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Didier Werke AG
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Didier Werke AG
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Publication of ES217410A1publicationCriticalpatent/ES217410A1/es
Procedimiento para la obtención de silicatos magnésicos libres o sueltos, caracterizado porque consiste en que la magnesita en bruto triturada es calentada súbitamente por el influjo de calor suficiente para alcanzar una temperatura a la cual los trozos o fragmentos de la misma alcanzan súbitamente una temperatura de al menos 575º C., a la cual se separa el cuarzo.
ES0217410A1953-10-311954-09-15UN PROCEDIMIENTO PARA LA OBTENCIoN DE SILICATOS MAGNÉSICOS LIBRES O SUELTOS
ExpiredES217410A1
(es)