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PAUL BERTOYE
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PAUL BERTOYE
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Publication of FR24526EpublicationCriticalpatent/FR24526E/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
C04B7/12—Natural pozzuolanas; Natural pozzuolana cements; Artificial pozzuolanas or artificial pozzuolana cements other than those obtained from waste or combustion residues, e.g. burned clay; Treating inorganic materials to improve their pozzuolanic characteristics
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Chemical & Material Sciences
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Engineering & Computer Science
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Ceramic Engineering
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Combustion & Propulsion
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Materials Engineering
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Structural Engineering
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Organic Chemistry
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FR24526A1921-03-121921-03-12Procédé rationnel de fabrication artificielle de ciment à prise lente par méthode de double cuisson
ExpiredFR24526E
(fr)