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IL109189A - Process for making anhydrous magnesium chloride - Google Patents

Process for making anhydrous magnesium chloride

Info

Publication number
IL109189A
IL109189A IL109189A IL10918994A IL109189A IL 109189 A IL109189 A IL 109189A IL 109189 A IL109189 A IL 109189A IL 10918994 A IL10918994 A IL 10918994A IL 109189 A IL109189 A IL 109189A
Authority
IL
Israel
Prior art keywords
anhydrous magnesium
magnesium chloride
making anhydrous
making
chloride
Prior art date
Application number
IL109189A
Other languages
English (en)
Other versions
IL109189A0 (en
Original Assignee
Alcan Int Ltd
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 Alcan Int Ltd filed Critical Alcan Int Ltd
Publication of IL109189A0 publication Critical patent/IL109189A0/xx
Publication of IL109189A publication Critical patent/IL109189A/xx

Links

Classifications

    • 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
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • C01F5/34—Dehydrating magnesium chloride containing water of crystallisation
    • 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
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL109189A 1993-04-06 1994-03-31 Process for making anhydrous magnesium chloride IL109189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4318493A 1993-04-06 1993-04-06

Publications (2)

Publication Number Publication Date
IL109189A0 IL109189A0 (en) 1994-06-24
IL109189A true IL109189A (en) 1997-11-20

Family

ID=21925918

Family Applications (1)

Application Number Title Priority Date Filing Date
IL109189A IL109189A (en) 1993-04-06 1994-03-31 Process for making anhydrous magnesium chloride

Country Status (7)

