ATE532756T1 - Verfahren zur inertisierung von unreinheiten - Google Patents
Verfahren zur inertisierung von unreinheitenInfo
- Publication number
- ATE532756T1 ATE532756T1 AT05802965T AT05802965T ATE532756T1 AT E532756 T1 ATE532756 T1 AT E532756T1 AT 05802965 T AT05802965 T AT 05802965T AT 05802965 T AT05802965 T AT 05802965T AT E532756 T1 ATE532756 T1 AT E532756T1
- Authority
- AT
- Austria
- Prior art keywords
- present
- clay
- amount
- sand
- inertizing
- Prior art date
Links
Classifications
-
- 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
- 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
- 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Materials Engineering (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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0409968A FR2875496B1 (fr) | 2004-09-21 | 2004-09-21 | Inertant d'argile |
| FR0506596A FR2887542B1 (fr) | 2004-09-21 | 2005-06-28 | Procede d'inertage d'impuretes |
| PCT/FR2005/002342 WO2006032785A2 (fr) | 2004-09-21 | 2005-09-21 | Procede d'inertage d'impuretes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE532756T1 true ATE532756T1 (de) | 2011-11-15 |
Family
ID=36088314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05802965T ATE532756T1 (de) | 2004-09-21 | 2005-09-21 | Verfahren zur inertisierung von unreinheiten |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US8257490B2 (de) |
| EP (1) | EP1799624B1 (de) |
| AT (1) | ATE532756T1 (de) |
| CA (1) | CA2575594A1 (de) |
| ES (1) | ES2376778T3 (de) |
| PL (1) | PL1799624T3 (de) |
| RU (1) | RU2388711C2 (de) |
| WO (1) | WO2006032785A2 (de) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2921358B1 (fr) | 2007-09-25 | 2010-10-01 | Lafarge Sa | Beton a faible teneur en clinker |
| EP2269059B1 (de) | 2008-04-07 | 2015-01-07 | W.R. Grace & Co.-Conn. | Verfahren zur überwachung der thixotropie in einer betonmischtrommel |
| 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 |
| SA109300600B1 (ar) * | 2008-10-09 | 2013-01-02 | كونستروكشن ريسيرتش آند تكنولوجي جي ام بي اتش | مواد إعاقة امتزاز لركام في خلطات مادة بناء تحتوي على مادة تلدين |
| JP5378752B2 (ja) * | 2008-10-21 | 2013-12-25 | 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 | セメント質組成物のウオッシュアウトを防止するための方法 |
| 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 |
| CN103228595B (zh) | 2010-10-19 | 2015-08-12 | 格雷斯公司 | 用于可水合的水泥组合物的含粘土人工砂 |
| 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 |
| FR2980790B1 (fr) | 2011-10-04 | 2014-01-31 | Lafarge Sa | Sac et son utilisation pour adjuvanter une composition hydraulique |
| AU2012370954B2 (en) | 2012-02-22 | 2016-08-11 | Gcp Applied Technologies Inc. | Functionalized polyamines for clay mitigation |
| FR2987834B1 (fr) | 2012-03-08 | 2021-01-22 | Lafarge Sa | Composition hydraulique a faible teneur en clinker |
| ES2596438T3 (es) | 2012-05-04 | 2017-01-09 | Gcp Applied Technologies Inc. | Método para tratar arcilla y agregados arcillosos y composiciones destinadas a ello |
| 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 |
| EP2912077B1 (de) | 2012-10-29 | 2018-03-28 | Sika Technology AG | Verflüssiger mit kationischen seitenketten ohne polyetherseitenketten |
| FR3001727B1 (fr) | 2013-02-06 | 2015-01-23 | Lafarge Sa | Liant hydraulique |
| WO2015014412A1 (en) * | 2013-08-02 | 2015-02-05 | Cemex Research Group Ag | Admixtures and admixture formation used in concrete technology |
| 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 |
| 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 |
| JP6768712B2 (ja) * | 2015-06-04 | 2020-10-14 | ベリフアイ・エルエルシー | コンクリート中へのバッチ処理後ｃｍａ投与 |
| 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 |
| FR3042493A1 (fr) | 2015-10-20 | 2017-04-21 | Lafarge Sa | Composition hydraulique presentant une resistance a la carbonatation amelioree |
| 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 |
| EP3481787B1 (de) * | 2016-07-06 | 2024-02-28 | Huntsman Petrochemical LLC | Halogenfreie quaternäre amine und deren verwendung |
| NZ757215A (en) | 2017-03-13 | 2026-03-27 | Gcp Applied Tech Inc | Method for controlling clay impurities in construction aggregates and cementitious compositions |
