AR117969A1 - Producción de sales de calcio tratado en superficie por conversión inducida por molienda - Google Patents

Producción de sales de calcio tratado en superficie por conversión inducida por molienda

Info

Publication number
AR117969A1
AR117969A1 ARP200100264A ARP200100264A AR117969A1 AR 117969 A1 AR117969 A1 AR 117969A1 AR P200100264 A ARP200100264 A AR P200100264A AR P200100264 A ARP200100264 A AR P200100264A AR 117969 A1 AR117969 A1 AR 117969A1
Authority
AR
Argentina
Prior art keywords
treated calcium
milling
production
surface treated
calcium salts
Prior art date
Application number
ARP200100264A
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 AR117969A1 publication Critical patent/AR117969A1/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
    • C09C1/022—Treatment with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/322—Preparation by neutralisation of orthophosphoric acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/327—After-treatment
    • 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
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C3/041—Grinding
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Cosmetics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paper (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

La presente se refiere a un proceso para producir una suspensión acuosa de partículas de sal de calcio tratado en superficie mediante la mezcla de una sal de calcio con exclusión de fosfato monocálcico y fosfato dicálcico, un fosfato de calcio seleccionado de fosfato monocálcico y/o fosfato dicálcico, con agua, y la molienda de la suspensión acuosa obtenida a un valor de pH de al menos 4,2 para formar una suspensión acuosa de partículas de sal de calcio tratado en superficie.
ARP200100264A 2019-02-01 2020-01-31 Producción de sales de calcio tratado en superficie por conversión inducida por molienda AR117969A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19155098.7A EP3693339A1 (en) 2019-02-01 2019-02-01 Production of surface-reacted calcium salts by grinding induced conversion

Publications (1)

Publication Number Publication Date
AR117969A1 true AR117969A1 (es) 2021-09-08

Family

ID=65278255

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP200100264A AR117969A1 (es) 2019-02-01 2020-01-31 Producción de sales de calcio tratado en superficie por conversión inducida por molienda

Country Status (11)

Country Link
US (1) US20220089879A1 (es)
EP (2) EP3693339A1 (es)
JP (1) JP2022518673A (es)
KR (1) KR20210119482A (es)
CN (1) CN113056438B (es)
AR (1) AR117969A1 (es)
AU (1) AU2020215267A1 (es)
BR (1) BR112021007911A2 (es)
CA (1) CA3118036A1 (es)
MX (1) MX2021006228A (es)
WO (1) WO2020157268A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102605808B1 (ko) * 2020-08-15 2023-11-23 주식회사 아이디어앤 바이러스 흡착-차단 및 사멸-불활성화 기능의 복합소재 제조방법
WO2023227600A1 (en) 2022-05-25 2023-11-30 Omya International Ag Process for producing a white uv-absorbing surface-reacted calcium carbonate doped with a titanium species, a white uv-absorbing surface-reacted calcium carbonate and use thereof

