FI20105500L - Menetelmä kipsin valmistamiseksi - Google Patents

Menetelmä kipsin valmistamiseksi Download PDF

Info

Publication number
FI20105500L
FI20105500L FI20105500A FI20105500A FI20105500L FI 20105500 L FI20105500 L FI 20105500L FI 20105500 A FI20105500 A FI 20105500A FI 20105500 A FI20105500 A FI 20105500A FI 20105500 L FI20105500 L FI 20105500L
Authority
FI
Finland
Prior art keywords
water soluble
making plaster
absence
gypsum
sulphate
Prior art date
Application number
FI20105500A
Other languages
English (en)
Swedish (sv)
Other versions
FI20105500A0 (fi
FI20105500A7 (fi
Inventor
Tarja Turkki
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Priority to FI20105500A priority Critical patent/FI20105500L/fi
Publication of FI20105500A0 publication Critical patent/FI20105500A0/fi
Priority to PCT/FI2011/050424 priority patent/WO2011141630A1/en
Publication of FI20105500A7 publication Critical patent/FI20105500A7/fi
Publication of FI20105500L publication Critical patent/FI20105500L/fi

Links

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • 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
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • 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
    • C01F11/36—Nitrates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/025—Calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C01P2004/12—Particle morphology extending in one dimension, e.g. needle-like with a cylindrical shape
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/39—Particle morphology extending in three dimensions parallelepiped-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FI20105500A 2010-05-10 2010-05-10 Menetelmä kipsin valmistamiseksi FI20105500L (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20105500A FI20105500L (fi) 2010-05-10 2010-05-10 Menetelmä kipsin valmistamiseksi
PCT/FI2011/050424 WO2011141630A1 (en) 2010-05-10 2011-05-09 Process for the preparation of gypsym

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20105500A FI20105500L (fi) 2010-05-10 2010-05-10 Menetelmä kipsin valmistamiseksi

Publications (3)

Publication Number Publication Date
FI20105500A0 FI20105500A0 (fi) 2010-05-10
FI20105500A7 FI20105500A7 (fi) 2011-11-11
FI20105500L true FI20105500L (fi) 2011-11-11

Family

ID=42234285

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20105500A FI20105500L (fi) 2010-05-10 2010-05-10 Menetelmä kipsin valmistamiseksi

Country Status (2)

Country Link
FI (1) FI20105500L (fi)
WO (1) WO2011141630A1 (fi)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE562385C (de) * 1930-07-12 1932-10-25 Peter Spence & Sons Ltd Verfahren zur Herstellung von wasserfreiem, fein verteiltem Calciumsulfat
GB9916601D0 (en) 1999-07-16 1999-09-15 Biocomposites Ltd Calcium sulphate
US6517790B1 (en) * 2002-03-18 2003-02-11 Alcoa Inc. Converting fluorgyp to calcium sulfate
FI20070093A0 (fi) 2007-02-02 2007-02-02 Kemira Oyj Kipsituote ja menetelmä sen valmistamiseksi

Also Published As

Publication number Publication date
FI20105500A0 (fi) 2010-05-10
WO2011141630A1 (en) 2011-11-17
FI20105500A7 (fi) 2011-11-11

Similar Documents

Publication Publication Date Title
IN2014DN01811A (fi)
EA201391163A1 (ru) Заместитель клинкера на основе обожженной глины
HRP20180634T1 (hr) Upotreba kalcijevog feroaluminatnog spoja, cementna primjesa i cementna mješavina
IN2014DN07024A (fi)
NZ705371A (en) Gypsum composition, gypsum slurry, gypsum hardened body, gypsum-based construction material, gypsum board, and method for producing gypsum-based construction material
MX2009013047A (es) Composiciones adecuadas para uso como compuestos para juntas y metodos relacionados.
TN2015000375A1 (en) A method for extracting rare-earth metals
MX2010002814A (es) Mezclas de yeso para formar solidos.
MY169865A (en) A method of modifying beta stucco using diethylene-triamine-pentaacetic acid
MY175414A (en) Yielding of hydrated lime in set-delayed and other settable compositions
NZ601740A (en) Snap-set, ready-mix joint compound
MX355030B (es) Composicion aceleradora de endurecimiento para composiciones cementosas.
IN2015DN01649A (fi)
MY181761A (en) Set accelerator for gypsum hydration
DE112008002038A5 (de) Verfahren zur Herstellung von Alpha-Calciumsulfat-Halbhydrat aus Calciumsulfat-Dihydrat
CU20160107A7 (es) Método para curar un producto de calcinación de yeso
PH12016502208B1 (en) Gypsum hardened body, gypsum panel, method for manufacturing gypsum hardened body, and method for manufacturing gypsum board
MX363912B (es) Composiciones de cemento y metodos para utilizar las mismas.
UA113988C2 (xx) Спосіб стабілізації бета-напівгідрату штукатурного гіпсу
BR112015030669A2 (pt) Composição dispersante líquida para gesso, seu uso e seu método de produção, pasta fluida de gesso e seu método de produção
MY171380A (en) Rapid hydraulic binder comprising a calcium salt
MX2015008092A (es) Composiciones hidrofobas de base y procesos para su fabricación.
FI20105500A0 (fi) Menetelmä kipsin valmistamiseksi
JP2016508110A5 (fi)
MX2016005752A (es) Acelerador de fraguado para una mezcla seca de mortero, proceso para producir este, mezcla seca de mortero y pasta de mortero.

Legal Events

Date Code Title Description
MM Patent lapsed