ATE242752T1 - Verfahren und vorrichtung zur herstellung von gefälltem calciumkarbonat - Google Patents

Verfahren und vorrichtung zur herstellung von gefälltem calciumkarbonat

Info

Publication number
ATE242752T1
ATE242752T1 AT98910757T AT98910757T ATE242752T1 AT E242752 T1 ATE242752 T1 AT E242752T1 AT 98910757 T AT98910757 T AT 98910757T AT 98910757 T AT98910757 T AT 98910757T AT E242752 T1 ATE242752 T1 AT E242752T1
Authority
AT
Austria
Prior art keywords
carbon dioxide
energy intensity
reaction
precipitated calcium
carbonation
Prior art date
Application number
AT98910757T
Other languages
English (en)
Inventor
Pentti Virtanen
Original Assignee
Fp Pigments Oy
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 Fp Pigments Oy filed Critical Fp Pigments Oy
Application granted granted Critical
Publication of ATE242752T1 publication Critical patent/ATE242752T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/245—Stationary reactors without moving elements inside placed in series
    • 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
    • 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
    • C09C1/022—Treatment with inorganic compounds
    • C09C1/024—Coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00177—Controlling or regulating processes controlling the pH
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • 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
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
AT98910757T 1997-03-19 1998-03-19 Verfahren und vorrichtung zur herstellung von gefälltem calciumkarbonat ATE242752T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI971161A FI105179B (fi) 1997-03-19 1997-03-19 Menetelmä ja laitteisto saostetun kalsiumkarbonaatin valmistamiseksi
PCT/FI1998/000244 WO1998041475A1 (en) 1997-03-19 1998-03-19 Apparatus and process for the preparation of precipitated calcium carbonate

Publications (1)

Publication Number Publication Date
ATE242752T1 true ATE242752T1 (de) 2003-06-15

Family

ID=8548429

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98910757T ATE242752T1 (de) 1997-03-19 1998-03-19 Verfahren und vorrichtung zur herstellung von gefälltem calciumkarbonat

Country Status (10)

