MX2018012611A - Metodos de fabricacion de arcilla de caolin hidratada y de productos elaborados de esta. - Google Patents

Metodos de fabricacion de arcilla de caolin hidratada y de productos elaborados de esta.

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Publication number
MX2018012611A
MX2018012611A MX2018012611A MX2018012611A MX2018012611A MX 2018012611 A MX2018012611 A MX 2018012611A MX 2018012611 A MX2018012611 A MX 2018012611A MX 2018012611 A MX2018012611 A MX 2018012611A MX 2018012611 A MX2018012611 A MX 2018012611A
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MX
Mexico
Prior art keywords
kaolin clay
hydrous kaolin
hydrous
refined
refining
Prior art date
Application number
MX2018012611A
Other languages
English (en)
Inventor
Mathur Sharad
Yildirim Ismail
Original Assignee
Basf Corp
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 Basf Corp filed Critical Basf Corp
Publication of MX2018012611A publication Critical patent/MX2018012611A/es

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    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40Compounds of aluminium
    • C09C1/42Clays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16Clays or other mineral silicates
    • B01J35/56
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C1/00Apparatus or methods for obtaining or processing clay
    • B28C1/02Apparatus or methods for obtaining or processing clay for producing or processing clay suspensions, e.g. slip
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    • C04B33/00Clay-wares
    • C04B33/02Preparing or treating the raw materials individually or as batches
    • C04B33/04Clay; Kaolin
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    • C04B33/00Clay-wares
    • C04B33/02Preparing or treating the raw materials individually or as batches
    • C04B33/13Compounding ingredients
    • C04B33/14Colouring matters
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    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/18Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
    • C04B35/195Alkaline earth aluminosilicates, e.g. cordierite or anorthite
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    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605Treating the starting powders individually or as mixtures
    • C04B35/6261Milling
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    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/62605Treating the starting powders individually or as mixtures
    • C04B35/62645Thermal treatment of powders or mixtures thereof other than sintering
    • C04B35/62655Drying, e.g. freeze-drying, spray-drying, microwave or supercritical drying
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    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT 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
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C3/041Grinding
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    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00Pigment pastes, e.g. for mixing in paints
    • C09D17/004Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
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    • C01P2002/70Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
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    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
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    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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    • C04B2235/34Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/349Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
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Abstract

En la presente se divulgan métodos para formar un producto de arcilla de caolín hidratada. El método puede incluir (i) refinar una arcilla de caolín cruda gruesa para formar una arcilla de caolín gruesa refinada, y/o refinar una arcilla de caolín cruda, fina y terciaria para formar una arcilla de caolín hidratada, fina y refinada, (ii) centrifugar la arcilla de caolín gruesa refinada; la arcilla de caolín hidratada, tina y refinada, o una mezcla de estas para proporcionar un flujo de caolín hidratado, y (iii) refinar el flujo de caolín hidratado para formar el producto de arcilla de caolín hidratada. El flujo de caolín hidratado se puede mezclar con una arcilla de caolín gruesa delaminada antes de refinar el flujo de caolín hidratado. El producto de arcilla de caolín hidratada puede tener un contenido alcalino total de 0.2% o menos en peso del producto de arcilla de caolín hidratada. También se describen en la presente composiciones que incluyen cerámicas de cordierita, recubrimientos industriales, pinturas, adhesivos, tintas y agentes de relleno que comprenden el producto de arcilla de caolín hidratada.
MX2018012611A 2016-04-15 2017-04-17 Metodos de fabricacion de arcilla de caolin hidratada y de productos elaborados de esta. MX2018012611A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662323347P 2016-04-15 2016-04-15
PCT/US2017/027893 WO2017181169A1 (en) 2016-04-15 2017-04-17 Methods of making hydrous kaolin clay and products made thereof

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Publication Number Publication Date
MX2018012611A true MX2018012611A (es) 2019-02-21

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MX2018012611A MX2018012611A (es) 2016-04-15 2017-04-17 Metodos de fabricacion de arcilla de caolin hidratada y de productos elaborados de esta.
MX2022011848A MX2022011848A (es) 2016-04-15 2018-10-15 Metodos de fabricacion de arcilla de caolin hidratada y de productos elaborados de esta.

