IT8167353A0 - Procedimento per la produzione del l alluminio per via carbotermica - Google Patents

Procedimento per la produzione del l alluminio per via carbotermica

Info

Publication number
IT8167353A0
IT8167353A0 IT8167353A IT6735381A IT8167353A0 IT 8167353 A0 IT8167353 A0 IT 8167353A0 IT 8167353 A IT8167353 A IT 8167353A IT 6735381 A IT6735381 A IT 6735381A IT 8167353 A0 IT8167353 A0 IT 8167353A0
Authority
IT
Italy
Prior art keywords
carbothermal
aluminum
procedure
production
way
Prior art date
Application number
IT8167353A
Other languages
English (en)
Other versions
IT1154036B (it
Inventor
Kenshi Kuwahara
Original Assignee
Mitsui Alumina Company Limited
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 Mitsui Alumina Company Limited filed Critical Mitsui Alumina Company Limited
Publication of IT8167353A0 publication Critical patent/IT8167353A0/it
Application granted granted Critical
Publication of IT1154036B publication Critical patent/IT1154036B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/02—Obtaining aluminium with reducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT67353/81A 1980-04-22 1981-03-13 Procedimento per la produzione del l alluminio per via carbotermica IT1154036B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55053374A JPS591777B2 (ja) 1980-04-22 1980-04-22 アルミニウムの還元製錬法

Publications (2)

Publication Number Publication Date
IT8167353A0 true IT8167353A0 (it) 1981-03-13
IT1154036B IT1154036B (it) 1987-01-21

Family

ID=12941036

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67353/81A IT1154036B (it) 1980-04-22 1981-03-13 Procedimento per la produzione del l alluminio per via carbotermica

Country Status (10)

Country Link
US (1) US4394167A (it)
JP (1) JPS591777B2 (it)
AU (1) AU521285B2 (it)
BR (1) BR8101507A (it)
CA (1) CA1162055A (it)
DE (1) DE3109318C2 (it)
FR (1) FR2480790B1 (it)
GB (1) GB2076022B (it)
IT (1) IT1154036B (it)
SU (1) SU1309915A3 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491472A (en) * 1983-03-07 1985-01-01 Aluminum Company Of America Carbothermic reduction and prereduced charge for producing aluminum-silicon alloys
US4486229A (en) * 1983-03-07 1984-12-04 Aluminum Company Of America Carbothermic reduction with parallel heat sources
US4734130A (en) * 1984-08-10 1988-03-29 Allied Corporation Method of producing rapidly solidified aluminum-transition metal-silicon alloys
US4659374A (en) * 1985-06-14 1987-04-21 Dow Corning Corporation Mixed binder systems for agglomerates
CN102159734B (zh) * 2008-09-16 2014-08-20 美铝公司 用于电冶炼反应器的侧壁和底部电极布置以及用于进给该电极的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1379523A (en) * 1919-08-15 1921-05-24 Standard Oil Co Process of reducing aluminum oxid
CH133189A (de) * 1927-08-04 1929-05-31 Lonza Ag Verfahren zur Herstellung von Tonerde auf elektrothermischem Wege.
FR1064876A (fr) * 1951-10-19 1954-05-18 Kloeckner Humboldt Deutz Ag Procédé d'obtention d'un alliage d'aluminium
US3234008A (en) * 1962-05-04 1966-02-08 Arthur F Johnson Aluminum production
US3661561A (en) * 1970-08-03 1972-05-09 Ethyl Corp Method of making aluminum-silicon alloys
US3661562A (en) * 1970-12-07 1972-05-09 Ethyl Corp Reactor and method of making aluminum-silicon alloys
SU454839A1 (ru) * 1971-09-17 1977-11-25 Днепровский Ордена Ленина Алюминиевый Завод Брикет дл получени силикоалюмини
GB1366808A (en) * 1972-02-08 1974-09-11 Alcan Res & Dev Direct reduction process for production of aluminium
US3860415A (en) * 1972-08-02 1975-01-14 Ethyl Corp Process for preparing aluminum
DE2335669A1 (de) * 1973-07-13 1975-02-06 Metallgesellschaft Ag Verfahren zur herstellung von erzkoks-heissbriketts fuer die selbstgaengige verhuettung
HU167973B (en) * 1973-09-28 1976-01-28 Veszpremi Vegyipari Egyetem Process for producing anhydrous aluminium trichloride from aluminium containing raw materials
DE2420595A1 (de) * 1974-04-27 1976-02-05 Wimmer Geb Haugg Erna Verfahren zur gewinnung von metallischem aluminium und silizium
GB1472683A (en) * 1975-02-05 1977-05-04 Willhoft E Recovering aluminium values from aluminium-containing minerals
ZA774928B (en) * 1976-08-23 1978-06-28 Tetronics Res & Dev Co Ltd Preparation of feed materials for carbothermal processes
US4046558A (en) * 1976-11-22 1977-09-06 Aluminum Company Of America Method for the production of aluminum-silicon alloys
US4053303A (en) * 1976-12-06 1977-10-11 Aluminum Company Of America Method of carbothermically producing aluminum-silicon alloys
DE2801274B1 (de) * 1978-01-13 1978-08-31 Vaw Ver Aluminium Werke Ag Verfahren zur Herstellung stabiler Pellets fuer den Saeureaufschluss von aluminiumsilikathaltigen Erzen

Also Published As

Publication number Publication date
JPS56150143A (en) 1981-11-20
AU6802481A (en) 1981-10-29
GB2076022A (en) 1981-11-25
FR2480790B1 (fr) 1987-11-27
DE3109318C2 (de) 1985-03-21
FR2480790A1 (fr) 1981-10-23
BR8101507A (pt) 1982-01-12
CA1162055A (en) 1984-02-14
US4394167A (en) 1983-07-19
JPS591777B2 (ja) 1984-01-13
DE3109318A1 (de) 1982-03-04
SU1309915A3 (ru) 1987-05-07
GB2076022B (en) 1983-06-02
IT1154036B (it) 1987-01-21
AU521285B2 (en) 1982-03-25

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