FR2563842B1 - Procede d'obtention de titane metallique a partir d'un concentre d'anatase par aluminothermie et magnesiothermie - Google Patents

Procede d'obtention de titane metallique a partir d'un concentre d'anatase par aluminothermie et magnesiothermie

Info

Publication number
FR2563842B1
FR2563842B1 FR8506567A FR8506567A FR2563842B1 FR 2563842 B1 FR2563842 B1 FR 2563842B1 FR 8506567 A FR8506567 A FR 8506567A FR 8506567 A FR8506567 A FR 8506567A FR 2563842 B1 FR2563842 B1 FR 2563842B1
Authority
FR
France
Prior art keywords
magnesiothermal
aluminothermal
metal titanium
obtaining metal
anatase concentrate
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 - Lifetime
Application number
FR8506567A
Other languages
English (en)
Other versions
FR2563842A1 (fr
Inventor
Jose Marcio Jardim Paixao
Fabio Teixeira De Almeida
Marcelo Jose Da Fonseca Mourao
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.)
Vale SA
Original Assignee
Companhia Vale do Rio Doce
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 Companhia Vale do Rio Doce filed Critical Companhia Vale do Rio Doce
Publication of FR2563842A1 publication Critical patent/FR2563842A1/fr
Application granted granted Critical
Publication of FR2563842B1 publication Critical patent/FR2563842B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1268—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams
    • 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
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1277—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using other metals, e.g. Al, Si, Mn

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR8506567A 1984-05-04 1985-04-30 Procede d'obtention de titane metallique a partir d'un concentre d'anatase par aluminothermie et magnesiothermie Expired - Lifetime FR2563842B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8402087A BR8402087A (pt) 1984-05-04 1984-05-04 Processo de obtencao de titanio metalico a partir de um concentrado de anastasio,por aluminotermia e magnesiotermia

Publications (2)

Publication Number Publication Date
FR2563842A1 FR2563842A1 (fr) 1985-11-08
FR2563842B1 true FR2563842B1 (fr) 1991-04-19

Family

ID=4035564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8506567A Expired - Lifetime FR2563842B1 (fr) 1984-05-04 1985-04-30 Procede d'obtention de titane metallique a partir d'un concentre d'anatase par aluminothermie et magnesiothermie

Country Status (5)

Country Link
JP (1) JPS60238430A (fr)
AU (1) AU575390B2 (fr)
BR (1) BR8402087A (fr)
FR (1) FR2563842B1 (fr)
GB (1) GB2158102B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8703766A (pt) * 1987-07-20 1989-01-31 Mamore Mineracao E Metalurgica Processo para a abertura de minerios
EP1641581B1 (fr) 2003-07-04 2020-02-26 Commonwealth Scientific And Industrial Research Organisation Procedes permettant la production de composes metalliques
CN100443603C (zh) * 2005-10-26 2008-12-17 武汉科技大学 利用含钛炉渣制备钛及钛合金的方法
UA91908C2 (ru) * 2006-03-27 2010-09-10 Коммонвелт Сайентифик Энд Индастриал Рисерч Организейшн Способ и устройство для производства соединений металлов
US8632724B2 (en) 2008-04-21 2014-01-21 Commonwealth Sci. and Ind. Res. Org. Method and apparatus for forming titanium-aluminium based alloys
JP6129556B2 (ja) 2009-12-18 2017-05-17 コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガナイゼーション 低アルミニウムチタン−アルミニウム合金を製造する方法
EP2794943B8 (fr) 2011-12-22 2019-07-10 Universal Achemetal Titanium, LLC Procédé pour l'extraction et le raffinage du titane
RU2485194C1 (ru) * 2012-02-13 2013-06-20 Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) Способ получения титаноалюминиевого сплава из оксидного титансодержащего материала
GB201218675D0 (en) 2012-10-17 2012-11-28 Univ Bradford Improved method for metal production
WO2018125322A1 (fr) 2016-09-14 2018-07-05 Universal Technical Resource Services, Inc. Procédé de production d'alliage de titane-aluminium-vanadium
US20180202058A1 (en) 2017-01-13 2018-07-19 Universal Technical Resource Services, Inc. Titanium master alloy for titanium-aluminum based alloys
CN107151752B (zh) * 2017-06-13 2018-10-23 东北大学 基于铝热自蔓延梯度还原与渣洗精炼制备钛合金的方法
CN107586971A (zh) * 2017-08-18 2018-01-16 王武生 一种利用二氧化钛直接生产钛及钛合金的方法
CN117086317B (zh) * 2022-05-12 2025-08-26 中国科学院过程工程研究所 一种铝镁梯级还原制备金属钛粉的方法
US12594600B2 (en) 2023-05-12 2026-04-07 Institute Of Process Engineering, Chinese Academy Of Sciences Method of controllably reducing oxygen content, and preparing titanium metal powder and Ti6A14V alloy powder
JP7642722B2 (ja) * 2023-06-14 2025-03-10 東邦チタニウム株式会社 チタン系電解原料の製造方法及び、金属チタン又はチタン合金の製造方法
US20250354284A1 (en) * 2024-05-14 2025-11-20 Toho Titanium Co., Ltd. Method for Producing Titanium-Based Electrolytic Raw Material and Method for Producing Metallic Titanium or Ti-Al Alloy

