LU71780A1 - - Google Patents

Info

Publication number
LU71780A1
LU71780A1 LU71780A LU71780A LU71780A1 LU 71780 A1 LU71780 A1 LU 71780A1 LU 71780 A LU71780 A LU 71780A LU 71780 A LU71780 A LU 71780A LU 71780 A1 LU71780 A1 LU 71780A1
Authority
LU
Luxembourg
Application number
LU71780A
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 filed Critical
Priority to LU71780A priority Critical patent/LU71780A1/xx
Priority to NL7600645A priority patent/NL7600645A/xx
Priority to BE163698A priority patent/BE837794A/fr
Publication of LU71780A1 publication Critical patent/LU71780A1/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
LU71780A 1975-02-03 1975-02-03 LU71780A1 (en])

Priority Applications (3)

Application Number Priority Date Filing Date Title
LU71780A LU71780A1 (en]) 1975-02-03 1975-02-03
NL7600645A NL7600645A (en) 1975-02-03 1976-01-22 Phosphogypsum treatment in quenching bath contg. sulphates - to improve suitability for use as building plaster
BE163698A BE837794A (fr) 1975-02-03 1976-01-22 Procedes de reactivation de dechets industriels a base de sulfate de calcium (phosphogypse) et produits conformes a ceux retires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU71780A LU71780A1 (en]) 1975-02-03 1975-02-03

Publications (1)

Publication Number Publication Date
LU71780A1 true LU71780A1 (en]) 1976-12-31

Family

ID=19727846

Family Applications (1)

Application Number Title Priority Date Filing Date
LU71780A LU71780A1 (en]) 1975-02-03 1975-02-03

Country Status (2)

Country Link
BE (1) BE837794A (en])
LU (1) LU71780A1 (en])

Also Published As

Publication number Publication date
BE837794A (fr) 1976-07-22

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