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WO2001090020A3 - Procede et dispositif permettant d'accelerer la prise et le durcissement de ciments et de liants hydrauliques ainsi que des composes contenant ces liants - Google Patents

Procede et dispositif permettant d'accelerer la prise et le durcissement de ciments et de liants hydrauliques ainsi que des composes contenant ces liants Download PDF

Info

Publication number
WO2001090020A3
WO2001090020A3 PCT/EP2001/005957 EP0105957W WO0190020A3 WO 2001090020 A3 WO2001090020 A3 WO 2001090020A3 EP 0105957 W EP0105957 W EP 0105957W WO 0190020 A3 WO0190020 A3 WO 0190020A3
Authority
WO
WIPO (PCT)
Prior art keywords
hardening
binding agents
hydraulically
accelerated setting
cement
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.)
Ceased
Application number
PCT/EP2001/005957
Other languages
German (de)
English (en)
Other versions
WO2001090020A2 (fr
Inventor
Eckart Werthmann
Robert Adler
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.)
Linde GmbH
Original Assignee
Linde 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 Linde GmbH filed Critical Linde GmbH
Priority to AU2001274066A priority Critical patent/AU2001274066A1/en
Publication of WO2001090020A2 publication Critical patent/WO2001090020A2/fr
Publication of WO2001090020A3 publication Critical patent/WO2001090020A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/002—Water
    • C04B22/004—Water containing dissolved additives or active agents, i.e. aqueous solutions used as gauging water
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/10—Acids or salts thereof containing carbon in the anion, e.g. carbonates
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • 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
    • C04B40/02—Selection of the hardening environment
    • 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
    • C04B40/02—Selection of the hardening environment
    • C04B40/0231—Carbon dioxide hardening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

L'invention concerne un procédé et un dispositif permettant d'accélérer les processus de prise et de durcissement du ciment, de liants analogues au ciment ou d'autres liants à prise hydraulique et des composés contenant ces liants. A cet effet, les produits chimiques chers, dangereux pour l'environnement et utilisés jusqu'à présent comme accélérateurs de prise sont remplacés par un gaz, en particulier du dioxyde de carbone.
PCT/EP2001/005957 2000-05-25 2001-05-23 Procede et dispositif permettant d'accelerer la prise et le durcissement de ciments et de liants hydrauliques ainsi que des composes contenant ces liants Ceased WO2001090020A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001274066A AU2001274066A1 (en) 2000-05-25 2001-05-23 Method and device for the accelerated setting and hardening of hydraulically effective cements and binding agents and compositions thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10026022.5 2000-05-25
DE2000126022 DE10026022C2 (de) 2000-05-25 2000-05-25 Vorrichtung zur beschleunigten Abbindung und Aushärtung von hydraulisch wirksamen Zementen und Bindemitteln sowie der daraus hergestellten Zusammensetzungen

Publications (2)

Publication Number Publication Date
WO2001090020A2 WO2001090020A2 (fr) 2001-11-29
WO2001090020A3 true WO2001090020A3 (fr) 2002-05-02

Family

ID=7643596

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/005957 Ceased WO2001090020A2 (fr) 2000-05-25 2001-05-23 Procede et dispositif permettant d'accelerer la prise et le durcissement de ciments et de liants hydrauliques ainsi que des composes contenant ces liants

Country Status (3)

