IS4956A - Aðferð til að framleiða vatnsfrítt MgCI2 - Google Patents

Aðferð til að framleiða vatnsfrítt MgCI2

Info

Publication number
IS4956A
IS4956A IS4956A IS4956A IS4956A IS 4956 A IS4956 A IS 4956A IS 4956 A IS4956 A IS 4956A IS 4956 A IS4956 A IS 4956A IS 4956 A IS4956 A IS 4956A
Authority
IS
Iceland
Prior art keywords
producing anhydrous
anhydrous mgcl2
mgcl2
producing
anhydrous
Prior art date
Application number
IS4956A
Other languages
English (en)
Inventor
Schmidt Ralf
Ragnar Eklund Hans
Amundsen Ketil
Original Assignee
Norsk Hydro Asa
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 Norsk Hydro Asa filed Critical Norsk Hydro Asa
Publication of IS4956A publication Critical patent/IS4956A/is

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
    • 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
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IS4956A 1997-06-20 1999-01-25 Aðferð til að framleiða vatnsfrítt MgCI2 IS4956A (is)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO972861A NO308352B1 (no) 1997-06-20 1997-06-20 Prosess for Õ fremstille vannfri MgCl2
PCT/NO1998/000188 WO1998058875A1 (en) 1997-06-20 1998-06-19 PROCESS FOR PRODUCING ANHYDROUS MgCl¿2?

Publications (1)

Publication Number Publication Date
IS4956A true IS4956A (is) 1999-01-25

Family

ID=19900857

Family Applications (1)

Application Number Title Priority Date Filing Date
IS4956A IS4956A (is) 1997-06-20 1999-01-25 Aðferð til að framleiða vatnsfrítt MgCI2

Country Status (9)

Country Link
US (1) US6042794A (is)
KR (1) KR20000068137A (is)
CN (1) CN1229400A (is)
AU (1) AU711888B2 (is)
CA (1) CA2260976A1 (is)
IL (1) IL128279A0 (is)
IS (1) IS4956A (is)
NO (1) NO308352B1 (is)
WO (1) WO1998058875A1 (is)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2548225A1 (en) * 2003-05-16 2004-11-16 Jaguar Nickel Inc. A process for the recovery of value metals from material containing base metal oxides
CN1295151C (zh) * 2004-07-24 2007-01-17 陈瑜 微波能制取无水氯化镁生产工艺
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
RU2318888C1 (ru) * 2006-06-23 2008-03-10 ОАО "Асбестовский магниевый завод" Способ извлечения магния из природных кремнийсодержащих материалов
KR100798417B1 (ko) * 2007-07-26 2008-01-28 한국지질자원연구원 염화마그네슘 수용액으로부터 염화암모늄을 이용한 무수염화마그네슘의 제조방법
RU2388837C1 (ru) * 2008-11-10 2010-05-10 Государственное образовательное учреждение высшего профессионального образования Московский государственный вечерний металлургический институт Способ получения хлорида магния и устройство для его осуществления
KR101031921B1 (ko) * 2009-07-24 2011-05-02 한국지질자원연구원 함수염화암모늄마그네슘으로부터 고순도 무수염화마그네슘 제조방법
CN102145903A (zh) * 2010-02-08 2011-08-10 中国科学院过程工程研究所 一种制备电解镁用无水氯化镁的方法
SG190964A1 (en) * 2010-12-22 2013-07-31 Ptt Global Chemical Pcl A magnesium halide support for use as a composition of a catalyst for the olefin polymerization, and method of preparation of the magnesium halide support
CN102275960B (zh) * 2011-06-30 2013-06-05 仇晓丰 无水氯化镁的制备工艺及其制备装置
RU2659510C2 (ru) * 2017-09-25 2018-07-02 Акционерное общество Киембаевский горно-обогатительный комбинат "Оренбургские минералы" Способ получения оксида магния из отходов серпентинитовой руды
CN110002480A (zh) * 2019-03-29 2019-07-12 永康市清源环境技术有限公司 一种无水生产聚合氯化镁的方法
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
WO2024259327A2 (en) * 2023-06-16 2024-12-19 C-Crete Technologies Llc Methods of isolating cementitious precursors
CN120793972B (zh) * 2025-09-10 2025-12-30 中国建筑东北设计研究院有限公司 综合利用低品位菱镁矿生产氧化镁和氯化钙的系统及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO122915B (is) * 1969-10-29 1971-09-06 Norsk Hydro Elektrisk
US3966888A (en) * 1975-10-29 1976-06-29 Nalco Chemical Company Anhydrous magnesium chloride using ethylene glycol and ammonia
DE3481413D1 (de) * 1984-11-27 1990-04-05 Sulzer Ag Verfahren zum herstellen von hochreinem magnesiumoxid.
NO167648C (no) * 1989-06-09 1991-11-27 Norsk Hydro As Fremgangsmaate for fremstilling av magnesiumklorid.
IL109189A (en) * 1993-04-06 1997-11-20 Alcan Int Ltd Process for making anhydrous magnesium chloride
BR9407898A (pt) * 1993-10-28 1996-11-19 Commw Scient Ind Res Org CLoreto de magnésio anidro

Also Published As

Publication number Publication date
NO972861L (no) 1998-12-21
KR20000068137A (ko) 2000-11-25
NO972861D0 (no) 1997-06-20
AU711888B2 (en) 1999-10-21
AU8466598A (en) 1999-01-04
NO308352B1 (no) 2000-09-04
WO1998058875A1 (en) 1998-12-30
CN1229400A (zh) 1999-09-22
US6042794A (en) 2000-03-28
IL128279A0 (en) 1999-11-30
CA2260976A1 (en) 1998-12-30

Similar Documents

Publication Publication Date Title
IS4956A (is) Aðferð til að framleiða vatnsfrítt MgCI2
DE60025972D1 (de) Druckreaktionsblock
BR9909844B1 (pt) processo de preparação de compostos inibidores de cox-2.
NO20001195L (no) Bruddheling ved anvendelse av PTHrP-analoger
ID29128A (id) Gen untuk biosintesis epotilon
DE59904269D1 (de) Fahrzeugzuteilungsverfahren
DE59915059D1 (de) Bleichaktivatorgranulate
ID27483A (id) Metoda terapi gen
DE69830200D1 (de) Verdampfungsprozess
DE69924167D1 (de) Prozessofen
DK1082575T3 (da) Vandfri krystaller
FR2763424B1 (fr) Processus de damasquinage double
NO20003080D0 (no) Polymerisasjon-oppstartningsprosess
DK0842930T3 (da) Fremgangsmåde til syntese af benzothiophener
ID20833A (id) Proses untuk memproduksi polifosfat logam alkali
NO20025703D0 (no) Fremgangsmåte for fremstilling av vannfritt natriumperklorat
NO985846D0 (no) FremgangsmÕte ved fremstilling av elementer
DE60201861D1 (de) Stahlherstellungsverfahren
ID20458A (id) Proses untuk memproduksi pupuk
FI971257A0 (fi) Kylmämuovausmenetelmä
FI974067A0 (fi) Process foer cellulasbehandling
JP2001514250A5 (ja) カプロラクタムの製造法
ID28095A (id) Proses untuk memproduksi kalsium karbonat
GB9817940D0 (en) Pillar master brickwork aid
DE69819326D1 (de) Dachrandziegel