AU2001235925A1 - Precipitated aragonite and a process for producing it - Google Patents

Precipitated aragonite and a process for producing it

Info

Publication number
AU2001235925A1
AU2001235925A1 AU2001235925A AU3592501A AU2001235925A1 AU 2001235925 A1 AU2001235925 A1 AU 2001235925A1 AU 2001235925 A AU2001235925 A AU 2001235925A AU 3592501 A AU3592501 A AU 3592501A AU 2001235925 A1 AU2001235925 A1 AU 2001235925A1
Authority
AU
Australia
Prior art keywords
producing
precipitated aragonite
aragonite
precipitated
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001235925A
Other languages
English (en)
Inventor
Isaac Yaniv
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3P Technologies Ltd
Original Assignee
3P Technologies Ltd
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 3P Technologies Ltd filed Critical 3P Technologies Ltd
Publication of AU2001235925A1 publication Critical patent/AU2001235925A1/en
Abandoned legal-status Critical Current

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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/043—Carbonates or bicarbonates, e.g. limestone, dolomite, aragonite
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/70—Fixation, conservation, or encapsulation of flavouring agents
    • A23L27/77—Use of inorganic solid carriers, e.g. silica
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
    • A23L29/294—Inorganic additives, e.g. silica
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/40—Shaping or working of foodstuffs characterised by the products free-flowing powder or instant powder, i.e. powder which is reconstituted rapidly when liquid is added
    • A23P10/43—Shaping or working of foodstuffs characterised by the products free-flowing powder or instant powder, i.e. powder which is reconstituted rapidly when liquid is added using anti-caking agents or agents improving flowability, added during or after formation of the powder
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/06—Aluminium, calcium or magnesium; Compounds thereof, e.g. clay
    • A61K33/10—Carbonates; Bicarbonates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28011—Other properties, e.g. density, crush strength
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/60—Preparation of carbonates or bicarbonates in general
    • 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
    • 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
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00—Calcareous fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00—Calcareous fertilisers
    • C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/1233—Carbonates, e.g. calcite or dolomite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • 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
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Food Science & Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Analytical Chemistry (AREA)
  • Nutrition Science (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Birds (AREA)
  • Wood Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
AU2001235925A 2000-03-06 2001-02-20 Precipitated aragonite and a process for producing it Abandoned AU2001235925A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09519749 2000-03-06
US09/519,749 US6685908B1 (en) 2000-03-06 2000-03-06 Precipitated aragonite and a process for producing it
PCT/IL2001/000157 WO2001066466A1 (fr) 2000-03-06 2001-02-20 Aragonite precipitee et procede de production correspondant

Publications (1)

Publication Number Publication Date
AU2001235925A1 true AU2001235925A1 (en) 2001-09-17

Family

ID=24069619

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001235925A Abandoned AU2001235925A1 (en) 2000-03-06 2001-02-20 Precipitated aragonite and a process for producing it

Country Status (3)

