PL2338856T3 - Sposób otrzymywania anhydrytu do wytwarzania zaprawy - Google Patents

Sposób otrzymywania anhydrytu do wytwarzania zaprawy

Info

Publication number
PL2338856T3
PL2338856T3 PL10290504T PL10290504T PL2338856T3 PL 2338856 T3 PL2338856 T3 PL 2338856T3 PL 10290504 T PL10290504 T PL 10290504T PL 10290504 T PL10290504 T PL 10290504T PL 2338856 T3 PL2338856 T3 PL 2338856T3
Authority
PL
Poland
Prior art keywords
anhydrite
mortar
preparation
manufacturing
anhydrite preparation
Prior art date
Application number
PL10290504T
Other languages
English (en)
Inventor
Davide Zampini
Jessica Chiaverini
Alexandre Guerini
Perez Carlos Escott
Original Assignee
Cemex Research Group Ag
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 Cemex Research Group Ag filed Critical Cemex Research Group Ag
Publication of PL2338856T3 publication Critical patent/PL2338856T3/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
    • 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
    • C04B28/165—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 containing synthetic anhydrite
    • 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
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/60—Flooring materials
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
PL10290504T 2009-10-02 2010-09-22 Sposób otrzymywania anhydrytu do wytwarzania zaprawy PL2338856T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0904724A FR2950879B1 (fr) 2009-10-02 2009-10-02 Mortier a base d'anhydrite pour la fabrication chape fluide et procede de preparation d'anhydrite pour la fabrication d'un tel mortier
FR1000569A FR2950880B1 (fr) 2009-10-02 2010-02-11 Procede de preparation d'anhydrite pour la fabrication d'un mortier
EP10290504.9A EP2338856B1 (fr) 2009-10-02 2010-09-22 Procédé de préparation d'anhydrite pour la fabrication d'un mortier

Publications (1)

Publication Number Publication Date
PL2338856T3 true PL2338856T3 (pl) 2017-08-31

Family

ID=41785780

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10290504T PL2338856T3 (pl) 2009-10-02 2010-09-22 Sposób otrzymywania anhydrytu do wytwarzania zaprawy

Country Status (4)

Country Link
EP (1) EP2338856B1 (pl)
ES (1) ES2576741T3 (pl)
FR (2) FR2950879B1 (pl)
PL (1) PL2338856T3 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2993268B1 (fr) * 2012-07-10 2015-02-27 Saint Gobain Weber Compositions autonivelantes a base de liants hydrauliques pour chapes ou revetements de sol
CN104086148B (zh) * 2014-06-30 2016-05-18 孙红芳 底层粉刷石膏粉
CN104072076A (zh) * 2014-06-30 2014-10-01 孙红芳 面层粉碎石膏粉
CN105060749B (zh) * 2015-07-24 2017-11-07 湖南省小尹无忌环境能源科技开发有限公司 用隧道窑装备处理磷石膏制特种硬石膏胶凝材料的方法
WO2019222602A1 (en) 2018-05-18 2019-11-21 California Institute Of Technology Process to convert reduced sulfur species and water into hydrogen and sulfuric acid
CN115073112B (zh) * 2022-06-10 2023-06-30 四川方大新型建材科技开发有限责任公司 石膏基自流平砂浆及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49122496A (pl) * 1973-03-27 1974-11-22
GB2053874B (en) * 1977-12-29 1982-07-28 Idemitsu Kosan Co Production of calcium sulphate
DD156327A3 (de) * 1980-08-01 1982-08-18 Altmann Heinz Dieter Selbstnivellierende fussbodenestrichmischung
GB2086874B (en) 1980-11-10 1985-09-04 Bpb Industries Plc Calcining calcium sulphate dihydrate
JPS5860648A (ja) * 1981-10-07 1983-04-11 日東化学工業株式会社 無水石膏組成物
FR2559145B1 (fr) 1984-02-03 1987-01-30 Anhydrite Ste Mosellane Compositions de promoteurs pour accelerer la prise hydraulique de l'anhydrite et procedes pour l'utilisation de ces compositions
FR2574070B1 (fr) 1984-11-30 1987-02-27 Stam Catalyseur de prise de mortiers d'anhydrite projetes a la lance, a resistance amelioree a un stockage a temperature et humidite elevees, et utilisation d'un tel catalyseur
DD259751A3 (de) * 1986-06-02 1988-09-07 Zementkombinat Veb Verfahren zur herstellung von hydraulischen bindemitteln aus filteraschen
FR2610621B1 (fr) 1987-02-09 1992-10-16 Stam Catalyseur sulfatique de prise de mortiers d'anhydrite pour soutenements miniers, et mortier contenant ce catalyseur
WO1990008111A1 (de) * 1989-01-19 1990-07-26 Gebr. Knauf Westdeutsche Gipswerke Kg Verfahren zur herstellung von calciumsulfat-anhydrit
DD296058A5 (de) * 1990-02-19 1991-11-21 Veb Zementwerke Ruedersdorf,De Verfahren zum dehydratisieren von anfallgipsen
DE4107385C2 (de) * 1991-03-08 1995-02-09 Knauf Westdeutsche Gips Trockene pulverförmige Putzmischung und Verfahren zu ihrer Herstellung
DE4115699A1 (de) * 1991-05-14 1992-11-19 Krupp Polysius Ag Verfahren und anlage zur herstellung von anhydrit-fliessestrichgips
FR2728890B1 (fr) 1994-12-30 1997-01-24 Rhone Poulenc Chimie Mortier fluide autonivelant comprenant du sulfate de calcium et de la chaux
DE10124149B4 (de) * 2002-05-03 2006-08-10 Ziegenbalg, Gerald, Dr.rer.nat. Selbstnivellierende Anhydritfließestrichmischung
DE10219975B4 (de) * 2001-05-15 2007-10-25 Ziegenbalg, Gerald, Dr.rer.nat. Selbstnivellierender Fließestrich auf der Basis von Anhydrit
US6620775B2 (en) * 2001-11-26 2003-09-16 Cp Kelco U.S. Inc. Viscosity stabilization in alkaline solutions
FR2839969B1 (fr) * 2002-05-27 2005-04-01 Jean Couturier Liant hydraulique resultant du melange d'un liant sulfatique et d'un liant a caractere pouzzolanique
FR2893324B1 (fr) * 2005-11-14 2008-02-01 Chape Liquide Soc Par Actions Procede de collage sur chape a base de sulfate de calcium.
EP1801085A1 (en) * 2005-12-23 2007-06-27 Lafarge Platres Skin-free floor screed and method for obtaining same
US7754006B2 (en) * 2007-03-20 2010-07-13 United States Gypsum Company Process for manufacturing ready-mixed setting alpha-calcium sulphate hemi-hydrate and kit for same

Also Published As

Publication number Publication date
FR2950879B1 (fr) 2012-11-23
EP2338856A2 (fr) 2011-06-29
FR2950880A1 (fr) 2011-04-08
EP2338856A3 (fr) 2011-10-05
ES2576741T3 (es) 2016-07-11
FR2950879A1 (fr) 2011-04-08
EP2338856B1 (fr) 2016-04-27
FR2950880B1 (fr) 2015-08-21

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