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MX2022011848A MX2022011848A (es) 2016-04-15 2018-10-15 Metodos de fabricacion de arcilla de caolin hidratada y de productos elaborados de esta.

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US (1) US20170298229A1 (es)
EP (1) EP3443038B1 (es)
JP (1) JP7026637B2 (es)
CN (2) CN109071964B (es)
BR (1) BR112018070905B1 (es)
MX (2) MX2018012611A (es)
WO (1) WO2017181169A1 (es)

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WO2019188585A1 (ja) * 2018-03-28 2019-10-03 日本製鉄株式会社 方向性電磁鋼板用絶縁皮膜を形成するための塗布液、方向性電磁鋼板の製造方法、および方向性電磁鋼板

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KR880000581B1 (ko) * 1985-04-11 1988-04-16 한국과학기술원 고령토 및 점토의 전해 정제 방법
US4935391A (en) * 1989-03-31 1990-06-19 Fmc Corporation Process for preparing a purified mineral coating
US6585822B2 (en) * 2001-01-05 2003-07-01 Engelhard Corporation Kaolin clay glossing pigment and preparation thereof
US7122080B2 (en) * 2001-09-14 2006-10-17 Imerys Pigments, Inc. Integrated process for simultaneous beneficiation, leaching, and dewatering of kaolin clay suspension
US7758688B2 (en) * 2003-03-19 2010-07-20 Imerys Kaolin, Inc. Unusually narrow particle size distribution calcined kaolins
US7494541B2 (en) * 2004-07-07 2009-02-24 Basf Corporation Kaolin pigments and methods of making the same
US8557037B2 (en) * 2004-08-26 2013-10-15 Basf Corporation Ultrafine hydrous kaolin pigments, methods of making the pigments, and methods of using the pigments in gloss paint formulations
BRPI0500403A (pt) * 2005-01-31 2006-09-12 Vale Do Rio Doce Co método de beneficiamento de caulins finos
US8545787B2 (en) * 2006-02-07 2013-10-01 Imerys Pigments, Inc. Method of treating an aqueous suspension of kaolin
US20090129994A1 (en) * 2006-03-09 2009-05-21 Imerys Kaolin, Inc. Large Particle, High Mineral Purity Delaminated Kaolins and Methods of Preparing and Using Same
US20090012999A1 (en) * 2007-07-03 2009-01-08 Danconia Media Pushing a targeted audience to a particular location
EP2349947B1 (en) * 2008-08-19 2014-08-06 BASF Corporation A blended hydrous kaolin product, a method for making cordierite by sintering the blend and the obtained cordierite
US8530368B2 (en) * 2008-08-19 2013-09-10 Basf Corporation Blended hydrous kaolin clay product
US8129302B2 (en) * 2008-08-19 2012-03-06 Basf Corporation Blended hydrous kaolin clay product
CN103145400B (zh) * 2013-02-27 2014-02-19 中国高岭土有限公司 一种高性能蜂窝陶瓷用高岭土的制备方法

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CN109071964A (zh) 2018-12-21
CN109071964B (zh) 2022-04-26
MX2022011848A (es) 2022-10-20
EP3443038B1 (en) 2021-08-18
EP3443038A1 (en) 2019-02-20
BR112018070905A2 (pt) 2019-01-29
JP2019518692A (ja) 2019-07-04
US20170298229A1 (en) 2017-10-19
CN114686022A (zh) 2022-07-01
BR112018070905B1 (pt) 2022-12-20
WO2017181169A1 (en) 2017-10-19
JP7026637B2 (ja) 2022-02-28

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