FR2582019B1 - Procede pour la production de metaux par reduction de sels metalliques, metaux ainsi obtenus et dispositif pour sa mise en oeuvre - Google Patents

Procede pour la production de metaux par reduction de sels metalliques, metaux ainsi obtenus et dispositif pour sa mise en oeuvre

Info

Publication number
FR2582019B1
FR2582019B1 FR8507489A FR8507489A FR2582019B1 FR 2582019 B1 FR2582019 B1 FR 2582019B1 FR 8507489 A FR8507489 A FR 8507489A FR 8507489 A FR8507489 A FR 8507489A FR 2582019 B1 FR2582019 B1 FR 2582019B1
Authority
FR
France
Prior art keywords
metals
reduction
carrying
production
metal salts
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
FR8507489A
Other languages
English (en)
Other versions
FR2582019A1 (fr
Inventor
Gerard-Pierre Bienvenu
Bernard Chaleat
Dominique Dubruque
Jean-Claude Girardot
Philippe Vaxelaire
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.)
Extramet SA
Extramet SA
Original Assignee
Extramet SA
Extramet SA
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 Extramet SA, Extramet SA filed Critical Extramet SA
Priority to FR8507489A priority Critical patent/FR2582019B1/fr
Publication of FR2582019A1 publication Critical patent/FR2582019A1/fr
Priority to US07/059,700 priority patent/US4820339A/en
Application granted granted Critical
Publication of FR2582019B1 publication Critical patent/FR2582019B1/fr
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/28—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from gaseous metal compounds
    • 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
    • C22B34/1272—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 reduction of titanium halides, e.g. Kroll process
    • 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
    • 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
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/24—Obtaining niobium or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR8507489A 1985-05-17 1985-05-17 Procede pour la production de metaux par reduction de sels metalliques, metaux ainsi obtenus et dispositif pour sa mise en oeuvre Expired FR2582019B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8507489A FR2582019B1 (fr) 1985-05-17 1985-05-17 Procede pour la production de metaux par reduction de sels metalliques, metaux ainsi obtenus et dispositif pour sa mise en oeuvre
US07/059,700 US4820339A (en) 1985-05-17 1987-06-09 Production of metal powders by reduction of metal salts in fused bath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8507489A FR2582019B1 (fr) 1985-05-17 1985-05-17 Procede pour la production de metaux par reduction de sels metalliques, metaux ainsi obtenus et dispositif pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2582019A1 FR2582019A1 (fr) 1986-11-21
FR2582019B1 true FR2582019B1 (fr) 1987-06-26

Family

ID=9319376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8507489A Expired FR2582019B1 (fr) 1985-05-17 1985-05-17 Procede pour la production de metaux par reduction de sels metalliques, metaux ainsi obtenus et dispositif pour sa mise en oeuvre

Country Status (2)

