WO2010006997A3 - Procede de fabrication d'un ciment mono sulfonate aluminate et liant ainsi obtenu - Google Patents
Procede de fabrication d'un ciment mono sulfonate aluminate et liant ainsi obtenu Download PDFInfo
- Publication number
- WO2010006997A3 WO2010006997A3 PCT/EP2009/058813 EP2009058813W WO2010006997A3 WO 2010006997 A3 WO2010006997 A3 WO 2010006997A3 EP 2009058813 W EP2009058813 W EP 2009058813W WO 2010006997 A3 WO2010006997 A3 WO 2010006997A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- manufacturing
- monosulphonate
- aluminate cement
- resulting binder
- phase
- 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
- C04B7/00—Hydraulic cements
- C04B7/32—Aluminous cements
- C04B7/323—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
-
- 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
- C04B11/00—Calcium sulfate cements
- C04B11/28—Mixtures thereof with other inorganic cementitious 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
- 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
- C04B28/14—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 calcium sulfate cements
- C04B28/16—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 calcium sulfate cements containing anhydrite, e.g. Keene's cement
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
La présente invention concerne un procédé de fabrication d'un liant hydraulique à partir d'un composé à base de sulfate de calcium comprenant une phase de cuisson de sorte à atteindre une température comprise entre 220° et 350°C; puis une phase de refroidissement, caractérisé par le fait que lors de la phase de cuisson, de la chaux vive est ajoutée au composé à base de sulfate de calcium de sorte à obtenir la formation d'un mélange comprenant de l'anhydrite IV. Des minéraux alumineux et/ou silicieux sont ajoutés au mélange comprenant de l'anhydrite IV, préférentiellement lors de la phase de refroidissement, de sorte à abaisser la température en dessous de 120°C. L'invention trouvera notamment son application dans les industries du ciment, du béton et du plâtre, l'inertage de déchets et sous-produits industriels.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0854808 | 2008-07-15 | ||
FR0854808A FR2933971B1 (fr) | 2008-07-15 | 2008-07-15 | Procede de fabrication d'un ciment mono sulfonate aluminate et liant ainsi obtenu |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010006997A2 WO2010006997A2 (fr) | 2010-01-21 |
WO2010006997A3 true WO2010006997A3 (fr) | 2010-03-18 |
Family
ID=40445285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/058813 WO2010006997A2 (fr) | 2008-07-15 | 2009-07-10 | Procede de fabrication d'un ciment mono sulfonate aluminate et liant ainsi obtenu |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2933971B1 (fr) |
WO (1) | WO2010006997A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2641884A1 (fr) * | 2012-03-21 | 2013-09-25 | Greenmade Development Limited | Procédé de préparation de liants hydrauliques comprenant un mélange de clinker, ou de ciment, sulfo-alumineux et de sulfates de calcium |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB317783A (en) * | 1928-08-22 | 1930-08-28 | Chaux Et Ciments De Lafarge Et | New hydraulic binding medium |
GB625738A (en) * | 1945-10-25 | 1949-07-04 | Kaspar Winkler | Improvements in method and process for producing hydrated portland cement, mortar, concrete and other hydraulic binding material with a permanent increase of their volume |
GB647156A (en) * | 1943-07-12 | 1950-12-06 | Ets Poliet & Chausson | Improved method of manufacturing cements and products obtained thereby |
US3147129A (en) * | 1960-09-27 | 1964-09-01 | Socony Mobil Oil Co Inc | Sulfoaluminate cement |
DE2125030A1 (en) * | 1971-05-19 | 1972-11-30 | G. & W.H. Corson, Inc., Plymouth Meeting, Pa. (V.StA.) | Sulfopozzolanically active flyash - produced by injecting into boiler combustion chamber |
EP0271329A2 (fr) * | 1986-12-09 | 1988-06-15 | Commonwealth Scientific And Industrial Research Organisation | Liants hydrauliques et éléments de construction à partir de matériaux non traditionnels |
US4798628A (en) * | 1984-10-30 | 1989-01-17 | Blue Circle Industries Plc | Settable mineral clinker compositions |
DE19622741A1 (de) * | 1996-06-07 | 1997-12-11 | Bayer Ag | Modifizierter Anhydritbinder |
JPH10114559A (ja) * | 1996-10-07 | 1998-05-06 | Chugoku Electric Power Co Inc:The | モルタル・コンクリート用膨脹・速硬性材料 |
EP1367032A1 (fr) * | 2002-05-27 | 2003-12-03 | Jean Couturier | Liant hydraulique résultant du mélange d'un liant sulfatique et d'un liant à caractère pouzzolanique |
US20050034635A1 (en) * | 2003-08-13 | 2005-02-17 | Pin-Chuan Lin | Process and composition for the manufacture of cement expansion additive |
WO2007000501A1 (fr) * | 2005-06-27 | 2007-01-04 | Gypsmix Sarl | Procede de fabrication d'une composition a base de sulfo-aluminate de calcium |
-
2008
- 2008-07-15 FR FR0854808A patent/FR2933971B1/fr not_active Expired - Fee Related
-
2009
- 2009-07-10 WO PCT/EP2009/058813 patent/WO2010006997A2/fr active Application Filing
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB317783A (en) * | 1928-08-22 | 1930-08-28 | Chaux Et Ciments De Lafarge Et | New hydraulic binding medium |
GB647156A (en) * | 1943-07-12 | 1950-12-06 | Ets Poliet & Chausson | Improved method of manufacturing cements and products obtained thereby |
GB625738A (en) * | 1945-10-25 | 1949-07-04 | Kaspar Winkler | Improvements in method and process for producing hydrated portland cement, mortar, concrete and other hydraulic binding material with a permanent increase of their volume |
US3147129A (en) * | 1960-09-27 | 1964-09-01 | Socony Mobil Oil Co Inc | Sulfoaluminate cement |
DE2125030A1 (en) * | 1971-05-19 | 1972-11-30 | G. & W.H. Corson, Inc., Plymouth Meeting, Pa. (V.StA.) | Sulfopozzolanically active flyash - produced by injecting into boiler combustion chamber |
US4798628A (en) * | 1984-10-30 | 1989-01-17 | Blue Circle Industries Plc | Settable mineral clinker compositions |
EP0271329A2 (fr) * | 1986-12-09 | 1988-06-15 | Commonwealth Scientific And Industrial Research Organisation | Liants hydrauliques et éléments de construction à partir de matériaux non traditionnels |
DE19622741A1 (de) * | 1996-06-07 | 1997-12-11 | Bayer Ag | Modifizierter Anhydritbinder |
JPH10114559A (ja) * | 1996-10-07 | 1998-05-06 | Chugoku Electric Power Co Inc:The | モルタル・コンクリート用膨脹・速硬性材料 |
EP1367032A1 (fr) * | 2002-05-27 | 2003-12-03 | Jean Couturier | Liant hydraulique résultant du mélange d'un liant sulfatique et d'un liant à caractère pouzzolanique |
US20050034635A1 (en) * | 2003-08-13 | 2005-02-17 | Pin-Chuan Lin | Process and composition for the manufacture of cement expansion additive |
WO2007000501A1 (fr) * | 2005-06-27 | 2007-01-04 | Gypsmix Sarl | Procede de fabrication d'une composition a base de sulfo-aluminate de calcium |
Also Published As
Publication number | Publication date |
---|---|
FR2933971A1 (fr) | 2010-01-22 |
WO2010006997A2 (fr) | 2010-01-21 |
FR2933971B1 (fr) | 2012-01-13 |
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