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1704257A (en) * 1923-02-12 1929-03-05 Westinghouse Lamp Co Method of preparing refractory metals
US1533505A (en) * 1923-05-03 1925-04-14 Lubowsky Simon Joseph Method of producing metallic titanium or its alloys
GB333816A (en) * 1928-11-01 1930-08-21 Walther Mathesius An improved process for producing a titanium or ferrotitanium regulus
FR984164A (fr) * 1949-04-04 1951-07-03 Dominion Magnesium Ltd Préparation de titane pratiquement pur
GB675933A (en) * 1950-05-27 1952-07-16 Dominion Magnesium Ltd Thermal reduction of titania and zirconia
US2707679A (en) * 1951-01-04 1955-05-03 Westinghouse Electric Corp Methods of producing zirconium and titanium
US2904428A (en) * 1954-09-22 1959-09-15 Chicago Dev Corp Method of reducing titanium oxide
US2834667A (en) * 1954-11-10 1958-05-13 Dominion Magnesium Ltd Method of thermally reducing titanium oxide
FR1150348A (fr) * 1955-06-06 1958-01-10 Procédé de préparation de titane
GB795419A (en) * 1955-06-06 1958-05-21 Alfred Boecker Process for the manufacturing of titanium
BE549070A (fr) * 1955-07-20
US2777763A (en) * 1955-09-14 1957-01-15 Ethyl Corp Method of producing titanium
US3140170A (en) * 1962-11-23 1964-07-07 Thomas A Henrie Magnesium reduction of titanium oxides in a hydrogen atmosphere
GB985253A (en) * 1963-02-15 1965-03-03 Imp Metal Ind Kynoch Ltd Production of refractory metals
US3386817A (en) * 1965-09-10 1968-06-04 Dow Chemical Co Process for the reduction of metal oxides
FR2052082A5 (fr) * 1969-07-11 1971-04-09 Commissariat Energie Atomique
CA950204A (en) * 1970-06-08 1974-07-02 Ontario Research Foundation Direct reduction process for making titanium
FR2119174A6 (en) * 1970-12-23 1972-08-04 Commissariat Energie Atomique Recovery of high melting metals from oxides directly - using a magnesium and a fluoride slag
FR2138514B2 (fr) * 1971-05-27 1974-04-05 Commissariat Energie Atomique
ZA753447B (en) * 1975-05-28 1977-02-23 Atomic Energy Board Improvements in the treatment of zirconium containing ore
JPS5825519B2 (ja) * 1977-06-13 1983-05-27 三菱重工業株式会社 改良されたメタン発酵法
FR2514369B1 (fr) * 1981-10-08 1987-01-30 Westinghouse Electric Corp Procede de reduction d'un oxyde metallique en une poudre metallique

Also Published As

Publication number Publication date
FR2563842A1 (fr) 1985-11-08
GB2158102A (en) 1985-11-06
BR8402087A (pt) 1985-12-10
JPS60238430A (ja) 1985-11-27
GB2158102B (en) 1988-08-03
AU4166085A (en) 1985-11-07
GB8509673D0 (en) 1985-05-22
AU575390B2 (en) 1988-07-28

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Legal Events

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