FR1471183A - Procédé pour l'obtention de poudres métalliques ou composites par réduction directe des halogénures correspondants - Google Patents

Procédé pour l'obtention de poudres métalliques ou composites par réduction directe des halogénures correspondants

Info

Publication number
FR1471183A
FR1471183A FR44527A FR44527A FR1471183A FR 1471183 A FR1471183 A FR 1471183A FR 44527 A FR44527 A FR 44527A FR 44527 A FR44527 A FR 44527A FR 1471183 A FR1471183 A FR 1471183A
Authority
FR
France
Prior art keywords
direct reduction
composite powders
corresponding halides
obtaining metallic
metallic
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
FR44527A
Other languages
English (en)
French (fr)
Inventor
Antoine Van Den Steen
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.)
Kuhlmann SA
Original Assignee
Kuhlmann 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 Kuhlmann SA filed Critical Kuhlmann SA
Priority to FR44527A priority Critical patent/FR1471183A/fr
Priority to US3450525D priority patent/US3450525A/en
Priority to DE19661533073 priority patent/DE1533073B1/de
Priority to NL6618453A priority patent/NL146218B/xx
Priority to BE692046D priority patent/BE692046A/xx
Priority to GB5841066A priority patent/GB1171790A/en
Application granted granted Critical
Publication of FR1471183A publication Critical patent/FR1471183A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
    • C23C16/08—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metal halides
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
FR44527A 1965-12-31 1965-12-31 Procédé pour l'obtention de poudres métalliques ou composites par réduction directe des halogénures correspondants Expired FR1471183A (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR44527A FR1471183A (fr) 1965-12-31 1965-12-31 Procédé pour l'obtention de poudres métalliques ou composites par réduction directe des halogénures correspondants
US3450525D US3450525A (en) 1965-12-31 1966-12-29 Powdered metals
DE19661533073 DE1533073B1 (de) 1965-12-31 1966-12-29 Verfahren und Vorrichtung zur Herstellung von Metallpulver
NL6618453A NL146218B (nl) 1965-12-31 1966-12-30 Werkwijze ter bereiding van boven 1600 graad c smeltende metalen, hun legeringen en/of hun verbindingen in poedervorm of in de vorm van een bekleding op poedervormig vuurvast materiaal.
BE692046D BE692046A (cg-RX-API-DMAC7.html) 1965-12-31 1966-12-30
GB5841066A GB1171790A (en) 1965-12-31 1966-12-30 Production of Powdered Metals of High Purity and Related Products.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44527A FR1471183A (fr) 1965-12-31 1965-12-31 Procédé pour l'obtention de poudres métalliques ou composites par réduction directe des halogénures correspondants

Publications (1)

Publication Number Publication Date
FR1471183A true FR1471183A (fr) 1967-03-03

Family

ID=8597499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44527A Expired FR1471183A (fr) 1965-12-31 1965-12-31 Procédé pour l'obtention de poudres métalliques ou composites par réduction directe des halogénures correspondants

Country Status (6)

