ATE532757T1 - Zusammensetzungen zum inertmachen von verunreinigungen - Google Patents
Zusammensetzungen zum inertmachen von verunreinigungenInfo
- Publication number
- ATE532757T1 ATE532757T1 AT05802926T AT05802926T ATE532757T1 AT E532757 T1 ATE532757 T1 AT E532757T1 AT 05802926 T AT05802926 T AT 05802926T AT 05802926 T AT05802926 T AT 05802926T AT E532757 T1 ATE532757 T1 AT E532757T1
- Authority
- AT
- Austria
- Prior art keywords
- compositions
- inertifying
- contaminants
- composition
- hydraulic
- Prior art date
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)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (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)
Applications Claiming Priority (3)
| 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 |
| PCT/FR2005/002344 WO2006032786A2 (fr) | 2004-09-21 | 2005-09-21 | Compositions d'inertage d'impuretes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE532757T1 true ATE532757T1 (de) | 2011-11-15 |
Family
ID=36088312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05802926T ATE532757T1 (de) | 2004-09-21 | 2005-09-21 | Zusammensetzungen zum inertmachen von verunreinigungen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8834626B2 (de) |
| EP (1) | EP1838643B1 (de) |
| AT (1) | ATE532757T1 (de) |
| CA (1) | CA2583364C (de) |
| ES (1) | ES2376579T3 (de) |
| PL (1) | PL1838643T3 (de) |
| RU (1) | RU2363678C2 (de) |
| WO (1) | WO2006032786A2 (de) |
Families Citing this family (41)
| 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 |
| ES2719111T3 (es) | 2010-10-19 | 2019-07-08 | Gcp Applied Tech Inc | Arenas manufacturadas que contienen arcilla para composiciones cementosas hidratables |
| 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 |
| MY201383A (en) * | 2012-02-22 | 2024-02-21 | Snf Sas | 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 |
| BR112014027079B1 (pt) * | 2012-05-04 | 2020-12-22 | L'beste Gat Ltd. | método para modificar materiais de cimento com agregados contendo argila |
| 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 |
| CN108349824B (zh) | 2015-06-04 | 2021-04-20 | 威瑞飞有限责任公司 | 配料后向混凝土中投配cma |
| FR3042495A1 (fr) | 2015-10-20 | 2017-04-21 | Lafarge Sa | Composition hydraulique presentant une resistance a la carbonatation amelioree |
| 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 |
| CN108349805A (zh) | 2015-10-26 | 2018-07-31 | Sika技术股份公司 | 粘土矿物的惰化和塑化剂在含粘土的矿物粘结剂组合物中的效果改善 |
| 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 |
| MY206298A (en) * | 2017-03-13 | 2024-12-06 | Gcp Applied Tech Inc | Method for controlling clay impurities in construction aggregates and cementitious compositions |
| FR3084665B1 (fr) | 2018-08-03 | 2022-05-13 | Vicat | Utilisation d'une argile pour la preparation d'un materiau pouzzolanique |
| 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 |
| EP4688700A1 (de) | 2023-04-05 | 2026-02-11 | Holcim Technology Ltd. | Selbstnivellierende calciumaluminatzemente enthaltende mörtel |
| EP4653404A1 (de) | 2024-05-22 | 2025-11-26 | Holcim Technology Ltd | Calciumaluminiumzementhaltige mörtel mit verbesserter früh- und langzeitfestigkeit |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1042084A (fr) | 1951-09-10 | 1953-10-28 | Jacques Wolf & Co | Produit de condensation solubilisé de la dicyanodiamide et de la formaldéhyde et son procédé d'obtention |
| US3738945A (en) * | 1972-02-04 | 1973-06-12 | H Panzer | Polyquaternary flocculants |
| US4158521A (en) * | 1978-06-26 | 1979-06-19 | The Western Company Of North America | Method of stabilizing clay formations |
| DE3260845D1 (en) | 1981-01-16 | 1984-11-08 | Nippon Catalytic Chem Ind | Copolymer and method for manufacture thereof |
| JPS5918338B2 (ja) | 1981-10-30 | 1984-04-26 | 株式会社日本触媒 | セメント分散剤 |
| CA1217205A (en) * | 1983-11-03 | 1987-01-27 | Stephen B. Willis | Modified alkylenediamine or polyalkylenepolyamine composition and aqueous hydraulic cement slurry employing the composition |
| JPS616164A (ja) * | 1984-06-18 | 1986-01-11 | 昭和電工株式会社 | セメント混和剤 |
| MY104007A (en) * | 1988-05-19 | 1993-10-30 | Bast Corp | Fluid loss control additives for oil well cementing compositions. |
| 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 |
| US5393343A (en) | 1993-09-29 | 1995-02-28 | W. R. Grace & Co.-Conn. | Cement and cement composition having improved rheological properties |
| JPH09132444A (ja) * | 1995-11-06 | 1997-05-20 | Sankyo Kasei Kogyo Kk | セメントコンクリート用アクリル系増粘剤 |
| JP3129649B2 (ja) * | 1996-02-13 | 2001-01-31 | ハイモ株式会社 | 骨材の処理方法 |
| US5614017A (en) * | 1996-03-26 | 1997-03-25 | Arco Chemical Technology, L.P. | Cement additives |
| US6352952B1 (en) | 1997-06-25 | 2002-03-05 | W. R. Grace & Co. - Conn. | Admixture and method for optimizing addition of EO/PO superplasticizer to concrete containing smectite clay-containing aggregates |
| MXPA02005108A (es) * | 1999-12-06 | 2002-12-09 | Hercules Inc | Metodo para usar polimeros asociativos hidrofobicamente en la preparacion de composiciones de fibras celulosicas y composiciones de fbiras celulosicas que incorporan los polimeros asociativos hidrofobicamente. |
| US20040108277A1 (en) * | 2001-07-20 | 2004-06-10 | Ionics, Incorporated | Reverse osmosis pretreatment using low pressure filtration |
-
2005
- 2005-09-21 RU RU2007115060/03A patent/RU2363678C2/ru active
- 2005-09-21 ES ES05802926T patent/ES2376579T3/es not_active Expired - Lifetime
- 2005-09-21 EP EP05802926A patent/EP1838643B1/de not_active Expired - Lifetime
- 2005-09-21 PL PL05802926T patent/PL1838643T3/pl unknown
- 2005-09-21 AT AT05802926T patent/ATE532757T1/de active
- 2005-09-21 US US11/575,607 patent/US8834626B2/en active Active
- 2005-09-21 WO PCT/FR2005/002344 patent/WO2006032786A2/fr not_active Ceased
- 2005-09-21 CA CA2583364A patent/CA2583364C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2583364C (fr) | 2012-03-20 |
| EP1838643B1 (de) | 2011-11-09 |
| US20080060556A1 (en) | 2008-03-13 |
| WO2006032786A3 (fr) | 2007-03-01 |
| PL1838643T3 (pl) | 2012-04-30 |
| WO2006032786A2 (fr) | 2006-03-30 |
| ES2376579T3 (es) | 2012-03-15 |
| RU2007115060A (ru) | 2008-10-27 |
| US8834626B2 (en) | 2014-09-16 |
| EP1838643A2 (de) | 2007-10-03 |
| CA2583364A1 (fr) | 2006-03-30 |
| RU2363678C2 (ru) | 2009-08-10 |
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