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1206293B (de) * 1960-01-16 1965-12-02 Knapsack Ag Verfahren zur Herstellung eines im wesentlichen aus Dicalciumphosphat bestehenden Mineralstoffbeifutters
BE790637A (fr) * 1971-10-28 1973-02-15 Kalk Chemische Fabrik Gmbh Procede de fabrication de phosphate bicalcique, en particulier de qualite alimentaire
JP3466270B2 (ja) * 1994-05-13 2003-11-10 株式会社西原環境テクノロジー 貝殻を用いたリン除去方法およびヒドロキシアパタイトの利用方法
JP2981595B2 (ja) * 1995-07-04 1999-11-22 株式会社白石中央研究所 滅菌炭酸カルシウム組成物、その水懸濁液組成物及びそれらの製造方法
JP3562878B2 (ja) * 1995-07-07 2004-09-08 丸尾カルシウム株式会社 花弁状多孔質ヒドロキシアパタイト微粒子及びその製造方法
FR2787802B1 (fr) 1998-12-24 2001-02-02 Pluss Stauffer Ag Nouvelle charge ou pigment ou mineral traite pour papier, notamment pigment contenant du caco3 naturel, son procede de fabrication, compositions les contenant, et leurs applications
US6569396B1 (en) * 1999-03-26 2003-05-27 Nara Machinery Co., Ltd. Method for producing calcium phosphate powder
FR2852600B1 (fr) 2003-03-18 2005-06-10 Nouveau pigment mineral contenant du carbonate de calcium, suspension aqueuse le contenant et ses usages
FR2871474B1 (fr) 2004-06-11 2006-09-15 Omya Development Ag Nouveau pigment mineral sec contenant du carbonate de calcium, suspension aqueuse le contenant et ses usages
EP1712523A1 (en) 2005-04-11 2006-10-18 Omya Development AG Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings
EP1712597A1 (en) 2005-04-11 2006-10-18 Omya Development AG Process for preparing precipitated calcium carbonate pigment, especially for use in inkjet printing pater coatings and precipitated calcium carbonate
DE602007009124D1 (de) 2007-12-12 2010-10-21 Omya Development Ag Verfahren zur Herstellung von oberflächenreaktives Fällungskalziumkarbonat
ATE542862T1 (de) 2009-06-15 2012-02-15 Omya Development Ag Verfahren zur herstellung von oberflächenreaktivem kalziumkarbonat und verwendung
DK2264108T3 (da) 2009-06-15 2012-05-29 Omya Development Ag Fremgangsmåde til fremstilling af et calciumcarbonat, der har reageret på overfladen, under anvendelse af en svag syre
EP2371766B1 (en) 2010-04-01 2013-03-06 Omya Development Ag Process for obtaining precipitated calcium carbonate
ES2540248T3 (es) 2010-10-26 2015-07-09 Omya Development Ag Producción de carbonato de calcio precipitado de alta pureza
SI2524898T1 (sl) 2011-05-16 2015-10-30 Omya International Ag Postopek za proizvodnjo oborjenega kalcijevega karbonata iz odpadne mlete papirne kaše
PL2828434T3 (pl) 2012-03-23 2019-01-31 Omya International Ag Sposób wytwarzania skalenoedrycznego strącanego węglanu wapnia
HUE031169T2 (en) 2012-10-16 2017-06-28 Omya Int Ag Process for controlled chemical reaction of a solid filler surface and additives to produce a surface-treated filler product
PL2770017T3 (pl) 2013-02-22 2016-02-29 Omya Int Ag Nowa obróbka powierzchni białych materiałów mineralnych do stosowania w tworzywach sztucznych
PT2926797T (pt) * 2014-03-31 2017-12-13 Omya Int Ag Carbonato de cálcio reagido superficialmente para remineralização e branqueamento dentário
EP2957603A1 (en) 2014-06-20 2015-12-23 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
MX2016015657A (es) * 2014-05-30 2017-04-13 Omya Int Ag Metodo para la produccion de granulos que comprenden carbonato de calcio tratados mediante reaccion superficial.
EP2949708B1 (en) * 2014-05-30 2018-04-04 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
PL2997833T3 (pl) * 2014-09-22 2018-07-31 Omya International Ag Przereagowany powierzchniowo węglan wapnia stosowany jako środek przeciwzbrylający
SI3042878T1 (sl) 2015-01-07 2019-07-31 Omya International Ag Postopek za pridobivanje ultrafinih GCC z visoko zmožnostjo razprševanja svetlobe in visoko vsebnostjo trdih delcev
EP3192838A1 (en) * 2016-01-14 2017-07-19 Omya International AG Treatment of surface-reacted calcium carbonate
EP3275947A1 (en) * 2016-07-25 2018-01-31 Omya International AG Surface-reacted calcium carbonate with functional cations

Also Published As

Publication number Publication date
BR112021007911A2 (pt) 2021-08-03
MX2021006228A (es) 2021-08-11
JP2022518673A (ja) 2022-03-16
EP3693339A1 (en) 2020-08-12
KR20210119482A (ko) 2021-10-05
WO2020157268A1 (en) 2020-08-06
AU2020215267A1 (en) 2021-05-20
CN113056438A (zh) 2021-06-29
CN113056438B (zh) 2024-01-26
EP3917877A1 (en) 2021-12-08
US20220089879A1 (en) 2022-03-24
CA3118036A1 (en) 2020-08-06

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