NO20080569L - Fremgangsmate for fremstilling av kalsiumforbindelser - Google Patents

Fremgangsmate for fremstilling av kalsiumforbindelser

Info

Publication number
NO20080569L
NO20080569L NO20080569A NO20080569A NO20080569L NO 20080569 L NO20080569 L NO 20080569L NO 20080569 A NO20080569 A NO 20080569A NO 20080569 A NO20080569 A NO 20080569A NO 20080569 L NO20080569 L NO 20080569L
Authority
NO
Norway
Prior art keywords
preparation
calcium compounds
calcium
compounds
Prior art date
Application number
NO20080569A
Other languages
English (en)
Other versions
NO328264B1 (no
Inventor
Torfinn Buseth
Einar Andersen
Original Assignee
Elkem Solar 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
Application filed by Elkem Solar As filed Critical Elkem Solar As
Priority to NO20080569A priority Critical patent/NO328264B1/no
Priority to PCT/NO2009/000005 priority patent/WO2009096795A1/en
Priority to CA2710509A priority patent/CA2710509A1/en
Priority to EP09705676A priority patent/EP2247534A4/en
Priority to JP2010544905A priority patent/JP5315359B2/ja
Priority to CN2009801043073A priority patent/CN101970357B/zh
Priority to US12/744,803 priority patent/US8268280B2/en
Priority to KR1020107017252A priority patent/KR101325091B1/ko
Priority to BRPI0907647-6A priority patent/BRPI0907647A2/pt
Priority to EA201070900A priority patent/EA016672B1/ru
Publication of NO20080569L publication Critical patent/NO20080569L/no
Publication of NO328264B1 publication Critical patent/NO328264B1/no
Priority to ZA2010/03816A priority patent/ZA201003816B/en

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
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • C01F11/32—Purification
    • 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
    • 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
    • C01F11/02—Oxides or hydroxides
    • 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
    • C01F11/02—Oxides or hydroxides
    • C01F11/16—Purification
    • 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
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • 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)
  • Removal Of Specific Substances (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
NO20080569A 2008-01-30 2008-01-30 Fremgangsmate for fremstilling av kalsiumforbindelser NO328264B1 (no)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NO20080569A NO328264B1 (no) 2008-01-30 2008-01-30 Fremgangsmate for fremstilling av kalsiumforbindelser
CN2009801043073A CN101970357B (zh) 2008-01-30 2009-01-07 钙化合物的制备方法
CA2710509A CA2710509A1 (en) 2008-01-30 2009-01-07 Method for production of calcium compounds
EP09705676A EP2247534A4 (en) 2008-01-30 2009-01-07 PROCESS FOR PREPARING CALCIUM COMPOUNDS
JP2010544905A JP5315359B2 (ja) 2008-01-30 2009-01-07 カルシウム化合物の製造方法
PCT/NO2009/000005 WO2009096795A1 (en) 2008-01-30 2009-01-07 Method for production of calcium compounds.
US12/744,803 US8268280B2 (en) 2008-01-30 2009-01-07 Method for production of calcium compounds
KR1020107017252A KR101325091B1 (ko) 2008-01-30 2009-01-07 칼슘 화합물을 생성시키는 방법
BRPI0907647-6A BRPI0907647A2 (pt) 2008-01-30 2009-01-07 Método para produzir compostos de cálcio
EA201070900A EA016672B1 (ru) 2008-01-30 2009-01-07 Способ получения соединений кальция
ZA2010/03816A ZA201003816B (en) 2008-01-30 2010-05-27 Method for production of calcium compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20080569A NO328264B1 (no) 2008-01-30 2008-01-30 Fremgangsmate for fremstilling av kalsiumforbindelser

Publications (2)

Publication Number Publication Date
NO20080569L true NO20080569L (no) 2009-07-31
NO328264B1 NO328264B1 (no) 2010-01-18

Family

ID=40913000

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20080569A NO328264B1 (no) 2008-01-30 2008-01-30 Fremgangsmate for fremstilling av kalsiumforbindelser

Country Status (11)

