BE741977A - - Google Patents

Info

Publication number
BE741977A
BE741977A BE741977DA BE741977A BE 741977 A BE741977 A BE 741977A BE 741977D A BE741977D A BE 741977DA BE 741977 A BE741977 A BE 741977A
Authority
BE
Belgium
Application number
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
Publication of BE741977A publication Critical patent/BE741977A/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
    • 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)
BE741977D 1969-05-10 1969-11-20 BE741977A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691923993 DE1923993C3 (de) 1969-05-10 1969-05-10 Verfahren zur Steuerung von Kn Stalltracht und wachstum bei der hy drothermalen Herstellung von alpha Calcium sulfat Halbhydrat

Publications (1)

Publication Number Publication Date
BE741977A true BE741977A (zh) 1970-05-04

Family

ID=5733871

Family Applications (1)

Application Number Title Priority Date Filing Date
BE741977D BE741977A (zh) 1969-05-10 1969-11-20

Country Status (7)

Country Link
BE (1) BE741977A (zh)
CS (1) CS188109B2 (zh)
DE (1) DE1923993C3 (zh)
FR (1) FR2043760B1 (zh)
GB (1) GB1271925A (zh)
NL (1) NL7006145A (zh)
YU (1) YU116370A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2336220C2 (de) * 1973-07-17 1983-08-18 Gypsum Research S.A., Genève Verfahren zur Herstellung von faserhaltigen Baukörpern
DE2337374A1 (de) * 1973-07-23 1975-04-10 Gypsum Research Verfahren zur herstellung von faserhaltigen baukoerpern
GB1547422A (en) * 1975-03-31 1979-06-20 Japan Government Manufacture of gypsum
DE2844266C2 (de) * 1978-10-11 1984-10-31 Giulini Chemie Gmbh, 6700 Ludwigshafen Hartgips, Verfahren zu seiner Herstellung und seine Verwendung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE376001C (de) * 1920-02-15 1923-05-22 Kaliwerke Salzdetfurth Akt Ges Verfahren zur Gewinnung eines mit Wasser abbindenden Mittels aus Anhydrit
GB1061407A (en) * 1964-04-15 1967-03-15 Nii Zhelezobetonnykh Izdely St Method of manufacturing a water-resistant composition

Also Published As

Publication number Publication date
DE1923993A1 (de) 1970-11-19
FR2043760A1 (zh) 1971-02-19
GB1271925A (en) 1972-04-26
YU116370A (en) 1982-02-28
FR2043760B1 (zh) 1974-05-24
NL7006145A (zh) 1970-11-12
CS188109B2 (en) 1979-02-28
DE1923993B2 (de) 1973-03-08
DE1923993C3 (de) 1973-10-11

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