Country Link
US (2) US6685908B1 (fr)
AU (1) AU2001235925A1 (fr)
WO (1) WO2001066466A1 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030161894A1 (en) * 2001-09-05 2003-08-28 3P Technologies Ltd. Precipitated aragonite and a process for producing it
US6994839B2 (en) * 2001-08-15 2006-02-07 Ovonic Battery Company, Inc. Carbonate recycling in a hydrogen producing reaction
WO2006064931A1 (fr) * 2004-12-15 2006-06-22 Fujifilm Corporation Procede de production de carbonates
WO2007006369A1 (fr) * 2005-07-14 2007-01-18 Voith Patent Gmbh Procede et dispositif d'introduction d'une charge dans des fibres contenues dans une suspension de matiere fibreuse
US9278311B2 (en) * 2005-11-05 2016-03-08 Enerchem Incorporated Control of combustion system emissions
US8807055B2 (en) * 2005-11-05 2014-08-19 Clearchem Development, Llc Control of combustion system emissions
US7971540B2 (en) * 2006-11-06 2011-07-05 Radway Jerrold E Control of combustion system emissions
KR100720859B1 (ko) * 2005-12-30 2007-05-23 한국지질자원연구원 아라고나이트 침강성탄산칼슘의 입자조절방법
WO2007078018A1 (fr) * 2005-12-31 2007-07-12 Korea Institute Of Geoscience And Mineral Resources Procede de fabrication de carbonate de calcium precipite d'aragonite a phase simple
WO2007112013A2 (fr) 2006-03-24 2007-10-04 Newpage Wisconsin System Inc. Papier et milieu de revetement pour impression multifonctionnelle
DE102006026965A1 (de) * 2006-06-09 2007-12-13 Omya Development Ag Komposits aus anorganischen und/oder organischen Mikropartikeln und Nano-Calciumcarbonatpartikeln
CN101595261B (zh) * 2006-12-11 2014-04-09 国际纸业公司 纸张施胶组合物、施胶纸张和对纸张进行施胶的方法
US20080245273A1 (en) * 2007-04-05 2008-10-09 Jouko Vyorkka Hydrophobic coatings
EP1978063A1 (fr) * 2007-04-05 2008-10-08 YKI, Ytkemiska Institutet AB Composition de revêtement hydrophobe comprenant un acide gras ou sel de celui-ci
DE102007018975A1 (de) * 2007-04-07 2008-10-09 Schaefer Kalk Gmbh & Co. Kg Kugelförmige Calciumcarbonat-Teilchen
CA2681676C (fr) * 2007-05-04 2015-12-29 Ecolab Inc. Compositions nettoyantes contenant un compose au magnesium soluble a l'eau et procedes d'utilisation correspondants
DE102007059736A1 (de) 2007-12-12 2009-06-18 Omya Development Ag Oberflächenmineralisierte organische Fasern
MX2012001826A (es) 2009-08-12 2012-05-08 Newpage Corp Medio de registro de inyeccion de tinta.
JP6275381B2 (ja) * 2009-08-31 2018-02-07 ニューページ コーポレーション インクジェット記録媒体
MX338683B (es) 2010-12-15 2016-04-27 Newpage Corp Medio de registro para impresion por inyeccion de tinta.
US8727528B2 (en) 2011-02-18 2014-05-20 Newpage Corporation Glossy recording medium for inkjet printing
MX2014003524A (es) 2011-09-23 2014-07-14 Unilever Nv Composiciones para cuidado oral.
CN104487458B (zh) * 2012-03-29 2017-09-12 卡勒拉公司 使用电石石灰的方法和系统
US8821998B2 (en) 2012-04-13 2014-09-02 Newpage Corporation Recording medium for inkjet printing
US9902652B2 (en) 2014-04-23 2018-02-27 Calera Corporation Methods and systems for utilizing carbide lime or slag
WO2017078712A1 (fr) * 2015-11-05 2017-05-11 Halliburton Energy Services, Inc. Morphologies de matériaux de circulation perdue de type carbonate de calcium destinés a être utilisés dans des opérations dans une formation souterraine
DE102015223938A1 (de) * 2015-12-01 2017-06-01 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Speichern elektrischer Energie mittels einer chemischen Synthese
EP3360601A1 (fr) * 2017-02-09 2018-08-15 Omya International AG Carbonate de calcium fonctionnalisé pour renforcer la protection contre le soleil
CN107456931B (zh) * 2017-08-08 2023-07-28 清华大学 一种生成非稳定碳酸钙矿物相的装置及方法
US10549232B1 (en) * 2019-01-31 2020-02-04 The Florida International University Board Of Trustees Methods for carbon dioxide capture
JP2023514456A (ja) 2020-02-25 2023-04-05 アレラク， インコーポレイテッド バテライトを形成するための石灰の処理のための方法およびシステム
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
JP7054431B2 (ja) * 2020-08-27 2022-04-14 株式会社ジョンクェルコンサルティング 二酸化炭素の処理方法、およびそれで使用する水分散体