Country Link
US (1) US8268280B2 (no)
EP (1) EP2247534A4 (no)
JP (1) JP5315359B2 (no)
KR (1) KR101325091B1 (no)
CN (1) CN101970357B (no)
BR (1) BRPI0907647A2 (no)
CA (1) CA2710509A1 (no)
EA (1) EA016672B1 (no)
NO (1) NO328264B1 (no)
WO (1) WO2009096795A1 (no)
ZA (1) ZA201003816B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012005545A2 (en) * 2010-07-09 2012-01-12 Research Institute Of Industrial Science & Technology Method for economical extraction of lithium from solution including lithium
ES2471567B1 (es) * 2012-12-21 2015-03-10 Fundacion Ct Tecnologico Andaluz De La Piedra Procedimiento para la generación de nanopartículas de carbonato cálcico por vía húmeda a partir de residuos de la industria de transformación de la piedra natural
JP6260419B2 (ja) * 2014-04-09 2018-01-17 東ソー株式会社 塩化カルシウム水溶液の製造方法
RU2601332C2 (ru) * 2014-07-24 2016-11-10 Общество с ограниченной ответственностью "Зиракс" Способ производства высокочистого раствора хлористого кальция
CN112456533B (zh) * 2020-12-08 2022-05-10 山东理工大学 以石灰石为原料生产高纯无水氯化钙的方法
KR102642978B1 (ko) * 2021-06-30 2024-03-05 주식회사 웰스톤 고로슬래그를 이용한 침강성 탄산칼슘의 제조방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU649652A1 (ru) * 1977-03-10 1979-02-28 Предприятие П/Я А-3640 Способ очистки раствора хлористых солей
US4272498A (en) * 1979-09-25 1981-06-09 Foster Wheeler Energy Corporation Process for comminuting and activating limestone by reaction with CO2
RU2046757C1 (ru) * 1993-07-01 1995-10-27 Кирово-Чепецкий химический комбинат Способ очистки раствора хлористого кальция
NO300004B1 (no) * 1994-03-30 1997-03-17 Elkem Materials Fremgangsmåte for gjenvinning av metallklorid fra silisium eller ferrosilisiumlegering som er blitt reagert med kloreringsmidler
KR100272451B1 (ko) * 1996-11-23 2000-11-15 김영진 인 제거용 여재 및 그 제조방법
GB9827033D0 (en) * 1998-12-10 1999-02-03 Kemgas Limited Lime treatment
JP2005095785A (ja) 2003-09-25 2005-04-14 Maeda Corp アルカリ性排水の処理方法
KR101125399B1 (ko) * 2004-12-20 2012-03-27 재단법인 포항산업과학연구원 칼슘계 원료의 제조방법
US7967984B2 (en) 2005-06-14 2011-06-28 Asahi Kasei Chemicals Corporation Apparatus for water treatment and method of treating water
JP5062970B2 (ja) * 2005-06-14 2012-10-31 旭化成ケミカルズ株式会社 廃水処理装置および方法
KR100800030B1 (ko) 2006-05-10 2008-02-01 정경원 패각을 원료로 하는 고순도칼슘계 화합물 제조방법
US20100129282A1 (en) * 2007-04-05 2010-05-27 Solvay (Societe Anonyme) High-purity calcium compounds
CN100509632C (zh) * 2007-06-27 2009-07-08 仙桃市中星电子材料有限公司 高纯纳米球形碳酸钙的制备方法

Also Published As

Publication number Publication date
US8268280B2 (en) 2012-09-18
US20100303707A1 (en) 2010-12-02
CN101970357B (zh) 2013-08-21
WO2009096795A1 (en) 2009-08-06
ZA201003816B (en) 2011-02-23
KR20100117590A (ko) 2010-11-03
EA201070900A1 (ru) 2011-02-28
JP5315359B2 (ja) 2013-10-16
EP2247534A1 (en) 2010-11-10
CN101970357A (zh) 2011-02-09
EA016672B1 (ru) 2012-06-29
BRPI0907647A2 (pt) 2015-07-21
EP2247534A4 (en) 2011-12-28
KR101325091B1 (ko) 2013-11-06
CA2710509A1 (en) 2009-08-06
JP2011513163A (ja) 2011-04-28
NO328264B1 (no) 2010-01-18

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: REC SOLAR NORWAY AS, NO