ES2088577T3 - Procedimiento para preparar suspensiones de bentonita con alto contenido de solidos. - Google Patents

Procedimiento para preparar suspensiones de bentonita con alto contenido de solidos.

Info

Publication number
ES2088577T3
ES2088577T3 ES92904081T ES92904081T ES2088577T3 ES 2088577 T3 ES2088577 T3 ES 2088577T3 ES 92904081 T ES92904081 T ES 92904081T ES 92904081 T ES92904081 T ES 92904081T ES 2088577 T3 ES2088577 T3 ES 2088577T3
Authority
ES
Spain
Prior art keywords
slurry
clay
procedure
solid content
high solid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92904081T
Other languages
English (en)
Inventor
Milburn I Knudson
Paul Carroll
David J Hanlon
William R Menking
Patricia M Lewis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southern Clay Products Inc
Original Assignee
Southern Clay Products Inc
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 Southern Clay Products Inc filed Critical Southern Clay Products Inc
Application granted granted Critical
Publication of ES2088577T3 publication Critical patent/ES2088577T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped 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
    • C04B35/18—Shaped 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/18—Compounding ingredients for liquefying the batches
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/04—Bentonite

Abstract

SE PRESENTA UNA ARCILLA ESMECTICA COMO UNA LECHADA ACUOSA ALTA EN SOLIDOS, POR EJEMPLO, HASTA 50 % DE SOLIDOS, QUE ESTA COMPUESTA DE LA ARCILA ESMECTICA EN FORMA DE LECHADA O DISPERSADA EN AGUA, CONTENIENDO UNA CONCENTRACION EFECTIVA DE UNA SAL MONOVALENTE. CUANDO UNA SAL DE ESTA CLASE ESTA PRESENTE EN LA LECHADA DE ARCILLA, LA ARCILLA NO HINCHA DE MODO APRECIABLE, ES ESENCIALMENTE INACTIVA Y LA LECHADA PUEDE SER EXPEDIDA Y ALMACENADA SIN CREAR UN PROBLEMA DE GELIFICACION. CUANDO ESTA LECHADA ES DILUIDA CON AGUA FRESCA EN EL PUNTO DE APLICACION PARA FORMARLA CON EL CONTENIDO DE SOLIDOS DESEADO PARA EL USO, LA ARCILLA ESMECTICA ES ACTIVADA Y PRESENTA LAS PROPIEDADES DESEADAS, TALES COMO VISCOSIDAD, RETENCION, ETC.
ES92904081T 1990-12-21 1991-12-18 Procedimiento para preparar suspensiones de bentonita con alto contenido de solidos. Expired - Lifetime ES2088577T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/631,919 US5266538A (en) 1990-12-21 1990-12-21 Method for preparing high solids bentonite slurries

Publications (1)

Publication Number Publication Date
ES2088577T3 true ES2088577T3 (es) 1996-08-16

Family

ID=24533318

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92904081T Expired - Lifetime ES2088577T3 (es) 1990-12-21 1991-12-18 Procedimiento para preparar suspensiones de bentonita con alto contenido de solidos.

Country Status (12)

Country Link
US (1) US5266538A (es)
EP (1) EP0563310B1 (es)
JP (1) JPH06508096A (es)
AT (1) ATE139515T1 (es)
AU (1) AU669841B2 (es)
BR (1) BR9107180A (es)
CA (1) CA2102233A1 (es)
DE (1) DE69120431T2 (es)
DK (1) DK0563310T3 (es)
ES (1) ES2088577T3 (es)
FI (1) FI932851A (es)
WO (1) WO1992011218A1 (es)

