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ES2115049T3 - Un metodo para producir magnesio metalico, oxido de magnesio o un material refractario. - Google Patents

Un metodo para producir magnesio metalico, oxido de magnesio o un material refractario.

Info

Publication number
ES2115049T3
ES2115049T3 ES93901693T ES93901693T ES2115049T3 ES 2115049 T3 ES2115049 T3 ES 2115049T3 ES 93901693 T ES93901693 T ES 93901693T ES 93901693 T ES93901693 T ES 93901693T ES 2115049 T3 ES2115049 T3 ES 2115049T3
Authority
ES
Spain
Prior art keywords
magnesium
magnesium oxide
pct
alloy
converted
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
ES93901693T
Other languages
English (en)
Inventor
John Engell
Jens Sonderberg Frederiksen
Karsten Agersted Nielsen
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.)
Mineral Development International AS
Original Assignee
Mineral Development International AS
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 Mineral Development International AS filed Critical Mineral Development International AS
Priority claimed from CZ19951253A external-priority patent/CZ288531B6/cs
Application granted granted Critical
Publication of ES2115049T3 publication Critical patent/ES2115049T3/es
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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • C01B32/963—Preparation from compounds containing silicon
    • C01B32/97—Preparation from SiO or SiO2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

EL MAGNESIO METALICO Y EL OXIDO DE MAGNESIO PURO SON PRODUCIDOS POR REDUCCION CARBOTERMAL DE MATERIALES INICIADORES TALES COMO OXIDO DE MAGNESIO QUE CONTIENE CANTIDADES MENORES DE OXIDOS DE FE, SI, CA Y AL, Y/O MINERALES DE SILICATO MAGNESICO, TALES COMO OLIVINA, A PRESION SUBATMOSFERICA. EL MAGNESIO METALICO ES EVAPORADO DESDE UNA ZONA DE REDUCCION Y EL MAGNESIO METALICO PURO Y EL OXIDO DE MAGNESIO PURO SON PRECIPITADOS EN UNA SEGUNDA ZONA DE CONDENSACION. EL SI ES PARTICULARMENTE EVAPORADO COMO SIO QUE ES PRECIPITADO EN UNA PRIMERA ZONA DE CONDENSACION AGUAS ARRIBA DE LA SEGUNDA ZONA DE CONDENSACION, CONVERTIDO PARCIALMENTE A SIC Y UNA ALEACION DE SI Y FE EN LA MEZCLA DE REACCION. LOS MATERIALES INICIADORES DEBEN TAMBIEN SER PROCESADOS POR UN METODO EN DONDE SU COMPONENTE DE MAGNESIO ES CONVERTIDO A OXIDO DE MAGNESIO EN LA MEZCLA DE REACCION, MIENTRAS LOS COMPONENTES RESTANTES SON CONVERTIDOS A SIC Y UNA ALEACION DE SI Y FE. EL AU Y LOS ELEMENTOS SIDEROFILICOS VALIOSOS DEBEN SER RECUPERADOS POR FILTRACION DE LA ALEACION DE SI Y FE.
ES93901693T 1992-11-16 1992-11-16 Un metodo para producir magnesio metalico, oxido de magnesio o un material refractario. Expired - Lifetime ES2115049T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002149442A CA2149442C (en) 1992-11-16 1992-11-16 A method of producing metallic magnesium, magnesium oxide or a refractory material
PCT/DK1992/000339 WO1994011539A1 (en) 1992-11-16 1992-11-16 A method of producing metallic magnesium, magnesium oxide or a refractory material
CZ19951253A CZ288531B6 (cs) 1992-11-16 1992-11-16 Způsob výroby kovového hořčíku, oxidu hořečnatého nebo žáruvzdorného materiálu

Publications (1)

Publication Number Publication Date
ES2115049T3 true ES2115049T3 (es) 1998-06-16

Family

ID=27170015

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93901693T Expired - Lifetime ES2115049T3 (es) 1992-11-16 1992-11-16 Un metodo para producir magnesio metalico, oxido de magnesio o un material refractario.

