Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Foret SA
Original Assignee
Foret SA
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Publication date
Application filed by Foret SAfiledCriticalForet SA
Priority to ES547560ApriorityCriticalpatent/ES8700637A1/es
Publication of ES8700637A1publicationCriticalpatent/ES8700637A1/es
Publication of ES547560A0publicationCriticalpatent/ES547560A0/es
METODO DE ESTABILIZACION QUIMICA DE PERBORATO SODICO POR NODULADO. CONSISTE EN PROYECTAR A TRAVES DE UNA TOLVA UNA PAPILLA DE SILICATO SODICO EN AGUA, A UNA PRESION COMPRENDIDA ENTRE 8 Y 12 KG/CM Y A UNA TEMPERATURA COMPRENDIDA ENTRE 20JC Y 60JC, EN UNA CAMARA CERRADA, SOBRE POLVO DE PERBORATO SODICO FLOTANTE EN UN COLCHON O LECHO DE AIRE CALIENTE A UNA TEMPERATURA COMPRENDIDA ENTRE 60JC Y 90JC, Y A UNA PRESION DE APROXIMADAMENTE 200 MM DE COLUMNA DE AGUA. EL PERBORATO SODICO PRESENTA UNA GRANULOMETRIA INFERIOR A 100 MICRAS. LA CAMARA ESTA SOMETIDA A VIBRACION Y SU SALIDA CONDUCE EL PRODUCTO FORMADO A UN SISTEMA DE TAMICES VIBRANTES.
ES547560A1985-10-031985-10-03Procedimiento de estabilizacion quimica de perborato sodico por nodulado
ExpiredES8700637A1
(es)