MX2021006228A - Produccion de sales de calcio tratado en superficie por conversion inducida por molienda. - Google Patents

Produccion de sales de calcio tratado en superficie por conversion inducida por molienda.

Info

Publication number
MX2021006228A
MX2021006228A MX2021006228A MX2021006228A MX2021006228A MX 2021006228 A MX2021006228 A MX 2021006228A MX 2021006228 A MX2021006228 A MX 2021006228A MX 2021006228 A MX2021006228 A MX 2021006228A MX 2021006228 A MX2021006228 A MX 2021006228A
Authority
MX
Mexico
Prior art keywords
reacted calcium
production
calcium salts
grinding
induced conversion
Prior art date
Application number
MX2021006228A
Other languages
English (en)
Inventor
Daniel E Gerard
Lassi Karvonen
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 MX2021006228A publication Critical patent/MX2021006228A/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
    • C01B25/327—After-treatment
    • 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
    • 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 invención 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.
MX2021006228A 2019-02-01 2020-01-31 Produccion de sales de calcio tratado en superficie por conversion inducida por molienda. MX2021006228A (es)

Applications Claiming Priority (2)

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
PCT/EP2020/052408 WO2020157268A1 (en) 2019-02-01 2020-01-31 Production of surface-reacted calcium salts by grinding induced conversion

Publications (1)

Publication Number Publication Date
MX2021006228A true MX2021006228A (es) 2021-08-11

Family

ID=65278255

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021006228A MX2021006228A (es) 2019-02-01 2020-01-31 Produccion de sales de calcio tratado en superficie por conversion 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
EP1092679A4 (en) * 1999-03-26 2005-03-09 Nara Machinery Co Ltd PROCESS 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
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
EP1712523A1 (en) 2005-04-11 2006-10-18 Omya Development AG Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings
EP2070991B1 (en) 2007-12-12 2010-09-08 Omya Development AG Process to make surface-reacted precipitated calcium carbonate
RS52297B (en) 2009-06-15 2012-12-31 Omya Development Ag PROCEDURE FOR OBTAINING SURFACE CARBONATE CALCIUM BY THE APPLICATION OF LOW ACID
DK2264109T3 (da) 2009-06-15 2012-05-21 Omya Development Ag Fremgangsmåde til fremstilling af overfladereaktivt calciumcarbonat og dets anvendelse
PT2371766E (pt) 2010-04-01 2013-05-22 Omya Development Ag Processo para preparar um produto de carbonato de cálcio precipitado, material e uso do produto de carbonato de cálcio precipitado
DK2447213T3 (en) 2010-10-26 2015-07-27 Omya Int Ag Preparation of precipitated calcium carbonate with high purity
PT2524898E (pt) 2011-05-16 2015-11-03 Omya Int Ag Método para a produção de carbonato de cálcio precipitado a partir de refugos de fábricas de pasta de papel
AU2013235257B2 (en) 2012-03-23 2016-06-30 Omya International Ag Process for preparing scalenohedral precipitated calcium carbonate
SI2722368T1 (sl) 2012-10-16 2016-10-28 Omya International Ag Postopek nadzorovane kemične reakcije površine iz snovi trdnega polnila in dodatki za proizvodnjo površinsko obdelovane polnilne snovi
DK2770017T3 (en) 2013-02-22 2015-12-14 Omya Int Ag New coating of white mineral materials for use in plastic
ES2651325T3 (es) * 2014-03-31 2018-01-25 Omya International Ag Carbonato de calcio tratado mediante reacción superficial para remineralización y blanqueamiento de dientes
EP2957603A1 (en) 2014-06-20 2015-12-23 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
EP2949708B1 (en) * 2014-05-30 2018-04-04 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
RU2016149385A (ru) * 2014-05-30 2018-07-04 Омиа Интернэшнл Аг Спососб производства гранул из поверхностно-прореагировавшего карбоната кальция
EP2997833B1 (en) * 2014-09-22 2018-01-31 Omya International AG Surface-reacted calcium carbonate for use as anti-caking agent
ES2728380T3 (es) 2015-01-07 2019-10-24 Omya Int Ag Proceso para obtener un CCM ultrafino con propiedades de elevada dispersión de luz y elevado contenido de sólidos
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
KR20210119482A (ko) 2021-10-05
CN113056438A (zh) 2021-06-29
WO2020157268A1 (en) 2020-08-06
AU2020215267A1 (en) 2021-05-20
US20220089879A1 (en) 2022-03-24
JP2022518673A (ja) 2022-03-16
BR112021007911A2 (pt) 2021-08-03
AR117969A1 (es) 2021-09-08
EP3917877A1 (en) 2021-12-08
CN113056438B (zh) 2024-01-26
EP3693339A1 (en) 2020-08-12
CA3118036A1 (en) 2020-08-06

Similar Documents

Publication Publication Date Title
MX2016015088A (es) Proceso para producir un reactivo de tipo fosfato calcico, el reactivo obtenido y su uso en la purificacion de efluentes liquidos.
MX2019011147A (es) Forma cristalina hidratada del ácido 2-acrilamido-2-metilpropano sulfónico.
SG11201811835YA (en) Diorganylphosphinic acid salts, method for the production thereof and the use thereof
MX2021006228A (es) Produccion de sales de calcio tratado en superficie por conversion inducida por molienda.
MX2022003822A (es) Sintesis de derivados de fosfato.
MY191029A (en) Novel polypeptide and method of producing imp using the same
PL2443202T3 (pl) Wodna zawiesina aktywowanego powierzchniowo węglanu wapnia, otrzymane produkty i ich zastosowania
JOP20170146A1 (ar) طريقة لإنتاج كبريتات الكالسيوم
MX2017014612A (es) Metodo para hacer celulosa microcristalina blanqueada.
NZ521516A (en) Nutritional mineral fortification of milk by adding an orthophosphate and either a soluble calcium or other nutritional mineral
ZA202203993B (en) Concentrated aqueous suspension of microfibrillated cellulose comprising salts for plant nutrition
CR20230130A (es) Proceso e intermedios para preparar un inhibidor de jak1
MX2022002269A (es) Plantas transformadas y metodos para elaborar y utilizar las mismas.
EA201200834A1 (ru) Способ производства фосфорной кислоты
PE20190721A1 (es) Procedimiento de preparacion de monohidrogenofosfato de calcio
JOP20210312A1 (ar) أملاح مقبولة صيدلانياً من [2-(3- فلورو-5- ميثان سلفونيل فينوكسي) إيثيل ](بروبيل) أمين واستخداماتها
MX2021012296A (es) Microorganismo que produce l-aminoacido y procedimiento de produccion de l-aminoacido mediante el uso del mismo.
WO2016198158A3 (de) Verfahren zur herstellung eines dünge- oder mikronährstoffes, sowie ein dünge- oder mikronährstoff, sowie eine damit versetzte kultur- oder pflanzerde
TN2018000441A1 (en) Method for producing calcium monohydrogen phosphate
WO2017051258A3 (en) Method of preparing a fertilizer and a plant growth promoting bacteria composition for adding to a base fertilizer
MX2019014102A (es) Tablero de yeso y suspension espesa de yeso formada usando un compuesto que contiene fosforo.
PH12020551389A1 (en) Process for preparing soluble guanylate cyclase stimulators
BR112022002358A2 (pt) Método de preparação de uma suspensão de partículas de fosfato de ítrio radioativas
WO2019094584A3 (en) Method for producing phosphorus chemicals from wet process phosphate
SG11201807335VA (en) Method for producing particulate ruthenium