Country Status (14)

Country Link
US (1) US5803947A (es)
EP (1) EP0668935B1 (es)
JP (1) JP3612330B2 (es)
AT (1) ATE163686T1 (es)
AU (1) AU680403B2 (es)
BR (1) BR9207177A (es)
CA (1) CA2149442C (es)
DE (1) DE69224673T2 (es)
DK (1) DK0668935T3 (es)
ES (1) ES2115049T3 (es)
NO (1) NO306959B1 (es)
RU (1) RU2109078C1 (es)
SK (1) SK282266B6 (es)
WO (1) WO1994011539A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3331408B2 (ja) * 1999-02-24 2002-10-07 メタルサイエンス有限会社 アルミ合金の溶湯中のマグネシウムの含有量を測定する法
US6528033B1 (en) 2000-01-18 2003-03-04 Valence Technology, Inc. Method of making lithium-containing materials
US6645452B1 (en) 2000-11-28 2003-11-11 Valence Technology, Inc. Methods of making lithium metal cathode active materials
US6706445B2 (en) 2001-10-02 2004-03-16 Valence Technology, Inc. Synthesis of lithiated transition metal titanates for lithium cells
US6720112B2 (en) 2001-10-02 2004-04-13 Valence Technology, Inc. Lithium cell based on lithiated transition metal titanates
US20030073003A1 (en) * 2001-10-09 2003-04-17 Jeremy Barker Molybdenum oxide based cathode active materials
US6908710B2 (en) * 2001-10-09 2005-06-21 Valence Technology, Inc. Lithiated molybdenum oxide active materials
JP3857589B2 (ja) * 2002-01-28 2006-12-13 同和鉱業株式会社 高純度金属の精製方法及び精製装置
US7666250B1 (en) * 2003-11-12 2010-02-23 Ut-Battelle, Llc Production of magnesium metal
US8152895B2 (en) * 2003-04-23 2012-04-10 Ut-Battelle, Llc Production of magnesium metal
RU2237111C1 (ru) * 2003-06-24 2004-09-27 Открытое акционерное общество "АВИСМА титано-магниевый комбинат" Способ получения магния из кремнийсодержащих отходов
RU2240369C1 (ru) * 2003-10-08 2004-11-20 Открытое акционерное общество "АВИСМА титано-магниевый комбинат" Способ получения магния из кремнийсодержащих отходов
WO2005098062A1 (en) * 2004-04-05 2005-10-20 Hovhannes Hovhannisyan Waste-free hydrometallurgical extraction of magnesium and other metals from rock formations of varying olivine content
RU2290457C2 (ru) * 2005-03-17 2006-12-27 Открытое акционерное общество "Асбестовский магниевый завод" (ОАО "АМЗ") Способ комплексной переработки силикатов магния
US20100323253A1 (en) * 2006-02-22 2010-12-23 University Of Utah Resarch Foundation Systems and Methods for Hydrogen Storage and Generation from Water Using Lithium Based Materials
DE102006036467B4 (de) * 2006-08-04 2008-09-18 K + S Aktiengesellschaft Verfahren zur Aufbereitung von Kieserit enthaltenden gemahlenen Kalirohsalzen
DE102008029754B3 (de) * 2008-06-25 2009-12-17 Find, Josef, Dr. Verfahren zur Optimierung von technischen Prozessen für Gas-Flüssig-Phasensysteme
JP5560541B2 (ja) * 2008-06-27 2014-07-30 株式会社オートネットワーク技術研究所 難燃性組成物ならびに被覆電線およびワイヤーハーネス
WO2010012042A1 (en) * 2008-07-31 2010-02-04 Commonwealth Scientific And Industrial Research Organisation Production process
WO2010027782A2 (en) * 2008-08-25 2010-03-11 Orion Laboratories, Llc Magnesiothermic methods of producing high-purity solution
GB0918847D0 (en) 2009-10-27 2009-12-09 Magnesium Silica Ltd Method and apparatus for condensing metal and other vapours
US8673048B2 (en) 2011-12-12 2014-03-18 GM Global Technology Operations LLC Magnetic separation of iron from aluminum or magnesium alloy melts