Country Link
US (1) US5514359A (xx)
JP (1) JPH08508231A (xx)
AU (1) AU681132B2 (xx)
CA (1) CA2157885C (xx)
IL (1) IL109189A (xx)
NO (1) NO311020B1 (xx)
WO (1) WO1994022763A1 (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ293993B6 (cs) * 1993-10-28 2004-09-15 Commonwealth Scientific And Industrial Research Organisation Způsob přípravy v podstatě bezvodého chloridu hořečnatého
AUPN758496A0 (en) * 1996-01-17 1996-02-08 Australian Magnesium Corporation Pty Ltd Calcination
NO308352B1 (no) * 1997-06-20 2000-09-04 Norsk Hydro As Prosess for Õ fremstille vannfri MgCl2
RU2165887C1 (ru) * 1999-08-09 2001-04-27 Открытое акционерное общество "АВИСМА титано-магниевый комбинат" Способ получения безводного карналлита и устройство для его осуществления
US6423292B1 (en) * 2000-06-05 2002-07-23 Ram A. Sharma Anhydrous magnesium chloride preparation process
RU2200704C2 (ru) * 2001-02-27 2003-03-20 Акционерное общество открытого типа "Всероссийский алюминиево-магниевый институт" Способ получения магния и хлора из растворов хлористого магния, содержащих хлористый аммоний
RU2200705C1 (ru) * 2001-06-27 2003-03-20 Акционерное общество открытого типа "Всероссийский алюминиево-магниевый институт" Способ подготовки оксидного магнийсодержащего сырья к электролизу
RU2259947C2 (ru) * 2003-10-28 2005-09-10 Открытое акционерное общество ВНИИ галургии (ОАО ВНИИ галургии) Способ обезвоживания растворов хлористого кальция или хлористого магния
CN1326773C (zh) * 2004-04-29 2007-07-18 中南大学 高纯无水氯化镁的制备方法
CN100494425C (zh) * 2005-12-07 2009-06-03 中国科学院过程工程研究所 由含镁矿物制备金属镁的方法
KR100798417B1 (ko) 2007-07-26 2008-01-28 한국지질자원연구원 염화마그네슘 수용액으로부터 염화암모늄을 이용한 무수염화마그네슘의 제조방법
CN101983922B (zh) * 2010-11-16 2012-05-09 华东理工大学 一种六氨氯化镁煅烧脱氨制备无水氯化镁的方法
CN102491384B (zh) * 2011-12-01 2013-10-16 中国科学院过程工程研究所 一种利用六水合氯化镁制备无水氯化镁的方法
CN102491382B (zh) * 2011-12-01 2013-10-16 中国科学院过程工程研究所 一种利用铵光卤石制备无水氯化镁的方法
CN102491383B (zh) * 2011-12-01 2013-10-16 中国科学院过程工程研究所 利用氧化镁制备无水氯化镁的方法
DE102015224297A1 (de) * 2015-12-04 2017-06-08 Deutsches Zentrum für Luft- und Raumfahrt e.V. Wärmespeichermaterial für den Hochtemperaturbereich und Verfahren zu dessen Herstellung
CN113479916B (zh) * 2021-08-02 2022-09-16 青海盐湖工业股份有限公司 一种大规模生产无水氯化镁的方法和系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381994A (en) * 1941-11-21 1945-08-14 Kellogg M W Co Production of anhydrous magnesium chloride
US2381995A (en) * 1942-05-29 1945-08-14 Kellogg M W Co Production of anhydrous magnesium chloride
US3092450A (en) * 1960-12-27 1963-06-04 Dow Chemical Co Preparation of anhydrous magnesium chloride
GB1033173A (en) * 1963-04-17 1966-06-15 Dow Chemical Co Preparation of anhydrous magnesium chloride
US3357800A (en) * 1963-11-26 1967-12-12 Dow Chemical Co Purification of magnesium chloride with alcohol
US3347626A (en) * 1965-03-24 1967-10-17 Exxon Research Engineering Co Dehydration of magnesium chloride using gaseous ammonia
FR1474325A (fr) * 1965-03-26 1967-03-24 Exxon Research Engineering Co Procédé de déshydratation du chlorure de magnésium
US3346332A (en) * 1965-03-26 1967-10-10 Exxon Research Engineering Co Liquid system-dehydration of magnesium chloride using ammonia
US3341282A (en) * 1965-04-14 1967-09-12 Exxon Research Engineering Co Dehydration magnesium chloride utilizing alcohol solution and ammonia
US3352634A (en) * 1965-05-25 1967-11-14 Exxon Research Engineering Co Pure magnesium chloride prepared by the simultaneous extraction and azeotropic drying of a salt mixture
US4056599A (en) * 1975-10-20 1977-11-01 Bechtel International Corporation Process for the recovery of magnesium chloride hydrate and potassium chloride from carnallite and bischofite
US3966888A (en) * 1975-10-29 1976-06-29 Nalco Chemical Company Anhydrous magnesium chloride using ethylene glycol and ammonia
US3983224A (en) * 1976-04-26 1976-09-28 Nalco Chemical Company Anhydrous magnesium chloride process
US4105747A (en) * 1977-06-10 1978-08-08 The United States Of America As Represented By The Secretary Of The Interior Method for dehydrating metal chlorides
JPS54112396A (en) * 1978-02-22 1979-09-03 Ube Ind Ltd Production of high purity anhydrous magnesium chloride
US4248838A (en) * 1979-03-21 1981-02-03 Nalco Chemical Company Preparation of useful MgCl2. solution with subsequent recovery of KCl from carnallite
JPS63162527A (ja) * 1986-12-25 1988-07-06 Teijin Ltd 無水塩化マグネシウムの製造法

Also Published As

Publication number Publication date
JPH08508231A (ja) 1996-09-03
IL109189A0 (en) 1994-06-24
AU6422594A (en) 1994-10-24
WO1994022763A1 (en) 1994-10-13
CA2157885A1 (en) 1994-10-13
NO953906D0 (no) 1995-10-02
NO311020B1 (no) 2001-10-01
NO953906L (no) 1995-10-02
CA2157885C (en) 1999-01-26
US5514359A (en) 1996-05-07
AU681132B2 (en) 1997-08-21

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