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AR106894A1 - Método para la producción de gránulos que comprenden carbonato de calcio tratado mediante reacción superficial - Google Patents

Método para la producción de gránulos que comprenden carbonato de calcio tratado mediante reacción superficial

Info

Publication number
AR106894A1
AR106894A1 ARP160103683A ARP160103683A AR106894A1 AR 106894 A1 AR106894 A1 AR 106894A1 AR P160103683 A ARP160103683 A AR P160103683A AR P160103683 A ARP160103683 A AR P160103683A AR 106894 A1 AR106894 A1 AR 106894A1
Authority
AR
Argentina
Prior art keywords
calcium carbonate
surface reaction
granules
production
carbonate treated
Prior art date
Application number
ARP160103683A
Other languages
English (en)
Original Assignee
Omya Int Ag
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 Omya Int Ag filed Critical Omya Int Ag
Publication of AR106894A1 publication Critical patent/AR106894A1/es

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • 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
    • C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
    • 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
    • C01P2006/10—Solid density
    • 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
    • C01P2006/14—Pore volume

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

Un método para la producción de gránulos que comprenden carbonato de calcio tratado mediante reacción superficial, al igual que a los gránulos obtenidos de ese modo y a su uso. Reivindicación 1: Método para la producción de gránulos que comprenden carbonato de calcio tratado mediante reacción superficial, caracterizado por las etapas de: a) la provisión de carbonato de calcio tratado mediante reacción superficial, donde el carbonato de calcio tratado mediante reacción superficial es un producto de reacción de carbonato de calcio precipitado o molido natural con dióxido de carbono y uno o más donantes de ión de H₃O⁺ en un medio acuoso, donde el dióxido de carbono se forma in situ por medio del tratamiento de donante de ión de H₃O⁺, y/o es suministrado desde una fuente externa; b) la provisión de uno o más ingredientes activos en forma líquida, c) la saturación del carbonato de calcio tratado mediante reacción superficial con uno o más ingredientes activos en forma líquida, d) la provisión de uno o más aglutinantes, y e) la combinación del carbonato de calcio tratado mediante reacción superficial saturado obtenido en la etapa c) con uno o más aglutinantes de la etapa d), con agitación en un dispositivo de agitación.
ARP160103683A 2015-12-01 2016-12-01 Método para la producción de gránulos que comprenden carbonato de calcio tratado mediante reacción superficial AR106894A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15197395.5A EP3176222A1 (en) 2015-12-01 2015-12-01 Method for the production of granules comprising surface-reacted calcium carbonate

Publications (1)

Publication Number Publication Date
AR106894A1 true AR106894A1 (es) 2018-02-28

Family

ID=55068745

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160103683A AR106894A1 (es) 2015-12-01 2016-12-01 Método para la producción de gránulos que comprenden carbonato de calcio tratado mediante reacción superficial

Country Status (7)

Country Link
US (1) US11041074B2 (es)
EP (2) EP3176222A1 (es)
JP (1) JP2018537565A (es)
CN (1) CN108291096B (es)
AR (1) AR106894A1 (es)
TW (1) TW201731973A (es)
WO (1) WO2017093437A1 (es)

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EP3260114A1 (en) 2016-06-21 2017-12-27 Omya International AG Method for the production of a dosage form
EP3275537A1 (en) 2016-07-25 2018-01-31 Omya International AG Surface-modified calcium carbonate as carrier for transition metal-based catalysts
EP3542897A1 (en) 2018-03-23 2019-09-25 Omya International AG Method for transesterification of carboxylic acid esters
EP3594289A1 (en) * 2018-07-13 2020-01-15 Omya International AG Surface-reacted calcium carbonate for stabilizing mint oil
CN109319815B (zh) * 2018-10-31 2020-11-20 绍兴市慧融臻合新能源科技有限公司 一种纳米碳酸钙的制备方法
EP3725851A1 (en) * 2019-04-16 2020-10-21 Omya International AG Process for preparing surface-reacted calcium carbonate
EP3772524A1 (en) * 2019-08-09 2021-02-10 ImerTech SAS Precipitated calcium carbonate for odour reduction
US11113797B1 (en) 2019-08-19 2021-09-07 Snap Inc. Passive flash imaging
WO2021122684A1 (en) * 2019-12-20 2021-06-24 Basf Se Dodecandien-1-ol and dodecen-1-ol or mixtures thereof as aroma chemicals
TW202200206A (zh) * 2020-04-28 2022-01-01 瑞士商歐米亞國際公司 包含表面反應碳酸鈣作為賦形劑之顆粒
KR20230008726A (ko) * 2020-05-08 2023-01-16 옴야 인터내셔널 아게 식품 포장재를 위한 항미생물 활성 성분을 포함하는 코팅
CA3188419A1 (en) 2020-10-01 2022-04-07 Jamal FTOUNI Method for performing a condensation reaction using a surface-reacted calcium carbonate catalyst
CN112898942B (zh) * 2021-01-23 2023-03-21 广西碳酸钙产业化工程院有限公司 一种赋予单组份脱醇型硅酮密封胶良好阻燃性能专用重质碳酸钙及其制备方法
US20250089710A1 (en) * 2021-12-15 2025-03-20 Purac Biochem B.V. Concentrates and preservative compositions prepared therefrom
CN114605747B (zh) * 2022-04-22 2023-10-27 上海第二工业大学 一种碳酸钙改性植物纤维复合材料的制备方法
CN114671449B (zh) * 2022-04-26 2023-08-25 贺州学院 一种中空氢氧化钙微球的合成方法
WO2025158265A1 (en) * 2024-01-23 2025-07-31 Regis S.R.L. Process for producing redispersible pigment granules, and redispersible pigment granules thereof

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Also Published As

Publication number Publication date
CN108291096A (zh) 2018-07-17
US11041074B2 (en) 2021-06-22
CN108291096B (zh) 2020-06-26
TW201731973A (zh) 2017-09-16
JP2018537565A (ja) 2018-12-20
US20180327604A1 (en) 2018-11-15
EP3383958A1 (en) 2018-10-10
WO2017093437A1 (en) 2017-06-08
EP3176222A1 (en) 2017-06-07
EP3383958B1 (en) 2021-02-03

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