ES2537778T3 - Ligante mineral y procedimiento para su fabricación - Google Patents

Ligante mineral y procedimiento para su fabricación Download PDF

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Publication number
ES2537778T3
ES2537778T3 ES08162336.5T ES08162336T ES2537778T3 ES 2537778 T3 ES2537778 T3 ES 2537778T3 ES 08162336 T ES08162336 T ES 08162336T ES 2537778 T3 ES2537778 T3 ES 2537778T3
Authority
ES
Spain
Prior art keywords
cement
cao
component
weight
sio2
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.)
Active
Application number
ES08162336.5T
Other languages
English (en)
Inventor
Frank Parker
Josef Strunge
Thomas Deuse
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.)
Dyckerhoff GmbH
Original Assignee
Dyckerhoff 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
Priority claimed from DE102007040349A external-priority patent/DE102007040349B4/de
Application filed by Dyckerhoff GmbH filed Critical Dyckerhoff GmbH
Application granted granted Critical
Publication of ES2537778T3 publication Critical patent/ES2537778T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C04B28/18—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 mixtures of the silica-lime type
    • C04B28/186—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 mixtures of the silica-lime type containing formed Ca-silicates before the final hardening step
    • 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
    • C04B28/18—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 mixtures of the silica-lime type
    • 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
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Ligante hidráulico mineral, en especial para la fabricación de hormigón o mortero o suspensiones de cemento, basado por lo menos en un cemento, dicho cemento contiene fases de ladrillo, en especial C3S, C2S, C3A, C4AF y eventualmente componentes adicionales, que con el agua forman fases hidratadas que fraguan para formar el ladrillo de cemento y dicho cemento después del amasado con agua presenta una fase de reposo de unas horas, en la que no tiene lugar ninguna reacción notable de fraguado, caracterizado porque contiene - por lo menos un componente SiO2 de partículas finas en forma de ácido silícico pirogénico con un tamaño de partículas primarias entre 0,007 y 0,04 μm y contenidos de SiO2 entre el 96 y el 100 % en peso; - por lo menos un componente CaO de partículas finas en forma de - óxido cálcico, que contiene del 90 al 99 % en peso de CaO y presenta un tamaño de grano entre 0,5 y 100 μm y/o - cal hidratada con un contenido de CaO entre el 60 y el 75 % en peso y un tamaño de grano entre 0,7 y 100 μm; - dicho por lo menos un componente SiO2 y dicho por lo menos un componente CaO junto con el agua de amasado forman durante la fase de reposo fases de silicato cálcico hidratado que fraguan por una reacción puzolana y dan lugar a la resistencia inicial.

Description

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Claims (1)

  1. imagen1
ES08162336.5T 2007-08-27 2008-08-13 Ligante mineral y procedimiento para su fabricación Active ES2537778T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007040349A DE102007040349B4 (de) 2007-08-27 2007-08-27 Mineralisches Bindemittel sowie ein Verfahren zu seiner Herstellung
DE102007040349 2007-08-27

Publications (1)

Publication Number Publication Date
ES2537778T3 true ES2537778T3 (es) 2015-06-12

Family

ID=41127637

Family Applications (2)

Application Number Title Priority Date Filing Date
ES08162336.5T Active ES2537778T3 (es) 2007-08-27 2008-08-13 Ligante mineral y procedimiento para su fabricación
ES13189323.2T Active ES2614042T3 (es) 2007-08-27 2008-08-13 Ligante mineral y procedimiento para su fabricación

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES13189323.2T Active ES2614042T3 (es) 2007-08-27 2008-08-13 Ligante mineral y procedimiento para su fabricación

Country Status (11)

Country Link
US (1) US8092590B2 (es)
EP (1) EP2695865B1 (es)
DK (2) DK2695865T3 (es)
ES (2) ES2537778T3 (es)
HU (2) HUE026297T2 (es)
MX (1) MX308115B (es)
PL (1) PL2695865T3 (es)
PT (2) PT2695865T (es)
RU (1) RU2400442C2 (es)
SI (2) SI2030956T1 (es)
UA (1) UA94932C2 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011026825A2 (en) * 2009-09-02 2011-03-10 Construction Research & Technology Gmbh Sprayable hydraulic binder composition and method of use
GB201002223D0 (en) * 2010-02-10 2010-03-31 Gibson Robin Hydraulic lime composition
WO2012160319A1 (fr) 2011-05-26 2012-11-29 Saint-Gobain Weber Accelerateur de prise de ciment
BE1021808B1 (fr) * 2013-12-06 2016-01-19 S.A. Lhoist Recherche Et Developpement Composition de liant pour mortiers, betons et enduits legers a agregats vegetaux ou bio-sources.

