IN2014KN01463A - - Google Patents
Info
- Publication number
- IN2014KN01463A IN2014KN01463A IN1463KON2014A IN2014KN01463A IN 2014KN01463 A IN2014KN01463 A IN 2014KN01463A IN 1463KON2014 A IN1463KON2014 A IN 1463KON2014A IN 2014KN01463 A IN2014KN01463 A IN 2014KN01463A
- Authority
- IN
- India
- Prior art keywords
- vessel
- slurry
- produce
- gypsum
- based product
- Prior art date
Links
- 229910052602 gypsum Inorganic materials 0.000 abstract 3
- 239000010440 gypsum Substances 0.000 abstract 3
- 239000002002 slurry Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000001354 calcination Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/46—Sulfates
- C01F11/466—Conversion of one form of calcium sulfate to another
-
- 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
- C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
- C04B28/146—Calcium sulfate hemi-hydrate with a specific crystal form alpha-hemihydrate
-
- 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
- C04B11/02—Methods and apparatus for dehydrating gypsum
-
- 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
- C04B11/02—Methods and apparatus for dehydrating gypsum
- C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
- C04B11/032—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained for the wet process, e.g. dehydrating in solution or under saturated vapour conditions, i.e. to obtain alpha-hemihydrate
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/10—Accelerators; Activators
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
- C04B2111/0062—Gypsum-paper board like materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1121589.4A GB2497574B (en) | 2011-12-15 | 2011-12-15 | A method of forming a gypsum based product |
| PCT/EP2012/075353 WO2013087754A1 (en) | 2011-12-15 | 2012-12-13 | A method of forming a gypsum based product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014KN01463A true IN2014KN01463A (enrdf_load_stackoverflow) | 2015-10-23 |
Family
ID=45560520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1463KON2014 IN2014KN01463A (enrdf_load_stackoverflow) | 2011-12-15 | 2012-12-13 |
Country Status (19)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2163532A1 (de) * | 2008-09-11 | 2010-03-17 | Claudius Peters Technologies GmbH | Verfahren und Anlage zur Herstellung von Hartgips |
| EP4567013A1 (en) * | 2023-12-04 | 2025-06-11 | Saint-Gobain Placo | Heat recovery |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1079502A (en) | 1963-05-28 | 1967-08-16 | Cafferata & Co Ltd | Improvements in and relating to the production of calcium sulphate hemihydrate |
| GB1198807A (en) * | 1963-12-03 | 1970-07-15 | Ici Ltd | Continuous process for the production of calcium sulphate alpha-hemihydrate from gypsum |
| AU6714265A (en) * | 1965-11-26 | 1968-05-16 | Continuous production of alpha plaster | |
| US4239716A (en) * | 1977-05-30 | 1980-12-16 | Nippon Hardboard Co. Ltd. | Gypsum moldings as building materials and methods manufacturing the said gypsum moldings |
| DE2923545C2 (de) * | 1979-06-09 | 1986-08-28 | Ruhrkohle Ag | Verfahren zur Beseitigung und wirtschaftlichen Verwertung des Rückstandes aus der Abgaswäsche von Feuerungen in Verbindung mit Abfallprodukten |
| JPS63290706A (ja) | 1987-05-25 | 1988-11-28 | Mitsubishi Heavy Ind Ltd | 石膏ボ−ドの製造方法 |
| JPH0686296B2 (ja) * | 1987-09-18 | 1994-11-02 | 三菱重工業株式会社 | α型半水石膏製造方法 |
| JP2527339B2 (ja) * | 1987-10-13 | 1996-08-21 | 東陶機器株式会社 | 半水石膏の水和方法 |
