NO872945D0 - Fremgangsmaate for fremstilling av magnesiumklorid. - Google Patents

Fremgangsmaate for fremstilling av magnesiumklorid.

Info

Publication number
NO872945D0
NO872945D0 NO872945A NO872945A NO872945D0 NO 872945 D0 NO872945 D0 NO 872945D0 NO 872945 A NO872945 A NO 872945A NO 872945 A NO872945 A NO 872945A NO 872945 D0 NO872945 D0 NO 872945D0
Authority
NO
Norway
Prior art keywords
procedure
magnesium chloride
chloride preparation
preparation
magnesium
Prior art date
Application number
NO872945A
Other languages
English (en)
Other versions
NO161851B (no
NO161851C (no
NO872945L (no
Inventor
Gloer Thorvald Mejdell
Kjell Wallin Tveten
Hanne Merete Baumann
Original Assignee
Norsk Hydro 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
Publication of NO872945D0 publication Critical patent/NO872945D0/no
Priority to NO872945A priority Critical patent/NO161851C/no
Application filed by Norsk Hydro As filed Critical Norsk Hydro As
Priority to AU18419/88A priority patent/AU598942B2/en
Priority to IT8821260A priority patent/IT1226096B/it
Priority to FR8809481A priority patent/FR2618135B1/fr
Priority to BR8803519A priority patent/BR8803519A/pt
Priority to CA000571950A priority patent/CA1338732C/en
Priority to CN88104428A priority patent/CN1015163B/zh
Priority to KR1019880008842A priority patent/KR940010113B1/ko
Publication of NO872945L publication Critical patent/NO872945L/no
Publication of NO161851B publication Critical patent/NO161851B/no
Publication of NO161851C publication Critical patent/NO161851C/no
Priority to US07/509,956 priority patent/US5112584A/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NO872945A 1987-07-15 1987-07-15 Fremgangsmaate for fremstilling av magnesiumklorid. NO161851C (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO872945A NO161851C (no) 1987-07-15 1987-07-15 Fremgangsmaate for fremstilling av magnesiumklorid.
AU18419/88A AU598942B2 (en) 1987-07-15 1988-06-27 Method for production of magnesium chloride
IT8821260A IT1226096B (it) 1987-07-15 1988-07-06 Procedimento per la produzione di cloruro di magnesio.
FR8809481A FR2618135B1 (fr) 1987-07-15 1988-07-12 Procede pour preparer a partir de magnesite une solution de chlorure de magnesium pur pour production de magnesium metallique
BR8803519A BR8803519A (pt) 1987-07-15 1988-07-13 Processo para a producao de cloreto de magnesio
CA000571950A CA1338732C (en) 1987-07-15 1988-07-14 Method for production of magnesium chloride to be used for production of magnesium metal by leaching magnesite in hydrochloric acid
CN88104428A CN1015163B (zh) 1987-07-15 1988-07-14 生产氯化镁的方法
KR1019880008842A KR940010113B1 (ko) 1987-07-15 1988-07-15 염화마그네슘 제조 방법
US07/509,956 US5112584A (en) 1987-07-15 1990-04-17 Method for production of magnesium chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO872945A NO161851C (no) 1987-07-15 1987-07-15 Fremgangsmaate for fremstilling av magnesiumklorid.

Publications (4)

Publication Number Publication Date
NO872945D0 true NO872945D0 (no) 1987-07-15
NO872945L NO872945L (no) 1989-01-16
NO161851B NO161851B (no) 1989-06-26
NO161851C NO161851C (no) 1989-10-04

Family

ID=19890096

Family Applications (1)

Application Number Title Priority Date Filing Date
NO872945A NO161851C (no) 1987-07-15 1987-07-15 Fremgangsmaate for fremstilling av magnesiumklorid.

