BRPI0919405A2 - fabricação de um material á base de carbonato de cálcio e/ou de magnésio que possui uma tendência reduzida á decrepitação - Google Patents

fabricação de um material á base de carbonato de cálcio e/ou de magnésio que possui uma tendência reduzida á decrepitação

Info

Publication number
BRPI0919405A2
BRPI0919405A2 BRPI0919405A BRPI0919405A BRPI0919405A2 BR PI0919405 A2 BRPI0919405 A2 BR PI0919405A2 BR PI0919405 A BRPI0919405 A BR PI0919405A BR PI0919405 A BRPI0919405 A BR PI0919405A BR PI0919405 A2 BRPI0919405 A2 BR PI0919405A2
Authority
BR
Brazil
Prior art keywords
decrepit
calcium
manufacture
based material
magnesium carbonate
Prior art date
Application number
BRPI0919405A
Other languages
English (en)
Inventor
Arnd Pickebrenner
Christopher Pust
Marc Pelletier
Marion Lorgouilloux
Matthias Rohmann
Original Assignee
Rheinkalk Gmbh
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 Rheinkalk Gmbh filed Critical Rheinkalk Gmbh
Publication of BRPI0919405A2 publication Critical patent/BRPI0919405A2/pt
Publication of BRPI0919405B1 publication Critical patent/BRPI0919405B1/pt

Links

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • 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
    • 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
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/24—Magnesium carbonates
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/026—Pelletisation or prereacting of powdered raw materials
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G17/00—Apparatus for or methods of weighing material of special form or property
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Health & Medical Sciences (AREA)
  • Metallurgy (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Processing Of Solid Wastes (AREA)
  • Glass Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Paper (AREA)
BRPI0919405-3A 2008-09-18 2009-09-18 Processo para a fabricação de um material à base de carbonato de cálcio e/ou de magnésio, material à base de carbonato de cálcio e/ou de magnésio e uso de um material BRPI0919405B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08105381.1 2008-09-18
EP08105381 2008-09-18
PCT/EP2009/062107 WO2010031834A1 (en) 2008-09-18 2009-09-18 Manufacture of a material on the basis of calcium- and/or magnesium carbonate having a reduced decrepitation tendency

Publications (2)

Publication Number Publication Date
BRPI0919405A2 true BRPI0919405A2 (pt) 2015-12-15
BRPI0919405B1 BRPI0919405B1 (pt) 2019-04-16

Family

ID=40344910

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0919405-3A BRPI0919405B1 (pt) 2008-09-18 2009-09-18 Processo para a fabricação de um material à base de carbonato de cálcio e/ou de magnésio, material à base de carbonato de cálcio e/ou de magnésio e uso de um material

Country Status (14)

Country Link
US (3) US20120076713A1 (pt)
EP (1) EP2328841B1 (pt)
JP (1) JP5722219B2 (pt)
KR (1) KR101758855B1 (pt)
CN (1) CN102203014B (pt)
BR (1) BRPI0919405B1 (pt)
CA (1) CA2737097C (pt)
EA (1) EA021825B1 (pt)
ES (1) ES2579933T3 (pt)
MY (1) MY158803A (pt)
PL (1) PL2328841T3 (pt)
PT (1) PT2328841T (pt)
UA (1) UA106356C2 (pt)
WO (1) WO2010031834A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1020577A3 (fr) * 2012-03-22 2014-01-07 Lhoist Rech & Dev Sa Composition minerale a base d'une phase solide mixte de carbonates de calcium et de magnesium, son procede de preparation et son utilisation.
EP3733785A1 (en) * 2019-05-03 2020-11-04 Omya International AG Surface-reacted magnesium carbonate as carrier material for the release of one or more active agent(s) in a home care formulation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL125342C (pt) * 1964-07-24
US3726697A (en) * 1967-08-17 1973-04-10 Dow Chemical Co Glass manufacture from prereacted batch and composition
JPS55100221A (en) * 1979-01-24 1980-07-31 Ueda Sekkai Seizo Kk Manufacture of high magnesia dolomite
DE3209618A1 (de) * 1982-03-17 1983-09-22 6078 Neu Isenburg F.J. Gattys Ingenieurbüro für chem. Maschinen- und Apparatebau Verfahren zur stabilisierung von instabilen pellets aus pulvrigen mineralischen materialien
JPH0699150B2 (ja) * 1990-05-11 1994-12-07 株式会社白石中央研究所 感熱紙用炭酸カルシウム顔料、その製造法、感熱紙用塗被組成物及び感熱紙
DE4207923A1 (de) * 1992-03-13 1993-09-16 Solvay Barium Strontium Gmbh Herstellung von granuliertem erdalkalimetallcarbonat
DE4208068A1 (de) * 1992-03-13 1993-09-16 Solvay Barium Strontium Gmbh Herstellung von granuliertem erdalkalimetallcarbonat unter gleichzeitiger erhitzung und granulation
JPH0657167A (ja) * 1992-08-10 1994-03-01 Nittetsu Mining Co Ltd 重質炭酸カルシウムの表面処理方法
CN100347086C (zh) * 2005-09-09 2007-11-07 山东海泽纳米材料有限公司 一种纳米碳酸钙颗粒的制备方法

Also Published As

Publication number Publication date
BRPI0919405B1 (pt) 2019-04-16
CN102203014B (zh) 2015-01-07
EP2328841A1 (en) 2011-06-08
EA021825B1 (ru) 2015-09-30
US20170131133A1 (en) 2017-05-11
WO2010031834A1 (en) 2010-03-25
CN102203014A (zh) 2011-09-28
JP2012502872A (ja) 2012-02-02
ES2579933T3 (es) 2016-08-17
JP5722219B2 (ja) 2015-05-20
CA2737097A1 (en) 2010-03-25
UA106356C2 (ru) 2014-08-26
CA2737097C (en) 2017-06-27
KR101758855B1 (ko) 2017-07-31
MY158803A (en) 2016-11-15
US20190195678A1 (en) 2019-06-27
PT2328841T (pt) 2016-07-12
EA201100504A1 (ru) 2011-10-31
PL2328841T3 (pl) 2016-10-31
US20120076713A1 (en) 2012-03-29
EP2328841B1 (en) 2016-04-06
KR20110074541A (ko) 2011-06-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]

Free format text: O DEPOSITANTE DEVE RESPONDER A EXIGENCIA FORMULADA NESTE PARECER POR MEIO DO SERVICO DE CODIGO 206 EM ATE 60 (SESSENTA) DIAS, A PARTIR DA DATA DE PUBLICACAO NA RPI, SOB PENA DO ARQUIVAMENTO DO PEDIDO, DE ACORDO COM O ART. 34 DA LPI.PUBLIQUE-SE A EXIGENCIA (6.20).

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/09/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/09/2009, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2792 DE 09-07-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.