PL1838643T3 - Mieszanki do zobojętniania zanieczyszczeń - Google Patents

Mieszanki do zobojętniania zanieczyszczeń

Info

Publication number
PL1838643T3
PL1838643T3 PL05802926T PL05802926T PL1838643T3 PL 1838643 T3 PL1838643 T3 PL 1838643T3 PL 05802926 T PL05802926 T PL 05802926T PL 05802926 T PL05802926 T PL 05802926T PL 1838643 T3 PL1838643 T3 PL 1838643T3
Authority
PL
Poland
Prior art keywords
compositions
inerting
impurity
composition
hydraulic
Prior art date
Application number
PL05802926T
Other languages
English (en)
Inventor
Alain Jacquet
Emmanuel Villard
Olivier Watt
Original Assignee
Lafarge Sa
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 FR0409968A external-priority patent/FR2875496B1/fr
Priority claimed from FR0506594A external-priority patent/FR2887541B1/fr
Application filed by Lafarge Sa filed Critical Lafarge Sa
Publication of PL1838643T3 publication Critical patent/PL1838643T3/pl

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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/06—Quartz; Sand
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/023—Chemical treatment
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/30—Condensation polymers of aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/14—Dicyandiamides; Dicyandiamidines; Guanidines; Biguanidines; Biuret; Semicarbazides
    • C08G12/16—Dicyandiamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • C08G73/0226—Quaternisation of polyalkylene(poly)amines
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/10—Mortars, concrete or artificial stone characterised by specific physical values for the viscosity
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
PL05802926T 2004-09-21 2005-09-21 Mieszanki do zobojętniania zanieczyszczeń PL1838643T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0409968A FR2875496B1 (fr) 2004-09-21 2004-09-21 Inertant d'argile
FR0506594A FR2887541B1 (fr) 2004-09-21 2005-06-28 Compositions d'inertage d'impuretes
EP05802926A EP1838643B1 (fr) 2004-09-21 2005-09-21 Compositions d'inertage d'impuretes
PCT/FR2005/002344 WO2006032786A2 (fr) 2004-09-21 2005-09-21 Compositions d'inertage d'impuretes

Publications (1)

Publication Number Publication Date
PL1838643T3 true PL1838643T3 (pl) 2012-04-30

Family

ID=36088312

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05802926T PL1838643T3 (pl) 2004-09-21 2005-09-21 Mieszanki do zobojętniania zanieczyszczeń

Country Status (8)

