FR1398201A - Method and device for making high quality plasters - Google Patents

Method and device for making high quality plasters

Info

Publication number
FR1398201A
FR1398201A FR972286A FR972286A FR1398201A FR 1398201 A FR1398201 A FR 1398201A FR 972286 A FR972286 A FR 972286A FR 972286 A FR972286 A FR 972286A FR 1398201 A FR1398201 A FR 1398201A
Authority
FR
France
Prior art keywords
plasters
high quality
making high
making
quality
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
FR972286A
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.)
Roddewig & Co
Original Assignee
Roddewig & Co
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 Roddewig & Co filed Critical Roddewig & Co
Priority to FR972286A priority Critical patent/FR1398201A/en
Application granted granted Critical
Publication of FR1398201A publication Critical patent/FR1398201A/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
    • 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
    • C04B11/002—Mixtures of different CaSO4-modifications, e.g. plaster of Paris and anhydrite, used as cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR972286A 1964-04-24 1964-04-24 Method and device for making high quality plasters Expired FR1398201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR972286A FR1398201A (en) 1964-04-24 1964-04-24 Method and device for making high quality plasters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972286A FR1398201A (en) 1964-04-24 1964-04-24 Method and device for making high quality plasters

Publications (1)

Publication Number Publication Date
FR1398201A true FR1398201A (en) 1965-05-07

Family

ID=8828671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972286A Expired FR1398201A (en) 1964-04-24 1964-04-24 Method and device for making high quality plasters

Country Status (1)

Country Link
FR (1) FR1398201A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390393A1 (en) * 1977-05-14 1978-12-08 Babcock Bsh Ag Continuous gypsum calcining process - in rotary kiln using precisely metered fine and granular fractions in counterflow
FR2438634A1 (en) * 1978-10-11 1980-05-09 Giulini Chemie PROCESS FOR THE MANUFACTURE OF ALPHA CALCIUM SULPHATE HEMIHYDRATE
EP0470288A2 (en) * 1989-02-24 1992-02-12 The Celotex Corporation Continuous production of gypsum board

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390393A1 (en) * 1977-05-14 1978-12-08 Babcock Bsh Ag Continuous gypsum calcining process - in rotary kiln using precisely metered fine and granular fractions in counterflow
FR2438634A1 (en) * 1978-10-11 1980-05-09 Giulini Chemie PROCESS FOR THE MANUFACTURE OF ALPHA CALCIUM SULPHATE HEMIHYDRATE
EP0470288A2 (en) * 1989-02-24 1992-02-12 The Celotex Corporation Continuous production of gypsum board
EP0470288A3 (en) * 1989-02-24 1992-03-04 The Celotex Corporation Continuous production of gypsum board

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