Country Status (9)

Country Link
US (1) US5112584A (no)
KR (1) KR940010113B1 (no)
CN (1) CN1015163B (no)
AU (1) AU598942B2 (no)
BR (1) BR8803519A (no)
CA (1) CA1338732C (no)
FR (1) FR2618135B1 (no)
IT (1) IT1226096B (no)
NO (1) NO161851C (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO167648C (no) * 1989-06-09 1991-11-27 Norsk Hydro As Fremgangsmaate for fremstilling av magnesiumklorid.
US6284207B1 (en) * 1997-08-25 2001-09-04 Mccauley John R. Process for producing high surface area material by controlled leaching of blast furnace slag
DE19830310A1 (de) * 1998-07-07 2000-01-13 Riedel De Haen Gmbh Verfahren zur Abreicherung des Bromidgehaltes aus einer wäßrigen Bromid enthaltenden Lösung unter Verwendung von Wasserstoffperoxid
US5980854A (en) * 1998-09-23 1999-11-09 Noranda, Inc. Method for the production of a magnesium chloride solution
CN1298870C (zh) * 2005-05-20 2007-02-07 孔令旭 菱镁矿石的处理方法
EP1968902B1 (en) * 2006-01-04 2010-02-24 HSU, Kenneth J. Process for combating water polluted by algae
CN102534196A (zh) * 2010-12-14 2012-07-04 贵阳铝镁设计研究院有限公司 菱镁矿轻烧干法压制成球氯化工艺
AU2015291752B2 (en) * 2014-07-18 2020-01-30 Alliance Magnesium Hydrometallurgical process to produce pure magnesium metal and various by-products
RU2659510C2 (ru) * 2017-09-25 2018-07-02 Акционерное общество Киембаевский горно-обогатительный комбинат "Оренбургские минералы" Способ получения оксида магния из отходов серпентинитовой руды

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191421261A (en) * 1914-10-20 1915-10-14 William Stepney Rawson Improved Manufacture of Magnesium Chloride.
US2473534A (en) * 1942-01-23 1949-06-21 Rex B Lloyd Production of magnesium oxide
US2288610A (en) * 1942-01-23 1942-07-07 Reginald S Dean Treatment of ores
US2398493A (en) * 1944-02-04 1946-04-16 Int Minerals & Chem Corp Production of magnesium chloride from serpentine
US3479135A (en) * 1967-06-09 1969-11-18 Inland Steel Co Production of high purity mgcl2 from spent hcl pickle liquor
US3980753A (en) * 1970-02-20 1976-09-14 Veitscher Magnesitwerke-Aktiengesellschaft Industrial process of preparing magnesia of high purity
AT347403B (de) * 1975-11-20 1978-12-27 Veitscher Magnesitwerke Ag Verfahren zur grosstechnischen gewinnung von magnesiumoxid hoher reinheit
AT340878B (de) * 1976-04-07 1978-01-10 Veitscher Magnesitwerke Ag Verfahren zur herstellung von reinem magnesiumoxid
AT367376B (de) * 1979-12-06 1982-06-25 Veitscher Magnesitwerke Ag Verfahren zur abtrennung von eisen-, aluminiumund manganverunreinigungen aus salzsauren magnesiumchloridloesungen
AU637971B2 (en) * 1988-04-22 1993-06-17 Australian Magnesium Operations Pty Ltd Production of magnesite product

Also Published As

Publication number Publication date
KR940010113B1 (ko) 1994-10-21
BR8803519A (pt) 1989-02-08
AU598942B2 (en) 1990-07-05
AU1841988A (en) 1989-01-19
KR890001877A (ko) 1989-04-06
NO161851B (no) 1989-06-26
US5112584A (en) 1992-05-12
CN1030559A (zh) 1989-01-25
IT8821260A0 (it) 1988-07-06
FR2618135B1 (fr) 1994-01-07
NO161851C (no) 1989-10-04
NO872945L (no) 1989-01-16
CN1015163B (zh) 1991-12-25
FR2618135A1 (fr) 1989-01-20
IT1226096B (it) 1990-12-10
CA1338732C (en) 1996-11-26

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