ATA884372A - METHOD AND DEVICE FOR MANUFACTURING MULTI-PHASE PLASTER - Google Patents

METHOD AND DEVICE FOR MANUFACTURING MULTI-PHASE PLASTER

Info

Publication number
ATA884372A
ATA884372A AT884372A AT884372A ATA884372A AT A884372 A ATA884372 A AT A884372A AT 884372 A AT884372 A AT 884372A AT 884372 A AT884372 A AT 884372A AT A884372 A ATA884372 A AT A884372A
Authority
AT
Austria
Prior art keywords
manufacturing multi
plaster
phase
phase plaster
manufacturing
Prior art date
Application number
AT884372A
Other languages
German (de)
Other versions
AT328948B (en
Original Assignee
Rheinstahl 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 Rheinstahl Ag filed Critical Rheinstahl Ag
Publication of ATA884372A publication Critical patent/ATA884372A/en
Application granted granted Critical
Publication of AT328948B publication Critical patent/AT328948B/en

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
    • 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
AT884372A 1972-01-07 1972-10-16 METHOD AND DEVICE FOR MANUFACTURING MULTI-PHASE PLASTER AT328948B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722200532 DE2200532A1 (en) 1972-01-07 1972-01-07 METHOD AND DEVICE FOR MANUFACTURING MULTI-PHASE PLASTER

Publications (2)

Publication Number Publication Date
ATA884372A true ATA884372A (en) 1975-06-15
AT328948B AT328948B (en) 1976-04-12

Family

ID=5832427

Family Applications (1)

Application Number Title Priority Date Filing Date
AT884372A AT328948B (en) 1972-01-07 1972-10-16 METHOD AND DEVICE FOR MANUFACTURING MULTI-PHASE PLASTER

Country Status (8)

Country Link
US (1) US3829280A (en)
JP (1) JPS5219559B2 (en)
AT (1) AT328948B (en)
BE (1) BE793693A (en)
CH (1) CH585677A5 (en)
DE (1) DE2200532A1 (en)
FR (1) FR2166919A5 (en)
GB (1) GB1400830A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2276276A1 (en) * 1974-06-28 1976-01-23 Rhone Poulenc Ind PLASTER PREPARATION PROCESS
US4080422A (en) * 1975-06-30 1978-03-21 United States Gypsum Company Method for producing insoluble calcium sulfate anhydrite
GB2140702A (en) * 1980-11-10 1984-12-05 Bpb Industries Plc Fluidised bed calcination
US4569831A (en) * 1985-04-01 1986-02-11 Fuller Company Process and apparatus for calcining gypsum
CA2631635A1 (en) * 2005-12-07 2007-06-14 Gypsmix (Sarl) Method for stabilising metastable soluble anhydrite iii, method for producing a hydraulic binder based thereon, the obtained hydraulic binder, the uses thereof and an industrial plant for carrying out said method
CA2670738C (en) * 2006-12-20 2015-06-23 The Nugyp Corp. Calcium sulfate hemihydrate treatment process
EP2116294A1 (en) * 2008-05-09 2009-11-11 Claudius Peters Technologies GmbH Calcination method and facility
US8793897B2 (en) 2010-08-11 2014-08-05 Grenzebach Bsh Gmbh Process and device for stabilising, cooling and dehumidifying gypsum plaster
DE102010033988A1 (en) * 2010-08-11 2012-02-16 Grenzebach Bsh Gmbh Method and device for stabilizing, cooling and dehumidifying stucco
EP2894135A1 (en) * 2014-01-10 2015-07-15 Saint-Gobain Placo SAS Method of curing a gypsum calcination product
CA3012594C (en) * 2016-02-02 2023-01-03 Yoshino Gypsum Co., Ltd. Calcined gypsum treatment device and calcined gypsum treatment method

Also Published As

Publication number Publication date
DE2200532A1 (en) 1973-07-12
JPS4874497A (en) 1973-10-06
AT328948B (en) 1976-04-12
GB1400830A (en) 1975-07-23
BE793693A (en) 1973-05-02
JPS5219559B2 (en) 1977-05-28
CH585677A5 (en) 1977-03-15
US3829280A (en) 1974-08-13
FR2166919A5 (en) 1973-08-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee