FR606241A - Process for dehydration of gypsum - Google Patents

Process for dehydration of gypsum

Info

Publication number
FR606241A
FR606241A FR606241DA FR606241A FR 606241 A FR606241 A FR 606241A FR 606241D A FR606241D A FR 606241DA FR 606241 A FR606241 A FR 606241A
Authority
FR
France
Prior art keywords
gypsum
dehydration
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CIE GENERALE UNION DES ENTREPR
Original Assignee
CIE GENERALE UNION DES ENTREPR
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 CIE GENERALE UNION DES ENTREPR filed Critical CIE GENERALE UNION DES ENTREPR
Application granted granted Critical
Publication of FR606241A publication Critical patent/FR606241A/en
Expired legal-status Critical Current

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)
FR606241D 1925-02-19 1925-02-19 Process for dehydration of gypsum Expired FR606241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR606241T 1925-02-19

Publications (1)

Publication Number Publication Date
FR606241A true FR606241A (en) 1926-06-09

Family

ID=8974561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR606241D Expired FR606241A (en) 1925-02-19 1925-02-19 Process for dehydration of gypsum

Country Status (1)

Country Link
FR (1) FR606241A (en)

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