| EP3860962A1 (de) | 2018-10-05 | 2021-08-11 | Sika Technology AG | Kammpolymere als blockadditive für quelltone |
| EP3789359A1 (de) | 2019-09-03 | 2021-03-10 | Sika Technology AG | Verwendung von kammpolymeren als inertisierungsmittel für quellfeste schichtsilikate |
| EP3939947A1 (de) | 2020-07-15 | 2022-01-19 | Sika Technology Ag | Tonblockende additive für gipszusammensetzungen |
| US20220194850A1 (en) * | 2020-12-17 | 2022-06-23 | Icon Technology, Inc. | Utilizing unprocessed clay in the three dimensional additive printing of mortar onto a building structure |
| US20240116815A1 (en) | 2020-12-21 | 2024-04-11 | Holcim Technology Ltd | Low carbon concrete composition and a method to produce a low carbon concrete composition |
| FR3118028B1 (fr) | 2020-12-23 | 2023-12-15 | S N F Sa | Procédé d'inertage d'argiles dans des compositions hydrauliques destinées à la construction |
| EP4215504A1 (de) | 2022-01-20 | 2023-07-26 | Sika Technology AG | Verfahren zur abschwächung der wirkung von ton in mineralischen baustoffen |
| WO2024126798A1 (en) | 2022-12-16 | 2024-06-20 | Holcim Technology Ltd | Method of preparing of a cement for concrete or mortar, comprising a step of adding a dispersing agent |
| EP4688700A1 (de) | 2023-04-05 | 2026-02-11 | Holcim Technology Ltd. | Selbstnivellierende calciumaluminatzemente enthaltende mörtel |
| EP4553052A1 (de) * | 2023-11-09 | 2025-05-14 | Basf Se | Tonunempfindliche baumaterialzusammensetzung |
| EP4567014A1 (de) | 2023-12-06 | 2025-06-11 | Holcim Technology Ltd | Zusammensetzung für kohlenstoffarmen beton und geringen wasserverbrauch, verfahren zu ihrer herstellung und ihre verwendung als selbstkompaktierender beton |
| EP4653404A1 (de) | 2024-05-22 | 2025-11-26 | Holcim Technology Ltd | Calciumaluminiumzementhaltige mörtel mit verbesserter früh- und langzeitfestigkeit |
Family Cites Families (14)
| 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 |
| SU365337A1 (ru) * | 1968-12-23 | 1973-01-08 | Бетонная смесь | |
| US3738945A (en) | 1972-02-04 | 1973-06-12 | H Panzer | Polyquaternary flocculants |
| US4366071A (en) * | 1976-08-13 | 1982-12-28 | Halliburton Company | Oil well treating method and composition |
| US4158521A (en) * | 1978-06-26 | 1979-06-19 | The Western Company Of North America | Method of stabilizing clay formations |
| US4393939A (en) * | 1981-04-20 | 1983-07-19 | Halliburton Services | Clay stabilization during oil and gas well cementing operations |
| 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 |
| WO1988010338A1 (fr) * | 1987-06-26 | 1988-12-29 | Kabushiki Kaisha Osaka Packing Seizosho | Plaque en silicate de calcium façonne et procede de production |
| 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 |
| 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 |
| ES2344490T3 (es) | 1997-06-25 | 2010-08-27 | W.R. GRACE & CO.-CONN. | Adyuvante y metodo para optimizar la adicion de un superplastificante de eo/po a hormigon que contiene agregados que contienen arcilla esmectita. |
-
2005
- 2005-09-21 AT AT05802965T patent/ATE532756T1/de active
- 2005-09-21 ES ES05802965T patent/ES2376778T3/es not_active Expired - Lifetime
- 2005-09-21 US US11/575,612 patent/US8257490B2/en active Active
- 2005-09-21 PL PL05802965T patent/PL1799624T3/pl unknown
- 2005-09-21 CA CA002575594A patent/CA2575594A1/fr not_active Abandoned
- 2005-09-21 RU RU2007115063/04A patent/RU2388711C2/ru active
- 2005-09-21 WO PCT/FR2005/002342 patent/WO2006032785A2/fr not_active Ceased
- 2005-09-21 EP EP05802965A patent/EP1799624B1/de not_active Expired - Lifetime
-
2012
- 2012-08-02 US US13/565,473 patent/US8425680B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1799624B1 (de) | 2011-11-09 |
| RU2007115063A (ru) | 2008-11-10 |
| US8257490B2 (en) | 2012-09-04 |
| US20070287794A1 (en) | 2007-12-13 |
| WO2006032785A2 (fr) | 2006-03-30 |
| US8425680B2 (en) | 2013-04-23 |
| CA2575594A1 (fr) | 2006-03-30 |
| WO2006032785A3 (fr) | 2007-01-25 |
| RU2388711C2 (ru) | 2010-05-10 |
| US20120316267A1 (en) | 2012-12-13 |
| ES2376778T3 (es) | 2012-03-16 |
| EP1799624A2 (de) | 2007-06-27 |
| PL1799624T3 (pl) | 2012-04-30 |
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