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1403587A (en) * 1971-11-13 1975-08-28 Onoda Cement Co Ltd Expansive cement additives and process for producing the same
DE2601683C3 (de) 1976-01-17 1982-05-13 Ytong AG, 8000 München Kalk-Kieselsäure-Gemisch sowie Verfahren zur Herstellung von dampfgehärteten Baustoffen daraus
DE2739181B2 (de) * 1977-08-31 1979-07-19 Ytong Ag, 8000 Muenchen Verfahren zur Herstellung von hydrothermal gehärteten Gasbeton-Bauteilen, sowie Gasbeton-Bauteil
US4205994A (en) * 1977-09-19 1980-06-03 Raychem Corporation Expansive cement and agent therefor
DE3714386A1 (de) * 1987-04-30 1988-12-01 Degussa Verfahren und spritzaggregat zum auftragen einer spritzbetonschicht
DE4106380A1 (de) 1990-03-03 1991-09-05 Sandoz Ag Betonspritzverfahren
EP0616986B1 (de) * 1991-11-12 1998-12-23 Walter Prof. Dr. Lukas Bindemittel und Verfahrenstechnik zur Herstellung von Spritzbeton mit minimierten Umwelteinflüssen
DE4428692C2 (de) 1994-08-12 1996-09-05 Dyckerhoff Ag Trockengemenge zur Herstellung einer Zementsuspension sowie Verfahren zu seiner Herstellung und Vorrichtung zur Durchführung des Verfahrens
US5571318A (en) * 1995-08-31 1996-11-05 Halliburton Company Well cementing methods and compositions for use in cold environments
AUPO612097A0 (en) * 1997-04-10 1997-05-08 James Hardie Research Pty Limited Building products
US5749418A (en) * 1997-04-14 1998-05-12 Halliburton Energy Services, Inc. Cementitious compositions and methods for use in subterranean wells
US6478868B1 (en) * 1999-08-26 2002-11-12 Halliburton Energy Services, Inc. Early-enhanced strength cement compositions and methods
DE10066270B9 (de) 2000-08-23 2010-06-10 Xella Baustoffe Gmbh Verfahren zum Herstellen von Porenbeton
DE10300170B9 (de) * 2003-01-08 2005-04-21 Aluminium-Salzschlacke Aufbereitungs Gmbh Verfahren zur Herstellung von hochtonerdehaltigem Rohstoff
US20070084382A1 (en) * 2003-08-01 2007-04-19 Aaborg Universitet Method for preparing materials containing binder systems derived from amorphous silica and bases
FR2866330B1 (fr) * 2004-02-13 2006-08-18 Eiffage Tp Beton ultra haute performance et autoplacant, son procede de preparation et son utilisation.
DE102005012317A1 (de) 2005-03-17 2006-09-28 Lukas, Walter, Prof. Dr.-Ing. Anorganisches hydraulisches Bindemittel
DE102005018100A1 (de) * 2005-04-19 2006-10-26 Schwenk Zement Kg Hydraulisches Bindemittel

Also Published As

Publication number Publication date
DK2030956T3 (en) 2015-07-27
MX2008010755A (es) 2009-03-09
HUE026297T2 (en) 2016-06-28
US8092590B2 (en) 2012-01-10
EP2695865B1 (de) 2016-11-30
HUE032265T2 (hu) 2017-09-28
SI2695865T1 (sl) 2017-04-26
PL2695865T3 (pl) 2017-07-31
EP2695865A3 (de) 2014-04-02
PT2695865T (pt) 2017-03-06
RU2008134950A (ru) 2010-03-10
RU2400442C2 (ru) 2010-09-27
EP2695865A2 (de) 2014-02-12
ES2614042T3 (es) 2017-05-29
PT2030956E (pt) 2015-08-28
MX308115B (es) 2013-03-21
SI2030956T1 (sl) 2015-08-31
UA94932C2 (uk) 2011-06-25
DK2695865T3 (da) 2017-03-13
US20090277357A1 (en) 2009-11-12

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