FR1403912A - Perfectionnements à la fabrication du plâtre - Google Patents

Perfectionnements à la fabrication du plâtre

Info

Publication number
FR1403912A
FR1403912A FR976258A FR976258A FR1403912A FR 1403912 A FR1403912 A FR 1403912A FR 976258 A FR976258 A FR 976258A FR 976258 A FR976258 A FR 976258A FR 1403912 A FR1403912 A FR 1403912A
Authority
FR
France
Prior art keywords
plaster production
plaster
production
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
FR976258A
Other languages
English (en)
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.)
BPB Ltd
Original Assignee
British Plaster Board Holdings Ltd
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 GB21304/63A external-priority patent/GB1079502A/en
Application filed by British Plaster Board Holdings Ltd filed Critical British Plaster Board Holdings Ltd
Priority to FR976258A priority Critical patent/FR1403912A/fr
Application granted granted Critical
Publication of FR1403912A publication Critical patent/FR1403912A/fr
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
    • 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)
FR976258A 1963-05-28 1964-05-28 Perfectionnements à la fabrication du plâtre Expired FR1403912A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR976258A FR1403912A (fr) 1963-05-28 1964-05-28 Perfectionnements à la fabrication du plâtre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB21304/63A GB1079502A (en) 1963-05-28 1963-05-28 Improvements in and relating to the production of calcium sulphate hemihydrate
FR976258A FR1403912A (fr) 1963-05-28 1964-05-28 Perfectionnements à la fabrication du plâtre

Publications (1)

Publication Number Publication Date
FR1403912A true FR1403912A (fr) 1965-06-25

Family

ID=26207953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976258A Expired FR1403912A (fr) 1963-05-28 1964-05-28 Perfectionnements à la fabrication du plâtre

Country Status (1)

Country Link
FR (1) FR1403912A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453117A1 (fr) * 1979-04-03 1980-10-31 France Platrieres Procede d'obtention de sulfate de calcium hemihydrate a et produit ainsi obtenu

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453117A1 (fr) * 1979-04-03 1980-10-31 France Platrieres Procede d'obtention de sulfate de calcium hemihydrate a et produit ainsi obtenu

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