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DIE ELRIO ELRIO S A SA
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DIE ELRIO ELRIO S A SA
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Publication of ES262051A1publicationCriticalpatent/ES262051A1/es
C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
C04B14/02—Granular materials, e.g. microballoons
C04B14/04—Silica-rich materials; Silicates
C04B14/20—Mica; Vermiculite
C04B14/204—Mica; Vermiculite expanded
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Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Ceramic Engineering
(AREA)
Civil Engineering
(AREA)
Materials Engineering
(AREA)
Structural Engineering
(AREA)
Organic Chemistry
(AREA)
Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement
(AREA)
Abstract
Procedimiento de fabricación de hormigón, caracterizado por reemplazarse de gravilla o grava por una vermiculita expansionada en un horno a la salida del cual es presolidificada en una corriente de aire, después malaxada con agua y cemento o con agua, cemento y cal, y finalmente secada y disgregada.
ES0262051A1959-11-121960-10-28Procedimiento de fabricaciën de hormigën
ExpiredES262051A1
(es)