BRPI1011119A2 - método de produção de carbonato de cálcio - Google Patents

método de produção de carbonato de cálcio

Info

Publication number
BRPI1011119A2
BRPI1011119A2 BRPI1011119A BRPI1011119A BRPI1011119A2 BR PI1011119 A2 BRPI1011119 A2 BR PI1011119A2 BR PI1011119 A BRPI1011119 A BR PI1011119A BR PI1011119 A BRPI1011119 A BR PI1011119A BR PI1011119 A2 BRPI1011119 A2 BR PI1011119A2
Authority
BR
Brazil
Prior art keywords
production method
calcium carbonate
carbonate production
calcium
production
Prior art date
Application number
BRPI1011119A
Other languages
English (en)
Inventor
Mathias Snare
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 BRPI1011119A2 publication Critical patent/BRPI1011119A2/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BRPI1011119A 2009-06-12 2010-06-11 método de produção de carbonato de cálcio BRPI1011119A2 (pt)

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
BRPI1011119A2 true BRPI1011119A2 (pt) 2016-03-15

Family

ID=40825375

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011119A BRPI1011119A2 (pt) 2009-06-12 2010-06-11 método de produção de carbonato de cálcio

Country Status (8)

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

Families Citing this family (13)

* 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
US9902652B2 (en) 2014-04-23 2018-02-27 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
MY207629A (en) * 2019-07-11 2025-03-06 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
WO2021173790A1 (en) 2020-02-25 2021-09-02 Arelac, Inc. Methods and systems for treatment of lime to form vaterite
CN116018195A (zh) 2020-06-30 2023-04-25 艾瑞莱克公司 使用电窑从煅烧的石灰石形成球霰石的方法和系统
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
WO2024157750A1 (ja) * 2023-01-27 2024-08-02 太平洋セメント株式会社 炭酸化スラリー製造システム
EP4538238A1 (en) * 2023-10-11 2025-04-16 Brineworks B.V. Mineral extraction process
CN117900241A (zh) * 2023-12-07 2024-04-19 中煤科工开采研究院有限公司 一种粉煤灰固碳反应方法和系统

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
RU2011151477A (ru) 2013-07-20
JP5603935B2 (ja) 2014-10-08
JP2012529418A (ja) 2012-11-22
WO2010142859A1 (en) 2010-12-16
FI122399B (sv) 2011-12-30
FI20095672L (fi) 2010-12-13
HK1170718A1 (en) 2013-03-08
EP2440493A1 (en) 2012-04-18
FI20095672A0 (fi) 2009-06-12
RU2549856C2 (ru) 2015-04-27
CN102482111B (zh) 2014-09-24
US20120128572A1 (en) 2012-05-24
CN102482111A (zh) 2012-05-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]