HK1170718A1 - 生產碳酸鈣的方法 - Google Patents

生產碳酸鈣的方法

Info

Publication number
HK1170718A1
HK1170718A1 HK12111367.8A HK12111367A HK1170718A1 HK 1170718 A1 HK1170718 A1 HK 1170718A1 HK 12111367 A HK12111367 A HK 12111367A HK 1170718 A1 HK1170718 A1 HK 1170718A1
Authority
HK
Hong Kong
Prior art keywords
calcium carbonate
producing calcium
producing
carbonate
calcium
Prior art date
Application number
HK12111367.8A
Other languages
English (en)
Inventor
Mathias Snre
Original Assignee
Nordkalk Oy Ab
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 Nordkalk Oy Ab filed Critical Nordkalk Oy Ab
Publication of HK1170718A1 publication Critical patent/HK1170718A1/zh

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
    • C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C04B2/04—Slaking
    • C04B2/045—After-treatment of slaked lime
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/021—Calcium carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
HK12111367.8A 2009-06-12 2012-11-09 生產碳酸鈣的方法 HK1170718A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20095672A FI122399B (sv) 2009-06-12 2009-06-12 Förfarande för framställning av kalciumkarbonat
PCT/FI2010/050488 WO2010142859A1 (en) 2009-06-12 2010-06-11 Method of producing calcium carbonate

Publications (1)

Publication Number Publication Date
HK1170718A1 true HK1170718A1 (zh) 2013-03-08

Family

ID=40825375

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12111367.8A HK1170718A1 (zh) 2009-06-12 2012-11-09 生產碳酸鈣的方法

Country Status (9)

Country Link
US (1) US20120128572A1 (zh)
EP (1) EP2440493A1 (zh)
JP (1) JP5603935B2 (zh)
CN (1) CN102482111B (zh)
BR (1) BRPI1011119A2 (zh)
FI (1) FI122399B (zh)
HK (1) HK1170718A1 (zh)
RU (1) RU2549856C2 (zh)
WO (1) WO2010142859A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2805924B1 (en) 2013-05-24 2018-02-21 Omya International AG Multiple batch system for the preparation of a solution of calcium hydrogen carbonate suitable for the remineralization of desalinated water and of naturally soft water
WO2015164589A1 (en) 2014-04-23 2015-10-29 Calera Corporation Methods and systems for utilizing carbide lime or slag
CN104129809B (zh) * 2014-07-27 2016-02-17 许盛英 酸化后的碳酸钙
US20220250930A1 (en) * 2019-07-11 2022-08-11 Petroliam Nasional Berhad (Petronas) A reactor and method for making calcium hydroxide
WO2021040509A1 (en) * 2019-08-26 2021-03-04 Petroliam Nasional Berhad (Petronas) Method for sequestering carbon
CN110589862B (zh) * 2019-09-09 2022-04-22 建德华明科技有限公司 液相为连续相的碳化法生产纳米级碳酸钙的多级串联方法
CA3168752A1 (en) 2020-02-25 2021-09-08 Arelac, Inc. Methods and systems for treatment of lime to form vaterite
GB2613474A (en) 2020-06-30 2023-06-07 Arelac Inc Methods and systems for forming vaterite from calcined limestone using electric kiln
FR3133766A1 (fr) 2022-03-25 2023-09-29 Ocp Sa Procédé d’absorption de dioxyde de carbone
CN114873948B (zh) * 2022-06-28 2023-04-07 中国水利水电第七工程局有限公司 一种分散剂的制备及应用方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0818828B2 (ja) * 1989-12-26 1996-02-28 奥多摩工業株式会社 凝集炭酸カルシウムの製造方法
JP2882852B2 (ja) * 1990-05-28 1999-04-12 丸尾カルシウム株式会社 単分散した板状炭酸カルシウム及びその製造方法
JPH0517133A (ja) * 1991-07-15 1993-01-26 Nippon Shokubai Co Ltd 炭酸カルシウムコロイド溶液およびその製造方法並びに該コロイド溶液の用途
JP3786717B2 (ja) * 1992-05-22 2006-06-14 丸尾カルシウム株式会社 炭酸カルシウム分散体の調製方法
JP3055334B2 (ja) * 1992-11-16 2000-06-26 菱光石灰工業株式会社 膠質炭酸カルシウムの製造法
AT405277B (de) * 1997-07-07 1999-06-25 Unitechnik Thurner Anlagenbaug Vorrichtung zur, insbesondere kontinuierlichen, herstellung von caco3 in dispergierter form
JPH1179740A (ja) * 1997-09-01 1999-03-23 Fuji Chem Ind Co Ltd 球状炭酸カルシウム及びその製造方法
RU2135414C1 (ru) * 1997-12-24 1999-08-27 Кабардино-Балкарский государственный университет Способ получения карбоната кальция
US6251356B1 (en) * 1999-07-21 2001-06-26 G. R. International, Inc. High speed manufacturing process for precipitated calcium carbonate employing sequential perssure carbonation
CN1131172C (zh) * 2001-02-16 2003-12-17 清华大学 一种纳米级超细碳酸钙的制备方法
FI120032B (fi) * 2004-07-13 2009-06-15 Fp Pigments Oy Menetelmä ja laite kalsiumkarbonaattituotteen valmistamiseksi, tuote ja sen käyttö
FR2885900B1 (fr) * 2005-05-20 2009-02-13 Omya Development Ag Matieres minerales contenant du carbonate a emission en gaz carbonique combustible fossile reduite lors de leurs decompositions ainsi que leur procede de synthese et leurs utilisations.
FI122343B (fi) * 2005-11-18 2011-12-15 Nordkalk Oy Ab Menetelmä ja laitteisto kiintoainesuspensioiden valmistamiseksi

Also Published As

Publication number Publication date
US20120128572A1 (en) 2012-05-24
EP2440493A1 (en) 2012-04-18
FI20095672A (fi) 2010-12-13
JP2012529418A (ja) 2012-11-22
JP5603935B2 (ja) 2014-10-08
WO2010142859A1 (en) 2010-12-16
FI122399B (sv) 2011-12-30
CN102482111A (zh) 2012-05-30
BRPI1011119A2 (pt) 2016-03-15
FI20095672A0 (fi) 2009-06-12
RU2011151477A (ru) 2013-07-20
CN102482111B (zh) 2014-09-24
RU2549856C2 (ru) 2015-04-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190613