| DE3800794A1 (de) | 1988-01-14 | 1989-07-27 | Rwk Rhein Westfael Kalkwerke | Verfahren und anlage zur herstellung von calciumsulfat-halbhydrat in alpha-konfiguration |
| JPH01270553A (ja) * | 1988-04-20 | 1989-10-27 | Chugoku Electric Power Co Inc:The | 石炭灰の硬化体製造方法 |
| ATE117972T1 (de) * | 1988-11-18 | 1995-02-15 | Usg Enterprises Inc | Komposit-material und verfahren zur herstellung. |
| JPH02160620A (ja) * | 1988-12-15 | 1990-06-20 | Mitsui Toatsu Chem Inc | 半水石膏の水和方法 |
| US4965031A (en) * | 1989-02-24 | 1990-10-23 | The Celotex Corporation | Continuous production of gypsum board |
| DE3927927A1 (de) | 1989-08-24 | 1991-02-28 | Rwk Rhein Westfael Kalkwerke | Verfahren zur herstellung von faserbewehrten formteilen auf gipsbasis |
| DE3937429A1 (de) | 1989-11-10 | 1991-05-16 | Knauf Westdeutsche Gips | Mit einem vlies, gelege oder gewebe aus glasfasern bewehrte bauplatte |
| JP2836941B2 (ja) * | 1990-09-28 | 1998-12-14 | 秩父小野田株式会社 | 石膏抄造板の製造方法 |
| DE4127932A1 (de) | 1991-08-23 | 1993-02-25 | Bold Joerg | Verfahren und vorrichtung zur herstellung von faserverstaerkten gipsplatten und dergleichen |
| DE4217978A1 (de) * | 1992-05-30 | 1993-12-02 | Heidelberger Zement Ag | Verfahren zur Herstellung von ALPHA-Halbhydrat aus Calciumsulfat-Dihydrat in einem Reaktor |
| US5562892A (en) * | 1995-01-26 | 1996-10-08 | Kirk; Donald W. | Process for the production of alpha hemihydrate calcium sulfate from flue gas sludge |
| DE19615321A1 (de) | 1996-04-17 | 1997-10-23 | Daimler Benz Ag | Sicherheitseinrichtung für ein Fahrzeug mit einem herausnehmbaren Sitz, insbesondere Beifahrersitz |
| US5879446A (en) * | 1998-08-21 | 1999-03-09 | National Gypsum Company | Gypsum wallboard, and method of making same |
| US6197235B1 (en) | 1999-02-09 | 2001-03-06 | United States Gypsum Company | Method of manufacture for textured surface panels and panel products made therefrom |
| PT1568671E (pt) | 2004-02-24 | 2010-07-16 | Lafarge Platres | Processo e dispositivo para fabrico de um corpo cimentcio celular |
| US7771851B2 (en) * | 2005-08-26 | 2010-08-10 | United States Gypsum Company | Gypsum-containing products containing alpha hemihydrate |
| WO2007084346A2 (en) | 2006-01-13 | 2007-07-26 | Certainteed Gypsum, Inc. | System and method for the production of alpha type gypsum using heat recovery |
| US7588634B2 (en) | 2006-09-20 | 2009-09-15 | United States Gypsum Company | Process for manufacturing ultra low consistency alpha- and beta- blend stucco |
| US7824490B2 (en) * | 2006-12-20 | 2010-11-02 | The Nugyp Corp. | Calcium sulfate hemihydrate treatment process |
| FI20070093A0 (fi) * | 2007-02-02 | 2007-02-02 | Kemira Oyj | Kipsituote ja menetelmä sen valmistamiseksi |
| 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 |
| US7918950B2 (en) * | 2007-12-20 | 2011-04-05 | United States Gypsum Company | Low fiber calcination process for making gypsum fiberboard |
| US20090208392A1 (en) * | 2008-02-14 | 2009-08-20 | Georgia-Pacific Gypsum, Llc | Process for producing alpha-hemihydrate gypsum |
| EP2163532A1 (de) * | 2008-09-11 | 2010-03-17 | Claudius Peters Technologies GmbH | Verfahren und Anlage zur Herstellung von Hartgips |
| CN102092974A (zh) * | 2010-12-08 | 2011-06-15 | 太原理工大学 | 用热压法生产熟石膏浆料的方法和装置 |
-
2011
- 2011-12-15 GB GB1121589.4A patent/GB2497574B/en not_active Expired - Fee Related
-
2012
- 2012-12-13 SG SG11201404052YA patent/SG11201404052YA/en unknown
- 2012-12-13 EP EP12810175.5A patent/EP2791074B1/en active Active
- 2012-12-13 PL PL19197126.6T patent/PL3599227T3/pl unknown
- 2012-12-13 US US14/365,342 patent/US9242870B2/en active Active