Country Link
US (1) US6416727B1 (de)
EP (1) EP0968134B1 (de)
CN (1) CN1094900C (de)
AT (1) ATE242752T1 (de)
AU (1) AU747174B2 (de)
CA (1) CA2284224C (de)
DE (1) DE69815510T2 (de)
ES (1) ES2201461T3 (de)
FI (1) FI105179B (de)
WO (1) WO1998041475A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105471B (fi) 1997-09-08 2000-08-31 Fp Pigments Oy Menetelmä kalsiumkarbonaattipartikkelien valmistamiseksi
US6994839B2 (en) * 2001-08-15 2006-02-07 Ovonic Battery Company, Inc. Carbonate recycling in a hydrogen producing reaction
US20050163704A1 (en) * 2004-01-23 2005-07-28 Ovonic Battery Company Base-facilitated production of hydrogen from biomass
EP1513771A1 (de) * 2002-06-18 2005-03-16 Specialty Minerals (Michigan) Inc. Verfahren zur herstellung von gefälltem calciumkarbonat und das auf diese weise hergestellte produkt
US7883681B2 (en) * 2003-05-09 2011-02-08 Meade D Mark Synthetic carbide lime filler composition and method of making
FI120463B (fi) * 2003-07-15 2009-10-30 Upm Kymmene Corp Menetelmä paperin valmistamiseksi ja paperi
FI119563B (fi) * 2003-07-15 2008-12-31 Fp Pigments Oy Menetelmä ja laite paperin-, kartongin- tai muun vastaavan valmistuksessa käytettävän kuitumateriaalin esikäsittelemiseksi
US20050089466A1 (en) * 2003-10-27 2005-04-28 Degenova Mark G. Methods and apparatus for producing precipitated calcium carbonate
CN1304296C (zh) * 2004-04-09 2007-03-14 李卫平 医药级牡蛎碳酸钙的生产方法
FI120032B (fi) 2004-07-13 2009-06-15 Fp Pigments Oy Menetelmä ja laite kalsiumkarbonaattituotteen valmistamiseksi, tuote ja sen käyttö
US7414923B2 (en) * 2005-03-17 2008-08-19 Moschel Kadokura Graphical organizational task timer
FI122360B (fi) 2005-11-18 2011-12-30 Nordkalk Oy Ab Hydrauliseen sideaineeseen perustuva vesisuspensio ja menetelmä sen valmistamiseksi
EP1790615A1 (de) * 2005-11-29 2007-05-30 Trading engineering technologies LLC Vorrichtung zur Herstellung von gefälltem Calciumkarbonat
DE602007009124D1 (de) * 2007-12-12 2010-10-21 Omya Development Ag Verfahren zur Herstellung von oberflächenreaktives Fällungskalziumkarbonat
FI124696B (fi) * 2008-03-07 2014-12-15 Fp Pigments Oy Pigmenttipartikkelikoostumus, menetelmä sen valmistamiseksi sekä sen käyttö
US10184097B2 (en) * 2013-02-08 2019-01-22 Ecolab Usa Inc. Protective coatings for detersive agents and methods of forming and detecting the same
WO2015164589A1 (en) 2014-04-23 2015-10-29 Calera Corporation Methods and systems for utilizing carbide lime or slag
EP3275838A1 (de) 2016-07-25 2018-01-31 Omya International AG Herstellung von amorphem calciumcarbonat
KR101865484B1 (ko) * 2016-12-23 2018-06-07 영남대학교 산학협력단 다공성 나노 복합체
IT201800007993A1 (it) * 2018-08-09 2020-02-09 Greenbone Ortho Srl Impianto finalizzato alla trasformazione chimica di materiali nello stato 3d
CN111017973B (zh) * 2019-12-18 2022-05-17 东莞理工学院 一种利用超声气溶胶制备中空纳米碳酸钙的方法
CA3168752A1 (en) 2020-02-25 2021-09-08 Arelac, Inc. Methods and systems for treatment of lime to form vaterite
CA3182421A1 (en) 2020-06-30 2022-01-06 Ryan J. Gilliam Methods and systems for forming vaterite from calcined limestone using electric kiln
CN115343125B (zh) * 2022-08-08 2023-04-07 中国地质科学院矿产资源研究所 一种碳酸盐沉淀装置及碳酸盐锂同位素分析方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2081112A (en) * 1932-01-07 1937-05-18 West Virginia Pulp & Paper Com Method of producing light precipitated chalk
JPS5390199A (en) * 1977-01-20 1978-08-08 Shiraishi Kogyo Kaisha Ltd Method of modifying calcium carbonate
US4888160A (en) * 1985-12-20 1989-12-19 J.M. Huber Corporation Process for producing calcium carbonate and products thereof
GB2248229B (en) 1990-09-27 1994-10-26 Ecc Int Ltd Precipitated calcium carbonate
FI100237B (fi) * 1995-01-30 1997-10-31 Fp Pigments Oy Menetelmä ja laitteisto kalsiumkarbonaatin valmistamiseksi

Also Published As

Publication number Publication date
CN1257460A (zh) 2000-06-21
FI105179B (fi) 2000-06-30
EP0968134A1 (de) 2000-01-05
FI971161A0 (fi) 1997-03-19
ES2201461T3 (es) 2004-03-16
US6416727B1 (en) 2002-07-09
AU747174B2 (en) 2002-05-09
CN1094900C (zh) 2002-11-27
DE69815510D1 (de) 2003-07-17
WO1998041475A1 (en) 1998-09-24
FI971161A (fi) 1998-09-20
CA2284224A1 (en) 1998-09-24
CA2284224C (en) 2007-05-01
AU6501498A (en) 1998-10-12
DE69815510T2 (de) 2004-04-29
EP0968134B1 (de) 2003-06-11

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