NO20031092L - Fremgangsmåte for fjerning av urenheter - Google Patents

Fremgangsmåte for fjerning av urenheter

Info

Publication number
NO20031092L
NO20031092L NO20031092A NO20031092A NO20031092L NO 20031092 L NO20031092 L NO 20031092L NO 20031092 A NO20031092 A NO 20031092A NO 20031092 A NO20031092 A NO 20031092A NO 20031092 L NO20031092 L NO 20031092L
Authority
NO
Norway
Prior art keywords
procedures
removing impurities
impurities
Prior art date
Application number
NO20031092A
Other languages
English (en)
Other versions
NO20031092D0 (no
Inventor
Malcolm Timothy Frost
Gregory John Sheehan
Original Assignee
Commw Scient Ind Res Org
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 Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org
Publication of NO20031092D0 publication Critical patent/NO20031092D0/no
Publication of NO20031092L publication Critical patent/NO20031092L/no

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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • 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

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)
NO20031092A 2000-09-08 2003-03-10 Fremgangsmåte for fjerning av urenheter NO20031092L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ9999A AUPQ999900A0 (en) 2000-09-08 2000-09-08 Impurity removal
PCT/AU2001/001125 WO2002020406A1 (en) 2000-09-08 2001-09-07 Impurity removal

Publications (2)

Publication Number Publication Date
NO20031092D0 NO20031092D0 (no) 2003-03-10
NO20031092L true NO20031092L (no) 2003-05-06

Family

ID=3824051

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20031092A NO20031092L (no) 2000-09-08 2003-03-10 Fremgangsmåte for fjerning av urenheter

Country Status (11)

Country Link
US (1) US20050074381A1 (no)
EP (1) EP1324949A4 (no)
JP (1) JP2004507437A (no)
CN (1) CN1473134A (no)
AU (1) AUPQ999900A0 (no)
CA (1) CA2421624A1 (no)
IL (1) IL154796A0 (no)
IS (1) IS6737A (no)
NO (1) NO20031092L (no)
RU (1) RU2003109752A (no)
WO (1) WO2002020406A1 (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060183958A1 (en) 2003-04-01 2006-08-17 Breneman William C Process for the treatment of waste metal chlorides
CN102560538B (zh) * 2011-12-15 2014-11-12 沈阳化工大学 一种生产TiCl4所产生废熔盐的处理方法
KR102240348B1 (ko) * 2019-06-11 2021-04-14 한국해양대학교 산학협력단 해수를 이용한 고순도 아라고나이트형 탄산칼슘의 제조방법
CN110511047B (zh) * 2019-09-30 2022-01-21 瑞泰马钢新材料科技有限公司 一种利用水化浸渍处理工艺制备再生镁碳砖的方法
CN111732115B (zh) * 2020-07-07 2021-06-01 辽宁镁誉新材料股份有限公司 一种冶金沉淀级氧化镁的制备方法及应用
GB202206475D0 (en) * 2022-05-04 2022-06-15 Univ Hamburg Method of producing a solid metal carbonate hydrate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2400360A (en) * 1942-05-21 1946-05-14 Mathieson Alkall Works Inc Process for producing magnesium chloride liquors containing suspended calcium carbonate
RO79934A2 (ro) * 1977-04-20 1982-10-11 Combinatul De Produse Sodice,Ro Procedeu de obtinere a hexahidratului de clorura de magneziu si a carbonatului de calciu
US4200618A (en) * 1979-02-28 1980-04-29 Engelhard Minerals & Chemicals Corporation Preparation of magnesium chloride
ZA8349B (en) * 1982-03-15 1984-08-29 Union Sugar Co Method of reducing the calcium concentration of aqueous solutions
CS237615B1 (en) * 1983-04-27 1985-09-17 Vaclav Horak Method of extractive organic phase regeneration containing dialkylphosphinic acid
SU1288157A1 (ru) * 1985-04-08 1987-02-07 Всесоюзный Научно-Исследовательский Институт Теплоизоляционных И Акустических Строительных Материалов И Изделий "Вниитеплоизоляция" Способ получени карбоната кальци и раствора хлористого магни
US5059407A (en) * 1990-03-28 1991-10-22 Liquid Carbonic Corporation Liquid carbon dioxide injection in exothermic chemical reactions
RU1792917C (ru) * 1990-10-15 1993-02-07 Криворожский горнорудный институт Способ переработки хлоридных растворов, содержащих примеси кальци и магни

Also Published As

Publication number Publication date
CN1473134A (zh) 2004-02-04
WO2002020406A8 (en) 2003-08-07
IS6737A (is) 2003-03-06
IL154796A0 (en) 2003-10-31
JP2004507437A (ja) 2004-03-11
EP1324949A1 (en) 2003-07-09
CA2421624A1 (en) 2002-03-14
AUPQ999900A0 (en) 2000-10-05
US20050074381A1 (en) 2005-04-07
NO20031092D0 (no) 2003-03-10
RU2003109752A (ru) 2004-09-10
EP1324949A4 (en) 2005-08-03
WO2002020406A1 (en) 2002-03-14

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application