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Ets Poliet & Chausson
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Ets Poliet & Chausson
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Publication of FR1178806ApublicationCriticalpatent/FR1178806A/en
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
C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
C04B11/0283—Fluidised beds
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Chemical & Material Sciences
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Engineering & Computer Science
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Ceramic Engineering
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Materials Engineering
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Structural Engineering
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Organic Chemistry
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FR1178806D1957-07-121957-07-12
Manufacturing process of plaster and equipment allowing the implementation
ExpiredFR1178806A
(en)