MY136402A - Process for the preparation of precipitated calcium carbonate - Google Patents

Process for the preparation of precipitated calcium carbonate

Info

Publication number
MY136402A
MY136402A MYPI20011651A MY136402A MY 136402 A MY136402 A MY 136402A MY PI20011651 A MYPI20011651 A MY PI20011651A MY 136402 A MY136402 A MY 136402A
Authority
MY
Malaysia
Prior art keywords
preparation
calcium carbonate
precipitated calcium
ccp
milk
Prior art date
Application number
Inventor
Helmut Dillenburg
Kurt Schinninger
Christoph Nover
Alfred Mattausch
Original Assignee
Solvay Chemicals Gmbh
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 Solvay Chemicals Gmbh filed Critical Solvay Chemicals Gmbh
Publication of MY136402A publication Critical patent/MY136402A/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
    • C01F11/18—Carbonates
    • C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions

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)

Abstract

THE INVENTION RELATES TO A PROCESS FOR THE PREPARATION OF PRECIPITATED CALCIUM CARBONATE (CCP) BY INTRODUCING CO2 INTO MILK OF LIME.ACCORDING TO THE INVENTION , THE APPLICATION-RELATED PROPERTIES OF THE CCP ARE REPRODUCIBLY CONTROLLED WITHIN A WIDE RANGE BY SELECTIVE ADJUSTMENT OF THE VISCOSITY OF THE MILK OF LIME USED FOR THE PREPARATION OF CCP .
MYPI20011651 2000-04-06 2001-04-05 Process for the preparation of precipitated calcium carbonate MY136402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000117273 DE10017273A1 (en) 2000-04-06 2000-04-06 Production of precipitated calcium carbonate comprises controlling the functional properties of the product by controlling the viscosity of the milk of lime

Publications (1)

Publication Number Publication Date
MY136402A true MY136402A (en) 2008-09-30

Family

ID=7637882

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20011651 MY136402A (en) 2000-04-06 2001-04-05 Process for the preparation of precipitated calcium carbonate

Country Status (5)

Country Link
EP (1) EP1272427A1 (en)
AU (1) AU2001239288A1 (en)
DE (1) DE10017273A1 (en)
MY (1) MY136402A (en)
WO (1) WO2001077020A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007018240A1 (en) * 2007-04-18 2008-10-23 Voith Patent Gmbh Process for the formation of calcium carbonate in a pulp suspension
FI124634B (en) * 2010-06-11 2014-11-14 Upm Kymmene Oyj Method and apparatus for in-line production of lime milk in a PCC in-line manufacturing process arranged in connection with a fiber web machine
DE202012012628U1 (en) 2011-10-05 2013-07-04 Solvay S.A. Precipitated calcium carbonate particles and use thereof
EP2781557A1 (en) 2013-03-18 2014-09-24 Solvay Sa Precipitated calcium carbonate, a method for its manufacture and uses thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6086067A (en) * 1983-10-18 1985-05-15 奥多摩工業株式会社 Manufacture of plate-like calcium hydroxide
JPS62207715A (en) * 1986-03-08 1987-09-12 Maruo Calcium Kk Production of calcium carbonate
JPH0818828B2 (en) * 1989-12-26 1996-02-28 奥多摩工業株式会社 Method for producing agglomerated calcium carbonate
JP2706384B2 (en) * 1991-03-22 1998-01-28 奥多摩工業 株式会社 Particle size adjustment method of aragonite columnar calcium carbonate
US5230734A (en) * 1991-07-29 1993-07-27 Okutama Kogyo Co., Ltd. Calcium-magnesium carbonate composite and method for the preparation thereof
DE19900021A1 (en) * 1999-01-02 2000-07-06 Solvay Soda Deutschland Gmbh Process for the preparation of precipitated calcium carbonates

Also Published As

Publication number Publication date
AU2001239288A1 (en) 2001-10-23
DE10017273A1 (en) 2001-10-18
WO2001077020A1 (en) 2001-10-18
EP1272427A1 (en) 2003-01-08

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