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MXPA03012005A - Composicion de cenizas volantes para uso en mezclas de hormigon. - Google Patents

Composicion de cenizas volantes para uso en mezclas de hormigon.

Info

Publication number
MXPA03012005A
MXPA03012005A MXPA03012005A MXPA03012005A MXPA03012005A MX PA03012005 A MXPA03012005 A MX PA03012005A MX PA03012005 A MXPA03012005 A MX PA03012005A MX PA03012005 A MXPA03012005 A MX PA03012005A MX PA03012005 A MXPA03012005 A MX PA03012005A
Authority
MX
Mexico
Prior art keywords
composition
fly ash
weight
flying ashes
concrete blends
Prior art date
Application number
MXPA03012005A
Other languages
English (en)
Inventor
William Styron Robert
Original Assignee
Mineral Resource Technologies
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 Mineral Resource Technologies filed Critical Mineral Resource Technologies
Publication of MXPA03012005A publication Critical patent/MXPA03012005A/es

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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C04B40/0042—Powdery mixtures
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
    • 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
    • Y10S106/01—Fly ash

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Se proporciona una composicion de cenizas volantes que incluye una mezcla de cenizas volantes clase C, carbonato de potasio y carbonato de litio, que, en combinacion, reducen la reactividad de silice alcalina cuando se usa en aplicaciones de hormigon la composicion de cenizas volantes. La composicion de cenizas volantes incluye de aproximadamente 65 a 99% en peso de cenizas volantes clase C, de aproximadamente 0.1 a 4% en peso de carbonato de potasio y de aproximadamente 0.1 a 4% en peso de carbonato de litio.
MXPA03012005A 2001-06-25 2002-06-24 Composicion de cenizas volantes para uso en mezclas de hormigon. MXPA03012005A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/888,691 US6482258B2 (en) 2000-01-28 2001-06-25 Fly ash composition for use in concrete mix
PCT/US2002/019780 WO2003000615A1 (en) 2001-06-25 2002-06-24 Fly ash composition for use in concrete mix

Publications (1)

Publication Number Publication Date
MXPA03012005A true MXPA03012005A (es) 2004-06-03

Family

ID=25393682

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03012005A MXPA03012005A (es) 2001-06-25 2002-06-24 Composicion de cenizas volantes para uso en mezclas de hormigon.

Country Status (6)

Country Link
US (1) US6482258B2 (es)
EP (1) EP1414768A4 (es)
CN (1) CN100340514C (es)
CA (1) CA2451657A1 (es)
MX (1) MXPA03012005A (es)
WO (1) WO2003000615A1 (es)

