GB1531152A - Aluminothermic process - Google Patents

Aluminothermic process

Info

Publication number
GB1531152A
GB1531152A GB21020/76A GB2102076A GB1531152A GB 1531152 A GB1531152 A GB 1531152A GB 21020/76 A GB21020/76 A GB 21020/76A GB 2102076 A GB2102076 A GB 2102076A GB 1531152 A GB1531152 A GB 1531152A
Authority
GB
United Kingdom
Prior art keywords
metal
reactive
aluminothermic
vessel
reduction
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.)
Expired
Application number
GB21020/76A
Other languages
English (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/xx
Application filed by Atomic Energy Board filed Critical Atomic Energy Board
Publication of GB1531152A publication Critical patent/GB1531152A/en
Expired 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)
GB21020/76A 1975-05-28 1976-05-21 Aluminothermic process Expired GB1531152A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
GB1531152A true GB1531152A (en) 1978-11-01

Family

ID=27131126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21020/76A Expired GB1531152A (en) 1975-05-28 1976-05-21 Aluminothermic process

Country Status (5)

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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2137857C1 (ru) * 1998-04-28 1999-09-20 Открытое акционерное общество "Чепецкий механический завод" Способ получения чистого ниобия
RU2549791C1 (ru) * 2013-12-27 2015-04-27 Акционерное общество "Государственный научно-исследовательский и проектный институт редкометаллической промышленности "Гиредмет" (АО "Гиредмет") Способ получения тантала алюминотермическим восстановлением его оксида
CN113122717A (zh) * 2019-12-30 2021-07-16 有研资源环境技术研究院(北京)有限公司 一种铝锆中间合金的制备方法
RU2797102C1 (ru) * 2022-11-28 2023-05-31 Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) Способ переработки бедных тантал-ниобиевых концентратов
CN116732367A (zh) * 2023-05-22 2023-09-12 四川华铸新材料有限公司 一种利用废铬系晶体材料冶炼二元合金的制备方法

Families Citing this family (2)

* 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
US4331475A (en) * 1980-07-28 1982-05-25 Reading Alloys, Inc. Process for aluminothermic production of chromium and chromium alloys low in nitrogen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2137857C1 (ru) * 1998-04-28 1999-09-20 Открытое акционерное общество "Чепецкий механический завод" Способ получения чистого ниобия
RU2549791C1 (ru) * 2013-12-27 2015-04-27 Акционерное общество "Государственный научно-исследовательский и проектный институт редкометаллической промышленности "Гиредмет" (АО "Гиредмет") Способ получения тантала алюминотермическим восстановлением его оксида
CN113122717A (zh) * 2019-12-30 2021-07-16 有研资源环境技术研究院(北京)有限公司 一种铝锆中间合金的制备方法
RU2797102C1 (ru) * 2022-11-28 2023-05-31 Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) Способ переработки бедных тантал-ниобиевых концентратов
CN116732367A (zh) * 2023-05-22 2023-09-12 四川华铸新材料有限公司 一种利用废铬系晶体材料冶炼二元合金的制备方法

Also Published As

Publication number Publication date
FR2312568A1 (fr) 1976-12-24
CA1075475A (en) 1980-04-15
FR2312568B1 (enrdf_load_stackoverflow) 1980-05-16
AU501230B2 (en) 1979-06-14
AU1431076A (en) 1977-12-01
DE2623833A1 (de) 1976-12-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee