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Publication of BE710374ApublicationCriticalpatent/BE710374A/xx
C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
C04B20/02—Treatment
C04B20/04—Heat treatment
C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
C04B20/061—Expanding clay, perlite, vermiculite or like granular materials in rotary kilns
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Chemical & Material Sciences
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Engineering & Computer Science
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Ceramic Engineering
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Physics & Mathematics
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Thermal Sciences
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Materials Engineering
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Structural Engineering
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Organic Chemistry
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Porous Artificial Stone Or Porous Ceramic Products
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