MX2010007826A - Polvo de metal o de aleacion flegmatizado y procedimiento y/o recipiente de reaccion para su fabricacion. - Google Patents

Polvo de metal o de aleacion flegmatizado y procedimiento y/o recipiente de reaccion para su fabricacion.

Info

Publication number
MX2010007826A
MX2010007826A MX2010007826A MX2010007826A MX2010007826A MX 2010007826 A MX2010007826 A MX 2010007826A MX 2010007826 A MX2010007826 A MX 2010007826A MX 2010007826 A MX2010007826 A MX 2010007826A MX 2010007826 A MX2010007826 A MX 2010007826A
Authority
MX
Mexico
Prior art keywords
reduction
powder
production
reaction vessel
phlegmatized
Prior art date
Application number
MX2010007826A
Other languages
English (en)
Inventor
Ulrich Gerhard Baudis
Original Assignee
Tradium Gmbh
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 Tradium Gmbh filed Critical Tradium Gmbh
Publication of MX2010007826A publication Critical patent/MX2010007826A/es

Links

Classifications

    • 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
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B19/00—Combinations of furnaces of kinds not covered by a single preceding main group
    • F27B19/02—Combinations of furnaces of kinds not covered by a single preceding main group combined in one structure
    • 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
    • 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
    • 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
    • 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
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0068—Containers
    • F27D2005/0075—Pots, e.g. slag pots, ladles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

Se describe un procedimiento y un dispositivo para la fabricación de polvo de metal o polvo de aleación un tamaño medio de partícula inferior a 10 µm, que consiste en o que contiene al menos uno de los metales reactivos circonio, titanio o hafnio, mediante la reducción metalotérmica de óxidos o halogenuros de los metales reactivos citados con la ayuda de un metal de reducción, por lo que el polvo de metal o polvo de aleación se flegmatiza - añadiendo un gas pasivante o una mezcla de gases durante y/o después de la reducción de los óxidos o halogenuros y/o - añadiendo una sustancia sólida pasivante antes de la reducción de los óxidos o halogenuros, realizándose la reducción así como la flegmatización en un único recipiente de reacción que es estanco a los gases y que puede vaciarse.
MX2010007826A 2008-01-23 2009-01-08 Polvo de metal o de aleacion flegmatizado y procedimiento y/o recipiente de reaccion para su fabricacion. MX2010007826A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008005781A DE102008005781A1 (de) 2008-01-23 2008-01-23 Phlegmatisierte Metallpulver oder Legierungspulver und Verfahren bzw. Reaktionsgefäß zu deren Herstellung
PCT/EP2009/050163 WO2009092631A1 (de) 2008-01-23 2009-01-08 Phlegmatisierte metallpulver oder legierungspulver und verfahren bzw. reaktionsgefäss zu deren herstellung

Publications (1)

Publication Number Publication Date
MX2010007826A true MX2010007826A (es) 2010-09-22

Family

ID=40474642

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010007826A MX2010007826A (es) 2008-01-23 2009-01-08 Polvo de metal o de aleacion flegmatizado y procedimiento y/o recipiente de reaccion para su fabricacion.

Country Status (16)

Country Link
US (2) US8821610B2 (es)
EP (2) EP2247398B1 (es)
JP (2) JP5876651B2 (es)
KR (1) KR101557174B1 (es)
CN (1) CN101925427B (es)
AU (1) AU2009207739B2 (es)
BR (1) BRPI0907383A2 (es)
CA (1) CA2712929C (es)
DE (2) DE102008005781A1 (es)
IL (2) IL206966A (es)
MX (1) MX2010007826A (es)
MY (1) MY152942A (es)
PL (1) PL2394762T3 (es)
RU (1) RU2492966C2 (es)
UA (1) UA102086C2 (es)
WO (1) WO2009092631A1 (es)

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DE102008005781A1 (de) * 2008-01-23 2009-07-30 Tradium Gmbh Phlegmatisierte Metallpulver oder Legierungspulver und Verfahren bzw. Reaktionsgefäß zu deren Herstellung
DE102008000433A1 (de) * 2008-02-28 2009-09-03 Chemetall Gmbh Verfahren zur Herstellung von Legierungspulvern auf der Basis von Titan, Zirconium und Hafnium, legiert mit den Elementen Ni, Cu, Ta, W, Re, Os und Ir
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RU2634111C1 (ru) * 2016-10-17 2017-10-23 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Способ дезагрегирования порошка натриетермического циркония
CN107971500B (zh) * 2017-12-01 2020-09-25 北京汽车集团越野车有限公司 一种镁合金制件的制作方法及镁合金制件
CN110319691A (zh) * 2019-07-03 2019-10-11 宁夏秦氏新材料有限公司 一种燃气加热金属氮化物合成设备
CN110319690A (zh) * 2019-07-03 2019-10-11 宁夏秦氏新材料有限公司 燃气加热金属氮化物合成设备
CN110319689A (zh) * 2019-07-03 2019-10-11 宁夏秦氏新材料有限公司 一种燃气加热金属氮化物合成设备
CN110285672A (zh) * 2019-07-03 2019-09-27 宁夏秦氏新材料有限公司 一种金属氮化物合成设备
CN110255510A (zh) * 2019-07-03 2019-09-20 宁夏秦氏新材料有限公司 燃气加热合成锰系氮化物的方法
CN112458316A (zh) * 2020-11-13 2021-03-09 云南国钛金属股份有限公司 一种防止反应器大盖气体通道堵塞的装置及方法
CN113149797A (zh) * 2021-04-29 2021-07-23 江苏长积材料科技有限公司 一种本安型二氧化碳气化剂及其制备方法
CN113996401B (zh) * 2021-11-16 2022-09-23 湖南先导电子陶瓷科技产业园发展有限公司 一种钛酸盐陶瓷粉体高温快速合成设备
CN117419566B (zh) * 2023-12-18 2024-03-15 河北睿阳稀有金属制品有限公司 一种海绵铪生产用还原装置

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Also Published As

Publication number Publication date
RU2492966C2 (ru) 2013-09-20
AU2009207739A1 (en) 2009-07-30
US9279617B2 (en) 2016-03-08
DE102008005781A1 (de) 2009-07-30
KR101557174B1 (ko) 2015-10-02
IL237346A (en) 2016-12-29
JP5876651B2 (ja) 2016-03-02
IL206966A (en) 2015-06-30
CN101925427B (zh) 2014-06-18
EP2247398B1 (de) 2014-08-20
PL2394762T3 (pl) 2014-05-30
MY152942A (en) 2014-12-15
RU2010134800A (ru) 2012-02-27
KR20100113092A (ko) 2010-10-20
EP2394762A1 (de) 2011-12-14
US20150130121A1 (en) 2015-05-14
JP2014129605A (ja) 2014-07-10
IL237346A0 (en) 2015-04-30
IL206966A0 (en) 2010-12-30
BRPI0907383A2 (pt) 2015-07-21
US8821610B2 (en) 2014-09-02
CA2712929C (en) 2016-03-08
UA102086C2 (ru) 2013-06-10
EP2247398A1 (de) 2010-11-10
JP2011514435A (ja) 2011-05-06
DE102008064648A1 (de) 2010-05-20
CN101925427A (zh) 2010-12-22
AU2009207739B2 (en) 2013-03-07
US20100272999A1 (en) 2010-10-28
WO2009092631A1 (de) 2009-07-30
EP2394762B1 (de) 2013-11-27
CA2712929A1 (en) 2009-07-30

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