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WO2001068547A1 (en) 2000-03-14 2001-09-20 James Hardie Research Pty Limited Fiber cement building materials with low density additives
US20030164119A1 (en) * 2002-03-04 2003-09-04 Basil Naji Additive for dewaterable slurry and slurry incorporating same
CN1243615C (zh) * 2001-03-02 2006-03-01 詹姆士·哈代国际金融公司 涂洒装置
US6740155B1 (en) * 2001-08-24 2004-05-25 Isg Resources, Inc. Method of delaying the set time of cement and the compositions produced therefrom
MXPA05003691A (es) 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
US7344592B2 (en) * 2003-03-10 2008-03-18 Flowable Fill, Ltd. Controlled low strength flowable fill composition with iron chelating compounds
US7442248B2 (en) * 2003-11-18 2008-10-28 Research Incubator, Ltd. Cementitious composition
US6858075B1 (en) * 2004-02-10 2005-02-22 The United States Of America As Represented By The Department Of The Interior, Bureau Of Reclamation Thin concrete repair composition for alkali-aggregate reaction affected concrete
US7288148B2 (en) * 2004-02-13 2007-10-30 Cemex, Inc. Rapid hardening hydraulic cement from subbituminous fly ash and products thereof
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
JP4118873B2 (ja) * 2004-12-24 2008-07-16 有限会社 サンブレン コンクリートの製造方法およびコンクリート製造の標準化システム
NZ571874A (en) 2006-04-12 2010-11-26 Hardie James Technology Ltd A surface sealed reinforced building element
US7341105B2 (en) 2006-06-20 2008-03-11 Holcim (Us) Inc. Cementitious compositions for oil well cementing applications
AP2940A (en) * 2007-01-19 2014-07-31 Ceratech Inc High strength cement, mortar and concrete including industrial by-products
US20080310247A1 (en) * 2007-06-12 2008-12-18 Richard Basaraba Concrete manufacturing facility and method of operation thereof
US8172940B2 (en) 2007-07-12 2012-05-08 Ceramatec, Inc. Treatment of fly ash for use in concrete
US8177906B2 (en) 2007-07-12 2012-05-15 Ceramatec, Inc. Treatment of fly ash for use in concrete
US7655202B2 (en) * 2007-10-09 2010-02-02 Ceramatec, Inc. Coal fired flue gas treatment and process
US8652392B1 (en) * 2007-10-22 2014-02-18 Paulette Locke Method of forming concrete
US8209927B2 (en) 2007-12-20 2012-07-03 James Hardie Technology Limited Structural fiber cement building materials
WO2010030560A2 (en) * 2008-09-09 2010-03-18 Ceramatec, Inc. Previous concrete comprising a geopolymerized pozzolanic ash binder
US8366823B2 (en) * 2008-09-25 2013-02-05 United States Gypsum Company Fly ash based lightweight cementitious composition with high compressive strength and fast set
US8377197B2 (en) 2009-10-21 2013-02-19 Reco Cement Products, LLC Cementitious compositions and related systems and methods
TWI491579B (zh) * 2010-12-21 2015-07-11 Ruentex Eng & Constr Co Ltd 低鈣飛灰於常溫膠結方法
US20130008355A1 (en) * 2011-07-06 2013-01-10 Fmc Corporation Lithium-based concrete admixtures for controlling alkali-silica reactions with enhanced set-time control and processes for making the same
WO2013052732A1 (en) 2011-10-07 2013-04-11 Boral Industries Inc. Inorganic polymer/organic polymer composites and methods of making same
US8864901B2 (en) 2011-11-30 2014-10-21 Boral Ip Holdings (Australia) Pty Limited Calcium sulfoaluminate cement-containing inorganic polymer compositions and methods of making same
US9169159B2 (en) 2013-03-15 2015-10-27 Jerry Setliff Cementitious composition
EP3160918A4 (en) 2014-06-25 2018-02-21 CR Minerals Company, LLC Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials
US10167228B2 (en) * 2015-12-11 2019-01-01 Vhsc, Ltd. Lithium infused raw fly ash for the production of high strength cementitious products
US20180079685A1 (en) 2016-09-16 2018-03-22 Christopher Calva, SR. Method and composition for stabilization of drill cuttings
US11066881B2 (en) 2016-09-16 2021-07-20 Warren Transport, Inc. Method and composition for stabilization of drill cuttings
US10457601B2 (en) 2017-02-24 2019-10-29 CR Minerals Company, LLC Settable compositions comprising remediated fly ash (RFA) and methods of cementing in subterranean formations
AU2023201276A1 (en) * 2022-03-10 2023-09-28 Stratalock Pty Ltd Composition, Method and System for Stabilising a Rock Mass

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GB1548878A (en) 1975-07-01 1979-07-18 Girling Ltd Booted guide assembly
US4313753A (en) 1978-06-13 1982-02-02 Denpatsu Fly Ash Company Process for producing potassium silicate fertilizer and apparatus for practicing said process
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US4842649A (en) * 1987-10-02 1989-06-27 Pyrament, Inc. Cement composition curable at low temperatures
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US5227047A (en) 1990-05-24 1993-07-13 Board Of Control Of Michigan Technological University Wet process for fly ash beneficiation
US5196620A (en) 1991-06-13 1993-03-23 Municipal Services Corporation Fixation and utilization of ash residue from the incineration of municipal solid waste
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US5374308A (en) 1993-05-27 1994-12-20 Kirkpatrick; William D. Blended hydraulic cement for both general and special applications
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US5624491A (en) 1994-05-20 1997-04-29 New Jersey Institute Of Technology Compressive strength of concrete and mortar containing fly ash
US5456363A (en) 1995-02-06 1995-10-10 University Of Kentucky Research Foundation Method of removing carbon from fly ash
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US6251178B1 (en) * 1999-01-29 2001-06-26 Mineral Resource Technologies, Llc Fly ash composition

Also Published As

Publication number Publication date
US6482258B2 (en) 2002-11-19
CN1527803A (zh) 2004-09-08
CN100340514C (zh) 2007-10-03
US20020033119A1 (en) 2002-03-21
WO2003000615A1 (en) 2003-01-03
EP1414768A4 (en) 2006-08-16
EP1414768A1 (en) 2004-05-06
CA2451657A1 (en) 2003-01-03

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