Country Link
US (1) US4820339A (fr)
FR (1) FR2582019B1 (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595101A1 (fr) * 1986-02-28 1987-09-04 Rhone Poulenc Chimie Procede de preparation par lithiothermie de poudres metalliques
US4897116A (en) * 1988-05-25 1990-01-30 Teledyne Industries, Inc. High purity Zr and Hf metals and their manufacture
US5259862A (en) * 1992-10-05 1993-11-09 The United States Of America As Represented By The Secretary Of The Interior Continuous production of granular or powder Ti, Zr and Hf or their alloy products
US5498446A (en) * 1994-05-25 1996-03-12 Washington University Method and apparatus for producing high purity and unagglomerated submicron particles
HUP9801980A3 (en) * 1995-03-31 1999-03-29 Merck Patent Gmbh Process and apparatus for producing ceramic reinforced al-alloy metal-matrix composit and ceramic reinforced al-alloy metal-matrix composit and flux for producing ceramic reinforced al-alloy metal-matrix composit
US5735976A (en) * 1996-01-31 1998-04-07 Aluminum Company Of America Ceramic particles formed in-situ in metal.
US6843865B2 (en) 1996-01-31 2005-01-18 Alcoa Inc. Aluminum alloy product refinement and applications of aluminum alloy product refinement
US5989310A (en) 1997-11-25 1999-11-23 Aluminum Company Of America Method of forming ceramic particles in-situ in metal
US6428823B1 (en) * 2001-03-28 2002-08-06 Council Of Scientific & Industrial Research Biologically active aqueous fraction of an extract obtained from a mangrove plant Salvadora persica L
JP2003129268A (ja) * 2001-10-17 2003-05-08 Katsutoshi Ono 金属チタンの精錬方法及び精錬装置
US6737017B2 (en) * 2002-06-14 2004-05-18 General Electric Company Method for preparing metallic alloy articles without melting
US7329381B2 (en) * 2002-06-14 2008-02-12 General Electric Company Method for fabricating a metallic article without any melting
US7410610B2 (en) * 2002-06-14 2008-08-12 General Electric Company Method for producing a titanium metallic composition having titanium boride particles dispersed therein
US7416697B2 (en) 2002-06-14 2008-08-26 General Electric Company Method for preparing a metallic article having an other additive constituent, without any melting
US20050284824A1 (en) * 2002-09-07 2005-12-29 International Titanium Powder, Llc Filter cake treatment apparatus and method
US6955703B2 (en) * 2002-12-26 2005-10-18 Millennium Inorganic Chemicals, Inc. Process for the production of elemental material and alloys
JP4395386B2 (ja) * 2003-10-10 2010-01-06 株式会社大阪チタニウムテクノロジーズ Ｃａ源の循環によるＴｉ又はＴｉ合金の製造方法
WO2005035806A1 (fr) * 2003-10-10 2005-04-21 Sumitomo Titanium Corporation Procede de production de ti ou d'alliage de ti par reduction par ca
JP4342413B2 (ja) * 2004-02-20 2009-10-14 株式会社大阪チタニウムテクノロジーズ Ｃａ還元によるＴｉ又はＴｉ合金の製造方法
JP4347089B2 (ja) * 2004-03-01 2009-10-21 株式会社大阪チタニウムテクノロジーズ Ｃａ還元によるＴｉ又はＴｉ合金の製造方法
US7604680B2 (en) * 2004-03-31 2009-10-20 General Electric Company Producing nickel-base, cobalt-base, iron-base, iron-nickel-base, or iron-nickel-cobalt-base alloy articles by reduction of nonmetallic precursor compounds and melting
US20050220656A1 (en) * 2004-03-31 2005-10-06 General Electric Company Meltless preparation of martensitic steel articles having thermophysically melt incompatible alloying elements
WO2006040979A1 (fr) * 2004-10-12 2006-04-20 Toho Titanium Co., Ltd. Méthode de production d’un métal par électrolyse en milieu sel fondu et méthode de production de titane métallique
JP2006124813A (ja) * 2004-11-01 2006-05-18 Sumitomo Titanium Corp Ｃａ還元によるＴｉの製造方法及び装置
US7531021B2 (en) * 2004-11-12 2009-05-12 General Electric Company Article having a dispersion of ultrafine titanium boride particles in a titanium-base matrix
US7833472B2 (en) 2005-06-01 2010-11-16 General Electric Company Article prepared by depositing an alloying element on powder particles, and making the article from the particles
JP2007063585A (ja) * 2005-08-30 2007-03-15 Sumitomo Titanium Corp 溶融塩電解方法および電解槽並びにそれを用いたＴｉの製造方法
US20070141374A1 (en) * 2005-12-19 2007-06-21 General Electric Company Environmentally resistant disk
EA200870343A1 (ru) * 2006-03-10 2009-02-27 Осака Титаниум Текнолоджиз Ко., Лтд. СПОСОБ УДАЛЕНИЯ/КОНЦЕНТРИРОВАНИЯ ОБРАЗУЮЩЕГО МЕТАЛЛИЧЕСКИЙ ТУМАН МЕТАЛЛА В СОЛЕВОМ РАСПЛАВЕ, УСТРОЙСТВО ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ, А ТАКЖЕ ПРОЦЕСС И УСТРОЙСТВО ДЛЯ ПРОИЗВОДСТВА Ti ИЛИ Ti-ГО СПЛАВА С ИХ ИСПОЛЬЗОВАНИЕМ
EP2454041A4 (fr) * 2009-07-17 2017-02-08 Boston Electronic Materials LLC Fabrication de poudres et d'alliages de métaux, et leur applications
AU2012358205B2 (en) 2011-12-22 2017-10-12 Universal Achemetal Titanium, Llc A system and method for extraction and refining of titanium
KR101858799B1 (ko) 2013-03-15 2018-05-16 웨스트 버지니아 유니버시티 리서치 코포레이션 순수한 탄소 제조 공정, 그 조성물 및 방법
PE20170819A1 (es) 2014-10-21 2017-07-04 West Virginia Univ Res Corp Metodos y aparatos para la produccion de carbono, electrodos de carburo, y composiciones de carbono
WO2016138001A1 (fr) * 2015-02-23 2016-09-01 Nanoscale Powders LLC Procédés de production de poudres métalliques
MX2018012885A (es) 2016-04-20 2019-07-04 Univ West Virginia Metodos, aparatos y electrodos para la conversion de carburo a carbono con compuestos quimicos de carburo nanoestructurados.
RU2750608C2 (ru) 2016-09-14 2021-06-29 ЮНИВЕРСАЛ АКЕМЕТАЛ ТИТАНИУМ, ЭлЭлСи Способ производства сплава титан-алюминий-ванадий
US20180202058A1 (en) 2017-01-13 2018-07-19 Universal Technical Resource Services, Inc. Titanium master alloy for titanium-aluminum based alloys
CN109338116A (zh) * 2018-11-22 2019-02-15 王娜 一种短流程处理钛渣提取制备钛及其合金纳米粉末的方法
CN116618676B (zh) * 2023-06-05 2025-12-12 郑州大学 一种可控钠还原制备低氧钛粉的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839385A (en) * 1954-12-08 1958-06-17 Du Pont Method of producing titanium metal
US2936232A (en) * 1954-12-31 1960-05-10 Nat Res Corp Method of producing titanium
LU34971A1 (fr) * 1956-02-27
US2905550A (en) * 1957-10-14 1959-09-22 Fansteel Metallurgical Corp Recovery of refractory metals
US4105440A (en) * 1969-09-05 1978-08-08 Battelle Memorial Institute Process for reducing metal halides by reaction with calcium carbide
US3829310A (en) * 1973-04-30 1974-08-13 Norton Co High surface area valve metal powder
US3992192A (en) * 1974-07-01 1976-11-16 Haig Vartanian Metal powder production
US4149876A (en) * 1978-06-06 1979-04-17 Fansteel Inc. Process for producing tantalum and columbium powder
US4419125A (en) * 1982-10-22 1983-12-06 Westinghouse Electric Corp. Method for the preparation of brittle superconducting material in ultrafine particle form
DE3330455A1 (de) * 1983-08-24 1985-03-14 GfE Gesellschaft für Elektrometallurgie mbH, 4000 Düsseldorf Verfahren zur herstellung von ventilmetallpulver fuer elektrolytkondensatoren und dergleichen

Also Published As

Publication number Publication date
FR2582019A1 (fr) 1986-11-21
US4820339A (en) 1989-04-11

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Legal Events

Date Code Title Description
TP Transmission of property
GC Lien (pledge) constituted
ST Notification of lapse
ST Notification of lapse