Country Link
US (1) US3450525A (cg-RX-API-DMAC7.html)
BE (1) BE692046A (cg-RX-API-DMAC7.html)
DE (1) DE1533073B1 (cg-RX-API-DMAC7.html)
FR (1) FR1471183A (cg-RX-API-DMAC7.html)
GB (1) GB1171790A (cg-RX-API-DMAC7.html)
NL (1) NL146218B (cg-RX-API-DMAC7.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773493A (en) * 1971-12-22 1973-11-20 Westinghouse Electric Corp Method of producing doped tungsten powders by chemical deposition
US3775096A (en) * 1973-01-15 1973-11-27 Interior Production of niobium and tantalum
US4123264A (en) * 1974-04-08 1978-10-31 British Steel Corporation Production of ferrous bodies
ZA785312B (en) * 1977-09-22 1979-08-29 Davy Loewy Ltd Production of metal powder
US5242481A (en) * 1989-06-26 1993-09-07 Cabot Corporation Method of making powders and products of tantalum and niobium
ES2020131A6 (es) * 1989-06-26 1991-07-16 Cabot Corp Procedimiento para la produccion de polvos de tantalo, niobio y sus aleaciones.
JP2003213301A (ja) * 2002-01-21 2003-07-30 Kawatetsu Mining Co Ltd ニオブ粉末及び固体電解コンデンサ
ES2783991T3 (es) * 2003-07-04 2020-09-21 Commw Scient Ind Res Org Métodos para la producción de compuestos metálicos
ES2394851T3 (es) * 2006-03-27 2013-02-06 Commonwealth Scientific And Industrial Research Organisation Aparato y métodos para la producción de compuestos metálicos
CA2722017C (en) 2008-04-21 2016-06-07 Commonwealth Scientific And Industrial Research Organisation Method and apparatus for forming titanium-aluminium based alloys
KR101814219B1 (ko) 2009-12-18 2018-01-02 코몬웰스 싸이언티픽 엔드 인더스트리얼 리서치 오가니제이션 낮은 알루미늄 티타늄-알루미늄 합금의 생성방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762700A (en) * 1949-08-23 1956-09-11 Richard J Brooks Production of ferrous chloride and metallic iron powder
US2663633A (en) * 1951-03-08 1953-12-22 Republic Steel Corp Process of reducing ferrous chloride in the gaseous phase with hydrogen to produce metallic iron
US2701761A (en) * 1951-05-05 1955-02-08 Henry L Crowley & Company Inc Integrated cyclic process for producing metallic iron from iron oxide-containing material
US3320145A (en) * 1961-11-14 1967-05-16 Union Carbide Corp Arc torch reduction of metal halide
US3230077A (en) * 1962-11-05 1966-01-18 Du Pont Production of refractory metals

Also Published As

Publication number Publication date
NL6618453A (cg-RX-API-DMAC7.html) 1967-07-03
GB1171790A (en) 1969-11-26
DE1533073B1 (de) 1970-03-26
NL146218B (nl) 1975-06-16
BE692046A (cg-RX-API-DMAC7.html) 1967-05-29
US3450525A (en) 1969-06-17

Similar Documents

Publication Publication Date Title
FR1471183A (fr) Procédé pour l'obtention de poudres métalliques ou composites par réduction directe des halogénures correspondants
FR1443968A (fr) Perfectionnements apportés aux procédés pour l'élaboration de poudres métalliques et aux poudres correspondantes
FR1468682A (fr) Machine pour effectuer la coulée continue rotative d'ébauches métalliques
FR1499032A (fr) Procédé pour la réduction de silanes substitués
FR1463425A (fr) Procédé de coulée continue d'acier
FR1439933A (fr) Procédé pour l'obtention d'articles métalliques par coulée sous pression
CH444100A (fr) Procédé pour l'extrusion de carbures métalliques
FR2074987A5 (fr) Procede pour la production de poudres s'ecoulant librement d'alpha-olefine-sulfonates
CH509363A (fr) Procédé pour la production d'une poudre de polylactame
FR1522065A (fr) Procédé de production d'halogénures métalliques
CH490499A (fr) Procédé pour la production de l'acier
FR1454043A (fr) Procédé pour la construction de l'ossature de bâtiments métalliques
FR1433460A (fr) Procédé pour l'obtention de profilés métalliques
OA02019A (fr) Procédé pour la bénéficiation de minerais d'ilménite.
FR1451759A (fr) Procédé pour la production de l'inosine
FR1394322A (fr) Procédé pour la production de l'adénine
FR1502714A (fr) Procédé pour la préparation de 1, 2-époxy-9beta, 10alpha-stéroïdes
FR1355120A (fr) Procédé de préparation de poudre d'aluminium pour frittage
FR1390445A (fr) Procédé pour la fabrication de l'aluminium
FR1367044A (fr) Procédé pour l'obtention de produits organosiliciés
FR1487291A (fr) Procédé pour la production de dérivés d'hexahydropyrimidine
FR1451809A (fr) Procédé perfectionné de synthèse de l'alpha-bêta-diméthyl-gamma-pentylbutenolide
FR1506200A (fr) Procédé pour la purification de l'étain
FR1482340A (fr) Procédé de production d'hydrures de métaux alcalins sous forme de poudres
FR1506753A (fr) Procédé pour l'émaillage d'objets métalliques