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US5391228A (en) * 1990-12-21 1995-02-21 Southern Clay Products, Inc. Method for preparing high solids bentonite slurries
US5407480A (en) * 1993-09-30 1995-04-18 Vinings Industries, Inc. Stabilized, high solids, low viscosity smectite slurries, and method of preparation
US5782970A (en) * 1995-01-03 1998-07-21 Composite Industries Of America, Inc. Lightweight, waterproof, insulating, cementitious composition
US5852077A (en) * 1995-01-03 1998-12-22 Composite Industries Of America, Inc. Lightweight, waterproof, insulating, cementitious compositions and methods for forming and using such compositions
US5529622A (en) * 1995-04-10 1996-06-25 United Catalysts Inc. Process for treatment of clay for use as a paper coating pigment
US5700319A (en) * 1995-09-28 1997-12-23 Southern Clay Products, Inc. Method for extending pigments
US5893436A (en) * 1996-01-16 1999-04-13 Tenneco Automotive Inc. One piece aluminum pressure tube with rod guide for shock absorbers
GB9604950D0 (en) * 1996-03-08 1996-05-08 Allied Colloids Ltd Clay compositions and their use in paper making
GB9604927D0 (en) * 1996-03-08 1996-05-08 Allied Colloids Ltd Activation of swelling clays and processes of using the activated clays
US5707912A (en) * 1996-03-18 1998-01-13 Thiele Kaolin Company Process for the treatment of clay materials to provide slurries having improved rheological properties
DE10042455A1 (de) * 2000-08-29 2002-03-14 Sued Chemie Ag Verbesserte quellfähige Schichtsilicate
US20020144630A1 (en) 2001-01-08 2002-10-10 Elementis Specialties, Inc. Viscosity stable smectite clay slurries
ATE325155T1 (de) * 2001-03-02 2006-06-15 Southern Clay Prod Inc Herstellung von polymernanoverbundmaterialien durch dispersiondestabilisierung
US6786962B2 (en) 2001-06-22 2004-09-07 Gardner Asphalt Corporation Emulsion of a colloidal clay and water slurry in a bitumen cutback
US6776833B2 (en) 2001-06-22 2004-08-17 Gardner Asphalt Corporation Emulsion of bitumen in a colloidal clay and water slurry
DK176359B1 (da) * 2004-11-25 2007-09-24 Cemex Trademarks Worldwide Ltd Beton- og mörteladditiv, fremgangsmåde til fremstilling af dette og dets anvendelse, samt beton eller mörtel indeholdende dette
CN101314925B (zh) * 2008-04-18 2011-04-20 中国科学院武汉岩土力学研究所 一种路用秸秆复合纤维材料的制备方法
DE102008060302A1 (de) * 2008-12-03 2010-06-10 Süd-Chemie AG Verwendung einer Zusammensetzung auf Basis von Schichtsilikat zur Herstellung von Papier, sowie Schichtsilikat-Zusammensetzung und Verfahren zu deren Herstellung
JP5592105B2 (ja) * 2009-12-25 2014-09-17 黒崎白土工業株式会社 ベントナイト粉体及びその製造方法
IT1398801B1 (it) * 2010-03-05 2013-03-18 Lamberti Spa Modificatore di reologia per smalti ceramici
LV14290B (lv) * 2010-12-15 2011-04-20 Latvijas Universitāte Paņēmiens smektītu iegūšanai no smektītu mazsaturošiem māliem
US10858291B2 (en) 2014-04-07 2020-12-08 Lamberti Spa Process for making tiles
US10626314B1 (en) 2016-07-11 2020-04-21 Byk-Chemie, Gmbh Additive for drilling fluids

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DE3249234T1 (de) * 1981-12-04 1984-02-09 Nord Kaolin Co., 45459 Dayton, Ohio Verminderung der Schlickerviskosität von kaolinitischen Tonen
TR22515A (tr) * 1984-04-27 1987-09-17 English Clays Lovering Pochin Bir organik vasat icinde kolayca dispersiyon hale getirilebilir bir organo-kilin hazirlanmasi
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Also Published As

Publication number Publication date
DK0563310T3 (da) 1996-07-15
FI932851A0 (fi) 1993-06-18
DE69120431T2 (de) 1997-02-13
JPH06508096A (ja) 1994-09-14
ATE139515T1 (de) 1996-07-15
EP0563310A4 (en) 1993-10-27
EP0563310B1 (en) 1996-06-19
FI932851A (fi) 1993-08-04
WO1992011218A1 (en) 1992-07-09
AU9176791A (en) 1992-07-22
CA2102233A1 (en) 1992-06-22
AU669841B2 (en) 1996-06-27
EP0563310A1 (en) 1993-10-06
DE69120431D1 (de) 1996-07-25
BR9107180A (pt) 1994-04-05
US5266538A (en) 1993-11-30

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