Country Link
AU (1) AU2001274066A1 (fr)
DE (1) DE10026022C2 (fr)
WO (1) WO2001090020A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
US9492945B2 (en) 2012-10-25 2016-11-15 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE375970T1 (de) * 2004-03-19 2007-11-15 James Hardie Int Finance Bv Multimodus-beschleuniger für zementmaterialien
DE102005053730A1 (de) * 2005-11-10 2007-05-16 Linde Ag Verfahren zum Einspeisen von Kohlendioxid in Anmachwasser für Spritzbeton
DE102005053729A1 (de) * 2005-11-10 2007-05-16 Linde Ag Verfahren zur Regelung der Kohlendioxideinspeisung in Anmachwasser für Spritzbeton
DE102007023736B4 (de) 2007-05-22 2011-01-20 Bauer Spezialtiefbau Gmbh Schnellabbindende HDI
RU2388729C1 (ru) * 2009-04-06 2010-05-10 Владимир Иванович Верещагин Способ активации воды затворения бетонных смесей
JP2016510274A (ja) 2013-02-04 2016-04-07 コールドクリート インコーポレイテッドＣｏｌｄｃｒｅｔｅ，Ｉｎｃ． コンクリートの生産時に二酸化炭素を適用するシステムおよび方法
DE102013009353A1 (de) * 2013-06-04 2014-12-04 Linde Aktiengesellschaft Einpressen mit CO2, Aushärtungsbeschleunigung von Zement mit CO2 als Beschleuniger
US20160107939A1 (en) 2014-04-09 2016-04-21 Carboncure Technologies Inc. Methods and compositions for concrete production
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
WO2015123769A1 (fr) 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonatation de mélanges de ciment
CA2943791C (fr) 2014-04-07 2023-09-05 Carboncure Technologies Inc. Capture de dioxyde de carbone integree
EP3442761A4 (fr) 2016-04-11 2019-12-11 Carboncure Technologies Inc. Procédés et compositions pour le traitement d'eau de lavage issue de la production du béton
JP7273738B2 (ja) 2017-06-20 2023-05-15 カーボンキュア テクノロジーズ インコーポレイテッド コンクリート洗浄水処理のための方法および組成物
CA3138622A1 (fr) 2019-04-26 2020-10-29 Carboncure Technologies Inc. Carbonatation de granulats de beton

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064864B (de) * 1956-10-16 1959-09-03 Rheinische Kalksteinwerke Verfahren zum beschleunigten Haerten von Anteigungen von Erd-Alkalioxyden mit Wasser
EP0650940A1 (fr) * 1993-10-29 1995-05-03 Toyo Chemical Co., Ltd. Composition inorganique durcissante
US5637362A (en) * 1993-08-20 1997-06-10 Louisiana-Pacific Corporation Thin, sealant-coated, fiber-reinforced gypsum panel
US5744078A (en) * 1996-09-03 1998-04-28 Dpd, Inc. Accelerated processing of cement-bonded particleboard and fiberboard

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US128980A (en) * 1872-07-16 Improvement in hardening artificial-stone walls, concrete
US109669A (en) * 1870-11-29 Improvement in the manufacture of artificial stone
CH584666A5 (en) * 1972-07-03 1977-02-15 Durisol Ag Building panels made of wood chips with cement - where carbon dioxide added to mixing water accelerates hardening
SE410101B (sv) * 1978-01-03 1979-09-24 Malinowski Roman Sett vid gjutning av betong
MN340A8 (en) * 1983-11-11 1985-11-15 Nyugatmagyarorsza Fagazdas K Method of accelerated hardening of cement in production of plates and sections manufactured from organic or inorganic fibrous material and portland cement as a binder
FI932509A0 (fi) * 1993-06-02 1993-06-02 Partek Concrete Oy Ab Foerfarande och anordning foer gjutning av betongprodukter
DE19644312A1 (de) * 1996-10-24 1998-04-30 D D C Planungs Entwicklungs Un Wärme- und schalldämmende Integralleichtbetonkonstruktionen und Verfahren zu deren Herstellung und Transport

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064864B (de) * 1956-10-16 1959-09-03 Rheinische Kalksteinwerke Verfahren zum beschleunigten Haerten von Anteigungen von Erd-Alkalioxyden mit Wasser
US5637362A (en) * 1993-08-20 1997-06-10 Louisiana-Pacific Corporation Thin, sealant-coated, fiber-reinforced gypsum panel
EP0650940A1 (fr) * 1993-10-29 1995-05-03 Toyo Chemical Co., Ltd. Composition inorganique durcissante
US5744078A (en) * 1996-09-03 1998-04-28 Dpd, Inc. Accelerated processing of cement-bonded particleboard and fiberboard

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9492945B2 (en) 2012-10-25 2016-11-15 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix

Also Published As

Publication number Publication date
AU2001274066A1 (en) 2001-12-03
DE10026022C2 (de) 2003-03-20
DE10026022A1 (de) 2001-12-06
WO2001090020A2 (fr) 2001-11-29

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