SG10201504257TA (en) * 2012-01-19 2015-07-30 Eth Zuerich Process and apparatus for vacuum distillation of high-purity magnesium
WO2015031682A1 (en) * 2013-08-29 2015-03-05 Weimer Alan W Carbothermal reduction reactor system, components thereof, and methods of using same
US9938153B2 (en) * 2016-04-06 2018-04-10 Indian Institute Of Technology Bombay Method of preparing silicon from sand
US20170298284A1 (en) 2016-04-19 2017-10-19 Saudi Arabian Oil Company Vanadium corrosion inhibitors in gas turbine applications
CN110097979B (zh) * 2018-01-31 2022-11-18 中国辐射防护研究院 一种用于球床高温气冷堆的石墨粉尘捕集装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2257910A (en) * 1940-02-03 1941-10-07 Dow Chemical Co Process of condensing magnesium vapors
US2268779A (en) * 1941-01-30 1942-01-06 Electric Heating Equipment Com Method for the recovery of metallic magnesium from mixtures of elemental magnesium and carbon monoxide, produced by the carboniferous reduction, at high temperatures, of magnesium oxide
US2372571A (en) * 1943-10-19 1945-03-27 North Carolina Magnesium Dev C Process for manufacturing metallic magnesium from magnesium silicates
US2379576A (en) * 1944-08-18 1945-07-03 North Carolina Magnesium Dev C Process for producing metallic magnesium from magnesium silicates
US2570232A (en) * 1945-06-26 1951-10-09 North Carolina Magnesium Dev C Continuous process for recovery of magnesium
US2527722A (en) * 1946-05-27 1950-10-31 North Carolina Magnesium Dev C Production of magnesium
US2527724A (en) * 1946-05-27 1950-10-31 North Carolina Magnesium Dev C Production of magnesium
US2582120A (en) * 1946-09-24 1952-01-08 North Carolina Magnesium Dev C Production of magnesium
US2582119A (en) * 1946-09-24 1952-01-08 North Carolina Magnesium Dev C Production of magnesium
US2582129A (en) * 1948-09-13 1952-01-08 Nat Aluminate Corp Prevention of corrosion in aqueous systems
JPS5322810A (en) * 1976-08-16 1978-03-02 Fumio Hori Method and apparatus for producing metal mg or ca by carbon reduction
US4200264A (en) * 1976-08-16 1980-04-29 Fumio Hori Apparatus for obtaining Mg and Ca through carbon reduction
JPS57185938A (en) * 1981-05-06 1982-11-16 Toyota Motor Corp Manufacture of metallic magnesium
JPS58126938A (ja) * 1981-09-21 1983-07-28 ジユリアン・エム・アベリイ マグネシウム回収法
JPS59213619A (ja) * 1983-05-20 1984-12-03 Ube Ind Ltd 高純度マグネシア微粉末の製造方法
US5383953A (en) * 1994-02-03 1995-01-24 Aluminum Company Of America Method of producing magnesium vapor at atmospheric pressure

Also Published As

Publication number Publication date
BR9207177A (pt) 1995-12-12
RU2109078C1 (ru) 1998-04-20
AU680403B2 (en) 1997-07-31
SK282266B6 (sk) 2001-12-03
ATE163686T1 (de) 1998-03-15
EP0668935B1 (en) 1998-03-04
SK63195A3 (en) 1996-03-06
NO951917D0 (no) 1995-05-15
JP3612330B2 (ja) 2005-01-19
DE69224673D1 (de) 1998-04-09
DE69224673T2 (de) 1998-10-15
CA2149442A1 (en) 1994-05-26
US5803947A (en) 1998-09-08
WO1994011539A1 (en) 1994-05-26
NO951917L (no) 1995-06-30
EP0668935A1 (en) 1995-08-30
JPH08503024A (ja) 1996-04-02
AU3254993A (en) 1994-06-08
DK0668935T3 (da) 1998-12-28
NO306959B1 (no) 2000-01-17
CA2149442C (en) 2007-03-13

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