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SAMICA SOC DES APPLIC DU MICA
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SAMICA SOC DES APPLIC DU MICA
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Application filed by SAMICA SOC DES APPLIC DU MICAfiledCriticalSAMICA SOC DES APPLIC DU MICA
Publication of ES183684A1publicationCriticalpatent/ES183684A1/en
Procedimiento para el tratamiento de la mica, consistente en llevar esta última a una temperatura del orden de unos 800ºC., y durante un periodo de tiempo que oscila entre los 10 a 15 minutos, a fin de asegurar la deshidratación parcial de la mica, dejándola enfriar, seguidamente, y sometiéndola después a la acción de un ácido.Procedure for the treatment of mica, consisting of bringing the latter to a temperature of the order of 800ºC, and for a period of time ranging between 10 to 15 minutes, in order to ensure the partial dehydration of the mica, leaving it cooling, then, and then subjecting it to the action of an acid.
ES0183684A1947-08-191948-05-12
PROCEDURE FOR THE TREATMENT OF MICA
ExpiredES183684A1
(en)