IT1069267B - Metodo per ridurre zirconico - Google Patents

Metodo per ridurre zirconico

Info

Publication number
IT1069267B
IT1069267B IT5175176A IT5175176A IT1069267B IT 1069267 B IT1069267 B IT 1069267B IT 5175176 A IT5175176 A IT 5175176A IT 5175176 A IT5175176 A IT 5175176A IT 1069267 B IT1069267 B IT 1069267B
Authority
IT
Italy
Prior art keywords
zirconic
reduce
reduce zirconic
Prior art date
Application number
IT5175176A
Other languages
English (en)
Original Assignee
Teledyne Ind
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 US05/623,325 external-priority patent/US4072506A/en
Application filed by Teledyne Ind filed Critical Teledyne Ind
Application granted granted Critical
Publication of IT1069267B publication Critical patent/IT1069267B/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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/106—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents the refining being obtained by intimately mixing the molten metal with a molten salt or slag
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/14—Obtaining zirconium or hafnium

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)
IT5175176A 1975-10-17 1976-10-15 Metodo per ridurre zirconico IT1069267B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/623,325 US4072506A (en) 1975-10-17 1975-10-17 Method of separating hafnium from zirconium
US05/684,096 US4127409A (en) 1975-10-17 1976-05-07 Method of reducing zirconium

Publications (1)

Publication Number Publication Date
IT1069267B true IT1069267B (it) 1985-03-25

Family

ID=27089424

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5175176A IT1069267B (it) 1975-10-17 1976-10-15 Metodo per ridurre zirconico

Country Status (9)

Country Link
JP (1) JPS5944377B2 (it)
AT (1) AT359291B (it)
BR (1) BR7606910A (it)
CA (1) CA1084275A (it)
FR (1) FR2328052A1 (it)
GB (1) GB1539959A (it)
IT (1) IT1069267B (it)
MX (1) MX143963A (it)
SE (1) SE425670B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102676852A (zh) * 2012-05-30 2012-09-19 深圳市新星轻合金材料股份有限公司 一种工业生产金属锆并同步产出低温铝电解质的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541741A (it) *
DE609501C (de) * 1933-11-24 1935-02-16 Philips Nv Verfahren zur Herstellung von Zirkonium
US2797160A (en) * 1951-09-07 1957-06-25 Frank H Spedding Production of zirconium
FR1165945A (fr) * 1955-11-29 1958-10-30 Nat Lead Co Procédé et dispositif pour la production continue de zirconium et produit obtenu par ce procédé
IT649745A (it) * 1961-05-18
FR1321508A (fr) * 1962-02-06 1963-03-22 Pechiney Prod Chimiques Sa Procédé de fabrication de métaux et alliages par réduction métallo-thermique
DE1231438B (de) * 1962-08-16 1966-12-29 Helmut V Zeppelin Dr Ing Verfahren zur Herstellung schwierigschmelzbarer Metalle, insbesondere von Zirkonium und Beryllium, und deren Legierungen
FR1353163A (fr) * 1963-02-22 1964-02-21 Degussa Procédé de fabrication de métaux à l'état très pur tels que le zirconium et dispositif pour sa mise en oeuvre

Also Published As

Publication number Publication date
JPS5944377B2 (ja) 1984-10-29
AT359291B (de) 1980-10-27
GB1539959A (en) 1979-02-07
CA1084275A (en) 1980-08-26
SE7611500L (sv) 1977-11-08
ATA770476A (de) 1980-03-15
MX143963A (es) 1981-08-11
JPS5250915A (en) 1977-04-23
FR2328052B1 (it) 1980-05-23
FR2328052A1 (fr) 1977-05-13
BR7606910A (pt) 1977-08-30
SE425670B (sv) 1982-10-25

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