NL129768C - - Google Patents

Info

Publication number
NL129768C
NL129768C NL129768DA NL129768C NL 129768 C NL129768 C NL 129768C NL 129768D A NL129768D A NL 129768DA NL 129768 C NL129768 C NL 129768C
Authority
NL
Netherlands
Application number
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.)
Publication of NL129768C publication Critical patent/NL129768C/xx

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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes

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)
  • Seats For Vehicles (AREA)
NL129768D 1965-01-06 NL129768C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB578/65A GB1138522A (en) 1965-01-06 1965-01-06 Improvements in or relating to electrolytic cells for the production of aluminium and methods of operating same

Publications (1)

Publication Number Publication Date
NL129768C true NL129768C (fr)

Family

ID=9706841

Family Applications (2)

Application Number Title Priority Date Filing Date
NL129768D NL129768C (fr) 1965-01-06
NL6600097A NL6600097A (fr) 1965-01-06 1966-01-05

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6600097A NL6600097A (fr) 1965-01-06 1966-01-05

Country Status (9)

Country Link
US (1) US3492208A (fr)
AT (1) AT274400B (fr)
CH (1) CH456169A (fr)
DE (1) DE1533439A1 (fr)
ES (1) ES321480A1 (fr)
FR (1) FR1466660A (fr)
GB (1) GB1138522A (fr)
NL (2) NL6600097A (fr)
NO (1) NO118766B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH576005A5 (fr) * 1972-03-21 1976-05-31 Alusuisse
US4308115A (en) * 1980-08-15 1981-12-29 Aluminum Company Of America Method of producing aluminum using graphite cathode coated with refractory hard metal
US4544457A (en) * 1982-05-10 1985-10-01 Eltech Systems Corporation Dimensionally stable drained aluminum electrowinning cathode method and apparatus
US4466995A (en) * 1982-07-22 1984-08-21 Martin Marietta Corporation Control of ledge formation in aluminum cell operation
WO1984000565A1 (fr) * 1982-07-22 1984-02-16 Martin Marietta Corp Cycle de durcissement de revetement cathodique en aluminium
US4466996A (en) * 1982-07-22 1984-08-21 Martin Marietta Corporation Aluminum cell cathode coating method
US4526911A (en) * 1982-07-22 1985-07-02 Martin Marietta Aluminum Inc. Aluminum cell cathode coating composition
US4481052A (en) * 1983-01-28 1984-11-06 Martin Marietta Corporation Method of making refractory hard metal containing tiles for aluminum cell cathodes
US4582553A (en) * 1984-02-03 1986-04-15 Commonwealth Aluminum Corporation Process for manufacture of refractory hard metal containing plates for aluminum cell cathodes
US4747924A (en) * 1984-10-03 1988-05-31 Sumitomo Light Metal Industries, Ltd. Apparatus for producing neodymium-iron alloy
US6258246B1 (en) * 1998-05-19 2001-07-10 Moltech Invent S.A. Aluminium electrowinning cell with sidewalls resistant to molten electrolyte
DE102010038669A1 (de) * 2010-07-29 2012-02-02 Sgl Carbon Se Kathodenblock für eine Aluminium-Elektrolysezelle und ein Verfahren zu seiner Herstellung
DE102011086044A1 (de) * 2011-11-09 2013-05-16 Sgl Carbon Se Kathodenblock mit gewölbter und/oder gerundeter Oberfläche
CN102691075A (zh) * 2012-06-27 2012-09-26 云南铝业股份有限公司 一种曲面阴极铝电解槽通电前挂阳极方法
CN110475908B (zh) * 2017-03-31 2022-10-14 美铝美国公司 电解生产铝的系统和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330756A (en) * 1951-05-04 1967-07-11 British Aluminum Company Ltd Current conducting elements
DE1146259B (de) * 1960-10-28 1963-03-28 Aluminium Ind Ag Verfahren zum Auskleiden der Waende der Kathodenwanne einer Aluminium-elektrolysezelle und nach diesem Verfahren hergestellte Kathodenwanne
DE1251962B (de) * 1963-11-21 1967-10-12 The British Aluminium Company Limited, London Kathode fur eine Elektrolysezelle zur Herstellung von Aluminium und Verfahren zur Herstellung derselben
US3383294A (en) * 1965-01-15 1968-05-14 Wood Lyle Russell Process for production of misch metal and apparatus therefor

Also Published As

Publication number Publication date
FR1466660A (fr) 1967-01-20
DE1533439A1 (de) 1970-01-02
CH456169A (fr) 1968-05-15
NL6600097A (fr) 1966-07-07
GB1138522A (en) 1969-01-01
AT274400B (de) 1969-09-10
ES321480A1 (es) 1967-04-01
NO118766B (fr) 1970-02-09
US3492208A (en) 1970-01-27

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