BR7904815A - Processo para a preparacao de cloreto de magnesio anidro - Google Patents

Processo para a preparacao de cloreto de magnesio anidro

Info

Publication number
BR7904815A
BR7904815A BR7904815A BR7904815A BR7904815A BR 7904815 A BR7904815 A BR 7904815A BR 7904815 A BR7904815 A BR 7904815A BR 7904815 A BR7904815 A BR 7904815A BR 7904815 A BR7904815 A BR 7904815A
Authority
BR
Brazil
Prior art keywords
magnesium chloride
magnesium carbonate
packed bed
preparation
withdrawn
Prior art date
Application number
BR7904815A
Other languages
English (en)
Inventor
J Turner
C Shackleton
A Wickens
Original Assignee
Mineral Process Licensing Corp
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 Process Licensing Corp filed Critical Mineral Process Licensing Corp
Publication of BR7904815A publication Critical patent/BR7904815A/pt

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
    • C01F5/32—Preparation of anhydrous magnesium chloride by chlorinating magnesium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Hybrid Cells (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7904815A 1978-07-27 1979-07-26 Processo para a preparacao de cloreto de magnesio anidro BR7904815A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7831427 1978-07-27

Publications (1)

Publication Number Publication Date
BR7904815A true BR7904815A (pt) 1980-04-22

Family

ID=10498720

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7904815A BR7904815A (pt) 1978-07-27 1979-07-26 Processo para a preparacao de cloreto de magnesio anidro

Country Status (11)

Country Link
US (1) US4269816A (pt)
EP (1) EP0007803B1 (pt)
JP (1) JPS603004B2 (pt)
AT (1) ATE508T1 (pt)
AU (1) AU522102B2 (pt)
BR (1) BR7904815A (pt)
CA (1) CA1128288A (pt)
DE (1) DE2961687D1 (pt)
GR (1) GR66831B (pt)
NO (1) NO152041C (pt)
TR (1) TR20901A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928526Y2 (ja) * 1975-10-09 1984-08-17 アルプス電気株式会社 テ−プレコ−ダの操作装置
US4943426A (en) * 1988-06-20 1990-07-24 Aluminum Company Of America Method for regulating reaction temperature
US4981674A (en) * 1988-12-13 1991-01-01 Noranda, Inc. Production of anhydrous magnesium chloride
US5565080A (en) * 1994-05-17 1996-10-15 Noranda Metallurgy Inc. Preparation of anhydrous magnesium chloride-containing melts from hydrated magnesium chloride
KR100929187B1 (ko) * 2007-12-24 2009-12-01 재단법인 포항산업과학연구원 마그네슘 폐기물을 이용한 염화 마그네슘 화합물 제조 방법
CN102586805B (zh) * 2012-03-29 2014-09-17 北京科技大学 一种含镁矿物制备金属镁的方法及设备
DE102014202591A1 (de) 2014-02-13 2015-08-13 Siemens Aktiengesellschaft Umwandlung von Metallcarbonat in Metallchlorid
DE102014202593A1 (de) 2014-02-13 2015-08-13 Siemens Aktiengesellschaft Umwandlung von Metallcarbonat in Metallchlorid
WO2019150514A1 (ja) * 2018-01-31 2019-08-08 富田製薬株式会社 精製マグネシウム塩の製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384479A (en) * 1945-09-11 Process fob the production of
US1331257A (en) * 1918-08-26 1920-02-17 Heap William Manufacture of metallic chlorids
DE379203C (de) * 1919-08-06 1923-08-17 Norske Saltverker As De Verfahren zur Herstellung von wasserfreiem Magnesiumchlorid
DE502646C (de) * 1926-01-16 1930-11-05 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von wasserfreiem Magnesiumchlorid oder aus wasserfreiem Magnesiumchlorid und anderen Salzen bestehenden Gemischen
US1933499A (en) * 1928-10-04 1933-10-31 Magnesium Dev Corp Process for producing anhydrous magnesium chloride
GB333741A (en) * 1928-10-04 1930-08-21 Ig Farbenindustrie Ag Process for the preparation of anhydrous magnesium chloride practically free from oxide
DE506276C (de) * 1928-10-05 1930-09-01 I G Farbenindustrie Akt Ges Verfahren zur Gewinnung von wasser- und oxydfreiem Chlormagnesium aus Magnesit oder magnesithaltigen Gesteinen
US2355367A (en) * 1941-06-28 1944-08-08 Frank H Wilson Method of producing anhydrous mgcl2
GB582332A (en) 1944-01-11 1946-11-13 Magnesium Elektron Ltd Improvements in or relating to the production of anhydrous magnesium chloride
GB582333A (en) * 1944-01-11 1946-11-13 Magnesium Elektron Ltd Improvements in or relating to the production of anhydrous magnesium chloride
GB582357A (en) * 1944-09-07 1946-11-13 Magnesium Elektron Ltd Improvements in or relating to the production of anhydrous magnesium chloride
FR928521A (fr) * 1944-09-07 1947-12-01 Magnesium Elektron Ltd Perfectionnements à la production de chlorure de magnésium anhydre
US2567419A (en) * 1948-06-05 1951-09-11 Kermit B Bengtson Recovery of magnesium from siliceous magnesium minerals
US3411880A (en) * 1965-08-23 1968-11-19 Canadian Patents Dev Recovery of high purity magnesium oxide and calcium oxide from magnesite and calciteores

Also Published As

Publication number Publication date
NO152041B (no) 1985-04-15
NO792472L (no) 1980-01-29
TR20901A (tr) 1982-12-17
US4269816A (en) 1981-05-26
EP0007803B1 (en) 1981-12-30
DE2961687D1 (en) 1982-02-18
GR66831B (pt) 1981-05-04
CA1128288A (en) 1982-07-27
EP0007803A1 (en) 1980-02-06
AU4926979A (en) 1980-01-31
ATE508T1 (de) 1982-01-15
AU522102B2 (en) 1982-05-13
JPS603004B2 (ja) 1985-01-25
NO152041C (no) 1985-07-24
JPS5520296A (en) 1980-02-13

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19940726