- 2012-12-13 PL PL12810175T patent/PL2791074T3/pl unknown
- 2012-12-13 IN IN1463KON2014 patent/IN2014KN01463A/en unknown
- 2012-12-13 RU RU2014128767A patent/RU2621238C2/ru active
- 2012-12-13 ES ES19197126T patent/ES2956084T3/es active Active
- 2012-12-13 ES ES12810175T patent/ES2768087T3/es active Active
- 2012-12-13 HU HUE12810175A patent/HUE047598T2/hu unknown
- 2012-12-13 HU HUE19197126A patent/HUE063587T2/hu unknown
- 2012-12-13 AU AU2012351635A patent/AU2012351635B2/en active Active
- 2012-12-13 BR BR112014014564-4A patent/BR112014014564B1/pt active IP Right Grant
- 2012-12-13 MY MYPI2014001741A patent/MY164602A/en unknown
- 2012-12-13 CA CA2860907A patent/CA2860907C/en active Active
- 2012-12-13 DK DK12810175.5T patent/DK2791074T3/da active
- 2012-12-13 KR KR1020147019502A patent/KR101953649B1/ko active Active
- 2012-12-13 JP JP2014546503A patent/JP6158211B2/ja active Active
- 2012-12-13 CN CN201280069286.8A patent/CN104144895B/zh active Active
- 2012-12-13 WO PCT/EP2012/075353 patent/WO2013087754A1/en active Application Filing
- 2012-12-13 EP EP19197126.6A patent/EP3599227B1/en active Active
-
2014
- 2014-07-14 ZA ZA2014/05134A patent/ZA201405134B/en unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010013807A1 (ja) | 二水石膏の連続式改質方法及び該方法で改質された改質二水石膏 | |
| PH12016502570A1 (en) | Ultra-lightweight gypsum wallboard | |
| PH12022551106A1 (en) | Process for forming a solid fuel composition from mixed solid waste | |
| MY170430A (en) | Settable compositions comprising interground perlite and hydraulic cement | |
| NZ731061A (en) | Method for producing methanol and apparatus for producing methanol | |
| NZ701225A (en) | A method of modifying beta stucco using diethylene-triamine-pentaacetic acid | |
| IN2015DN03949A (enrdf_load_stackoverflow) | ||
| MY181761A (en) | Set accelerator for gypsum hydration | |
| CO2018007501A2 (es) | Método para la producción de paneles a base de yeso y mezcla de estuco para utilizarse con los mismos | |
| MX2014008868A (es) | Un proceso para la produccion de lechada de cal. | |
| NZ705371A (en) | Gypsum composition, gypsum slurry, gypsum hardened body, gypsum-based construction material, gypsum board, and method for producing gypsum-based construction material | |
| MX2018006607A (es) | Panel de yeso calcinado rapidamente. | |
| PH12016501340A1 (en) | Method of curing a gypsum calcination product | |
| PH12016502208A1 (en) | Gypsum hardened body, gypsum panel, method for manufacturing gypsum hardened body, and method for manufacturing gypsum board | |
| MX354701B (es) | Método para detectar vacíos en tabla de construcción a base de yeso y método para producir tabla de construcción a base de yeso. | |
| IN2014KN01463A (enrdf_load_stackoverflow) | ||
| PT2609159T (pt) | Processo para preparação composições de cimento, argamassas e betão contendo uma carga à base de carbonato de cálcio pré-tratada com um superplastificante, composições e produtos de cimento obtidos e aplicações destes | |
| MX2016006531A (es) | Derivacion de prerreformador. | |
| MX337299B (es) | Metodo para la produccion de un material de construccion. | |
| MX2012001755A (es) | Metodo para preparar una suspension de flavonoide. | |
| MX383128B (es) | Metodos de adicion de aditivo de cemento. | |
| TH83326B (th) | วิธีการของการก่อขึ้นรูปผลิตภัณฑ์ที่มียิบซั่มเป็นพื้นฐาน | |
| TH146359A (th) | วิธีการของการก่อขึ้นรูปผลิตภัณฑ์ที่มียิบซั่มเป็นพื้นฐาน | |
| UA97529U (uk) | Спосіб утилізації бурового шламу з отриманням гіпсобетону | |
| MY182958A (en) | Preparation of metal oxide from gypsum |