ATA774272A - METAL PRODUCTION METHOD AND CELL, E.G. ALUMINUM, BY MELT FLOW ELECTROLYSIS - Google Patents

METAL PRODUCTION METHOD AND CELL, E.G. ALUMINUM, BY MELT FLOW ELECTROLYSIS

Info

Publication number
ATA774272A
ATA774272A AT774272A AT774272A ATA774272A AT A774272 A ATA774272 A AT A774272A AT 774272 A AT774272 A AT 774272A AT 774272 A AT774272 A AT 774272A AT A774272 A ATA774272 A AT A774272A
Authority
AT
Austria
Prior art keywords
aluminum
cell
production method
melt flow
metal production
Prior art date
Application number
AT774272A
Other languages
German (de)
Other versions
AT329891B (en
Original Assignee
Aluminum Co 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
Priority claimed from US00178650A external-priority patent/US3822195A/en
Application filed by Aluminum Co Of America filed Critical Aluminum Co Of America
Publication of ATA774272A publication Critical patent/ATA774272A/en
Application granted granted Critical
Publication of AT329891B publication Critical patent/AT329891B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • 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
    • C25C3/18—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
    • C25C3/22—Collecting emitted gases
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
AT774272A 1971-09-08 1972-09-08 METAL PRODUCTION METHOD AND CELL, E.G. ALUMINUM, BY MELT FLOW ELECTROLYSIS AT329891B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17861171A 1971-09-08 1971-09-08
US00178650A US3822195A (en) 1971-09-08 1971-09-08 Metal production
US17889871A 1971-09-09 1971-09-09
US17889571A 1971-09-09 1971-09-09
US17886471A 1971-09-09 1971-09-09

Publications (2)

Publication Number Publication Date
ATA774272A true ATA774272A (en) 1975-08-15
AT329891B AT329891B (en) 1976-06-10

Family

ID=27538992

Family Applications (1)

Application Number Title Priority Date Filing Date
AT774272A AT329891B (en) 1971-09-08 1972-09-08 METAL PRODUCTION METHOD AND CELL, E.G. ALUMINUM, BY MELT FLOW ELECTROLYSIS

Country Status (15)

Country Link
JP (1) JPS5215044B2 (en)
AT (1) AT329891B (en)
AU (1) AU461962B2 (en)
CH (1) CH553254A (en)
DD (1) DD99396A5 (en)
DE (1) DE2244036C2 (en)
FR (1) FR2152814B1 (en)
GB (1) GB1403892A (en)
HU (2) HU168156B (en)
IT (1) IT965246B (en)
NL (1) NL156450B (en)
NO (3) NO152458C (en)
PL (1) PL76069B1 (en)
RO (1) RO71622A (en)
YU (2) YU226772A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814515B2 (en) * 1977-04-08 1983-03-19 日本軽金属株式会社 Double electrode type aluminum electrolyzer
US4110178A (en) * 1977-05-17 1978-08-29 Aluminum Company Of America Flow control baffles for molten salt electrolysis
FR2506789A1 (en) * 1981-05-29 1982-12-03 Pechiney Aluminium ELECTROLYTIC PRODUCTION CELL OF A METAL FROM ITS HALIDE
US4440610A (en) * 1982-09-27 1984-04-03 Aluminum Company Of America Molten salt bath for electrolytic production of aluminum
EP2407228B1 (en) * 2010-07-14 2016-09-07 General Electric Technology GmbH Gas cleaning unit and method for cleaning gas
CN111321426B (en) * 2020-02-21 2021-02-19 东北大学 Device for preparing aluminum by molten salt electrolysis by taking gaseous aluminum chloride as raw material and aluminum chloride feeding method
CN114030063B (en) * 2021-11-03 2023-02-14 阿坝铝厂 Pre-baked anode carbon block anti-oxidation structure
WO2023111641A1 (en) * 2021-12-15 2023-06-22 Arcelormittal Compact apparatus for production of iron metal by electrolysis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB198024A (en) * 1922-02-18 1923-05-18 Edgar Arthur Ashcroft Improved process and apparatus for electrolysing fused salts of metals and recovering the metals and acid radicles, and the application of the said process and apparatus to the recovery of valuable constituents from metal bearing ores, and materials
DE399693C (en) * 1922-02-18 1924-07-29 Edgar Arthur Ashcroft Method and device for the electrolytic treatment of molten metal salts
DE401917C (en) * 1923-01-11 1924-09-10 Edgar Arthur Ashcroft Device for the electrolytic treatment of molten metal salts
US2393686A (en) * 1942-02-06 1946-01-29 Mathieson Alkali Works Electrolytic production of magnesium
US2393685A (en) * 1942-12-14 1946-01-29 Mathieson Alkali Works Electrolytic cell
US2830940A (en) * 1952-03-28 1958-04-15 Monsanto Chemicals Production of metals

Also Published As

Publication number Publication date
YU177079A (en) 1982-06-30
NO781299L (en) 1973-03-09
CH553254A (en) 1974-08-30
NL156450B (en) 1978-04-17
NO141095B (en) 1979-10-01
FR2152814B1 (en) 1975-01-03
PL76069B1 (en) 1975-02-28
NO152458C (en) 1985-10-02
JPS5215044B2 (en) 1977-04-26
GB1403892A (en) 1975-08-28
AT329891B (en) 1976-06-10
JPS4836006A (en) 1973-05-28
HU168156B (en) 1976-03-28
NO792190L (en) 1973-03-09
IT965246B (en) 1974-01-31
DE2244036C2 (en) 1986-04-03
AU461962B2 (en) 1975-06-12
NO141095C (en) 1980-01-09
AU4611672A (en) 1974-03-07
DE2244036A1 (en) 1973-03-29
HU170773B (en) 1977-09-28
DD99396A5 (en) 1973-08-05
NO152458B (en) 1985-06-24
RO71622A (en) 1981-04-30
YU226772A (en) 1982-02-28
FR2152814A1 (en) 1973-04-27
NL7212287A (en) 1973-03-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee