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Publication of FR768838ApublicationCriticalpatent/FR768838A/fr
C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B7/00—Hydraulic cements
C04B7/36—Manufacture of hydraulic cements in general
C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
C04B7/42—Active ingredients added before, or during, the burning process
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Ceramic Engineering
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Materials Engineering
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FR768838D1933-04-251934-02-19Procédé de fabrication de ciment blanc au four rotatif
ExpiredFR768838A
(fr)