Country Link
US (1) US8834626B2 (pl)
EP (1) EP1838643B1 (pl)
AT (1) ATE532757T1 (pl)
CA (1) CA2583364C (pl)
ES (1) ES2376579T3 (pl)
PL (1) PL1838643T3 (pl)
RU (1) RU2363678C2 (pl)
WO (1) WO2006032786A2 (pl)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2897057B1 (fr) * 2006-02-06 2008-06-13 Lafarge Sa Adjuvant pour compositions hydrauliques.
FR2921358B1 (fr) 2007-09-25 2010-10-01 Lafarge Sa Beton a faible teneur en clinker
JP5713524B2 (ja) * 2008-07-11 2015-05-07 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット コンクリートにおける粘土活性を改善するためのスランプ保持混和剤
FR2937032B1 (fr) * 2008-10-10 2011-06-03 Lafarge Sa Composition a base de materiau hydraulique et/ou pouzzolanique autre que le clinker
FR2943662B1 (fr) 2009-03-24 2015-01-16 Lafarge Sa Beton a faible teneur en clinker
FR2951159B1 (fr) 2009-10-14 2013-05-17 Lafarge Sa Procede d'inertage d'impuretes
FR2953214B1 (fr) 2009-11-30 2012-01-27 Chryso Agents inertants des argiles dans des compositions hydrauliques
FR2957072B1 (fr) * 2010-03-02 2012-02-17 Lafarge Sa Procede d'inertage d'argiles non gonflantes
FR2958284B1 (fr) * 2010-04-02 2012-03-16 Lafarge Sa Melange fluidifiant pour composition hydraulique
NZ609585A (en) 2010-10-19 2014-11-28 Grace W R & Co Clay-bearing manufactured sands for hydratable cementitious compositions
FR2970962B1 (fr) 2011-01-28 2022-04-15 Lafarge Sa Composition hydraulique a faible teneur en clinker
US8461245B2 (en) 2011-02-15 2013-06-11 W.R. Grace & Co.-Conn. Copolymers for treating construction aggregates
FR2973401B1 (fr) 2011-03-30 2014-05-16 Terre Armee Int Ouvrages en sol renforce
US9034968B2 (en) 2011-03-31 2015-05-19 W. R. Grace & Co.-Conn. Cationic polymers for treating construction aggregates
FR2976938B1 (fr) 2011-06-24 2016-05-13 Lafarge Sa Composition hydraulique soumise a un traitement thermique
FR2978761B1 (fr) 2011-08-02 2014-06-06 Lafarge Sa Procede de fabrication d'un liant hydraulique rapide
SG11201404765QA (en) 2012-02-22 2014-10-30 Grace W R & Co Functionalized polyamines for clay mitigation
FR2987834B1 (fr) 2012-03-08 2021-01-22 Lafarge Sa Composition hydraulique a faible teneur en clinker
US9382155B2 (en) * 2012-03-14 2016-07-05 Toho Chemical Industry Co., Ltd. Gypsum dispersant
CA2872139C (en) * 2012-05-04 2020-06-30 W.R. Grace & Co.-Conn. Method for treating clay and clay-bearing aggregates and compositions therefor
FR2990938B1 (fr) 2012-05-22 2015-08-07 Lafarge Sa Liant hydraulique rapide comprenant un sel de calcium
FR2990939B1 (fr) 2012-05-24 2014-12-05 Lafarge Sa Amelioration des resistances mecaniques d'une composition hydraulique
EP2711347A1 (de) 2012-09-21 2014-03-26 HeidelbergCement AG Verfahren und Mittel zur Aufbereitung von Gesteinskörnungen
FR3001727B1 (fr) 2013-02-06 2015-01-23 Lafarge Sa Liant hydraulique
FR3012809A1 (fr) 2013-11-04 2015-05-08 Lafarge Sa Composition pouzzolanique
FR3019174B1 (fr) 2014-03-25 2016-05-06 Lafarge Sa Liant sulfoalumineux belitique
FR3022543B1 (fr) 2014-06-20 2021-05-14 Lafarge Sa Nouveau beton a ultra haute performance
FR3030499B1 (fr) 2014-12-18 2017-01-20 Lafarge Sa Composition hydraulique pour la realisation de chaussees
FR3031741B1 (fr) 2015-01-16 2020-02-28 Holcim Technology Ltd Nouveau clinker, liant hydraulique et composition hydraulique le comprenant
EP3303260B1 (en) 2015-06-04 2019-09-18 Verifi LLC Method for dosing concrete
FR3042493A1 (fr) 2015-10-20 2017-04-21 Lafarge Sa Composition hydraulique presentant une resistance a la carbonatation amelioree
FR3042494A1 (fr) 2015-10-20 2017-04-21 Lafarge Sa Composition hydraulique presentant une resistance a la carbonatation amelioree
FR3042495A1 (fr) 2015-10-20 2017-04-21 Lafarge Sa Composition hydraulique presentant une resistance a la carbonatation amelioree
US11021398B2 (en) 2015-10-26 2021-06-01 Sika Technology Ag Inerting clay minerals and improving the effect of liquefiers in clay-containing mineral binder compositions
FR3051462A1 (fr) 2016-05-23 2017-11-24 Holcim Technology Ltd Utilisation de platre pour la fabrication d'une chape fluide destinee aux pays chauds
SG11201908392VA (en) * 2017-03-13 2019-10-30 Gcp Applied Tech Inc Method for controlling clay impurities in construction aggregates and cementitious compositions
FR3088928B1 (fr) * 2018-11-27 2022-08-05 Chryso Méthode d’analyse de la quantité d’argile dans un sable
FR3125049B1 (fr) * 2021-07-09 2024-04-26 Snf Sa Polymère cationique biosourcé à haute densité de charge

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JPS616164A (ja) 1984-06-18 1986-01-11 昭和電工株式会社 セメント混和剤
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JPH05221701A (ja) 1992-02-14 1993-08-31 Kajima Corp 地下連続壁用コンクリート混和剤、それを用いたコンクリートおよび該コンクリートを用いて地下連続壁を施工する方法
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JP3129649B2 (ja) 1996-02-13 2001-01-31 ハイモ株式会社 骨材の処理方法
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WO2001040578A1 (en) * 1999-12-06 2001-06-07 Hercules Incorporated Method for using hydrophobically associative polymers in preparing cellulosic fiber compositions, and cellulosic fiber compositions incorporating the hydrophobically associative polymers
WO2003008336A2 (en) * 2001-07-20 2003-01-30 Microbar, Inc. Reverse osmosis pretreatment using low pressure filtration

Also Published As

Publication number Publication date
CA2583364C (fr) 2012-03-20
ATE532757T1 (de) 2011-11-15
WO2006032786A3 (fr) 2007-03-01
EP1838643B1 (fr) 2011-11-09
US20080060556A1 (en) 2008-03-13
EP1838643A2 (fr) 2007-10-03
WO2006032786A2 (fr) 2006-03-30
CA2583364A1 (fr) 2006-03-30
RU2363678C2 (ru) 2009-08-10
ES2376579T3 (es) 2012-03-15
US8834626B2 (en) 2014-09-16
RU2007115060A (ru) 2008-10-27

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