IT1126860B - PROCESS AND PLANT FOR HEAT TREATMENT OF MINERALS IN PARTICULAR FOR COOKING PLASTER - Google Patents

PROCESS AND PLANT FOR HEAT TREATMENT OF MINERALS IN PARTICULAR FOR COOKING PLASTER

Info

Publication number
IT1126860B
IT1126860B IT47508/80A IT4750880A IT1126860B IT 1126860 B IT1126860 B IT 1126860B IT 47508/80 A IT47508/80 A IT 47508/80A IT 4750880 A IT4750880 A IT 4750880A IT 1126860 B IT1126860 B IT 1126860B
Authority
IT
Italy
Prior art keywords
plaster
minerals
cooking
plant
heat treatment
Prior art date
Application number
IT47508/80A
Other languages
Italian (it)
Other versions
IT8047508A0 (en
Inventor
Martin Schmidt
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of IT8047508A0 publication Critical patent/IT8047508A0/en
Application granted granted Critical
Publication of IT1126860B publication Critical patent/IT1126860B/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
IT47508/80A 1979-01-02 1980-01-02 PROCESS AND PLANT FOR HEAT TREATMENT OF MINERALS IN PARTICULAR FOR COOKING PLASTER IT1126860B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792900052 DE2900052A1 (en) 1979-01-02 1979-01-02 METHOD AND INSTALLATION FOR THE HEAT TREATMENT OF MINERAL GOODS, IN PARTICULAR FOR THE BURNING OF PLASTER

Publications (2)

Publication Number Publication Date
IT8047508A0 IT8047508A0 (en) 1980-01-02
IT1126860B true IT1126860B (en) 1986-05-21

Family

ID=6059982

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47508/80A IT1126860B (en) 1979-01-02 1980-01-02 PROCESS AND PLANT FOR HEAT TREATMENT OF MINERALS IN PARTICULAR FOR COOKING PLASTER

Country Status (7)

Country Link
JP (1) JPS5595653A (en)
AU (1) AU5365379A (en)
DE (1) DE2900052A1 (en)
ES (1) ES8100231A1 (en)
FR (1) FR2445940A1 (en)
IT (1) IT1126860B (en)
PL (1) PL220806A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572721B1 (en) * 1984-11-08 1987-01-30 Delagne Christian METHOD AND INSTALLATION FOR PREPARING HIGH-STRENGTH PLASTER
JP6253095B2 (en) * 2014-02-26 2017-12-27 日工株式会社 Heat regeneration treatment apparatus and treatment method for waste gypsum

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE255648C (en) *
FR856316A (en) * 1939-02-24 1940-06-11 Plaster manufacturing process
FR1228722A (en) * 1958-06-26 1960-09-02 Pfeiffer Barbarossawerke A G G Device for dewatering raw gypsum
DE1433860A1 (en) * 1962-04-18 1969-02-06 Miguel De Monterde Process for the production of gypsum in a continuous working process, and a rotating furnace for the execution of this process
FR1386464A (en) * 1963-12-12 1965-01-22 Lambert Freres & Cie Gypsum firing process
DE2529847C2 (en) * 1975-07-04 1984-08-09 Klöckner-Humboldt-Deutz AG, 5000 Köln Deck furnace and method for the thermal treatment of sludge-like materials, in particular hydrated magnesite sludges
DE2721916B2 (en) * 1977-05-14 1979-08-30 Babcock-Bsh Ag Vormals Buettner- Schilde-Haas Ag, 4150 Krefeld Process for firing plaster and building plaster in a rotary kiln and rotary kiln for carrying out the process

Also Published As

Publication number Publication date
PL220806A1 (en) 1980-09-08
AU5365379A (en) 1980-07-10
DE2900052A1 (en) 1980-07-10
IT8047508A0 (en) 1980-01-02
ES487297A0 (en) 1980-11-01
ES8100231A1 (en) 1980-11-01
FR2445940A1 (en) 1980-08-01
JPS5595653A (en) 1980-07-21

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