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA765756A (en) 1967-08-22 Maskal John Preparation of calcium carbonate and the composition so made
US2081112A (en) 1932-01-07 1937-05-18 West Virginia Pulp & Paper Com Method of producing light precipitated chalk
US2964382A (en) 1958-04-04 1960-12-13 Wyandotte Chemicals Corp Production of precipitated calcium carbonate
US3120426A (en) 1959-06-24 1964-02-04 Kaiser Aluminium Chem Corp Process for the production of aragonite crystals
US3320026A (en) 1964-02-20 1967-05-16 Pfizer & Co C Method of preparing calcite and the product thereof
US3669620A (en) 1969-09-08 1972-06-13 Tate & Lyle Ltd Manufacture of aragonite
GB1447566A (en) 1974-02-14 1976-08-25 Ici Ltd Production of calcium carbonate
US4157379A (en) 1976-04-16 1979-06-05 Toyo Soda Manufacturing Co., Ltd. Process for producing chain structured corpuscular calcium carbonate
US4244933A (en) 1978-04-05 1981-01-13 Shiraishi Kogyo Kaisha, Ltd. Calcium carbonate particles and processes for preparing same
US4427836A (en) 1980-06-12 1984-01-24 Rohm And Haas Company Sequential heteropolymer dispersion and a particulate material obtainable therefrom, useful in coating compositions as a thickening and/or opacifying agent
US4420341A (en) 1982-04-05 1983-12-13 Ferrigno Thomas H Stabilized surface modified fillers
JPS5964527A (ja) * 1982-09-29 1984-04-12 Shiraishi Chuo Kenkyusho:Kk アモルファス炭酸カルシウムの製造方法
US4469825A (en) 1983-03-09 1984-09-04 Rohm And Haas Company Sequential heteropolymer dispersion and a particulate material obtainable therefrom, useful in coating compositions as an opacifying agent
JPS59223225A (ja) * 1983-05-27 1984-12-15 Shiraishi Chuo Kenkyusho:Kk アラゴナイト質炭酸カルシウムの製造方法
JPS59232916A (ja) 1983-06-16 1984-12-27 Shiraishi Chuo Kenkyusho:Kk 針柱状炭酸カルシウム結束体、その製造法及び該結束体を含有する感熱紙用塗被組成物
JPS6177622A (ja) * 1984-09-25 1986-04-21 Yahashi Kogyo Kk 非晶質又はバテライト等の結晶質炭酸カルシウムの生成方法
US4677003A (en) 1985-04-30 1987-06-30 Rohm And Haas Company Microsuspension process for preparing solvent core sequential polymer dispersion
JP2556699B2 (ja) * 1987-04-14 1996-11-20 丸尾カルシウム株式会社 アラゴナイト結晶形炭酸カルシウムの製造方法
JPS63260815A (ja) * 1987-04-16 1988-10-27 Maruo Calcium Kk アラゴナイト結晶形炭酸カルシウムの製造法
SU1558874A1 (ru) * 1988-01-28 1990-04-23 Предприятие П/Я А-3732 Способ получени очищенного карбоната кальци
US4824654A (en) 1988-03-17 1989-04-25 Yabashi Industries Co., Ltd. Process of producing needle-shaped calcium carbonate particles
JPH075302B2 (ja) * 1988-07-21 1995-01-25 奥多摩工業株式会社 繊維状炭酸カルシウムの製造方法
JP2684112B2 (ja) 1989-06-29 1997-12-03 丸尾カルシウム株式会社 針状形状をしたアラゴナイト結晶形炭酸カルシウムの製造方法
US5043017A (en) 1990-03-09 1991-08-27 Pfizer Inc. Acid-stabilized calcium carbonate, process for its production and method for its use in the manufacture of acidic paper
US5342600A (en) 1990-09-27 1994-08-30 Ecc International Limited Precipitated calcium carbonate
JP2787622B2 (ja) * 1991-04-19 1998-08-20 丸尾カルシウム株式会社 針状形状をした大粒径のアラゴナイト結晶炭酸カルシウムの製造方法
US5320897A (en) * 1992-02-18 1994-06-14 Kanzaki Paper Mfg. Co., Ltd. Ink jet recording paper and method of producing it
CA2090088C (fr) 1992-02-26 1995-07-25 Pierre Marc Fouche Production de carbonate de calcium purifie
DE4230656A1 (de) 1992-09-14 1994-03-17 Ciba Geigy Verfahren zur Verbesserung von Weissgrad, Helligkeit und Farbort von Füllstoffen und Pigmenten
US5380361A (en) 1993-03-12 1995-01-10 Minerals Technologies, Inc. Modified filler material for alkaline paper and method of use thereof in alkaline paper making
EP0618080B1 (fr) * 1993-03-26 1997-12-29 Oji Paper Co., Ltd. Papier recepteur pour le transfert thermique
US5846500A (en) 1995-10-10 1998-12-08 James W. Bunger And Associates, Inc. Process for purifying highly impure calcium hydroxide and for producing high-value precipitated calcium carbonate and other calcium products
GB9520703D0 (en) 1995-10-10 1995-12-13 Ecc Int Ltd Paper coating pigments and their production and use
US5593489A (en) 1995-10-20 1997-01-14 Ecc International Inc. Acid resistant carbonate composition containing an aluminum or magnesium hydroxide methods of preparation and uses therefor
US6022517A (en) 1996-09-05 2000-02-08 Minerals Technologies Inc. Acicular calcite and aragonite calcium carbonate
US6071336A (en) 1996-09-05 2000-06-06 Minerals Technologies Inc. Acicular calcite and aragonite calcium carbonate
CA2203210C (fr) 1997-04-21 2005-11-15 Goldcorp Inc. Production de carbonate de calcium precipite
US5861209A (en) 1997-05-16 1999-01-19 Minerals Technologies Inc. Aragonitic precipitated calcium carbonate pigment for coating rotogravure printing papers
US6156286A (en) 1997-05-21 2000-12-05 Imerys Pigments, Inc. Seeding of aragonite calcium carbonate and the product thereof
EP1078019A4 (fr) 1998-04-03 2003-05-21 Imerys Pigments Inc Carbonate de calcium precipite, sa production et son utilisation

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US6685908B1 (en) 2004-02-03
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