intended to be immersed in a liquid and application of said method
DE1948181A1 (en) * 1969-09-24 1971-04-08 Huels Chemische Werke Ag Zirconium carbide coated electrodes

Also Published As

Publication number Publication date
RO66149A (en) 1982-05-10
JPS4836016A (en) 1973-05-28
JPS5346770B2 (en) 1978-12-16
IS2103A7 (en) 1973-03-08
SU587874A3 (en) 1978-01-05
SE391348B (en) 1977-02-14
HU165482B (en) 1974-09-28
CH562330A5 (en) 1975-05-30
AT329890B (en) 1976-06-10
YU226972A (en) 1979-10-31
NO135035C (en) 1977-01-26
AU4607272A (en) 1974-03-07
NL7212095A (en) 1973-03-09
DE2244040B2 (en) 1981-01-08
IS1018B6 (en) 1979-12-13
IT965248B (en) 1974-01-31
DD98837A5 (en) 1973-07-12
YU34912B (en) 1980-04-30
AU458098B2 (en) 1975-02-20
NL152030B (en) 1977-01-17
DE2244040A1 (en) 1973-03-29
ATA764572A (en) 1975-08-15
CS202528B2 (en) 1981-01-30
HU167208B (en) 1975-09-27
DE2244040C3 (en) 1981-09-03
PL76067B1 (en) 1975-02-28
NO135035B (en) 1976-10-18
GB1415305A (en) 1975-11-26
FR2152736A1 (en) 1973-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse