NL6908157A - - Google Patents

Info

Publication number
NL6908157A
NL6908157A NL6908157A NL6908157A NL6908157A NL 6908157 A NL6908157 A NL 6908157A NL 6908157 A NL6908157 A NL 6908157A NL 6908157 A NL6908157 A NL 6908157A NL 6908157 A NL6908157 A NL 6908157A
Authority
NL
Netherlands
Application number
NL6908157A
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
Priority claimed from DE19681771497 external-priority patent/DE1771497C3/de
Application filed filed Critical
Publication of NL6908157A publication Critical patent/NL6908157A/xx

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
    • 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
    • C04B11/024—Ingredients added before, or during, the calcining process, e.g. calcination modifiers

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)
NL6908157A 1968-05-31 1969-05-29 NL6908157A (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681771497 DE1771497C3 (de) 1968-05-31 Verfahren zur Herstellung von Gipsbauteilen aus alpha-Halbhydrat

Publications (1)

Publication Number Publication Date
NL6908157A true NL6908157A (el) 1969-12-02

Family

ID=5700879

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6908157A NL6908157A (el) 1968-05-31 1969-05-29

Country Status (3)

Country Link
BE (1) BE728279A (el)
FR (1) FR2009706A1 (el)
NL (1) NL6908157A (el)

Also Published As

Publication number Publication date
DE1771497A1 (de) 1971-12-23
BE728279A (el) 1969-07-16
FR2009706A1 (el) 1970-02-06
DE1771497B2 (de) 1975-07-03

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