FR2259910A1 - Zirconium mfr. from zirconium tetrachloride and magnesium - with partial sepn. of magnesium and its chloride before vacuum distn - Google Patents

Zirconium mfr. from zirconium tetrachloride and magnesium - with partial sepn. of magnesium and its chloride before vacuum distn

Info

Publication number
FR2259910A1
FR2259910A1 FR7503386A FR7503386A FR2259910A1 FR 2259910 A1 FR2259910 A1 FR 2259910A1 FR 7503386 A FR7503386 A FR 7503386A FR 7503386 A FR7503386 A FR 7503386A FR 2259910 A1 FR2259910 A1 FR 2259910A1
Authority
FR
France
Prior art keywords
zirconium
magnesium
redn
crucible
distn
Prior art date
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.)
Granted
Application number
FR7503386A
Other languages
English (en)
French (fr)
Other versions
FR2259910B1 (US06605200-20030812-C00035.png
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2259910A1 publication Critical patent/FR2259910A1/fr
Application granted granted Critical
Publication of FR2259910B1 publication Critical patent/FR2259910B1/fr
Granted legal-status Critical Current

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
    • C22B9/04—Refining by applying a vacuum
    • 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)
FR7503386A 1974-02-05 1975-02-04 Zirconium mfr. from zirconium tetrachloride and magnesium - with partial sepn. of magnesium and its chloride before vacuum distn Granted FR2259910A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1410674A JPS568901B2 (US06605200-20030812-C00035.png) 1974-02-05 1974-02-05

Publications (2)

Publication Number Publication Date
FR2259910A1 true FR2259910A1 (en) 1975-08-29
FR2259910B1 FR2259910B1 (US06605200-20030812-C00035.png) 1978-04-21

Family

ID=11851854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503386A Granted FR2259910A1 (en) 1974-02-05 1975-02-04 Zirconium mfr. from zirconium tetrachloride and magnesium - with partial sepn. of magnesium and its chloride before vacuum distn

Country Status (4)

Country Link
JP (1) JPS568901B2 (US06605200-20030812-C00035.png)
CA (1) CA1044899A (US06605200-20030812-C00035.png)
DE (1) DE2504610C3 (US06605200-20030812-C00035.png)
FR (1) FR2259910A1 (US06605200-20030812-C00035.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434209A1 (fr) * 1978-08-25 1980-03-21 Inst Titana Procede d'obtention de metaux rares par reduction thermique au magnesium de leurs chlorures et dispositif pour la mise en oeuvre dudit procede
EP0047665A1 (en) * 1980-09-08 1982-03-17 Westinghouse Electric Corporation Improvements in or relating to metal distillation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915967B2 (ja) * 1976-12-20 1984-04-12 博 石塚 四塩化ジルコニウムの還元方法
JPS5452608A (en) * 1977-10-04 1979-04-25 Nippon Mining Co Ltd Manufacture of zirconium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1288851A (fr) * 1961-02-15 1962-03-30 Commissariat Energie Atomique Sas à expansions
US3519258A (en) * 1966-07-23 1970-07-07 Hiroshi Ishizuka Device for reducing chlorides
CA934168A (en) * 1970-01-08 1973-09-25 Ishizuka Hiroshi Method for reducing chlorides and device therefor
FR2126601A5 (US06605200-20030812-C00035.png) * 1971-02-12 1972-10-06 Govignon Fernand

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434209A1 (fr) * 1978-08-25 1980-03-21 Inst Titana Procede d'obtention de metaux rares par reduction thermique au magnesium de leurs chlorures et dispositif pour la mise en oeuvre dudit procede
EP0047665A1 (en) * 1980-09-08 1982-03-17 Westinghouse Electric Corporation Improvements in or relating to metal distillation

Also Published As

Publication number Publication date
DE2504610B2 (de) 1981-01-15
JPS568901B2 (US06605200-20030812-C00035.png) 1981-02-26
DE2504610C3 (de) 1981-10-08
FR2259910B1 (US06605200-20030812-C00035.png) 1978-04-21
JPS50109108A (US06605200-20030812-C00035.png) 1975-08-28
DE2504610A1 (de) 1975-08-14
CA1044899A (en) 1978-12-26

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Legal Events

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