FR2312568A1 - PROCESS FOR PERFORMING THE ALUMINO-THERMAL REDUCTION OF AN OXIDE OF A REACTIVE METAL - Google Patents

PROCESS FOR PERFORMING THE ALUMINO-THERMAL REDUCTION OF AN OXIDE OF A REACTIVE METAL

Info

Publication number
FR2312568A1
FR2312568A1 FR7616179A FR7616179A FR2312568A1 FR 2312568 A1 FR2312568 A1 FR 2312568A1 FR 7616179 A FR7616179 A FR 7616179A FR 7616179 A FR7616179 A FR 7616179A FR 2312568 A1 FR2312568 A1 FR 2312568A1
Authority
FR
France
Prior art keywords
alumino
oxide
reactive metal
thermal reduction
thermal
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
FR7616179A
Other languages
French (fr)
Other versions
FR2312568B1 (en
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.)
Atomic Energy Board
Original Assignee
Atomic Energy Board
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 ZA753447A external-priority patent/ZA753447B/en
Application filed by Atomic Energy Board filed Critical Atomic Energy Board
Publication of FR2312568A1 publication Critical patent/FR2312568A1/en
Application granted granted Critical
Publication of FR2312568B1 publication Critical patent/FR2312568B1/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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon

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)
  • Furnace Details (AREA)
FR7616179A 1975-05-28 1976-05-28 PROCESS FOR PERFORMING THE ALUMINO-THERMAL REDUCTION OF AN OXIDE OF A REACTIVE METAL Granted FR2312568A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA753448 1975-05-28
ZA753447A ZA753447B (en) 1975-05-28 1975-05-28 Improvements in the treatment of zirconium containing ore

Publications (2)

Publication Number Publication Date
FR2312568A1 true FR2312568A1 (en) 1976-12-24
FR2312568B1 FR2312568B1 (en) 1980-05-16

Family

ID=27131126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616179A Granted FR2312568A1 (en) 1975-05-28 1976-05-28 PROCESS FOR PERFORMING THE ALUMINO-THERMAL REDUCTION OF AN OXIDE OF A REACTIVE METAL

Country Status (5)

Country Link
AU (1) AU501230B2 (en)
CA (1) CA1075475A (en)
DE (1) DE2623833A1 (en)
FR (1) FR2312568A1 (en)
GB (1) GB1531152A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487378A1 (en) * 1980-07-28 1982-01-29 Reading Alloys PROCESS FOR THE ALUMINOTHERMAL PRODUCTION OF CHROMIUM AND LOW NITROGEN CHROMIUM ALLOYS

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108645A (en) * 1976-12-23 1978-08-22 Molycorp, Inc. Preparation of rare earth and other metal alloys containing aluminum and silicon
RU2549791C1 (en) * 2013-12-27 2015-04-27 Акционерное общество "Государственный научно-исследовательский и проектный институт редкометаллической промышленности "Гиредмет" (АО "Гиредмет") Method of obtaining tantalum by alumino-thermal reduction of oxide thereof
CN113122717A (en) * 2019-12-30 2021-07-16 有研资源环境技术研究院(北京)有限公司 Preparation method of aluminum-zirconium intermediate alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487378A1 (en) * 1980-07-28 1982-01-29 Reading Alloys PROCESS FOR THE ALUMINOTHERMAL PRODUCTION OF CHROMIUM AND LOW NITROGEN CHROMIUM ALLOYS

Also Published As

Publication number Publication date
CA1075475A (en) 1980-04-15
FR2312568B1 (en) 1980-05-16
GB1531152A (en) 1978-11-01
AU501230B2 (en) 1979-06-14
AU1431076A (en) 1977-12-01
DE2623833A1 (en) 1976-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse