PL192346B1 - Sposób wytwarzania sypkich cząstek węglanu wapnia - Google Patents

Sposób wytwarzania sypkich cząstek węglanu wapnia

Info

Publication number: PL192346B1
Authority: PL; Poland
Prior art keywords: calcium carbonate; calcium hydroxide; concentration; carbon dioxide; weight
Prior art date: 1999-03-31

Application number

PL350921A

Other languages

English (en)

Polish (pl)

Other versions

PL350921A1 (en

Inventor

Donald Richard Deutsch

Kenneth James Wise

Original Assignee

Minerals Tech Inc

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.)

1999-03-31

Filing date

1999-03-31

Publication date

2006-10-31

1999-03-31 Application filed by Minerals Tech Inc filed Critical Minerals Tech Inc

2003-02-10 Publication of PL350921A1 publication Critical patent/PL350921A1/xx

2006-10-31 Publication of PL192346B1 publication Critical patent/PL192346B1/pl

Links

VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 103
239000002245 particle Substances 0.000 title claims abstract description 61
238000000034 method Methods 0.000 title claims abstract description 55
229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 46
150000001720 carbohydrates Chemical class 0.000 claims abstract description 25
235000014633 carbohydrates Nutrition 0.000 claims abstract description 22
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 74
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 42
239000000920 calcium hydroxide Substances 0.000 claims description 42
229910001861 calcium hydroxide Inorganic materials 0.000 claims description 42
229910002092 carbon dioxide Inorganic materials 0.000 claims description 37
239000001569 carbon dioxide Substances 0.000 claims description 33
229930006000 Sucrose Natural products 0.000 claims description 18
CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 17
239000005720 sucrose Substances 0.000 claims description 16
239000007900 aqueous suspension Substances 0.000 claims description 14
239000000725 suspension Substances 0.000 claims description 10
238000004519 manufacturing process Methods 0.000 claims description 7
235000000346 sugar Nutrition 0.000 claims description 5
WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 4
WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 4
239000008103 glucose Substances 0.000 claims description 4
229920006395 saturated elastomer Polymers 0.000 claims description 4
229930091371 Fructose Natural products 0.000 claims description 3
239000005715 Fructose Substances 0.000 claims description 3
RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 3
229920002472 Starch Polymers 0.000 claims description 3
239000008107 starch Substances 0.000 claims description 3
235000019698 starch Nutrition 0.000 claims description 3
OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 2
GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims description 2
GUBGYTABKSRVRQ-CUHNMECISA-N D-Cellobiose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-CUHNMECISA-N 0.000 claims description 2
229920002527 Glycogen Polymers 0.000 claims description 2
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 2
GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 2
GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 claims description 2
239000001913 cellulose Substances 0.000 claims description 2
229920002678 cellulose Polymers 0.000 claims description 2
229940096919 glycogen Drugs 0.000 claims description 2
239000008101 lactose Substances 0.000 claims description 2
235000013379 molasses Nutrition 0.000 claims description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
229910052799 carbon Inorganic materials 0.000 claims 1
238000005470 impregnation Methods 0.000 claims 1
125000000185 sucrose group Chemical group 0.000 claims 1
239000002002 slurry Substances 0.000 abstract description 32
239000000123 paper Substances 0.000 abstract description 4
238000002360 preparation method Methods 0.000 abstract description 3
239000011248 coating agent Substances 0.000 abstract description 2
238000000576 coating method Methods 0.000 abstract description 2
239000002537 cosmetic Substances 0.000 abstract description 2
235000013305 food Nutrition 0.000 abstract description 2
239000003973 paint Substances 0.000 abstract description 2
239000003814 drug Substances 0.000 abstract 1
239000004033 plastic Substances 0.000 abstract 1
229920003023 plastic Polymers 0.000 abstract 1
235000011116 calcium hydroxide Nutrition 0.000 description 35
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 29
239000007789 gas Substances 0.000 description 28
235000012255 calcium oxide Nutrition 0.000 description 20
239000000292 calcium oxide Substances 0.000 description 18
229960004793 sucrose Drugs 0.000 description 16
229940088417 precipitated calcium carbonate Drugs 0.000 description 10
239000000047 product Substances 0.000 description 10
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 9
229910021532 Calcite Inorganic materials 0.000 description 5
239000000654 additive Substances 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
239000011362 coarse particle Substances 0.000 description 4
230000000694 effects Effects 0.000 description 4
239000000049 pigment Substances 0.000 description 4
229910001220 stainless steel Inorganic materials 0.000 description 4
239000010935 stainless steel Substances 0.000 description 4
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
229910052791 calcium Inorganic materials 0.000 description 3
239000011575 calcium Substances 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
150000004676 glycans Chemical class 0.000 description 3
150000002772 monosaccharides Chemical class 0.000 description 3
229920001282 polysaccharide Polymers 0.000 description 3
239000005017 polysaccharide Substances 0.000 description 3
238000004626 scanning electron microscopy Methods 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
241000219095 Vitis Species 0.000 description 2
235000009754 Vitis X bourquina Nutrition 0.000 description 2
235000012333 Vitis X labruscana Nutrition 0.000 description 2
235000014787 Vitis vinifera Nutrition 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
239000011324 bead Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
239000008139 complexing agent Substances 0.000 description 2
239000013078 crystal Substances 0.000 description 2
235000013681 dietary sucrose Nutrition 0.000 description 2
150000002016 disaccharides Chemical class 0.000 description 2
239000000945 filler Substances 0.000 description 2
230000009969 flowable effect Effects 0.000 description 2
239000008246 gaseous mixture Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000004570 mortar (masonry) Substances 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
238000003756 stirring Methods 0.000 description 2
241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
239000004609 Impact Modifier Substances 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
235000021536 Sugar beet Nutrition 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000004480 active ingredient Substances 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
230000000877 morphologic effect Effects 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
231100000252 nontoxic Toxicity 0.000 description 1
230000003000 nontoxic effect Effects 0.000 description 1
235000016709 nutrition Nutrition 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
150000002894 organic compounds Chemical class 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
229920000379 polypropylene carbonate Polymers 0.000 description 1
150000007519 polyprotic acids Polymers 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000002300 pressure perturbation calorimetry Methods 0.000 description 1
238000004886 process control Methods 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000010791 quenching Methods 0.000 description 1
230000035484 reaction time Effects 0.000 description 1
238000009738 saturating Methods 0.000 description 1
238000007873 sieving Methods 0.000 description 1
235000021309 simple sugar Nutrition 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical class S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
238000012360 testing method Methods 0.000 description 1

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
- C01F11/182—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds
- C01F11/183—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds the additive being an organic compound
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
- 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
- C01P2004/61—Micrometer sized, i.e. from 1-100 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
- C01P2004/62—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
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
- 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)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

PL350921A 1999-03-31 1999-03-31 Sposób wytwarzania sypkich cząstek węglanu wapnia PL192346B1 (pl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US1999/006853 WO2000058217A1 (fr)	1999-03-31	1999-03-31	Procede de preparation de particules distinctes de carbonate de calcium

Publications (2)

Publication Number	Publication Date
PL350921A1 PL350921A1 (en)	2003-02-10
PL192346B1 true PL192346B1 (pl)	2006-10-31

Family

ID=22272463

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL350921A PL192346B1 (pl)	1999-03-31	1999-03-31	Sposób wytwarzania sypkich cząstek węglanu wapnia

Country Status (15)

Country	Link
EP (1)	EP1165441A1 (fr)
JP (1)	JP2002540056A (fr)
KR (1)	KR20020023213A (fr)
CN (1)	CN1348428A (fr)
AU (1)	AU3369799A (fr)
BR (1)	BR9917234A (fr)
CA (1)	CA2368174C (fr)
HK (1)	HK1045493A1 (fr)
IL (1)	IL145126A (fr)
NO (1)	NO20014652L (fr)
PL (1)	PL192346B1 (fr)
RU (1)	RU2215692C2 (fr)
SK (1)	SK13512001A3 (fr)
WO (1)	WO2000058217A1 (fr)
ZA (1)	ZA200107865B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2876999B1 (fr) *	2004-10-25	2007-11-09	Solvay	Suspensions contenant des particules de carbonate de calcium presentant un etat d'agregation controle
RU2312065C1 (ru) *	2006-03-20	2007-12-10	Открытое акционерное общество "Каустик" (ОАО "Каустик")	Способ получения химически осажденного мела
EP2157136B1 (fr) *	2008-08-13	2019-03-20	Omya International AG	Carbonate de calcium précipité obtenu par un procédé mettant en oeuvre un polymère à faible charge contenant du acrylate et/ou du maléinate
RU2390496C1 (ru) *	2009-01-28	2010-05-27	Эдуард Львович Аким	Способ получения химически осажденного мела
GB0917248D0 (en) *	2009-10-02	2009-11-18	Calcitech Synthetic Minerals Ltd	Production of calcium carbonate
CN101913640B (zh) *	2010-08-20	2012-12-26	常州碳酸钙有限公司	微细活性碳酸钙制备方法
RU2489355C2 (ru) *	2011-07-05	2013-08-10	Алексей Гаврилович Мешандин	Способ синтеза высокодисперсного карбоната кальция
CN102583483B (zh) *	2012-02-22	2013-11-06	常州碳酸钙有限公司	微米纺锤体复合纳米碳酸钙的制备方法
JP5893795B2 (ja)	2012-03-23	2016-03-23	オムヤインターナショナルアーゲー	偏三角面体状の沈降炭酸カルシウムを調製するための方法
CN102874856B (zh) *	2012-08-29	2014-12-17	池州凯尔特纳米科技有限公司	一种pvc填充用多孔性碳酸钙的制备方法
RU2553855C2 (ru) *	2013-04-30	2015-06-20	Алексей Гаврилович Мешандин	Способ конверсии сульфата кальция
CN103395812B (zh) *	2013-07-11	2015-01-07	大连理工大学	一种控制固体碳化法中碳酸钙形貌的方法
CN104229851B (zh) *	2014-09-04	2016-06-01	华中农业大学	一种蛋壳超微活性碳酸钙的制备方法
EP3221512B1 (fr) *	2014-11-19	2019-10-23	Stora Enso Oyj	Procédé de production d'une charge
US11180889B2 (en)	2017-01-24	2021-11-23	Nutrition & Biosciences USA 4, Inc.	Processes for producing precipitated calcium carbonate using polysaccharides
CN107827136B (zh) *	2017-10-20	2019-07-30	石家庄祥博瑞环保有限公司	一种球形纳米碳酸钙的制备工艺
CN109809458B (zh) *	2019-03-21	2021-07-09	广西大学	橄榄球形碳酸钙及其制备工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2962350A (en) *	1957-12-03	1960-11-29	Aluminium Lab Ltd	Production of precipitated calcium carbonate
US5269818A (en) *	1990-03-13	1993-12-14	Pfizer Inc	Rhombohedral calcium carbonate and accelerated heat-aging process for the production thereof
US5332564A (en) *	1992-07-10	1994-07-26	Ecc International Inc.	Process for production of rhombic shaped precipitated calcium carbonate
US5741471A (en) *	1995-12-05	1998-04-21	Minerals Technologies Inc.	Process for the preparation of discrete particles of calcium carbonate
JP3995745B2 (ja) *	1996-12-27	2007-10-24	奥多摩工業株式会社	軽質炭酸カルシウム・重質炭酸カルシウム混合水性スラリーの製造方法

1999
- 1999-03-31 EP EP99915098A patent/EP1165441A1/fr not_active Withdrawn
- 1999-03-31 WO PCT/US1999/006853 patent/WO2000058217A1/fr not_active Ceased
- 1999-03-31 CN CN99816536A patent/CN1348428A/zh active Pending
- 1999-03-31 BR BR9917234-8A patent/BR9917234A/pt not_active Application Discontinuation
- 1999-03-31 JP JP2000607929A patent/JP2002540056A/ja active Pending
- 1999-03-31 IL IL14512699A patent/IL145126A/xx not_active IP Right Cessation
- 1999-03-31 PL PL350921A patent/PL192346B1/pl not_active IP Right Cessation
- 1999-03-31 CA CA002368174A patent/CA2368174C/fr not_active Expired - Fee Related
- 1999-03-31 SK SK1351-2001A patent/SK13512001A3/sk not_active Application Discontinuation
- 1999-03-31 AU AU33697/99A patent/AU3369799A/en not_active Abandoned
- 1999-03-31 HK HK02107051.9A patent/HK1045493A1/zh unknown
- 1999-03-31 RU RU2001129290/12A patent/RU2215692C2/ru active
- 1999-03-31 KR KR1020017012199A patent/KR20020023213A/ko not_active Abandoned
2001
- 2001-09-25 ZA ZA200107865A patent/ZA200107865B/xx unknown
- 2001-09-25 NO NO20014652A patent/NO20014652L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
IL145126A0 (en)	2002-06-30
SK13512001A3 (sk)	2002-09-10
IL145126A (en)	2005-07-25
NO20014652D0 (no)	2001-09-25
BR9917234A (pt)	2002-04-23
WO2000058217A1 (fr)	2000-10-05
HK1045493A1 (zh)	2002-11-29
JP2002540056A (ja)	2002-11-26
CA2368174A1 (fr)	2000-10-05
CA2368174C (fr)	2008-07-08
PL350921A1 (en)	2003-02-10
CN1348428A (zh)	2002-05-08
RU2215692C2 (ru)	2003-11-10
NO20014652L (no)	2001-09-25
KR20020023213A (ko)	2002-03-28
EP1165441A1 (fr)	2002-01-02
ZA200107865B (en)	2002-10-30
AU3369799A (en)	2000-10-16

Legal Events

Date	Code	Title	Description
2011-05-31	LAPS	Decisions on the lapse of the protection rights	Effective date: 20100331

Publication	Publication Date	Title
EP0866770B1 (fr)	2003-07-02	Procede de fabrication de particules grenues de carbonate de calcium
US5232678A (en)	1993-08-03	Precipitated calcium carbonate
US5558850A (en)	1996-09-24	Precipitated calcium carbonate
US6294143B1 (en)	2001-09-25	Process for the preparation of discrete particles of calcium carbonate
EP2537900B1 (fr)	2015-09-30	Procédé de production de carbonate de calcium précipité
PL192346B1 (pl)	2006-10-31	Sposób wytwarzania sypkich cząstek węglanu wapnia
US6156286A (en)	2000-12-05	Seeding of aragonite calcium carbonate and the product thereof
US6623555B1 (en)	2003-09-23	Composite precipitated calcium carbonate/silicon compound pigment and method of making same
US7135157B2 (en)	2006-11-14	Process for the production of platy precipitated calcium carbonates
US5342600A (en)	1994-08-30	Precipitated calcium carbonate
US5364610A (en)	1994-11-15	Process for preparation of high opacity precipitated calcium carbonate by reacting sodium carbonate with calcium hydroxide
FI105545B (fi)	2000-09-15	Saostettu kalsiumkarbonaatti
JP2556699B2 (ja)	1996-11-20	アラゴナイト結晶形炭酸カルシウムの製造方法
JPH05270821A (ja)	1993-10-19	立方体状炭酸カルシウムの製造方法
CA2239511C (fr)	2006-12-12	Procede de fabrication de particules grenues de carbonate de calcium